Clinical Psychiatry News

The US Drug Enforcement Agency (DEA) is moving forward with plans to move marijuana from a Schedule I to a Schedule III controlled substance under the Controlled Substance Act (CSA), the US Department of Justice officials announced this week. 

First reported by the Associated Press and since confirmed by this news organization through a US Department of Justice spokesperson, the news made international headlines. Despite the media splash, the final rule is still months away.

How did we get here? What happens next? What impact might rescheduling have on clinicians, patients, researchers, and the medical cannabis industry? 

Why Reschedule? Why Now? 

The DEA’s decision is based on a 2023 determination from the US Food and Drug Administration (FDA) that marijuana has a legitimate medical use and should be moved to Schedule III. 

DEA defines Schedule I drugs as those with no currently accepted medical use and a high potential for abuse. That class includes heroin, LSD, and ecstasy. Schedule III drugs have a moderate to low potential for physical and psychological dependence and have a currently accepted medical use. This class includes ketamine, acetaminophen with codeine, and buprenorphine. 

Even though the manufacturing, distribution, sale, and use of marijuana has long violated federal law, 38 states and Washington, DC, have legalized medical cannabis, and 24 states and DC have legalized its recreational use.

Congress has allowed states leeway for the distribution and use of medical marijuana, and current and previous presidential administrations have chosen not to aggressively pursue prosecution of state-allowed marijuana use, the Congressional Research Service (CRS) reports. 

Pressure to address the conflict between federal and state laws and an increasing interest in drug development of cannabis and cannabis-derived products probably contributed to the DEA’s decision, said Stephen Strakowski, MD, professor, and vice chair of psychiatry at Indiana University in Indianapolis, and professor and associate vice president at University of Texas in Austin.

“The trend toward legalization is everywhere and even though nationally the feds in this instance are lagging the states, the pressure to legalize has been intense for 50 years and it’s not surprising that the DEA is finally following that lead,” Dr. Strakowski told this news organization. 

How Does Rescheduling Work? What’s the Timeline?

The DEA will submit a formal rule proposing that marijuana be moved from Schedule I to Schedule III to the White House Office of Management and Budget. The timing of the submission is unclear. 

Once the proposed rule is posted to the Federal Register, there will be a public comment period, which usually lasts 30-60 days.

“This will likely generate a lot of public comment,” Robert Mikos, JD, LaRoche Family Chair in Law at Vanderbilt University Law School in Nashville, Tennessee, told this news organization. “Then the agency has to go back and wade through those comments and decide if they want to proceed with the rule as proposed or modify it.”

A final rule will probably be posted before the end of the current presidential term in January, Mr. Mikos said. While a lawsuit blocking its implementation is possible, there is a “low chance that a court would block this,” he added.

How Will Rescheduling Affect Medical Marijuana?

For medical marijuana, changing the drug to a Schedule III means that it can legally be prescribed but only in states that have legalized medical cannabis, Mr. Mikos said. 

“If you’re a patient in a state with a medical marijuana law and your physician gives you a prescription for medical marijuana and you possess it, you will no longer be guilty of a federal crime,” he said.

Rescheduling could also benefit patients who receive care through the Veterans Administration (VA), Mr. Mikos said. For several years, the VA has had a policy that blocked clinicians from prescribing medical marijuana because as a Schedule I drug, it was determined to have no accepted medical use. 

“It’s possible the VA may drop that policy once the drug gets rescheduled. If you’re in a medical marijuana state, if you’re a VA patient, and you don’t want to spend the extra money to go outside that system, this will have meaningful impact on their lives,” Mr. Mikos said.

But what about patients living in states that have not legalized medical cannabis? 

“You still wouldn’t be committing a federal crime, but you could be violating state law,” Mr. Mikos said. “That’s a much more salient consideration because if you look at who goes after individuals who possess small amounts of drugs, the state handles 99% of those cases.” 

The manufacture, distribution, and possession of recreational marijuana would remain illegal under federal law.

What Does It Mean for Medical Marijuana Dispensaries?

Though rescheduling makes it legal for clinicians to prescribe medical marijuana and for patients to use it, the actual sale of the drug will remain illegal under federal law because rescheduling only changes prescribing under the CSA, Mr. Mikos said.

“If you’re a dispensary and you sell it, even if it’s to somebody who’s got a prescription, you’re still probably violating the Food, Drug and Cosmetics Act. Rescheduling doesn’t change that,” he said. 

“Even assuming the DEA follows through with this and it doesn’t come undone at some future date, the industry is still going struggle to comply with the Controlled Substances Act post rescheduling because that statute is going to continue to impose a number of regulations on the industry,” Mr. Mikos added.

However, rescheduling would change the tax status of the estimated 12,000-15,000 state-licensed cannabis dispensaries in the United States, allowing access to certain tax deductions that are unavailable to sales involving Schedule I controlled substances, James Daily, JD, MS, with Center for Empirical Research in the Law at Washington University School of Law in St. Louis, told this news organization.

“Many cannabis businesses do in fact pay federal taxes, but the inability to take any federal tax credits or deductions means that their effective tax rate is much higher than it would otherwise be,” Mr. Daily said. 

Although new federal tax deductions would likely available to cannabis businesses if marijuana were rescheduled to Schedule III, “their business would still be in violation of federal law,” he said. 

“This creates a further tension between state and federal law, which could be resolved by further legalization or it could be resolved by extending the prohibition on tax deductions to include cannabis and not just Schedule I and II drugs,” he added.

Will Rescheduling Make It Easier to Conduct Cannabis-Related Research? 

Research on medical cannabis has been stymied by FDA and DEA regulations regarding the study of Schedule I controlled substances. Although rescheduling could lift that barrier, other challenges would remain.

“Schedule III drugs can be more easily researched, but it’s unclear if, for example, a clinical trial could lawfully obtain the cannabis from a dispensary or if they would still have to go through the one legal federal supplier of cannabis,” Daily said. 

The FDA reports having received more than 800 investigational new drug applications for and pre-investigational new drug applications related to cannabis and cannabis-derived products since the 1970s, the agency reports. To date, the FDA has not approved any marketing drug applications for cannabis for the treatment of any disease or condition. 

In January 2023, the agency published updated guidelines for researchers and sponsors interested in developing drugs containing cannabis or cannabis-derived compounds. 

It’s unclear whether those guidelines would be updated if the rescheduling moves forward. 

Does Rescheduling Marijuana Pose Any Risk? 

In its report to the DEA that marijuana be rescheduled, the FDA was careful to note that the agency’s recommendation is “not meant to imply that safety and effectiveness have been established for marijuana that would support FDA approval of a marijuana drug product for a particular indication.”

That’s a notation that clinicians and patients should take to heart, Dr. Strakowski said. 

“It’s important to remind people that Schedule III drugs, by definition, have addiction and other side effect risks,” he said. “The celebrity marketing that sits behind a lot of this is incompletely informed. It’s portrayed as fun and harmless in almost every movie and conversation you see, and we know that’s not true.”

Previous studies have linked cannabis to increased risk for mania, anxiety disorders, and schizophrenia. 

“It is increasingly clear that marijuana use is linked to poor outcomes in people who struggle with mental illness,” Dr. Strakowski said. “We have no evidence that it can help you but there is evidence that it can harm you.”

Dr. Strakowski likens cannabis use to alcohol, which is a known depressant that is associated with worse outcomes in people with mental illness. 

“I think with cannabis, we don’t know enough about it yet, but we do know that it does have some anxiety risks,” he said. “The risks in people with mental illness are simply different than in people who don’t have mental illness.”

Dr. Strakowski, Mr. Mikos, and Mr. Daily report no relevant disclosures. 
 

A version of this article appeared on Medscape.com.

The US Drug Enforcement Agency (DEA) is moving forward with plans to move marijuana from a Schedule I to a Schedule III controlled substance under the Controlled Substance Act (CSA), the US Department of Justice officials announced this week. 

First reported by the Associated Press and since confirmed by this news organization through a US Department of Justice spokesperson, the news made international headlines. Despite the media splash, the final rule is still months away.

How did we get here? What happens next? What impact might rescheduling have on clinicians, patients, researchers, and the medical cannabis industry? 

Why Reschedule? Why Now? 

The DEA’s decision is based on a 2023 determination from the US Food and Drug Administration (FDA) that marijuana has a legitimate medical use and should be moved to Schedule III. 

DEA defines Schedule I drugs as those with no currently accepted medical use and a high potential for abuse. That class includes heroin, LSD, and ecstasy. Schedule III drugs have a moderate to low potential for physical and psychological dependence and have a currently accepted medical use. This class includes ketamine, acetaminophen with codeine, and buprenorphine. 

Even though the manufacturing, distribution, sale, and use of marijuana has long violated federal law, 38 states and Washington, DC, have legalized medical cannabis, and 24 states and DC have legalized its recreational use.

Congress has allowed states leeway for the distribution and use of medical marijuana, and current and previous presidential administrations have chosen not to aggressively pursue prosecution of state-allowed marijuana use, the Congressional Research Service (CRS) reports. 

Pressure to address the conflict between federal and state laws and an increasing interest in drug development of cannabis and cannabis-derived products probably contributed to the DEA’s decision, said Stephen Strakowski, MD, professor, and vice chair of psychiatry at Indiana University in Indianapolis, and professor and associate vice president at University of Texas in Austin.

“The trend toward legalization is everywhere and even though nationally the feds in this instance are lagging the states, the pressure to legalize has been intense for 50 years and it’s not surprising that the DEA is finally following that lead,” Dr. Strakowski told this news organization. 

How Does Rescheduling Work? What’s the Timeline?

The DEA will submit a formal rule proposing that marijuana be moved from Schedule I to Schedule III to the White House Office of Management and Budget. The timing of the submission is unclear. 

Once the proposed rule is posted to the Federal Register, there will be a public comment period, which usually lasts 30-60 days.

“This will likely generate a lot of public comment,” Robert Mikos, JD, LaRoche Family Chair in Law at Vanderbilt University Law School in Nashville, Tennessee, told this news organization. “Then the agency has to go back and wade through those comments and decide if they want to proceed with the rule as proposed or modify it.”

A final rule will probably be posted before the end of the current presidential term in January, Mr. Mikos said. While a lawsuit blocking its implementation is possible, there is a “low chance that a court would block this,” he added.

How Will Rescheduling Affect Medical Marijuana?

For medical marijuana, changing the drug to a Schedule III means that it can legally be prescribed but only in states that have legalized medical cannabis, Mr. Mikos said. 

“If you’re a patient in a state with a medical marijuana law and your physician gives you a prescription for medical marijuana and you possess it, you will no longer be guilty of a federal crime,” he said.

Rescheduling could also benefit patients who receive care through the Veterans Administration (VA), Mr. Mikos said. For several years, the VA has had a policy that blocked clinicians from prescribing medical marijuana because as a Schedule I drug, it was determined to have no accepted medical use. 

“It’s possible the VA may drop that policy once the drug gets rescheduled. If you’re in a medical marijuana state, if you’re a VA patient, and you don’t want to spend the extra money to go outside that system, this will have meaningful impact on their lives,” Mr. Mikos said.

But what about patients living in states that have not legalized medical cannabis? 

“You still wouldn’t be committing a federal crime, but you could be violating state law,” Mr. Mikos said. “That’s a much more salient consideration because if you look at who goes after individuals who possess small amounts of drugs, the state handles 99% of those cases.” 

The manufacture, distribution, and possession of recreational marijuana would remain illegal under federal law.

What Does It Mean for Medical Marijuana Dispensaries?

Though rescheduling makes it legal for clinicians to prescribe medical marijuana and for patients to use it, the actual sale of the drug will remain illegal under federal law because rescheduling only changes prescribing under the CSA, Mr. Mikos said.

“If you’re a dispensary and you sell it, even if it’s to somebody who’s got a prescription, you’re still probably violating the Food, Drug and Cosmetics Act. Rescheduling doesn’t change that,” he said. 

“Even assuming the DEA follows through with this and it doesn’t come undone at some future date, the industry is still going struggle to comply with the Controlled Substances Act post rescheduling because that statute is going to continue to impose a number of regulations on the industry,” Mr. Mikos added.

However, rescheduling would change the tax status of the estimated 12,000-15,000 state-licensed cannabis dispensaries in the United States, allowing access to certain tax deductions that are unavailable to sales involving Schedule I controlled substances, James Daily, JD, MS, with Center for Empirical Research in the Law at Washington University School of Law in St. Louis, told this news organization.

“Many cannabis businesses do in fact pay federal taxes, but the inability to take any federal tax credits or deductions means that their effective tax rate is much higher than it would otherwise be,” Mr. Daily said. 

Although new federal tax deductions would likely available to cannabis businesses if marijuana were rescheduled to Schedule III, “their business would still be in violation of federal law,” he said. 

“This creates a further tension between state and federal law, which could be resolved by further legalization or it could be resolved by extending the prohibition on tax deductions to include cannabis and not just Schedule I and II drugs,” he added.

Will Rescheduling Make It Easier to Conduct Cannabis-Related Research? 

Research on medical cannabis has been stymied by FDA and DEA regulations regarding the study of Schedule I controlled substances. Although rescheduling could lift that barrier, other challenges would remain.

“Schedule III drugs can be more easily researched, but it’s unclear if, for example, a clinical trial could lawfully obtain the cannabis from a dispensary or if they would still have to go through the one legal federal supplier of cannabis,” Daily said. 

The FDA reports having received more than 800 investigational new drug applications for and pre-investigational new drug applications related to cannabis and cannabis-derived products since the 1970s, the agency reports. To date, the FDA has not approved any marketing drug applications for cannabis for the treatment of any disease or condition. 

In January 2023, the agency published updated guidelines for researchers and sponsors interested in developing drugs containing cannabis or cannabis-derived compounds. 

It’s unclear whether those guidelines would be updated if the rescheduling moves forward. 

Does Rescheduling Marijuana Pose Any Risk? 

In its report to the DEA that marijuana be rescheduled, the FDA was careful to note that the agency’s recommendation is “not meant to imply that safety and effectiveness have been established for marijuana that would support FDA approval of a marijuana drug product for a particular indication.”

That’s a notation that clinicians and patients should take to heart, Dr. Strakowski said. 

“It’s important to remind people that Schedule III drugs, by definition, have addiction and other side effect risks,” he said. “The celebrity marketing that sits behind a lot of this is incompletely informed. It’s portrayed as fun and harmless in almost every movie and conversation you see, and we know that’s not true.”

Previous studies have linked cannabis to increased risk for mania, anxiety disorders, and schizophrenia. 

“It is increasingly clear that marijuana use is linked to poor outcomes in people who struggle with mental illness,” Dr. Strakowski said. “We have no evidence that it can help you but there is evidence that it can harm you.”

Dr. Strakowski likens cannabis use to alcohol, which is a known depressant that is associated with worse outcomes in people with mental illness. 

“I think with cannabis, we don’t know enough about it yet, but we do know that it does have some anxiety risks,” he said. “The risks in people with mental illness are simply different than in people who don’t have mental illness.”

Dr. Strakowski, Mr. Mikos, and Mr. Daily report no relevant disclosures. 
 

A version of this article appeared on Medscape.com.

The US Drug Enforcement Agency (DEA) is moving forward with plans to move marijuana from a Schedule I to a Schedule III controlled substance under the Controlled Substance Act (CSA), the US Department of Justice officials announced this week. 

First reported by the Associated Press and since confirmed by this news organization through a US Department of Justice spokesperson, the news made international headlines. Despite the media splash, the final rule is still months away.

How did we get here? What happens next? What impact might rescheduling have on clinicians, patients, researchers, and the medical cannabis industry? 

Why Reschedule? Why Now? 

The DEA’s decision is based on a 2023 determination from the US Food and Drug Administration (FDA) that marijuana has a legitimate medical use and should be moved to Schedule III. 

DEA defines Schedule I drugs as those with no currently accepted medical use and a high potential for abuse. That class includes heroin, LSD, and ecstasy. Schedule III drugs have a moderate to low potential for physical and psychological dependence and have a currently accepted medical use. This class includes ketamine, acetaminophen with codeine, and buprenorphine. 

Even though the manufacturing, distribution, sale, and use of marijuana has long violated federal law, 38 states and Washington, DC, have legalized medical cannabis, and 24 states and DC have legalized its recreational use.

Congress has allowed states leeway for the distribution and use of medical marijuana, and current and previous presidential administrations have chosen not to aggressively pursue prosecution of state-allowed marijuana use, the Congressional Research Service (CRS) reports. 

Pressure to address the conflict between federal and state laws and an increasing interest in drug development of cannabis and cannabis-derived products probably contributed to the DEA’s decision, said Stephen Strakowski, MD, professor, and vice chair of psychiatry at Indiana University in Indianapolis, and professor and associate vice president at University of Texas in Austin.

“The trend toward legalization is everywhere and even though nationally the feds in this instance are lagging the states, the pressure to legalize has been intense for 50 years and it’s not surprising that the DEA is finally following that lead,” Dr. Strakowski told this news organization. 

How Does Rescheduling Work? What’s the Timeline?

The DEA will submit a formal rule proposing that marijuana be moved from Schedule I to Schedule III to the White House Office of Management and Budget. The timing of the submission is unclear. 

Once the proposed rule is posted to the Federal Register, there will be a public comment period, which usually lasts 30-60 days.

“This will likely generate a lot of public comment,” Robert Mikos, JD, LaRoche Family Chair in Law at Vanderbilt University Law School in Nashville, Tennessee, told this news organization. “Then the agency has to go back and wade through those comments and decide if they want to proceed with the rule as proposed or modify it.”

A final rule will probably be posted before the end of the current presidential term in January, Mr. Mikos said. While a lawsuit blocking its implementation is possible, there is a “low chance that a court would block this,” he added.

How Will Rescheduling Affect Medical Marijuana?

For medical marijuana, changing the drug to a Schedule III means that it can legally be prescribed but only in states that have legalized medical cannabis, Mr. Mikos said. 

“If you’re a patient in a state with a medical marijuana law and your physician gives you a prescription for medical marijuana and you possess it, you will no longer be guilty of a federal crime,” he said.

Rescheduling could also benefit patients who receive care through the Veterans Administration (VA), Mr. Mikos said. For several years, the VA has had a policy that blocked clinicians from prescribing medical marijuana because as a Schedule I drug, it was determined to have no accepted medical use. 

“It’s possible the VA may drop that policy once the drug gets rescheduled. If you’re in a medical marijuana state, if you’re a VA patient, and you don’t want to spend the extra money to go outside that system, this will have meaningful impact on their lives,” Mr. Mikos said.

But what about patients living in states that have not legalized medical cannabis? 

“You still wouldn’t be committing a federal crime, but you could be violating state law,” Mr. Mikos said. “That’s a much more salient consideration because if you look at who goes after individuals who possess small amounts of drugs, the state handles 99% of those cases.” 

The manufacture, distribution, and possession of recreational marijuana would remain illegal under federal law.

What Does It Mean for Medical Marijuana Dispensaries?

Though rescheduling makes it legal for clinicians to prescribe medical marijuana and for patients to use it, the actual sale of the drug will remain illegal under federal law because rescheduling only changes prescribing under the CSA, Mr. Mikos said.

“If you’re a dispensary and you sell it, even if it’s to somebody who’s got a prescription, you’re still probably violating the Food, Drug and Cosmetics Act. Rescheduling doesn’t change that,” he said. 

“Even assuming the DEA follows through with this and it doesn’t come undone at some future date, the industry is still going struggle to comply with the Controlled Substances Act post rescheduling because that statute is going to continue to impose a number of regulations on the industry,” Mr. Mikos added.

However, rescheduling would change the tax status of the estimated 12,000-15,000 state-licensed cannabis dispensaries in the United States, allowing access to certain tax deductions that are unavailable to sales involving Schedule I controlled substances, James Daily, JD, MS, with Center for Empirical Research in the Law at Washington University School of Law in St. Louis, told this news organization.

“Many cannabis businesses do in fact pay federal taxes, but the inability to take any federal tax credits or deductions means that their effective tax rate is much higher than it would otherwise be,” Mr. Daily said. 

Although new federal tax deductions would likely available to cannabis businesses if marijuana were rescheduled to Schedule III, “their business would still be in violation of federal law,” he said. 

“This creates a further tension between state and federal law, which could be resolved by further legalization or it could be resolved by extending the prohibition on tax deductions to include cannabis and not just Schedule I and II drugs,” he added.

Will Rescheduling Make It Easier to Conduct Cannabis-Related Research? 

Research on medical cannabis has been stymied by FDA and DEA regulations regarding the study of Schedule I controlled substances. Although rescheduling could lift that barrier, other challenges would remain.

“Schedule III drugs can be more easily researched, but it’s unclear if, for example, a clinical trial could lawfully obtain the cannabis from a dispensary or if they would still have to go through the one legal federal supplier of cannabis,” Daily said. 

The FDA reports having received more than 800 investigational new drug applications for and pre-investigational new drug applications related to cannabis and cannabis-derived products since the 1970s, the agency reports. To date, the FDA has not approved any marketing drug applications for cannabis for the treatment of any disease or condition. 

In January 2023, the agency published updated guidelines for researchers and sponsors interested in developing drugs containing cannabis or cannabis-derived compounds. 

It’s unclear whether those guidelines would be updated if the rescheduling moves forward. 

Does Rescheduling Marijuana Pose Any Risk? 

In its report to the DEA that marijuana be rescheduled, the FDA was careful to note that the agency’s recommendation is “not meant to imply that safety and effectiveness have been established for marijuana that would support FDA approval of a marijuana drug product for a particular indication.”

That’s a notation that clinicians and patients should take to heart, Dr. Strakowski said. 

“It’s important to remind people that Schedule III drugs, by definition, have addiction and other side effect risks,” he said. “The celebrity marketing that sits behind a lot of this is incompletely informed. It’s portrayed as fun and harmless in almost every movie and conversation you see, and we know that’s not true.”

Previous studies have linked cannabis to increased risk for mania, anxiety disorders, and schizophrenia. 

“It is increasingly clear that marijuana use is linked to poor outcomes in people who struggle with mental illness,” Dr. Strakowski said. “We have no evidence that it can help you but there is evidence that it can harm you.”

Dr. Strakowski likens cannabis use to alcohol, which is a known depressant that is associated with worse outcomes in people with mental illness. 

“I think with cannabis, we don’t know enough about it yet, but we do know that it does have some anxiety risks,” he said. “The risks in people with mental illness are simply different than in people who don’t have mental illness.”

Dr. Strakowski, Mr. Mikos, and Mr. Daily report no relevant disclosures. 
 

A version of this article appeared on Medscape.com.

DENVER — Among patients with major depressive disorder, transcranial magnetic stimulation (TMS) had similar efficacy to electroconvulsive therapy (ECT), according to results from a retrospective study of patients treated in the past 20 years.

“We always learn in our textbooks that after about two or three medication trials is when you can start exploring more serious treatment protocols, such as ECT or TMS, but a lot of these patients weren’t going forward with it, and I was curious about it. I figured that TMS, which is a less expensive, less scary procedure that patients would more likely be open to, that is also approved for treatment resistant depression, would be a good alternative to ECT,” said Anuttham Kandhadai, a third-year medical student at University of Texas Medical Branch at Galveston, who presented the study at the 2024 annual meeting of the American Academy of Neurology.
 

Study Findings Lead to More Questions

The researchers found lower rates of depressive episodes, suicidal attempts, and suicidal ideation among patients treated with TMS, but an important limitation was that the researchers did not know the severity of the depression in the two patient groups, according to Branch Coslett, MD, who attended the session and has performed research with TMS to treat aphasia in stroke patients. “I think it’s a very interesting study, and certainly something worth pursuing, but given that ECT is only used as a last resort, whereas TMS is often used as a second-line therapy, I think you’re really talking about very different populations that have had these treatments,” said Dr. Coslett.

Mr. Kandhadai recognized the limitations of the study and looks forward to expanding the research. “I’d love to explore cost effectiveness of the treatments. I’d love to explore patient familiarity and patient comfort with different treatments. And I’d also love to explore a more controlled study that can determine how severe someone’s depression is, and then be able to control for that and explore the outcomes based on the treatment protocol,” he said.

The ideal comparative study would be prospective, “but that will never be done. One Flew Over the Cuckoo’s Nest and similar sources of information have really poisoned the well,” said Dr. Coslett. However, he noted that advances have been made in ECT, and that targeting the right hemisphere produces fewer side effects: “The outcomes from unilateral right hemisphere stimulation are said to be every bit as good or maybe better, and you don’t get the confusion, you don’t get the memory loss, you don’t get all that sort of stuff that you’d expect when somebody has a prolonged, generalized tonic-clonic seizure.”

Still, people are naturally reluctant to undergo ECT. “I’ve seen it. It’s pretty barbaric. It’s better now and at my institution, people do get it, but they really, really have to be intractable,” he said.
 

Comparing Treatment Options

Mr. Kandhadai and his co-authors used the TriNetX database to identify patients with treatment-resistant major depressive disorder who received TMS or ECT in the past 20 years. There were 2,916 patients in both cohorts, who were matched by age, sex, ethnicity, mood and behavioral disorders, endocrine disorders, intellectual disabilities, cerebrovascular disease, and other nervous system disorders. The mean age at treatment was 48.2 years, 38.5% were male, and 3.1% were Black or African American.

Short-term outcomes favored TMS, including the frequency of disorientation (0.41% vs 2.81%), retrograde amnesia (0.34% vs 0.65%), and headache (4.36% vs 7.20%). Long-term outcomes from 1 month to 5 years post treatment were also better in the TMS group, including depressive episodes (44.99% vs 53.77%), suicide attempts (3.98% vs 6.86%), and suicidal ideation (12.38% vs 23.49%). Kaplan-Meier curve analysis between 1 month and 5 years showed a benefit to TMS in probability of not experiencing a depressive episode, and not experiencing suicidal ideation.

“ECT has been the gold standard of treatment resistant depression for a long time, and it deserves to be. I think it’s something you should offer your patients. Not everyone might be comfortable with it, and if they’re not, I think it’s important to not stop the conversation there, but to offer something like TMS because TMS is something that might be more accessible to patients. It might be more affordable, and it might be less scary,” said Mr. Kandhadai

Mr. Kandhadai and Dr. Coslett have no relevant financial disclosures.

DENVER — Among patients with major depressive disorder, transcranial magnetic stimulation (TMS) had similar efficacy to electroconvulsive therapy (ECT), according to results from a retrospective study of patients treated in the past 20 years.

“We always learn in our textbooks that after about two or three medication trials is when you can start exploring more serious treatment protocols, such as ECT or TMS, but a lot of these patients weren’t going forward with it, and I was curious about it. I figured that TMS, which is a less expensive, less scary procedure that patients would more likely be open to, that is also approved for treatment resistant depression, would be a good alternative to ECT,” said Anuttham Kandhadai, a third-year medical student at University of Texas Medical Branch at Galveston, who presented the study at the 2024 annual meeting of the American Academy of Neurology.
 

Study Findings Lead to More Questions

The researchers found lower rates of depressive episodes, suicidal attempts, and suicidal ideation among patients treated with TMS, but an important limitation was that the researchers did not know the severity of the depression in the two patient groups, according to Branch Coslett, MD, who attended the session and has performed research with TMS to treat aphasia in stroke patients. “I think it’s a very interesting study, and certainly something worth pursuing, but given that ECT is only used as a last resort, whereas TMS is often used as a second-line therapy, I think you’re really talking about very different populations that have had these treatments,” said Dr. Coslett.

Mr. Kandhadai recognized the limitations of the study and looks forward to expanding the research. “I’d love to explore cost effectiveness of the treatments. I’d love to explore patient familiarity and patient comfort with different treatments. And I’d also love to explore a more controlled study that can determine how severe someone’s depression is, and then be able to control for that and explore the outcomes based on the treatment protocol,” he said.

The ideal comparative study would be prospective, “but that will never be done. One Flew Over the Cuckoo’s Nest and similar sources of information have really poisoned the well,” said Dr. Coslett. However, he noted that advances have been made in ECT, and that targeting the right hemisphere produces fewer side effects: “The outcomes from unilateral right hemisphere stimulation are said to be every bit as good or maybe better, and you don’t get the confusion, you don’t get the memory loss, you don’t get all that sort of stuff that you’d expect when somebody has a prolonged, generalized tonic-clonic seizure.”

Still, people are naturally reluctant to undergo ECT. “I’ve seen it. It’s pretty barbaric. It’s better now and at my institution, people do get it, but they really, really have to be intractable,” he said.
 

Comparing Treatment Options

Mr. Kandhadai and his co-authors used the TriNetX database to identify patients with treatment-resistant major depressive disorder who received TMS or ECT in the past 20 years. There were 2,916 patients in both cohorts, who were matched by age, sex, ethnicity, mood and behavioral disorders, endocrine disorders, intellectual disabilities, cerebrovascular disease, and other nervous system disorders. The mean age at treatment was 48.2 years, 38.5% were male, and 3.1% were Black or African American.

Short-term outcomes favored TMS, including the frequency of disorientation (0.41% vs 2.81%), retrograde amnesia (0.34% vs 0.65%), and headache (4.36% vs 7.20%). Long-term outcomes from 1 month to 5 years post treatment were also better in the TMS group, including depressive episodes (44.99% vs 53.77%), suicide attempts (3.98% vs 6.86%), and suicidal ideation (12.38% vs 23.49%). Kaplan-Meier curve analysis between 1 month and 5 years showed a benefit to TMS in probability of not experiencing a depressive episode, and not experiencing suicidal ideation.

“ECT has been the gold standard of treatment resistant depression for a long time, and it deserves to be. I think it’s something you should offer your patients. Not everyone might be comfortable with it, and if they’re not, I think it’s important to not stop the conversation there, but to offer something like TMS because TMS is something that might be more accessible to patients. It might be more affordable, and it might be less scary,” said Mr. Kandhadai

Mr. Kandhadai and Dr. Coslett have no relevant financial disclosures.

DENVER — Among patients with major depressive disorder, transcranial magnetic stimulation (TMS) had similar efficacy to electroconvulsive therapy (ECT), according to results from a retrospective study of patients treated in the past 20 years.

“We always learn in our textbooks that after about two or three medication trials is when you can start exploring more serious treatment protocols, such as ECT or TMS, but a lot of these patients weren’t going forward with it, and I was curious about it. I figured that TMS, which is a less expensive, less scary procedure that patients would more likely be open to, that is also approved for treatment resistant depression, would be a good alternative to ECT,” said Anuttham Kandhadai, a third-year medical student at University of Texas Medical Branch at Galveston, who presented the study at the 2024 annual meeting of the American Academy of Neurology.
 

Study Findings Lead to More Questions

The researchers found lower rates of depressive episodes, suicidal attempts, and suicidal ideation among patients treated with TMS, but an important limitation was that the researchers did not know the severity of the depression in the two patient groups, according to Branch Coslett, MD, who attended the session and has performed research with TMS to treat aphasia in stroke patients. “I think it’s a very interesting study, and certainly something worth pursuing, but given that ECT is only used as a last resort, whereas TMS is often used as a second-line therapy, I think you’re really talking about very different populations that have had these treatments,” said Dr. Coslett.

Mr. Kandhadai recognized the limitations of the study and looks forward to expanding the research. “I’d love to explore cost effectiveness of the treatments. I’d love to explore patient familiarity and patient comfort with different treatments. And I’d also love to explore a more controlled study that can determine how severe someone’s depression is, and then be able to control for that and explore the outcomes based on the treatment protocol,” he said.

The ideal comparative study would be prospective, “but that will never be done. One Flew Over the Cuckoo’s Nest and similar sources of information have really poisoned the well,” said Dr. Coslett. However, he noted that advances have been made in ECT, and that targeting the right hemisphere produces fewer side effects: “The outcomes from unilateral right hemisphere stimulation are said to be every bit as good or maybe better, and you don’t get the confusion, you don’t get the memory loss, you don’t get all that sort of stuff that you’d expect when somebody has a prolonged, generalized tonic-clonic seizure.”

Still, people are naturally reluctant to undergo ECT. “I’ve seen it. It’s pretty barbaric. It’s better now and at my institution, people do get it, but they really, really have to be intractable,” he said.
 

Comparing Treatment Options

Mr. Kandhadai and his co-authors used the TriNetX database to identify patients with treatment-resistant major depressive disorder who received TMS or ECT in the past 20 years. There were 2,916 patients in both cohorts, who were matched by age, sex, ethnicity, mood and behavioral disorders, endocrine disorders, intellectual disabilities, cerebrovascular disease, and other nervous system disorders. The mean age at treatment was 48.2 years, 38.5% were male, and 3.1% were Black or African American.

Short-term outcomes favored TMS, including the frequency of disorientation (0.41% vs 2.81%), retrograde amnesia (0.34% vs 0.65%), and headache (4.36% vs 7.20%). Long-term outcomes from 1 month to 5 years post treatment were also better in the TMS group, including depressive episodes (44.99% vs 53.77%), suicide attempts (3.98% vs 6.86%), and suicidal ideation (12.38% vs 23.49%). Kaplan-Meier curve analysis between 1 month and 5 years showed a benefit to TMS in probability of not experiencing a depressive episode, and not experiencing suicidal ideation.

“ECT has been the gold standard of treatment resistant depression for a long time, and it deserves to be. I think it’s something you should offer your patients. Not everyone might be comfortable with it, and if they’re not, I think it’s important to not stop the conversation there, but to offer something like TMS because TMS is something that might be more accessible to patients. It might be more affordable, and it might be less scary,” said Mr. Kandhadai

Mr. Kandhadai and Dr. Coslett have no relevant financial disclosures.

Most people experiencing homelessness have mental health disorders, according to a systematic review and meta-analysis.

In an examination of studies that included nearly 50,000 participants, the current prevalence of mental health disorders among people experiencing homelessness was 67% and the lifetime prevalence was 77%.

“The relationship is likely bidirectional, where experiencing homelessness may exacerbate mental health symptoms or where having a mental health disorder may increase an individual’s risk for experiencing homelessness,” lead author Rebecca Barry, PhD, a postdoctoral fellow at the University of Calgary in Calgary, Alberta, Canada, told this news organization. 

“There are also likely stressors that increase both risk for homelessness and risk for developing mental health disorders. This study examines prevalence but does not examine causal relationships,” she said.

The findings were published in JAMA Psychiatry.
 

A Growing Problem 

To determine the current and lifetime prevalence of mental health disorders among the homeless population, the researchers analyzed 85 studies that examined this question in participants aged ≥ 18 years. The review included 48,414 participants, including 11,154 (23%) women and 37,260 (77%) men.

The lifetime prevalence of mental health disorders was significantly higher in men experiencing homelessness (86%) than in women (69%). The most common mental health disorder was substance use disorder (44%), followed by antisocial personality disorder (26%), major depression (19%), bipolar disorder (8%), and schizophrenia (7%).

The prevalence of current and lifetime mental health disorders among the homeless population was higher than that that observed in the general population (13%-15% and 12%-47%, respectively).

The results resembled those of a previous review that estimated that 76% of people experiencing homelessness living in high-income countries have mental health disorders.

“Even though our results are not surprising, they still are drawing attention to this issue because it is a big problem in Canada, the United States, Europe, and other places,” senior author Dallas Seitz, MD, PhD, professor of psychiatry at the University of Calgary’s Cumming School of Medicine, told this news organization. “The problem is concerning, and it’s not getting better. Addiction and mental health problems are becoming more common among people who are homeless.” 

The bottom line is that people need affordable housing and mental health support, said Dr. Seitz. “It’s a housing problem and a health problem, and we need adequate resources to find better ways for those two systems to collaborate. There are public safety concerns, and we have to try and bring services to people experiencing homelessness. You have to come and meet people where they’re at. You have to try and establish a trusting relationship so that we can get people on the path to recovery.”
 

‘It’s Really About Income’ 

Commenting on the findings for this news organization, Stephen Hwang, MD, professor of medicine at the University of Toronto, Toronto, Ontario, Canada, said, “There have been previous studies of this type, but it is good to have an updated one.” Dr. Hwang, who is also chair in Homelessness, Housing, and Health at St. Michael’s Hospital, did not participate in the research. 

The findings must be understood in the proper context, he added. For one thing, grouping together all mental health disorders and giving a single prevalence figure can be misleading. “They are including in that category a diverse group of conditions. Substance use disorder, personality disorder, schizophrenia, and depression are all lumped together. The 67% prevalence seems very high, but it is a combination of many different conditions. I just don’t want people to look at that number and think that this means that everyone is a substance user or everyone has schizophrenia,” said Dr. Hwang. 

Also, some readers might interpret the findings to mean that mental problems are the reason people are homeless, he added. “That would be an incorrect interpretation because what this study is showing is that people with mental health disorders have a higher risk for becoming homeless. It doesn’t mean that it caused their homelessness. What really causes homelessness is a lack of affordable housing,” said Dr. Hwang.

“In a city or community where housing is very expensive, there’s not enough for everyone to be housed, there is a lot of competition for housing, and there’s not enough affordable housing for a number of reasons, we know that people with mental health conditions and substance use disorders will be among the first to lose their housing,” he said.

“It’s really about income. There are many reasons why a person cannot afford housing. So, not being able to earn enough money to afford it because you have a mental health disorder or substance use disorder is a common underlying reason for homelessness.”

Dr. Hwang also pointed out that people with mental illness who can access support, either through family members or through mental health care, and who also have the income to afford such services do not become homeless.

“Schizophrenia is seen in every population of the world at a rate of 1%. But you travel to certain cities and you see people who appear to have schizophrenia wandering the streets, and you go to other cities in the world and you don’t see anyone who looks like they’re homeless and have schizophrenia,” he said. 

“It’s not because there are fewer people with schizophrenia in those cities or countries; it’s because people with schizophrenia are treated differently. The rate of homelessness is determined not by how many people have that condition [eg, schizophrenia] but by how we treat those people and how we set up our society to either support or not support people who have disabilities.”

The study was funded by the Precision Care With Information, Science and Experience – Mental Health grant funded by the Calgary Health Foundation. Dr. Barry is supported by the Harley Hotchkiss Samuel Weiss Postdoctoral Fellowship awarded by the Hotchkiss Brain Institute at the University of Calgary. Dr. Barry reported having no relevant financial relationships. Dr. Seitz reported grants from Calgary Health Foundation during the conduct of the study as well as grants from University Health Foundation, the Canadian Institutes of Health Research, the Public Health Agency of Canada, the Alzheimer’s Association, and the Hotchkiss Brain Institute. He received honoraria for guideline development from the Canadian Coalition for Seniors Mental Health outside the submitted work. Dr. Hwang reported no relevant financial relationships.

A version of this article appeared on Medscape.com.

Most people experiencing homelessness have mental health disorders, according to a systematic review and meta-analysis.

In an examination of studies that included nearly 50,000 participants, the current prevalence of mental health disorders among people experiencing homelessness was 67% and the lifetime prevalence was 77%.

“The relationship is likely bidirectional, where experiencing homelessness may exacerbate mental health symptoms or where having a mental health disorder may increase an individual’s risk for experiencing homelessness,” lead author Rebecca Barry, PhD, a postdoctoral fellow at the University of Calgary in Calgary, Alberta, Canada, told this news organization. 

“There are also likely stressors that increase both risk for homelessness and risk for developing mental health disorders. This study examines prevalence but does not examine causal relationships,” she said.

The findings were published in JAMA Psychiatry.
 

A Growing Problem 

To determine the current and lifetime prevalence of mental health disorders among the homeless population, the researchers analyzed 85 studies that examined this question in participants aged ≥ 18 years. The review included 48,414 participants, including 11,154 (23%) women and 37,260 (77%) men.

The lifetime prevalence of mental health disorders was significantly higher in men experiencing homelessness (86%) than in women (69%). The most common mental health disorder was substance use disorder (44%), followed by antisocial personality disorder (26%), major depression (19%), bipolar disorder (8%), and schizophrenia (7%).

The prevalence of current and lifetime mental health disorders among the homeless population was higher than that that observed in the general population (13%-15% and 12%-47%, respectively).

The results resembled those of a previous review that estimated that 76% of people experiencing homelessness living in high-income countries have mental health disorders.

“Even though our results are not surprising, they still are drawing attention to this issue because it is a big problem in Canada, the United States, Europe, and other places,” senior author Dallas Seitz, MD, PhD, professor of psychiatry at the University of Calgary’s Cumming School of Medicine, told this news organization. “The problem is concerning, and it’s not getting better. Addiction and mental health problems are becoming more common among people who are homeless.” 

The bottom line is that people need affordable housing and mental health support, said Dr. Seitz. “It’s a housing problem and a health problem, and we need adequate resources to find better ways for those two systems to collaborate. There are public safety concerns, and we have to try and bring services to people experiencing homelessness. You have to come and meet people where they’re at. You have to try and establish a trusting relationship so that we can get people on the path to recovery.”
 

‘It’s Really About Income’ 

Commenting on the findings for this news organization, Stephen Hwang, MD, professor of medicine at the University of Toronto, Toronto, Ontario, Canada, said, “There have been previous studies of this type, but it is good to have an updated one.” Dr. Hwang, who is also chair in Homelessness, Housing, and Health at St. Michael’s Hospital, did not participate in the research. 

The findings must be understood in the proper context, he added. For one thing, grouping together all mental health disorders and giving a single prevalence figure can be misleading. “They are including in that category a diverse group of conditions. Substance use disorder, personality disorder, schizophrenia, and depression are all lumped together. The 67% prevalence seems very high, but it is a combination of many different conditions. I just don’t want people to look at that number and think that this means that everyone is a substance user or everyone has schizophrenia,” said Dr. Hwang. 

Also, some readers might interpret the findings to mean that mental problems are the reason people are homeless, he added. “That would be an incorrect interpretation because what this study is showing is that people with mental health disorders have a higher risk for becoming homeless. It doesn’t mean that it caused their homelessness. What really causes homelessness is a lack of affordable housing,” said Dr. Hwang.

“In a city or community where housing is very expensive, there’s not enough for everyone to be housed, there is a lot of competition for housing, and there’s not enough affordable housing for a number of reasons, we know that people with mental health conditions and substance use disorders will be among the first to lose their housing,” he said.

“It’s really about income. There are many reasons why a person cannot afford housing. So, not being able to earn enough money to afford it because you have a mental health disorder or substance use disorder is a common underlying reason for homelessness.”

Dr. Hwang also pointed out that people with mental illness who can access support, either through family members or through mental health care, and who also have the income to afford such services do not become homeless.

“Schizophrenia is seen in every population of the world at a rate of 1%. But you travel to certain cities and you see people who appear to have schizophrenia wandering the streets, and you go to other cities in the world and you don’t see anyone who looks like they’re homeless and have schizophrenia,” he said. 

“It’s not because there are fewer people with schizophrenia in those cities or countries; it’s because people with schizophrenia are treated differently. The rate of homelessness is determined not by how many people have that condition [eg, schizophrenia] but by how we treat those people and how we set up our society to either support or not support people who have disabilities.”

The study was funded by the Precision Care With Information, Science and Experience – Mental Health grant funded by the Calgary Health Foundation. Dr. Barry is supported by the Harley Hotchkiss Samuel Weiss Postdoctoral Fellowship awarded by the Hotchkiss Brain Institute at the University of Calgary. Dr. Barry reported having no relevant financial relationships. Dr. Seitz reported grants from Calgary Health Foundation during the conduct of the study as well as grants from University Health Foundation, the Canadian Institutes of Health Research, the Public Health Agency of Canada, the Alzheimer’s Association, and the Hotchkiss Brain Institute. He received honoraria for guideline development from the Canadian Coalition for Seniors Mental Health outside the submitted work. Dr. Hwang reported no relevant financial relationships.

A version of this article appeared on Medscape.com.

Most people experiencing homelessness have mental health disorders, according to a systematic review and meta-analysis.

In an examination of studies that included nearly 50,000 participants, the current prevalence of mental health disorders among people experiencing homelessness was 67% and the lifetime prevalence was 77%.

“The relationship is likely bidirectional, where experiencing homelessness may exacerbate mental health symptoms or where having a mental health disorder may increase an individual’s risk for experiencing homelessness,” lead author Rebecca Barry, PhD, a postdoctoral fellow at the University of Calgary in Calgary, Alberta, Canada, told this news organization. 

“There are also likely stressors that increase both risk for homelessness and risk for developing mental health disorders. This study examines prevalence but does not examine causal relationships,” she said.

The findings were published in JAMA Psychiatry.
 

A Growing Problem 

To determine the current and lifetime prevalence of mental health disorders among the homeless population, the researchers analyzed 85 studies that examined this question in participants aged ≥ 18 years. The review included 48,414 participants, including 11,154 (23%) women and 37,260 (77%) men.

The lifetime prevalence of mental health disorders was significantly higher in men experiencing homelessness (86%) than in women (69%). The most common mental health disorder was substance use disorder (44%), followed by antisocial personality disorder (26%), major depression (19%), bipolar disorder (8%), and schizophrenia (7%).

The prevalence of current and lifetime mental health disorders among the homeless population was higher than that that observed in the general population (13%-15% and 12%-47%, respectively).

The results resembled those of a previous review that estimated that 76% of people experiencing homelessness living in high-income countries have mental health disorders.

“Even though our results are not surprising, they still are drawing attention to this issue because it is a big problem in Canada, the United States, Europe, and other places,” senior author Dallas Seitz, MD, PhD, professor of psychiatry at the University of Calgary’s Cumming School of Medicine, told this news organization. “The problem is concerning, and it’s not getting better. Addiction and mental health problems are becoming more common among people who are homeless.” 

The bottom line is that people need affordable housing and mental health support, said Dr. Seitz. “It’s a housing problem and a health problem, and we need adequate resources to find better ways for those two systems to collaborate. There are public safety concerns, and we have to try and bring services to people experiencing homelessness. You have to come and meet people where they’re at. You have to try and establish a trusting relationship so that we can get people on the path to recovery.”
 

‘It’s Really About Income’ 

Commenting on the findings for this news organization, Stephen Hwang, MD, professor of medicine at the University of Toronto, Toronto, Ontario, Canada, said, “There have been previous studies of this type, but it is good to have an updated one.” Dr. Hwang, who is also chair in Homelessness, Housing, and Health at St. Michael’s Hospital, did not participate in the research. 

The findings must be understood in the proper context, he added. For one thing, grouping together all mental health disorders and giving a single prevalence figure can be misleading. “They are including in that category a diverse group of conditions. Substance use disorder, personality disorder, schizophrenia, and depression are all lumped together. The 67% prevalence seems very high, but it is a combination of many different conditions. I just don’t want people to look at that number and think that this means that everyone is a substance user or everyone has schizophrenia,” said Dr. Hwang. 

Also, some readers might interpret the findings to mean that mental problems are the reason people are homeless, he added. “That would be an incorrect interpretation because what this study is showing is that people with mental health disorders have a higher risk for becoming homeless. It doesn’t mean that it caused their homelessness. What really causes homelessness is a lack of affordable housing,” said Dr. Hwang.

“In a city or community where housing is very expensive, there’s not enough for everyone to be housed, there is a lot of competition for housing, and there’s not enough affordable housing for a number of reasons, we know that people with mental health conditions and substance use disorders will be among the first to lose their housing,” he said.

“It’s really about income. There are many reasons why a person cannot afford housing. So, not being able to earn enough money to afford it because you have a mental health disorder or substance use disorder is a common underlying reason for homelessness.”

Dr. Hwang also pointed out that people with mental illness who can access support, either through family members or through mental health care, and who also have the income to afford such services do not become homeless.

“Schizophrenia is seen in every population of the world at a rate of 1%. But you travel to certain cities and you see people who appear to have schizophrenia wandering the streets, and you go to other cities in the world and you don’t see anyone who looks like they’re homeless and have schizophrenia,” he said. 

“It’s not because there are fewer people with schizophrenia in those cities or countries; it’s because people with schizophrenia are treated differently. The rate of homelessness is determined not by how many people have that condition [eg, schizophrenia] but by how we treat those people and how we set up our society to either support or not support people who have disabilities.”

The study was funded by the Precision Care With Information, Science and Experience – Mental Health grant funded by the Calgary Health Foundation. Dr. Barry is supported by the Harley Hotchkiss Samuel Weiss Postdoctoral Fellowship awarded by the Hotchkiss Brain Institute at the University of Calgary. Dr. Barry reported having no relevant financial relationships. Dr. Seitz reported grants from Calgary Health Foundation during the conduct of the study as well as grants from University Health Foundation, the Canadian Institutes of Health Research, the Public Health Agency of Canada, the Alzheimer’s Association, and the Hotchkiss Brain Institute. He received honoraria for guideline development from the Canadian Coalition for Seniors Mental Health outside the submitted work. Dr. Hwang reported no relevant financial relationships.

A version of this article appeared on Medscape.com.

Insane hours and work-driven burnout are increasingly pernicious forces in medical workplaces. They apparently also are helping steer more physicians toward locum tenens, or temporary, assignments.

In its “2024 Survey of Locum Tenens Physicians and Advanced Practice Professionals,” Coppell, Texas–based staffing firm AMN Healthcare asked doctors, nurse practitioners, and physician assistants why they chose locum tenens work.

Morsa Images/DigitalVision/Getty Images

The reason chosen most often is improving work hours. Eighty-six percent of respondents said that was the “most important” or a “moderately important” factor. Next was addressing work burnout (80% of respondents), followed by unhappiness with compensation (75%), and dissatisfaction with being a full-time employee (71%).

“During the COVID pandemic, healthcare professionals began to rethink how, when, and where they work,” said Jeff Decker, president of AMN Healthcare’s physician solutions division, adding that he estimates about 52,000 US physicians now work on a locum tenens basis.

“Locum tenens offers relief from the long, inflexible work hours and onerous bureaucratic duties that often cause dissatisfaction and burnout among physicians and other healthcare providers.”

These feelings of dissatisfaction dovetail with findings in recent reports by this news organization based on surveys of physicians about burnout and employment. For example:

• Forty-nine percent of physicians acknowledged feeling burned out, up from 42% 6 years earlier.
• Eighty-three percent of doctors attributed their burnout and/or depression to the job entirely or most of the time.
• Flexibility in work schedules was one of the improvements chosen most often as a potential aid to burnout.
• The leading reasons cited for burnout were the number of bureaucratic tasks and too many hours at work.

Trying Locum Tenens Early in Career

According to AMN Healthcare, 81% of the physicians and APPs in its latest survey said they started taking locum tenens assignments immediately after finishing medical training or in mid-career. Only 19% waited until after retiring from medicine compared with 36% in AMN Healthcare’s 2016 survey.

In the 2024 report, a strong plurality of respondents (47%) said they found locum tenens work more satisfying than permanent healthcare employment. Twelve percent said the opposite, and 30% found the choices about equal.

Even so, it doesn’t appear that locum tenens represents a permanent career path for many. About as many (45%) of physicians and APPs said they would return to full-time employment if progress were made with conditions like hours and burnout, as said they would not (43%).

“Many physicians and other healthcare professionals feel they are being pushed from permanent positions by unsatisfactory work conditions,” Mr. Decker said. “To get them back, employers should offer practice conditions that appeal to today’s providers.”

A version of this article appeared on Medscape.com.

Insane hours and work-driven burnout are increasingly pernicious forces in medical workplaces. They apparently also are helping steer more physicians toward locum tenens, or temporary, assignments.

In its “2024 Survey of Locum Tenens Physicians and Advanced Practice Professionals,” Coppell, Texas–based staffing firm AMN Healthcare asked doctors, nurse practitioners, and physician assistants why they chose locum tenens work.

Morsa Images/DigitalVision/Getty Images

The reason chosen most often is improving work hours. Eighty-six percent of respondents said that was the “most important” or a “moderately important” factor. Next was addressing work burnout (80% of respondents), followed by unhappiness with compensation (75%), and dissatisfaction with being a full-time employee (71%).

“During the COVID pandemic, healthcare professionals began to rethink how, when, and where they work,” said Jeff Decker, president of AMN Healthcare’s physician solutions division, adding that he estimates about 52,000 US physicians now work on a locum tenens basis.

“Locum tenens offers relief from the long, inflexible work hours and onerous bureaucratic duties that often cause dissatisfaction and burnout among physicians and other healthcare providers.”

These feelings of dissatisfaction dovetail with findings in recent reports by this news organization based on surveys of physicians about burnout and employment. For example:

• Forty-nine percent of physicians acknowledged feeling burned out, up from 42% 6 years earlier.
• Eighty-three percent of doctors attributed their burnout and/or depression to the job entirely or most of the time.
• Flexibility in work schedules was one of the improvements chosen most often as a potential aid to burnout.
• The leading reasons cited for burnout were the number of bureaucratic tasks and too many hours at work.

Trying Locum Tenens Early in Career

According to AMN Healthcare, 81% of the physicians and APPs in its latest survey said they started taking locum tenens assignments immediately after finishing medical training or in mid-career. Only 19% waited until after retiring from medicine compared with 36% in AMN Healthcare’s 2016 survey.

In the 2024 report, a strong plurality of respondents (47%) said they found locum tenens work more satisfying than permanent healthcare employment. Twelve percent said the opposite, and 30% found the choices about equal.

Even so, it doesn’t appear that locum tenens represents a permanent career path for many. About as many (45%) of physicians and APPs said they would return to full-time employment if progress were made with conditions like hours and burnout, as said they would not (43%).

“Many physicians and other healthcare professionals feel they are being pushed from permanent positions by unsatisfactory work conditions,” Mr. Decker said. “To get them back, employers should offer practice conditions that appeal to today’s providers.”

A version of this article appeared on Medscape.com.

Insane hours and work-driven burnout are increasingly pernicious forces in medical workplaces. They apparently also are helping steer more physicians toward locum tenens, or temporary, assignments.

In its “2024 Survey of Locum Tenens Physicians and Advanced Practice Professionals,” Coppell, Texas–based staffing firm AMN Healthcare asked doctors, nurse practitioners, and physician assistants why they chose locum tenens work.

Morsa Images/DigitalVision/Getty Images

The reason chosen most often is improving work hours. Eighty-six percent of respondents said that was the “most important” or a “moderately important” factor. Next was addressing work burnout (80% of respondents), followed by unhappiness with compensation (75%), and dissatisfaction with being a full-time employee (71%).

“During the COVID pandemic, healthcare professionals began to rethink how, when, and where they work,” said Jeff Decker, president of AMN Healthcare’s physician solutions division, adding that he estimates about 52,000 US physicians now work on a locum tenens basis.

“Locum tenens offers relief from the long, inflexible work hours and onerous bureaucratic duties that often cause dissatisfaction and burnout among physicians and other healthcare providers.”

These feelings of dissatisfaction dovetail with findings in recent reports by this news organization based on surveys of physicians about burnout and employment. For example:

• Forty-nine percent of physicians acknowledged feeling burned out, up from 42% 6 years earlier.
• Eighty-three percent of doctors attributed their burnout and/or depression to the job entirely or most of the time.
• Flexibility in work schedules was one of the improvements chosen most often as a potential aid to burnout.
• The leading reasons cited for burnout were the number of bureaucratic tasks and too many hours at work.

Trying Locum Tenens Early in Career

According to AMN Healthcare, 81% of the physicians and APPs in its latest survey said they started taking locum tenens assignments immediately after finishing medical training or in mid-career. Only 19% waited until after retiring from medicine compared with 36% in AMN Healthcare’s 2016 survey.

In the 2024 report, a strong plurality of respondents (47%) said they found locum tenens work more satisfying than permanent healthcare employment. Twelve percent said the opposite, and 30% found the choices about equal.

Even so, it doesn’t appear that locum tenens represents a permanent career path for many. About as many (45%) of physicians and APPs said they would return to full-time employment if progress were made with conditions like hours and burnout, as said they would not (43%).

“Many physicians and other healthcare professionals feel they are being pushed from permanent positions by unsatisfactory work conditions,” Mr. Decker said. “To get them back, employers should offer practice conditions that appeal to today’s providers.”

A version of this article appeared on Medscape.com.

Medical innovations don’t happen overnight — but in today’s digital world, they happen pretty fast. Some are advancing faster than you think.

We’re not talking theory or hoped-for breakthroughs in the next decade. These technologies are already a reality for many doctors and expected to grow rapidly in the next 1-3 years.

Are you ready? Let’s find out.

1. Artificial Intelligence (AI) Medical Scribes

You may already be using this or, at the very least, have heard about it.

Physician burnout is a growing problem, with many doctors spending 2 hours on paperwork for every hour with patients. But some doctors, such as Gregory Ator, MD, chief medical informatics officer at the University of Kansas Medical Center, Kansas City, Kansas, have found a better way.

“I have been using it for 9 months now, and it truly is a life changer,” Dr. Ator said of Abridge, an AI helper that transcribes and summarizes his conversations with patients. “Now, I go into the room, place my phone just about anywhere, and I can just listen.” He estimated that the tech saves him between 3 and 10 minutes per patient. “At 20 patients a day, that saves me around 2 hours,” he said.

Bonus: Patients “get a doctor’s full attention instead of just looking at the top of his head while they play with the computer,” Dr. Ator said. “I have yet to have a patient who didn’t think that was a positive thing.”

Several companies are already selling these AI devices, including Ambience Healthcare, Augmedix, Nuance, and Suki, and they offer more than just transcriptions, said John D. Halamka, MD, president of Mayo Clinic Platform, who oversees Mayo’s adoption of AI. They also generate notes for treatment and billing and update data in the electronic health record.

“It’s preparation of documentation based on ambient listening of doctor-patient conversations,” Dr. Halamka explained. “I’m very optimistic about the use of emerging AI technologies to enable every clinician to practice at the top of their license.”

Patricia Garcia, MD, associate clinical information officer for ambulatory care at Stanford Health Care, has spent much of the last year co-running the medical center’s pilot program for AI scribes, and she’s so impressed with the technology that she “expects it’ll become more widely available as an option for any clinician that wants to use it in the next 12-18 months.”

2. Three-Dimensional (3D) Printing

Although 3D-printed organs may not happen anytime soon, the future is here for some 3D-printed prosthetics and implants — everything from dentures to spinal implants to prosthetic fingers and noses.

“In the next few years, I see rapid growth in the use of 3D printing technology across orthopedic surgery,” said Rishin J. Kadakia, MD, an orthopedic surgeon in Atlanta. “It’s becoming more common not just at large academic institutions. More and more providers will turn to using 3D printing technology to help tackle challenging cases that previously did not have good solutions.”

Dr. Kadakia has experienced this firsthand with his patients at the Emory Orthopaedics & Spine Center. One female patient developed talar avascular necrosis due to a bone break she’d sustained in a serious car crash. An ankle and subtalar joint fusion would repair the damage but limit her mobility and change her gait. So instead, in August of 2021, Dr. Kadakia and fellow orthopedic surgeon Jason Bariteau, MD, created for her a 3D-printed cobalt chrome talus implant.

“It provided an opportunity for her to keep her ankle’s range of motion, and also mobilize faster than with a subtalar and ankle joint fusion,” said Dr. Kadakia.

The technology is also playing a role in customized medical devices — patient-specific tools for greater precision — and 3D-printed anatomical models, built to the exact specifications of individual patients. Mayo Clinic already has 3D modeling units in three states, and other hospitals are following suit. The models not only help doctors prepare for complicated surgeries but also can dramatically cut down on costs. A 2021 study from Durham University reported that 3D models helped reduce surgery time by between 1.5 and 2.5 hours in lengthy procedures.

3. Drones

For patients who can’t make it to a pharmacy to pick up their prescriptions, either because of distance or lack of transportation, drones — which can deliver medications onto a customer’s back yard or front porch — offer a compelling solution.

Several companies and hospitals are already experimenting with drones, like WellSpan Health in Pennsylvania, Amazon Pharmacy, and the Cleveland Clinic, which announced a partnership with drone delivery company Zipline and plans to begin prescription deliveries across Northeast Ohio by 2025.

Healthcare systems are just beginning to explore the potential of drone deliveries, for everything from lab samples to medical and surgical supplies — even defibrillators that could arrive at an ailing patient’s front door before an emergency medical technician arrives.

“For many providers, when you take a sample from a patient, that sample waits around for hours until a courier picks up all of the facility’s samples and drives them to an outside facility for processing,” said Hillary Brendzel, head of Zipline’s US Healthcare Practice.

According to a 2022 survey from American Nurse Journal, 71% of nurses said that medical courier delays and errors negatively affected their ability to provide patient care. But with drone delivery, “lab samples can be sent for processing immediately, on-demand, resulting in faster diagnosis, treatment, and ultimately better outcomes,” said Ms. Brendzel.

4. Portable Ultrasound

Within the next 2 years, portable ultrasound — pocket-sized devices that connect to a smartphone or tablet — will become the “21st-century stethoscope,” said Abhilash Hareendranathan, PhD, assistant professor in the Department of Radiology and Diagnostic Imaging at the University of Alberta, in Edmonton, Alberta, Canada.

AI can make these devices easy to use, allowing clinicians with minimal imaging training to capture clear images and understand the results. Dr. Hareendranathan developed the Ultrasound Arm Injury Detection tool, a portable ultrasound that uses AI to detect fracture.

“We plan to introduce this technology in emergency departments, where it could be used by triage nurses to perform quick examinations to detect fractures of the wrist, elbow, or shoulder,” he said.

More pocket-sized scanners like these could “reshape the way diagnostic care is provided in rural and remote communities,” Dr. Hareendranathan said, and will “reduce wait times in crowded emergency departments.” Bill Gates believes enough in portable ultrasound that last September, the Bill & Melinda Gates Foundation granted $44 million to GE HealthCare to develop the technology for under-resourced communities.

5. Virtual Reality (VR)

When RelieVRx became the first US Food and Drug Administration (FDA)–approved VR therapy for chronic back pain in 2021, the technology was used in just a handful of Veterans Affairs (VA) facilities. But today, thousands of VR headsets have been deployed to more than 160 VA medical centers and clinics across the country.

“The VR experiences encompass pain neuroscience education, mindfulness, pleasant and relaxing distraction, and key skills to calm the nervous system,” said Beth Darnall, PhD, director of the Stanford Pain Relief Innovations Lab, who helped design the RelieVRx. She expects VR to go mainstream soon, not just because of increasing evidence that it works but also thanks to the Centers for Medicare & Medicaid Services, which recently issued a Healthcare Common Procedure Coding System code for VR. “This billing infrastructure will encourage adoption and uptake,” she said.

Hundreds of hospitals across the United States have already adopted the technology, for everything from childbirth pain to wound debridement, said Josh Sackman, the president and cofounder of AppliedVR, the company that developed RelieVRx.

“Over the next few years, we may see hundreds more deploy unique applications [for VR] that can handle multiple clinical indications,” he said. “Given the modality’s ability to scale and reduce reliance on pharmacological interventions, it has the power to improve the cost and quality of care.”

Hospital systems like Geisinger and Cedars-Sinai are already finding unique ways to implement the technology, he said, like using VR to reduce “scanxiety” during imaging service.

Other VR innovations are already being introduced, from the Smileyscope, a VR device for children that’s been proven to lessen the pain of a blood draw or intravenous insertion (it was cleared by the FDA last November) to several VR platforms launched by Cedars-Sinai in recent months, for applications that range from gastrointestinal issues to mental health therapy. “There may already be a thousand hospitals using VR in some capacity,” said Brennan Spiegel, MD, director of Health Services Research at Cedars-Sinai.

A version of this article appeared on Medscape.com.

Medical innovations don’t happen overnight — but in today’s digital world, they happen pretty fast. Some are advancing faster than you think.

We’re not talking theory or hoped-for breakthroughs in the next decade. These technologies are already a reality for many doctors and expected to grow rapidly in the next 1-3 years.

Are you ready? Let’s find out.

1. Artificial Intelligence (AI) Medical Scribes

You may already be using this or, at the very least, have heard about it.

Physician burnout is a growing problem, with many doctors spending 2 hours on paperwork for every hour with patients. But some doctors, such as Gregory Ator, MD, chief medical informatics officer at the University of Kansas Medical Center, Kansas City, Kansas, have found a better way.

“I have been using it for 9 months now, and it truly is a life changer,” Dr. Ator said of Abridge, an AI helper that transcribes and summarizes his conversations with patients. “Now, I go into the room, place my phone just about anywhere, and I can just listen.” He estimated that the tech saves him between 3 and 10 minutes per patient. “At 20 patients a day, that saves me around 2 hours,” he said.

Bonus: Patients “get a doctor’s full attention instead of just looking at the top of his head while they play with the computer,” Dr. Ator said. “I have yet to have a patient who didn’t think that was a positive thing.”

Several companies are already selling these AI devices, including Ambience Healthcare, Augmedix, Nuance, and Suki, and they offer more than just transcriptions, said John D. Halamka, MD, president of Mayo Clinic Platform, who oversees Mayo’s adoption of AI. They also generate notes for treatment and billing and update data in the electronic health record.

“It’s preparation of documentation based on ambient listening of doctor-patient conversations,” Dr. Halamka explained. “I’m very optimistic about the use of emerging AI technologies to enable every clinician to practice at the top of their license.”

Patricia Garcia, MD, associate clinical information officer for ambulatory care at Stanford Health Care, has spent much of the last year co-running the medical center’s pilot program for AI scribes, and she’s so impressed with the technology that she “expects it’ll become more widely available as an option for any clinician that wants to use it in the next 12-18 months.”

2. Three-Dimensional (3D) Printing

Although 3D-printed organs may not happen anytime soon, the future is here for some 3D-printed prosthetics and implants — everything from dentures to spinal implants to prosthetic fingers and noses.

“In the next few years, I see rapid growth in the use of 3D printing technology across orthopedic surgery,” said Rishin J. Kadakia, MD, an orthopedic surgeon in Atlanta. “It’s becoming more common not just at large academic institutions. More and more providers will turn to using 3D printing technology to help tackle challenging cases that previously did not have good solutions.”

Dr. Kadakia has experienced this firsthand with his patients at the Emory Orthopaedics & Spine Center. One female patient developed talar avascular necrosis due to a bone break she’d sustained in a serious car crash. An ankle and subtalar joint fusion would repair the damage but limit her mobility and change her gait. So instead, in August of 2021, Dr. Kadakia and fellow orthopedic surgeon Jason Bariteau, MD, created for her a 3D-printed cobalt chrome talus implant.

“It provided an opportunity for her to keep her ankle’s range of motion, and also mobilize faster than with a subtalar and ankle joint fusion,” said Dr. Kadakia.

The technology is also playing a role in customized medical devices — patient-specific tools for greater precision — and 3D-printed anatomical models, built to the exact specifications of individual patients. Mayo Clinic already has 3D modeling units in three states, and other hospitals are following suit. The models not only help doctors prepare for complicated surgeries but also can dramatically cut down on costs. A 2021 study from Durham University reported that 3D models helped reduce surgery time by between 1.5 and 2.5 hours in lengthy procedures.

3. Drones

For patients who can’t make it to a pharmacy to pick up their prescriptions, either because of distance or lack of transportation, drones — which can deliver medications onto a customer’s back yard or front porch — offer a compelling solution.

Several companies and hospitals are already experimenting with drones, like WellSpan Health in Pennsylvania, Amazon Pharmacy, and the Cleveland Clinic, which announced a partnership with drone delivery company Zipline and plans to begin prescription deliveries across Northeast Ohio by 2025.

Healthcare systems are just beginning to explore the potential of drone deliveries, for everything from lab samples to medical and surgical supplies — even defibrillators that could arrive at an ailing patient’s front door before an emergency medical technician arrives.

“For many providers, when you take a sample from a patient, that sample waits around for hours until a courier picks up all of the facility’s samples and drives them to an outside facility for processing,” said Hillary Brendzel, head of Zipline’s US Healthcare Practice.

According to a 2022 survey from American Nurse Journal, 71% of nurses said that medical courier delays and errors negatively affected their ability to provide patient care. But with drone delivery, “lab samples can be sent for processing immediately, on-demand, resulting in faster diagnosis, treatment, and ultimately better outcomes,” said Ms. Brendzel.

4. Portable Ultrasound

Within the next 2 years, portable ultrasound — pocket-sized devices that connect to a smartphone or tablet — will become the “21st-century stethoscope,” said Abhilash Hareendranathan, PhD, assistant professor in the Department of Radiology and Diagnostic Imaging at the University of Alberta, in Edmonton, Alberta, Canada.

AI can make these devices easy to use, allowing clinicians with minimal imaging training to capture clear images and understand the results. Dr. Hareendranathan developed the Ultrasound Arm Injury Detection tool, a portable ultrasound that uses AI to detect fracture.

“We plan to introduce this technology in emergency departments, where it could be used by triage nurses to perform quick examinations to detect fractures of the wrist, elbow, or shoulder,” he said.

More pocket-sized scanners like these could “reshape the way diagnostic care is provided in rural and remote communities,” Dr. Hareendranathan said, and will “reduce wait times in crowded emergency departments.” Bill Gates believes enough in portable ultrasound that last September, the Bill & Melinda Gates Foundation granted $44 million to GE HealthCare to develop the technology for under-resourced communities.

5. Virtual Reality (VR)

When RelieVRx became the first US Food and Drug Administration (FDA)–approved VR therapy for chronic back pain in 2021, the technology was used in just a handful of Veterans Affairs (VA) facilities. But today, thousands of VR headsets have been deployed to more than 160 VA medical centers and clinics across the country.

“The VR experiences encompass pain neuroscience education, mindfulness, pleasant and relaxing distraction, and key skills to calm the nervous system,” said Beth Darnall, PhD, director of the Stanford Pain Relief Innovations Lab, who helped design the RelieVRx. She expects VR to go mainstream soon, not just because of increasing evidence that it works but also thanks to the Centers for Medicare & Medicaid Services, which recently issued a Healthcare Common Procedure Coding System code for VR. “This billing infrastructure will encourage adoption and uptake,” she said.

Hundreds of hospitals across the United States have already adopted the technology, for everything from childbirth pain to wound debridement, said Josh Sackman, the president and cofounder of AppliedVR, the company that developed RelieVRx.

“Over the next few years, we may see hundreds more deploy unique applications [for VR] that can handle multiple clinical indications,” he said. “Given the modality’s ability to scale and reduce reliance on pharmacological interventions, it has the power to improve the cost and quality of care.”

Hospital systems like Geisinger and Cedars-Sinai are already finding unique ways to implement the technology, he said, like using VR to reduce “scanxiety” during imaging service.

Other VR innovations are already being introduced, from the Smileyscope, a VR device for children that’s been proven to lessen the pain of a blood draw or intravenous insertion (it was cleared by the FDA last November) to several VR platforms launched by Cedars-Sinai in recent months, for applications that range from gastrointestinal issues to mental health therapy. “There may already be a thousand hospitals using VR in some capacity,” said Brennan Spiegel, MD, director of Health Services Research at Cedars-Sinai.

A version of this article appeared on Medscape.com.

Medical innovations don’t happen overnight — but in today’s digital world, they happen pretty fast. Some are advancing faster than you think.

We’re not talking theory or hoped-for breakthroughs in the next decade. These technologies are already a reality for many doctors and expected to grow rapidly in the next 1-3 years.

Are you ready? Let’s find out.

1. Artificial Intelligence (AI) Medical Scribes

You may already be using this or, at the very least, have heard about it.

Physician burnout is a growing problem, with many doctors spending 2 hours on paperwork for every hour with patients. But some doctors, such as Gregory Ator, MD, chief medical informatics officer at the University of Kansas Medical Center, Kansas City, Kansas, have found a better way.

“I have been using it for 9 months now, and it truly is a life changer,” Dr. Ator said of Abridge, an AI helper that transcribes and summarizes his conversations with patients. “Now, I go into the room, place my phone just about anywhere, and I can just listen.” He estimated that the tech saves him between 3 and 10 minutes per patient. “At 20 patients a day, that saves me around 2 hours,” he said.

Bonus: Patients “get a doctor’s full attention instead of just looking at the top of his head while they play with the computer,” Dr. Ator said. “I have yet to have a patient who didn’t think that was a positive thing.”

Several companies are already selling these AI devices, including Ambience Healthcare, Augmedix, Nuance, and Suki, and they offer more than just transcriptions, said John D. Halamka, MD, president of Mayo Clinic Platform, who oversees Mayo’s adoption of AI. They also generate notes for treatment and billing and update data in the electronic health record.

“It’s preparation of documentation based on ambient listening of doctor-patient conversations,” Dr. Halamka explained. “I’m very optimistic about the use of emerging AI technologies to enable every clinician to practice at the top of their license.”

Patricia Garcia, MD, associate clinical information officer for ambulatory care at Stanford Health Care, has spent much of the last year co-running the medical center’s pilot program for AI scribes, and she’s so impressed with the technology that she “expects it’ll become more widely available as an option for any clinician that wants to use it in the next 12-18 months.”

2. Three-Dimensional (3D) Printing

Although 3D-printed organs may not happen anytime soon, the future is here for some 3D-printed prosthetics and implants — everything from dentures to spinal implants to prosthetic fingers and noses.

“In the next few years, I see rapid growth in the use of 3D printing technology across orthopedic surgery,” said Rishin J. Kadakia, MD, an orthopedic surgeon in Atlanta. “It’s becoming more common not just at large academic institutions. More and more providers will turn to using 3D printing technology to help tackle challenging cases that previously did not have good solutions.”

Dr. Kadakia has experienced this firsthand with his patients at the Emory Orthopaedics & Spine Center. One female patient developed talar avascular necrosis due to a bone break she’d sustained in a serious car crash. An ankle and subtalar joint fusion would repair the damage but limit her mobility and change her gait. So instead, in August of 2021, Dr. Kadakia and fellow orthopedic surgeon Jason Bariteau, MD, created for her a 3D-printed cobalt chrome talus implant.

“It provided an opportunity for her to keep her ankle’s range of motion, and also mobilize faster than with a subtalar and ankle joint fusion,” said Dr. Kadakia.

The technology is also playing a role in customized medical devices — patient-specific tools for greater precision — and 3D-printed anatomical models, built to the exact specifications of individual patients. Mayo Clinic already has 3D modeling units in three states, and other hospitals are following suit. The models not only help doctors prepare for complicated surgeries but also can dramatically cut down on costs. A 2021 study from Durham University reported that 3D models helped reduce surgery time by between 1.5 and 2.5 hours in lengthy procedures.

3. Drones

For patients who can’t make it to a pharmacy to pick up their prescriptions, either because of distance or lack of transportation, drones — which can deliver medications onto a customer’s back yard or front porch — offer a compelling solution.

Several companies and hospitals are already experimenting with drones, like WellSpan Health in Pennsylvania, Amazon Pharmacy, and the Cleveland Clinic, which announced a partnership with drone delivery company Zipline and plans to begin prescription deliveries across Northeast Ohio by 2025.

Healthcare systems are just beginning to explore the potential of drone deliveries, for everything from lab samples to medical and surgical supplies — even defibrillators that could arrive at an ailing patient’s front door before an emergency medical technician arrives.

“For many providers, when you take a sample from a patient, that sample waits around for hours until a courier picks up all of the facility’s samples and drives them to an outside facility for processing,” said Hillary Brendzel, head of Zipline’s US Healthcare Practice.

According to a 2022 survey from American Nurse Journal, 71% of nurses said that medical courier delays and errors negatively affected their ability to provide patient care. But with drone delivery, “lab samples can be sent for processing immediately, on-demand, resulting in faster diagnosis, treatment, and ultimately better outcomes,” said Ms. Brendzel.

4. Portable Ultrasound

Within the next 2 years, portable ultrasound — pocket-sized devices that connect to a smartphone or tablet — will become the “21st-century stethoscope,” said Abhilash Hareendranathan, PhD, assistant professor in the Department of Radiology and Diagnostic Imaging at the University of Alberta, in Edmonton, Alberta, Canada.

AI can make these devices easy to use, allowing clinicians with minimal imaging training to capture clear images and understand the results. Dr. Hareendranathan developed the Ultrasound Arm Injury Detection tool, a portable ultrasound that uses AI to detect fracture.

“We plan to introduce this technology in emergency departments, where it could be used by triage nurses to perform quick examinations to detect fractures of the wrist, elbow, or shoulder,” he said.

More pocket-sized scanners like these could “reshape the way diagnostic care is provided in rural and remote communities,” Dr. Hareendranathan said, and will “reduce wait times in crowded emergency departments.” Bill Gates believes enough in portable ultrasound that last September, the Bill & Melinda Gates Foundation granted $44 million to GE HealthCare to develop the technology for under-resourced communities.

5. Virtual Reality (VR)

When RelieVRx became the first US Food and Drug Administration (FDA)–approved VR therapy for chronic back pain in 2021, the technology was used in just a handful of Veterans Affairs (VA) facilities. But today, thousands of VR headsets have been deployed to more than 160 VA medical centers and clinics across the country.

“The VR experiences encompass pain neuroscience education, mindfulness, pleasant and relaxing distraction, and key skills to calm the nervous system,” said Beth Darnall, PhD, director of the Stanford Pain Relief Innovations Lab, who helped design the RelieVRx. She expects VR to go mainstream soon, not just because of increasing evidence that it works but also thanks to the Centers for Medicare & Medicaid Services, which recently issued a Healthcare Common Procedure Coding System code for VR. “This billing infrastructure will encourage adoption and uptake,” she said.

Hundreds of hospitals across the United States have already adopted the technology, for everything from childbirth pain to wound debridement, said Josh Sackman, the president and cofounder of AppliedVR, the company that developed RelieVRx.

“Over the next few years, we may see hundreds more deploy unique applications [for VR] that can handle multiple clinical indications,” he said. “Given the modality’s ability to scale and reduce reliance on pharmacological interventions, it has the power to improve the cost and quality of care.”

Hospital systems like Geisinger and Cedars-Sinai are already finding unique ways to implement the technology, he said, like using VR to reduce “scanxiety” during imaging service.

Other VR innovations are already being introduced, from the Smileyscope, a VR device for children that’s been proven to lessen the pain of a blood draw or intravenous insertion (it was cleared by the FDA last November) to several VR platforms launched by Cedars-Sinai in recent months, for applications that range from gastrointestinal issues to mental health therapy. “There may already be a thousand hospitals using VR in some capacity,” said Brennan Spiegel, MD, director of Health Services Research at Cedars-Sinai.

A version of this article appeared on Medscape.com.

A new genetic variant in individuals who are APOE4 carriers is linked to a 70% reduction in the risk for Alzheimer’s disease, new research suggests.

The variant occurs on the fibronectin 1 (FN1) gene, which expresses fibronectin, an adhesive glycoprotein that lines the blood vessels at the blood-brain barrier and controls substances that move in and out of the brain.

While fibronectin is normally present in the blood-brain barrier in small amounts, individuals with Alzheimer’s disease tend to have it in excess. Normally, patients with Alzheimer’s disease have amyloid deposits that collect in the brain, but those with the FN1 variant appear to have the ability to amyloid from the brain before symptoms begin.

The researchers estimate that 1%-3% of APOE4 carriers in the United States — roughly 200,000-620,000 people — may have the protective mutation.

“Alzheimer’s disease may get started with amyloid deposits in the brain, but the disease manifestations are the result of changes that happen after the deposits appear,” Caghan Kizil, PhD, of Columbia University Vagelos College of Physicians and Surgeons in New York City, and a co-leader of the study, said in a press release.

The findings were published online in Acta Neuropathologica,
 

Combing Genetic Data

To find potentially protective Alzheimer’s disease variants, the investigators sequenced the genomes of more than 3500 APOE4 carriers older than 70 years with and without Alzheimer’s disease from various ethnic backgrounds.

They identified two variants on the FN1 gene, rs116558455 and rs140926439, present in healthy APOE4 carriers, that protected the APOE4 carriers against Alzheimer’s disease.

After Dr. Kizil and colleagues published their findings in a preprint, another research group that included investigators from Stanford and Washington Universities replicated the Columbia results in an independent sample of more than 7000 APOE4 carriers aged 60 years who were of European descent and identified the same FN1 variant.

The two research groups then combined their data on 11,000 participants and found that the FN1 variant rs140926439 was associated with a significantly reduced risk for Alzheimer’s disease in APOE4 carriers (odds ratio, 0.29; P = .014). A secondary analysis showed that the variant delayed Alzheimer’s disease symptom onset by 3.4 years (P = .025).

The investigators hope to use these findings to develop therapies to protect APOE4 carriers against Alzheimer’s disease.

“Anything that reduces excess fibronectin should provide some protection, and a drug that does this could be a significant step forward in the fight against this debilitating condition,” Dr. Kizil said.

Study limitations included a lack of longitudinal data on the relationship between amyloid concentration and fibronectin and the fact that investigators conducted the studies in clinically assessed individuals. Given the rare occurrence of the FN1 mutation, researchers do not have neuropathological assessments of study participants with the variant.

The study was funded by the National Institute on Aging, the Schaefer Research Scholars Program Award, Taub Institute Grants for Emerging Research, the National Institute of General Medical Sciences, and the Thompson Family Foundation Program for Accelerated Medicine Exploration in Alzheimer’s Disease and Related Disorders of the Nervous System. There were no disclosures reported.

A version of this article appeared on Medscape.com.

A new genetic variant in individuals who are APOE4 carriers is linked to a 70% reduction in the risk for Alzheimer’s disease, new research suggests.

The variant occurs on the fibronectin 1 (FN1) gene, which expresses fibronectin, an adhesive glycoprotein that lines the blood vessels at the blood-brain barrier and controls substances that move in and out of the brain.

While fibronectin is normally present in the blood-brain barrier in small amounts, individuals with Alzheimer’s disease tend to have it in excess. Normally, patients with Alzheimer’s disease have amyloid deposits that collect in the brain, but those with the FN1 variant appear to have the ability to amyloid from the brain before symptoms begin.

The researchers estimate that 1%-3% of APOE4 carriers in the United States — roughly 200,000-620,000 people — may have the protective mutation.

“Alzheimer’s disease may get started with amyloid deposits in the brain, but the disease manifestations are the result of changes that happen after the deposits appear,” Caghan Kizil, PhD, of Columbia University Vagelos College of Physicians and Surgeons in New York City, and a co-leader of the study, said in a press release.

The findings were published online in Acta Neuropathologica,
 

Combing Genetic Data

To find potentially protective Alzheimer’s disease variants, the investigators sequenced the genomes of more than 3500 APOE4 carriers older than 70 years with and without Alzheimer’s disease from various ethnic backgrounds.

They identified two variants on the FN1 gene, rs116558455 and rs140926439, present in healthy APOE4 carriers, that protected the APOE4 carriers against Alzheimer’s disease.

After Dr. Kizil and colleagues published their findings in a preprint, another research group that included investigators from Stanford and Washington Universities replicated the Columbia results in an independent sample of more than 7000 APOE4 carriers aged 60 years who were of European descent and identified the same FN1 variant.

The two research groups then combined their data on 11,000 participants and found that the FN1 variant rs140926439 was associated with a significantly reduced risk for Alzheimer’s disease in APOE4 carriers (odds ratio, 0.29; P = .014). A secondary analysis showed that the variant delayed Alzheimer’s disease symptom onset by 3.4 years (P = .025).

The investigators hope to use these findings to develop therapies to protect APOE4 carriers against Alzheimer’s disease.

“Anything that reduces excess fibronectin should provide some protection, and a drug that does this could be a significant step forward in the fight against this debilitating condition,” Dr. Kizil said.

Study limitations included a lack of longitudinal data on the relationship between amyloid concentration and fibronectin and the fact that investigators conducted the studies in clinically assessed individuals. Given the rare occurrence of the FN1 mutation, researchers do not have neuropathological assessments of study participants with the variant.

The study was funded by the National Institute on Aging, the Schaefer Research Scholars Program Award, Taub Institute Grants for Emerging Research, the National Institute of General Medical Sciences, and the Thompson Family Foundation Program for Accelerated Medicine Exploration in Alzheimer’s Disease and Related Disorders of the Nervous System. There were no disclosures reported.

A version of this article appeared on Medscape.com.

A new genetic variant in individuals who are APOE4 carriers is linked to a 70% reduction in the risk for Alzheimer’s disease, new research suggests.

The variant occurs on the fibronectin 1 (FN1) gene, which expresses fibronectin, an adhesive glycoprotein that lines the blood vessels at the blood-brain barrier and controls substances that move in and out of the brain.

While fibronectin is normally present in the blood-brain barrier in small amounts, individuals with Alzheimer’s disease tend to have it in excess. Normally, patients with Alzheimer’s disease have amyloid deposits that collect in the brain, but those with the FN1 variant appear to have the ability to amyloid from the brain before symptoms begin.

The researchers estimate that 1%-3% of APOE4 carriers in the United States — roughly 200,000-620,000 people — may have the protective mutation.

“Alzheimer’s disease may get started with amyloid deposits in the brain, but the disease manifestations are the result of changes that happen after the deposits appear,” Caghan Kizil, PhD, of Columbia University Vagelos College of Physicians and Surgeons in New York City, and a co-leader of the study, said in a press release.

The findings were published online in Acta Neuropathologica,
 

Combing Genetic Data

To find potentially protective Alzheimer’s disease variants, the investigators sequenced the genomes of more than 3500 APOE4 carriers older than 70 years with and without Alzheimer’s disease from various ethnic backgrounds.

They identified two variants on the FN1 gene, rs116558455 and rs140926439, present in healthy APOE4 carriers, that protected the APOE4 carriers against Alzheimer’s disease.

After Dr. Kizil and colleagues published their findings in a preprint, another research group that included investigators from Stanford and Washington Universities replicated the Columbia results in an independent sample of more than 7000 APOE4 carriers aged 60 years who were of European descent and identified the same FN1 variant.

The two research groups then combined their data on 11,000 participants and found that the FN1 variant rs140926439 was associated with a significantly reduced risk for Alzheimer’s disease in APOE4 carriers (odds ratio, 0.29; P = .014). A secondary analysis showed that the variant delayed Alzheimer’s disease symptom onset by 3.4 years (P = .025).

The investigators hope to use these findings to develop therapies to protect APOE4 carriers against Alzheimer’s disease.

“Anything that reduces excess fibronectin should provide some protection, and a drug that does this could be a significant step forward in the fight against this debilitating condition,” Dr. Kizil said.

Study limitations included a lack of longitudinal data on the relationship between amyloid concentration and fibronectin and the fact that investigators conducted the studies in clinically assessed individuals. Given the rare occurrence of the FN1 mutation, researchers do not have neuropathological assessments of study participants with the variant.

The study was funded by the National Institute on Aging, the Schaefer Research Scholars Program Award, Taub Institute Grants for Emerging Research, the National Institute of General Medical Sciences, and the Thompson Family Foundation Program for Accelerated Medicine Exploration in Alzheimer’s Disease and Related Disorders of the Nervous System. There were no disclosures reported.

A version of this article appeared on Medscape.com.

TOPLINE:

The number of suicides among US college students has doubled over the past two decades and is now the second-most common cause of death after accidents in this population, a new study by the National Collegiate Athletic Association (NCAA) found.

METHODOLOGY:

• Investigators analyzed deaths between 2002 and 2022, using Poisson regression models to assess changes in incidence rates over time.
• Data were drawn from the NCAA death database, which includes death from any cause, and included demographic characteristics such as age and race and sporting discipline.
• They utilized linear and quadratic fits between year and suicide incidence for men and women.
• Given the low incidence of suicide deaths per year, the incidence rate was multiplied by 100,000 to calculate the incidence per 100,000 athlete-years (AYs).
•  

TAKEAWAY:

• Of 1102 total deaths, 11.6% were due to suicide (98 men, 30 women).
• Athletes who died by suicide ranged in age from 17 to 24 years (mean, 20 years) were predominantly men (77%) and White (59%), with the highest suicide incidence rate among male cross-country athletes (1:29 per 815 AYs).
• The overall incidence of suicide was 1:71 per 145 AYs.
• Over the last 10 years, suicide was the second most common cause of death after accidents, with the proportion of deaths by suicide doubling from the first to the second decades (7.6% to 15.3%).
• Among men, the suicide incidence rate increased in a linear fashion (5-year incidence rate ratio, 1.32; 95% CI, 1.14-1.53), while among women, a quadratic association was identified (P = .002), with the incidence rate reaching its lowest point in women from 2010 to 2011 and increasing thereafter.

IN PRACTICE:

“Athletes are generally thought of as one of the healthiest populations in our society, yet the pressures of school, internal and external performance expectations, time demands, injury, athletic identity, and physical fatigue can lead to depression, mental health problems, and suicide,” the authors wrote. “Although the rate of suicide among collegiate athletes remains lower than the general population, it is important to recognize the parallel increase to ensure this population is not overlooked when assessing for risk factors and implementing prevention strategies.”

SOURCE:

Bridget M. Whelan, MPH, research scientist in the Department of Family Medicine, Sports Medicine Section, University of Washington School of Medicine, Seattle, was the lead and corresponding author on the study, which was published online in the British Journal of Sports Medicine.

LIMITATIONS:

There is no mandatory reporting system for athlete deaths in the United States, and investigators’ search identified 16 deaths with unknown causes, suggesting reported suicide incidence rates may be underestimated. Additionally, in cases of overdose that were not clearly intentional, the death was listed as “overdose,” possibly resulting in underreporting of suicide.

DISCLOSURES:

No source of study funding was listed. The authors disclosed no relevant financial relationships.

A version of this article appeared on Medscape.com.

TOPLINE:

The number of suicides among US college students has doubled over the past two decades and is now the second-most common cause of death after accidents in this population, a new study by the National Collegiate Athletic Association (NCAA) found.

METHODOLOGY:

• Investigators analyzed deaths between 2002 and 2022, using Poisson regression models to assess changes in incidence rates over time.
• Data were drawn from the NCAA death database, which includes death from any cause, and included demographic characteristics such as age and race and sporting discipline.
• They utilized linear and quadratic fits between year and suicide incidence for men and women.
• Given the low incidence of suicide deaths per year, the incidence rate was multiplied by 100,000 to calculate the incidence per 100,000 athlete-years (AYs).
•  

TAKEAWAY:

• Of 1102 total deaths, 11.6% were due to suicide (98 men, 30 women).
• Athletes who died by suicide ranged in age from 17 to 24 years (mean, 20 years) were predominantly men (77%) and White (59%), with the highest suicide incidence rate among male cross-country athletes (1:29 per 815 AYs).
• The overall incidence of suicide was 1:71 per 145 AYs.
• Over the last 10 years, suicide was the second most common cause of death after accidents, with the proportion of deaths by suicide doubling from the first to the second decades (7.6% to 15.3%).
• Among men, the suicide incidence rate increased in a linear fashion (5-year incidence rate ratio, 1.32; 95% CI, 1.14-1.53), while among women, a quadratic association was identified (P = .002), with the incidence rate reaching its lowest point in women from 2010 to 2011 and increasing thereafter.

IN PRACTICE:

“Athletes are generally thought of as one of the healthiest populations in our society, yet the pressures of school, internal and external performance expectations, time demands, injury, athletic identity, and physical fatigue can lead to depression, mental health problems, and suicide,” the authors wrote. “Although the rate of suicide among collegiate athletes remains lower than the general population, it is important to recognize the parallel increase to ensure this population is not overlooked when assessing for risk factors and implementing prevention strategies.”

SOURCE:

Bridget M. Whelan, MPH, research scientist in the Department of Family Medicine, Sports Medicine Section, University of Washington School of Medicine, Seattle, was the lead and corresponding author on the study, which was published online in the British Journal of Sports Medicine.

LIMITATIONS:

There is no mandatory reporting system for athlete deaths in the United States, and investigators’ search identified 16 deaths with unknown causes, suggesting reported suicide incidence rates may be underestimated. Additionally, in cases of overdose that were not clearly intentional, the death was listed as “overdose,” possibly resulting in underreporting of suicide.

DISCLOSURES:

No source of study funding was listed. The authors disclosed no relevant financial relationships.

A version of this article appeared on Medscape.com.

TOPLINE:

The number of suicides among US college students has doubled over the past two decades and is now the second-most common cause of death after accidents in this population, a new study by the National Collegiate Athletic Association (NCAA) found.

METHODOLOGY:

• Investigators analyzed deaths between 2002 and 2022, using Poisson regression models to assess changes in incidence rates over time.
• Data were drawn from the NCAA death database, which includes death from any cause, and included demographic characteristics such as age and race and sporting discipline.
• They utilized linear and quadratic fits between year and suicide incidence for men and women.
• Given the low incidence of suicide deaths per year, the incidence rate was multiplied by 100,000 to calculate the incidence per 100,000 athlete-years (AYs).
•  

TAKEAWAY:

• Of 1102 total deaths, 11.6% were due to suicide (98 men, 30 women).
• Athletes who died by suicide ranged in age from 17 to 24 years (mean, 20 years) were predominantly men (77%) and White (59%), with the highest suicide incidence rate among male cross-country athletes (1:29 per 815 AYs).
• The overall incidence of suicide was 1:71 per 145 AYs.
• Over the last 10 years, suicide was the second most common cause of death after accidents, with the proportion of deaths by suicide doubling from the first to the second decades (7.6% to 15.3%).
• Among men, the suicide incidence rate increased in a linear fashion (5-year incidence rate ratio, 1.32; 95% CI, 1.14-1.53), while among women, a quadratic association was identified (P = .002), with the incidence rate reaching its lowest point in women from 2010 to 2011 and increasing thereafter.

IN PRACTICE:

“Athletes are generally thought of as one of the healthiest populations in our society, yet the pressures of school, internal and external performance expectations, time demands, injury, athletic identity, and physical fatigue can lead to depression, mental health problems, and suicide,” the authors wrote. “Although the rate of suicide among collegiate athletes remains lower than the general population, it is important to recognize the parallel increase to ensure this population is not overlooked when assessing for risk factors and implementing prevention strategies.”

SOURCE:

Bridget M. Whelan, MPH, research scientist in the Department of Family Medicine, Sports Medicine Section, University of Washington School of Medicine, Seattle, was the lead and corresponding author on the study, which was published online in the British Journal of Sports Medicine.

LIMITATIONS:

There is no mandatory reporting system for athlete deaths in the United States, and investigators’ search identified 16 deaths with unknown causes, suggesting reported suicide incidence rates may be underestimated. Additionally, in cases of overdose that were not clearly intentional, the death was listed as “overdose,” possibly resulting in underreporting of suicide.

DISCLOSURES:

No source of study funding was listed. The authors disclosed no relevant financial relationships.

A version of this article appeared on Medscape.com.

Girls are catching up with and sometimes surpassing boys in terms of adolescent substance use, warned the authors of a new report detailing trends across several regions between 2018 and 2022. The latest 4-yearly Health Behaviour in School-Aged Children study, in collaboration with the World Health Organization (WHO) Regional Office for Europe, concluded that substance use remains “a crucial public health problem among adolescents” despite overall declines in smoking, alcohol, and cannabis use.

The new report: A focus on adolescent substance use in Europe, central Asia, and Canada, detailed substance use among adolescents aged 11, 13, and 15 years across 44 countries and regions in Europe, Central Asia, and Canada in the 2021-2022 school-based survey.

Principal findings included:

• Cigarette smoking: Lifetime smoking declined between 2018 and 2022, particularly among 13-year-old boys and 15-year-old boys and girls. There was also a small but significant decrease in current smoking among 15-year-old boys.
• Alcohol use: Lifetime use decreased overall in boys between 2018 and 2022, particularly among 15-year-olds. An increase was observed among 11- and 13-year-old girls but not 15-year-old girls. There was a small but significant decrease in the proportion of current drinkers among 15-year-old boys, with no change among 11- and 13-year-old boys. Current alcohol use increased among girls in all age groups.
• Cannabis use: Lifetime use among 15-year-olds decreased slightly from 14% to 12% between 2018 and 2022, while 6% of 15-year-olds reported having used cannabis in the previous 30 days.
• Vaping: In 2022 vapes (e-cigarettes) were more popular among adolescents than conventional tobacco cigarettes.

Traditional Gender Gap Narrowing or Reversing

Report coauthor Judith Brown from the University of Glasgow, Glasgow, Scotland, and a project manager for the Scottish survey, said that “there was an overall increase in current alcohol use and drunkenness among older girls” despite the overall decrease in boys’ alcohol use.

She explained: “Substance use has traditionally been more prevalent among boys, and the survey findings confirm a well-established gender difference, with higher prevalence in boys than in girls among 11-year-olds. By the age of 13, however, gender differences diminish or even disappear in many countries and regions.”

“Among 15-year-olds, girls often reported more frequent substance use than boys. While this pattern has been known for cigarette smoking in many countries and regions for about two decades, especially among 15-year-olds, it is a new phenomenon for behaviors related to other substances (such as alcohol consumption and drunkenness) in most countries and regions. Historically, prevalence for these behaviors has been higher among boys than girls.”

The new survey results highlight this gender reversal for several substances, she said. “Cannabis is the only substance for which both lifetime and current use is consistently higher in boys.”
 

Vaping Is an Emerging Public Health Concern

Dr. Brown added that the 2022 survey was the first time that vaping data had been collected from all countries. Although this is against the background of continuing decreases in smoking rates, “researchers suggest the transition to e-cigarettes, as a more popular choice than conventional cigarettes, highlights an urgent need for more targeted interventions to address this emerging public health concern.”

The report authors commented that because young people’s brains are still developing, they are “very sensitive to substances such as nicotine,” making it “easier for them to get hooked.”

Margreet de Looze, PhD, assistant professor of interdisciplinary social science at Utrecht University in Utrecht, the Netherlands, agreed with the authors’ concerns. “Vaping is extremely attractive for young people,” she said, “because the taste is more attractive than that of traditional cigarettes.” Until recently, many people were not aware of health hazards attached to vaping. “While more research is needed, vaping may function as a first step toward tobacco use and is hazardous for young people’s health. Therefore, it should be strongly discouraged.”
 

Substance Use Trends May Be Stabilizing or Rising Again

Increased awareness of the harmful effects of alcohol for adolescent development is also one postulated reason for declining adolescent alcohol consumption in both Europe and North America over the past two decades, which Dr. de Looze’s research has explored. Her work has also noted the “growing trend” of young people abstaining from alcohol altogether and some evidence of reductions in adolescent risk behaviors more generally, including early sexual initiation and juvenile crime.

“It may be good to realize that, in fact, the current generation of youth in many respects is healthier and reports less risky health behaviors as compared to previous generations,” she said.

However, “The declining trend in adolescent substance use that took place in many countries since the beginning of the 21st century seems to have stabilized, and moreover, in some countries and subgroups of adolescents, substance use appears to be on the rise again.” She cited particularly an overall increase in current alcohol use and drunkenness among older girls between 2018 and 2022. “It appears that, especially for girls, recent trends over time are less favorable as compared with boys.”
 

Multiple Influences on Adolescent Substance Abuse

Peer group influences are known to come to the fore during adolescence, and Dr. de Looze added that the early 21st century saw marked reductions in adolescent face-to-face contacts with their peers due to the rise in digital communications. “Adolescents typically use substances in the presence of peers (and in the absence of adults/parents), as it increases their status in their peer group.” Reduced in person interactions with friends may therefore have contributed to the earlier decline in substance use.

However, her team had found that adolescents who spend much time online with friends often also spend much time with friends offline. “They are what you could call the ‘social’ youth, who just spend much time with peers, be it offline or online,” she said. “More research is needed to disentangle exactly how, what kind, for whom the digital environment may be related to young people’s substance use,” she said.

“We also see that young people actively select their friends. So, if you are curious and a bit of a sensation-seeker yourself, you are more likely to become friends with youth who are just like you, and together, you may be more likely to try out substances.”

Factors underlying adolescent substance use and differences between countries are influenced by a complex interplay of factors, said Carina Ferreira-Borges, PhD, regional adviser for alcohol, illicit drugs, and prison health at the WHO Regional Office for Europe.

“Prevention measures definitely play a critical role in reducing substance use,” she said, “but other factors, such as cultural norms and socioeconomic conditions, also significantly impact these patterns.”

“Variations in substance use among countries can be attributed to different levels of implemented polices, public health initiatives, and the extent to which substance use is normalized or stigmatized within each society.”
 

Policy Efforts Must Be Targeted

“To address these disparities effectively, interventions and population-level policies need to be culturally adapted and target the specific environments where substance use is normalized among adolescents. By understanding and modifying the broader context in which young people make choices about substance use, we can better influence their behavior and health outcomes.”

Dr. de Looze cautioned, “In the past two decades, public health efforts in many countries have focused on reducing young people’s engagement in substance use. It is important that these efforts continue, as every year a new generation of youth is born. If public health efforts do not continue to focus on supporting a healthy lifestyle among young people, it should not come as a surprise that rates start or continue to rise again.”

A version of this article appeared on Medscape.com.

Girls are catching up with and sometimes surpassing boys in terms of adolescent substance use, warned the authors of a new report detailing trends across several regions between 2018 and 2022. The latest 4-yearly Health Behaviour in School-Aged Children study, in collaboration with the World Health Organization (WHO) Regional Office for Europe, concluded that substance use remains “a crucial public health problem among adolescents” despite overall declines in smoking, alcohol, and cannabis use.

The new report: A focus on adolescent substance use in Europe, central Asia, and Canada, detailed substance use among adolescents aged 11, 13, and 15 years across 44 countries and regions in Europe, Central Asia, and Canada in the 2021-2022 school-based survey.

Principal findings included:

• Cigarette smoking: Lifetime smoking declined between 2018 and 2022, particularly among 13-year-old boys and 15-year-old boys and girls. There was also a small but significant decrease in current smoking among 15-year-old boys.
• Alcohol use: Lifetime use decreased overall in boys between 2018 and 2022, particularly among 15-year-olds. An increase was observed among 11- and 13-year-old girls but not 15-year-old girls. There was a small but significant decrease in the proportion of current drinkers among 15-year-old boys, with no change among 11- and 13-year-old boys. Current alcohol use increased among girls in all age groups.
• Cannabis use: Lifetime use among 15-year-olds decreased slightly from 14% to 12% between 2018 and 2022, while 6% of 15-year-olds reported having used cannabis in the previous 30 days.
• Vaping: In 2022 vapes (e-cigarettes) were more popular among adolescents than conventional tobacco cigarettes.

Traditional Gender Gap Narrowing or Reversing

Report coauthor Judith Brown from the University of Glasgow, Glasgow, Scotland, and a project manager for the Scottish survey, said that “there was an overall increase in current alcohol use and drunkenness among older girls” despite the overall decrease in boys’ alcohol use.

She explained: “Substance use has traditionally been more prevalent among boys, and the survey findings confirm a well-established gender difference, with higher prevalence in boys than in girls among 11-year-olds. By the age of 13, however, gender differences diminish or even disappear in many countries and regions.”

“Among 15-year-olds, girls often reported more frequent substance use than boys. While this pattern has been known for cigarette smoking in many countries and regions for about two decades, especially among 15-year-olds, it is a new phenomenon for behaviors related to other substances (such as alcohol consumption and drunkenness) in most countries and regions. Historically, prevalence for these behaviors has been higher among boys than girls.”

The new survey results highlight this gender reversal for several substances, she said. “Cannabis is the only substance for which both lifetime and current use is consistently higher in boys.”
 

Vaping Is an Emerging Public Health Concern

Dr. Brown added that the 2022 survey was the first time that vaping data had been collected from all countries. Although this is against the background of continuing decreases in smoking rates, “researchers suggest the transition to e-cigarettes, as a more popular choice than conventional cigarettes, highlights an urgent need for more targeted interventions to address this emerging public health concern.”

The report authors commented that because young people’s brains are still developing, they are “very sensitive to substances such as nicotine,” making it “easier for them to get hooked.”

Margreet de Looze, PhD, assistant professor of interdisciplinary social science at Utrecht University in Utrecht, the Netherlands, agreed with the authors’ concerns. “Vaping is extremely attractive for young people,” she said, “because the taste is more attractive than that of traditional cigarettes.” Until recently, many people were not aware of health hazards attached to vaping. “While more research is needed, vaping may function as a first step toward tobacco use and is hazardous for young people’s health. Therefore, it should be strongly discouraged.”
 

Substance Use Trends May Be Stabilizing or Rising Again

Increased awareness of the harmful effects of alcohol for adolescent development is also one postulated reason for declining adolescent alcohol consumption in both Europe and North America over the past two decades, which Dr. de Looze’s research has explored. Her work has also noted the “growing trend” of young people abstaining from alcohol altogether and some evidence of reductions in adolescent risk behaviors more generally, including early sexual initiation and juvenile crime.

“It may be good to realize that, in fact, the current generation of youth in many respects is healthier and reports less risky health behaviors as compared to previous generations,” she said.

However, “The declining trend in adolescent substance use that took place in many countries since the beginning of the 21st century seems to have stabilized, and moreover, in some countries and subgroups of adolescents, substance use appears to be on the rise again.” She cited particularly an overall increase in current alcohol use and drunkenness among older girls between 2018 and 2022. “It appears that, especially for girls, recent trends over time are less favorable as compared with boys.”
 

Multiple Influences on Adolescent Substance Abuse

Peer group influences are known to come to the fore during adolescence, and Dr. de Looze added that the early 21st century saw marked reductions in adolescent face-to-face contacts with their peers due to the rise in digital communications. “Adolescents typically use substances in the presence of peers (and in the absence of adults/parents), as it increases their status in their peer group.” Reduced in person interactions with friends may therefore have contributed to the earlier decline in substance use.

However, her team had found that adolescents who spend much time online with friends often also spend much time with friends offline. “They are what you could call the ‘social’ youth, who just spend much time with peers, be it offline or online,” she said. “More research is needed to disentangle exactly how, what kind, for whom the digital environment may be related to young people’s substance use,” she said.

“We also see that young people actively select their friends. So, if you are curious and a bit of a sensation-seeker yourself, you are more likely to become friends with youth who are just like you, and together, you may be more likely to try out substances.”

Factors underlying adolescent substance use and differences between countries are influenced by a complex interplay of factors, said Carina Ferreira-Borges, PhD, regional adviser for alcohol, illicit drugs, and prison health at the WHO Regional Office for Europe.

“Prevention measures definitely play a critical role in reducing substance use,” she said, “but other factors, such as cultural norms and socioeconomic conditions, also significantly impact these patterns.”

“Variations in substance use among countries can be attributed to different levels of implemented polices, public health initiatives, and the extent to which substance use is normalized or stigmatized within each society.”
 

Policy Efforts Must Be Targeted

“To address these disparities effectively, interventions and population-level policies need to be culturally adapted and target the specific environments where substance use is normalized among adolescents. By understanding and modifying the broader context in which young people make choices about substance use, we can better influence their behavior and health outcomes.”

Dr. de Looze cautioned, “In the past two decades, public health efforts in many countries have focused on reducing young people’s engagement in substance use. It is important that these efforts continue, as every year a new generation of youth is born. If public health efforts do not continue to focus on supporting a healthy lifestyle among young people, it should not come as a surprise that rates start or continue to rise again.”

A version of this article appeared on Medscape.com.

Girls are catching up with and sometimes surpassing boys in terms of adolescent substance use, warned the authors of a new report detailing trends across several regions between 2018 and 2022. The latest 4-yearly Health Behaviour in School-Aged Children study, in collaboration with the World Health Organization (WHO) Regional Office for Europe, concluded that substance use remains “a crucial public health problem among adolescents” despite overall declines in smoking, alcohol, and cannabis use.

The new report: A focus on adolescent substance use in Europe, central Asia, and Canada, detailed substance use among adolescents aged 11, 13, and 15 years across 44 countries and regions in Europe, Central Asia, and Canada in the 2021-2022 school-based survey.

Principal findings included:

• Cigarette smoking: Lifetime smoking declined between 2018 and 2022, particularly among 13-year-old boys and 15-year-old boys and girls. There was also a small but significant decrease in current smoking among 15-year-old boys.
• Alcohol use: Lifetime use decreased overall in boys between 2018 and 2022, particularly among 15-year-olds. An increase was observed among 11- and 13-year-old girls but not 15-year-old girls. There was a small but significant decrease in the proportion of current drinkers among 15-year-old boys, with no change among 11- and 13-year-old boys. Current alcohol use increased among girls in all age groups.
• Cannabis use: Lifetime use among 15-year-olds decreased slightly from 14% to 12% between 2018 and 2022, while 6% of 15-year-olds reported having used cannabis in the previous 30 days.
• Vaping: In 2022 vapes (e-cigarettes) were more popular among adolescents than conventional tobacco cigarettes.

Traditional Gender Gap Narrowing or Reversing

Report coauthor Judith Brown from the University of Glasgow, Glasgow, Scotland, and a project manager for the Scottish survey, said that “there was an overall increase in current alcohol use and drunkenness among older girls” despite the overall decrease in boys’ alcohol use.

She explained: “Substance use has traditionally been more prevalent among boys, and the survey findings confirm a well-established gender difference, with higher prevalence in boys than in girls among 11-year-olds. By the age of 13, however, gender differences diminish or even disappear in many countries and regions.”

“Among 15-year-olds, girls often reported more frequent substance use than boys. While this pattern has been known for cigarette smoking in many countries and regions for about two decades, especially among 15-year-olds, it is a new phenomenon for behaviors related to other substances (such as alcohol consumption and drunkenness) in most countries and regions. Historically, prevalence for these behaviors has been higher among boys than girls.”

The new survey results highlight this gender reversal for several substances, she said. “Cannabis is the only substance for which both lifetime and current use is consistently higher in boys.”
 

Vaping Is an Emerging Public Health Concern

Dr. Brown added that the 2022 survey was the first time that vaping data had been collected from all countries. Although this is against the background of continuing decreases in smoking rates, “researchers suggest the transition to e-cigarettes, as a more popular choice than conventional cigarettes, highlights an urgent need for more targeted interventions to address this emerging public health concern.”

The report authors commented that because young people’s brains are still developing, they are “very sensitive to substances such as nicotine,” making it “easier for them to get hooked.”

Margreet de Looze, PhD, assistant professor of interdisciplinary social science at Utrecht University in Utrecht, the Netherlands, agreed with the authors’ concerns. “Vaping is extremely attractive for young people,” she said, “because the taste is more attractive than that of traditional cigarettes.” Until recently, many people were not aware of health hazards attached to vaping. “While more research is needed, vaping may function as a first step toward tobacco use and is hazardous for young people’s health. Therefore, it should be strongly discouraged.”
 

Substance Use Trends May Be Stabilizing or Rising Again

Increased awareness of the harmful effects of alcohol for adolescent development is also one postulated reason for declining adolescent alcohol consumption in both Europe and North America over the past two decades, which Dr. de Looze’s research has explored. Her work has also noted the “growing trend” of young people abstaining from alcohol altogether and some evidence of reductions in adolescent risk behaviors more generally, including early sexual initiation and juvenile crime.

“It may be good to realize that, in fact, the current generation of youth in many respects is healthier and reports less risky health behaviors as compared to previous generations,” she said.

However, “The declining trend in adolescent substance use that took place in many countries since the beginning of the 21st century seems to have stabilized, and moreover, in some countries and subgroups of adolescents, substance use appears to be on the rise again.” She cited particularly an overall increase in current alcohol use and drunkenness among older girls between 2018 and 2022. “It appears that, especially for girls, recent trends over time are less favorable as compared with boys.”
 

Multiple Influences on Adolescent Substance Abuse

Peer group influences are known to come to the fore during adolescence, and Dr. de Looze added that the early 21st century saw marked reductions in adolescent face-to-face contacts with their peers due to the rise in digital communications. “Adolescents typically use substances in the presence of peers (and in the absence of adults/parents), as it increases their status in their peer group.” Reduced in person interactions with friends may therefore have contributed to the earlier decline in substance use.

However, her team had found that adolescents who spend much time online with friends often also spend much time with friends offline. “They are what you could call the ‘social’ youth, who just spend much time with peers, be it offline or online,” she said. “More research is needed to disentangle exactly how, what kind, for whom the digital environment may be related to young people’s substance use,” she said.

“We also see that young people actively select their friends. So, if you are curious and a bit of a sensation-seeker yourself, you are more likely to become friends with youth who are just like you, and together, you may be more likely to try out substances.”

Factors underlying adolescent substance use and differences between countries are influenced by a complex interplay of factors, said Carina Ferreira-Borges, PhD, regional adviser for alcohol, illicit drugs, and prison health at the WHO Regional Office for Europe.

“Prevention measures definitely play a critical role in reducing substance use,” she said, “but other factors, such as cultural norms and socioeconomic conditions, also significantly impact these patterns.”

“Variations in substance use among countries can be attributed to different levels of implemented polices, public health initiatives, and the extent to which substance use is normalized or stigmatized within each society.”
 

Policy Efforts Must Be Targeted

“To address these disparities effectively, interventions and population-level policies need to be culturally adapted and target the specific environments where substance use is normalized among adolescents. By understanding and modifying the broader context in which young people make choices about substance use, we can better influence their behavior and health outcomes.”

Dr. de Looze cautioned, “In the past two decades, public health efforts in many countries have focused on reducing young people’s engagement in substance use. It is important that these efforts continue, as every year a new generation of youth is born. If public health efforts do not continue to focus on supporting a healthy lifestyle among young people, it should not come as a surprise that rates start or continue to rise again.”

A version of this article appeared on Medscape.com.

TOPLINE:

Antidepressants are not associated with an increased risk for dementia, accelerated cognitive decline, or atrophy of white and gray matter in adults with no signs of cognitive impairment, new research suggests.

METHODOLOGY:

• Investigators studied 5511 individuals (58% women; mean age, 71 years) from the Rotterdam study, an ongoing prospective population-based cohort study.
• Participants were free from dementia at baseline, and incident dementia was monitored from baseline until 2018 with repeated cognitive assessments using the Mini-Mental Status Examination (MMSE) and the Geriatric Mental Schedule, as well as MRIs.
• Information on participants’ antidepressant use was extracted from pharmacy records from 1992 until baseline (2002-2008).
• During a mean follow-up of 10 years, 12% of participants developed dementia.

TAKEAWAY:

• Overall, 17% of participants had used antidepressants during the roughly 10-year period prior to baseline, and 4.1% were still using antidepressants at baseline.
• Medication use at baseline was more common in women than in men (21% vs 18%), and use increased with age: From 2.1% in participants aged between 45 and 50 years to 4.5% in those older than 80 years.
• After adjustment for confounders, there was no association between antidepressant use and dementia risk (hazard ratio [HR], 1.14; 95% CI, 0.92-1.41), accelerated cognitive decline, or atrophy of white and gray matter.
• However, tricyclic antidepressant use was associated with increased dementia risk (HR, 1.36; 95% CI, 1.01-1.83) compared with the use of selective serotonin reuptake inhibitors (HR, 1.12; 95% CI, 0.81-1.54).

IN PRACTICE:

“Although prescription of antidepressant medication in older individuals, in particular those with some cognitive impairment, may have acute symptomatic anticholinergic effects that warrant consideration in clinical practice, our results show that long-term antidepressant use does not have lasting effects on cognition or brain health in older adults without indication of cognitive impairment,” the authors wrote.

SOURCE:

Frank J. Wolters, MD, of the Department of Epidemiology and the Department of Radiology and Nuclear Medicine and Alzheimer Center, Erasmus University Medical Center, Rotterdam, the Netherlands, was the senior author on this study that was published online in Alzheimer’s and Dementia.

LIMITATIONS:

Limitations included the concern that although exclusion of participants with MMSE < 26 at baseline prevented reversed causation (ie, antidepressant use in response to depression during the prodromal phase of dementia), it may have introduced selection bias by disregarding the effects of antidepressant use prior to baseline and excluding participants with lower education.

DISCLOSURES:

This study was conducted as part of the Netherlands Consortium of Dementia Cohorts, which receives funding in the context of Deltaplan Dementie from ZonMW Memorabel and Alzheimer Nederland. Further funding was also obtained from the Stichting Erasmus Trustfonds. This study was further supported by a 2020 NARSAD Young Investigator Grant from the Brain & Behavior Research Foundation. The authors reported no conflicts of interest or relevant financial relationships.

A version of this article appeared on Medscape.com.

TOPLINE:

Antidepressants are not associated with an increased risk for dementia, accelerated cognitive decline, or atrophy of white and gray matter in adults with no signs of cognitive impairment, new research suggests.

METHODOLOGY:

• Investigators studied 5511 individuals (58% women; mean age, 71 years) from the Rotterdam study, an ongoing prospective population-based cohort study.
• Participants were free from dementia at baseline, and incident dementia was monitored from baseline until 2018 with repeated cognitive assessments using the Mini-Mental Status Examination (MMSE) and the Geriatric Mental Schedule, as well as MRIs.
• Information on participants’ antidepressant use was extracted from pharmacy records from 1992 until baseline (2002-2008).
• During a mean follow-up of 10 years, 12% of participants developed dementia.

TAKEAWAY:

• Overall, 17% of participants had used antidepressants during the roughly 10-year period prior to baseline, and 4.1% were still using antidepressants at baseline.
• Medication use at baseline was more common in women than in men (21% vs 18%), and use increased with age: From 2.1% in participants aged between 45 and 50 years to 4.5% in those older than 80 years.
• After adjustment for confounders, there was no association between antidepressant use and dementia risk (hazard ratio [HR], 1.14; 95% CI, 0.92-1.41), accelerated cognitive decline, or atrophy of white and gray matter.
• However, tricyclic antidepressant use was associated with increased dementia risk (HR, 1.36; 95% CI, 1.01-1.83) compared with the use of selective serotonin reuptake inhibitors (HR, 1.12; 95% CI, 0.81-1.54).

IN PRACTICE:

“Although prescription of antidepressant medication in older individuals, in particular those with some cognitive impairment, may have acute symptomatic anticholinergic effects that warrant consideration in clinical practice, our results show that long-term antidepressant use does not have lasting effects on cognition or brain health in older adults without indication of cognitive impairment,” the authors wrote.

SOURCE:

Frank J. Wolters, MD, of the Department of Epidemiology and the Department of Radiology and Nuclear Medicine and Alzheimer Center, Erasmus University Medical Center, Rotterdam, the Netherlands, was the senior author on this study that was published online in Alzheimer’s and Dementia.

LIMITATIONS:

Limitations included the concern that although exclusion of participants with MMSE < 26 at baseline prevented reversed causation (ie, antidepressant use in response to depression during the prodromal phase of dementia), it may have introduced selection bias by disregarding the effects of antidepressant use prior to baseline and excluding participants with lower education.

DISCLOSURES:

This study was conducted as part of the Netherlands Consortium of Dementia Cohorts, which receives funding in the context of Deltaplan Dementie from ZonMW Memorabel and Alzheimer Nederland. Further funding was also obtained from the Stichting Erasmus Trustfonds. This study was further supported by a 2020 NARSAD Young Investigator Grant from the Brain & Behavior Research Foundation. The authors reported no conflicts of interest or relevant financial relationships.

A version of this article appeared on Medscape.com.

TOPLINE:

Antidepressants are not associated with an increased risk for dementia, accelerated cognitive decline, or atrophy of white and gray matter in adults with no signs of cognitive impairment, new research suggests.

METHODOLOGY:

• Investigators studied 5511 individuals (58% women; mean age, 71 years) from the Rotterdam study, an ongoing prospective population-based cohort study.
• Participants were free from dementia at baseline, and incident dementia was monitored from baseline until 2018 with repeated cognitive assessments using the Mini-Mental Status Examination (MMSE) and the Geriatric Mental Schedule, as well as MRIs.
• Information on participants’ antidepressant use was extracted from pharmacy records from 1992 until baseline (2002-2008).
• During a mean follow-up of 10 years, 12% of participants developed dementia.

TAKEAWAY:

• Overall, 17% of participants had used antidepressants during the roughly 10-year period prior to baseline, and 4.1% were still using antidepressants at baseline.
• Medication use at baseline was more common in women than in men (21% vs 18%), and use increased with age: From 2.1% in participants aged between 45 and 50 years to 4.5% in those older than 80 years.
• After adjustment for confounders, there was no association between antidepressant use and dementia risk (hazard ratio [HR], 1.14; 95% CI, 0.92-1.41), accelerated cognitive decline, or atrophy of white and gray matter.
• However, tricyclic antidepressant use was associated with increased dementia risk (HR, 1.36; 95% CI, 1.01-1.83) compared with the use of selective serotonin reuptake inhibitors (HR, 1.12; 95% CI, 0.81-1.54).

IN PRACTICE:

“Although prescription of antidepressant medication in older individuals, in particular those with some cognitive impairment, may have acute symptomatic anticholinergic effects that warrant consideration in clinical practice, our results show that long-term antidepressant use does not have lasting effects on cognition or brain health in older adults without indication of cognitive impairment,” the authors wrote.

SOURCE:

Frank J. Wolters, MD, of the Department of Epidemiology and the Department of Radiology and Nuclear Medicine and Alzheimer Center, Erasmus University Medical Center, Rotterdam, the Netherlands, was the senior author on this study that was published online in Alzheimer’s and Dementia.

LIMITATIONS:

Limitations included the concern that although exclusion of participants with MMSE < 26 at baseline prevented reversed causation (ie, antidepressant use in response to depression during the prodromal phase of dementia), it may have introduced selection bias by disregarding the effects of antidepressant use prior to baseline and excluding participants with lower education.

DISCLOSURES:

This study was conducted as part of the Netherlands Consortium of Dementia Cohorts, which receives funding in the context of Deltaplan Dementie from ZonMW Memorabel and Alzheimer Nederland. Further funding was also obtained from the Stichting Erasmus Trustfonds. This study was further supported by a 2020 NARSAD Young Investigator Grant from the Brain & Behavior Research Foundation. The authors reported no conflicts of interest or relevant financial relationships.

A version of this article appeared on Medscape.com.

Rates of underdiagnosed dementia are higher in US states that require clinicians to report a dementia diagnosis to their department of motor vehicles (DMV), new research suggests.

Investigators found that primary care physicians (PCPs) in states with clinician reporting mandates had a 59% higher probability of underdiagnosing dementia compared with their counterparts in states that require patients to self-report or that have no reporting mandates.

“Our findings in this cross-sectional study raise concerns about potential adverse effects of mandatory clinician reporting for dementia diagnosis and underscore the need for careful consideration of the effect of such policies,” wrote the investigators, led by Soeren Mattke, MD, DSc, director of the USC Brain Health Observatory and research professor of economics at the University of Southern California, Los Angeles. 

The study was published online in JAMA Network Open.
 

Lack of Guidance 

As the US population ages, the number of older drivers is increasing, with 55.8 million drivers 65 years old or older. Approximately 7 million people in this age group have dementia — an estimate that is expected to increase to nearly 12 million by 2040.

The aging population raises a “critical policy question” about how to ensure road safety. Although the American Medical Association’s Code of Ethics outlines a physician’s obligation to identify drivers with medical impairments that impede safe driving, guidance restricting cognitively impaired drivers from driving is lacking.

In addition, evidence as to whether cognitive impairment indeed poses a threat to driving safety is mixed and has led to a lack of uniform policies with respect to reporting dementia. 

Four states explicitly require clinicians to report dementia diagnoses to the DMV, which will then determine the patient’s fitness to drive, whereas 14 states require people with dementia to self-report. The remaining states have no explicit reporting requirements.

The issue of mandatory reporting is controversial, the researchers noted. On the one hand, physicians could protect patients and others by reporting potentially unsafe drivers.

On the other hand, evidence of an association with lower accident risks in patients with dementia is sparse and mandatory reporting may adversely affect physician-patient relationships. Empirical evidence for unintended consequences of reporting laws is lacking.

To examine the potential link between dementia underdiagnosis and mandatory reporting policies, the investigators analyzed the 100% data from the Medicare fee-for-service program and Medicare Advantage plans from 2017 to 2019, which included 223,036 PCPs with a panel of 25 or more Medicare patients.

The researchers examined dementia diagnosis rates in the patient panel of PCPs, rather than neurologists or gerontologists, regardless of who documented the diagnosis. Dr. Mattke said that it is possible that the diagnosis was established after referral to a specialist.

Each physician’s expected number of dementia cases was estimated using a predictive model based on patient characteristics. The researchers then compared the estimate with observed dementia diagnoses, thereby identifying clinicians who underdiagnosed dementia after sampling errors were accounted for.
 

‘Heavy-Handed Interference’

The researchers adjusted for several covariates potentially associated with a clinician’s probability of underdiagnosing dementia. These included sex, office location, practice specialty, racial/ethnic composition of the patient panel, and percentage of patients dually eligible for Medicare and Medicaid. The table shows PCP characteristics.

“Our study is the first to provide empirical evidence for the potential adverse effects of reporting policies,” the researchers noted. “Although we found that some clinicians underdiagnosed dementia regardless of state mandates, the key finding of this study reveals that primary care clinicians who practice in states with clinician reporting mandates were 59% more likely to do so…compared with those states with no reporting requirements…or driver self-reporting requirements.”

The investigators suggested that one potential explanation for underdiagnosis is patient resistance to cognitive testing. If patients were aware that the clinician was obligated by law to report their dementia diagnosis to the DMV, “they might be more inclined to conceal their symptoms or refuse further assessments, in addition to the general stigma and resistance to a formal assessment after a positive dementia screening result.”

“The findings suggest that policymakers might want to rethink those physician reporting mandates, since we also could not find conclusive evidence that they improve road safety,” Dr. Mattke said. “Maybe patients and their physicians can arrive at a sensible approach to determine driving fitness without such heavy-handed interference.”

However, he cautioned that the findings are not definitive and further study is needed before firm recommendations either for or against mandatory reporting. 

In addition, the researchers noted several study limitations. One is that dementia underdiagnosis may also be associated with factors not captured in their model, including physician-patient relationships, health literacy, or language barriers.

However, Dr. Mattke noted, “ my sense is that those unobservable factors are not systematically related to state reporting policies and having omitted them would therefore not bias our results.”

Experts Weigh In 

Commenting on the research, Morgan Daven, MA, the Alzheimer’s Association vice president of health systems, said that dementia is widely and significantly underdiagnosed, and not only in the states with dementia reporting mandates. Many factors may contribute to underdiagnosis, and although the study shows an association between reporting mandates and underdiagnosis, it does not demonstrate causation. 

That said, Mr. Daven added, “fear and stigma related to dementia may inhibit the clinician, the patient, and their family from pursuing detection and diagnosis for dementia. As a society, we need to address dementia fear and stigma for all parties.” 

He noted that useful tools include healthcare policies, workforce training, public awareness and education, and public policies to mitigate fear and stigma and their negative effects on diagnosis, care, support, and communication. 

A potential study limitation is that it relied only on diagnoses by PCPs. Mr. Daven noted that the diagnosis of Alzheimer’ disease — the most common cause of dementia — is confirmation of amyloid buildup via a biomarker test, using PET or cerebrospinal fluid analysis. 

“Both of these tests are extremely limited in their use and accessibility in a primary care setting. Inclusion of diagnoses by dementia specialists would provide a more complete picture,” he said. 

Mr. Daven added that the Alzheimer’s Association encourages families to proactively discuss driving and other disease-related safety concerns as soon as possible. The Alzheimer’s Association Dementia and Driving webpage offers tips and strategies to discuss driving concerns with a family member. 

In an accompanying editorial, Donald Redelmeier, MD, MS(HSR), and Vidhi Bhatt, BSc, both of the Department of Medicine, University of Toronto, differentiate the mandate for physicians to warn patients with dementia about traffic safety from the mandate for reporting child maltreatment, gunshot victims, or communicable diseases. They noted that mandated warnings “are not easy, can engender patient dissatisfaction, and need to be handled with tact.”

Yet, they pointed out, “breaking bad news is what practicing medicine entails.” They emphasized that, regardless of government mandates, “counseling patients for more road safety is an essential skill for clinicians in diverse states who hope to help their patients avoid becoming more traffic statistics.”

Research reported in this publication was supported by Genentech, a member of the Roche Group, and a grant from the National Institute on Aging of the National Institutes of Health. Dr. Mattke reported receiving grants from Genentech for a research contract with USC during the conduct of the study; personal fees from Eisai, Biogen, C2N, Novo Nordisk, Novartis, and Roche Genentech; and serving on the Senscio Systems board of directors, ALZpath scientific advisory board, AiCure scientific advisory board, and Boston Millennia Partners scientific advisory board outside the submitted work. The other authors’ disclosures are listed on the original paper. The editorial was supported by the Canada Research Chair in Medical Decision Sciences, the Canadian Institutes of Health Research, Kimel-Schatzky Traumatic Brain Injury Research Fund, and the Graduate Diploma Program in Health Research at the University of Toronto. The editorial authors report no other relevant financial relationships. 
 

A version of this article appeared on Medscape.com.

Rates of underdiagnosed dementia are higher in US states that require clinicians to report a dementia diagnosis to their department of motor vehicles (DMV), new research suggests.

Investigators found that primary care physicians (PCPs) in states with clinician reporting mandates had a 59% higher probability of underdiagnosing dementia compared with their counterparts in states that require patients to self-report or that have no reporting mandates.

“Our findings in this cross-sectional study raise concerns about potential adverse effects of mandatory clinician reporting for dementia diagnosis and underscore the need for careful consideration of the effect of such policies,” wrote the investigators, led by Soeren Mattke, MD, DSc, director of the USC Brain Health Observatory and research professor of economics at the University of Southern California, Los Angeles. 

The study was published online in JAMA Network Open.
 

Lack of Guidance 

As the US population ages, the number of older drivers is increasing, with 55.8 million drivers 65 years old or older. Approximately 7 million people in this age group have dementia — an estimate that is expected to increase to nearly 12 million by 2040.

The aging population raises a “critical policy question” about how to ensure road safety. Although the American Medical Association’s Code of Ethics outlines a physician’s obligation to identify drivers with medical impairments that impede safe driving, guidance restricting cognitively impaired drivers from driving is lacking.

In addition, evidence as to whether cognitive impairment indeed poses a threat to driving safety is mixed and has led to a lack of uniform policies with respect to reporting dementia. 

Four states explicitly require clinicians to report dementia diagnoses to the DMV, which will then determine the patient’s fitness to drive, whereas 14 states require people with dementia to self-report. The remaining states have no explicit reporting requirements.

The issue of mandatory reporting is controversial, the researchers noted. On the one hand, physicians could protect patients and others by reporting potentially unsafe drivers.

On the other hand, evidence of an association with lower accident risks in patients with dementia is sparse and mandatory reporting may adversely affect physician-patient relationships. Empirical evidence for unintended consequences of reporting laws is lacking.

To examine the potential link between dementia underdiagnosis and mandatory reporting policies, the investigators analyzed the 100% data from the Medicare fee-for-service program and Medicare Advantage plans from 2017 to 2019, which included 223,036 PCPs with a panel of 25 or more Medicare patients.

The researchers examined dementia diagnosis rates in the patient panel of PCPs, rather than neurologists or gerontologists, regardless of who documented the diagnosis. Dr. Mattke said that it is possible that the diagnosis was established after referral to a specialist.

Each physician’s expected number of dementia cases was estimated using a predictive model based on patient characteristics. The researchers then compared the estimate with observed dementia diagnoses, thereby identifying clinicians who underdiagnosed dementia after sampling errors were accounted for.
 

‘Heavy-Handed Interference’

The researchers adjusted for several covariates potentially associated with a clinician’s probability of underdiagnosing dementia. These included sex, office location, practice specialty, racial/ethnic composition of the patient panel, and percentage of patients dually eligible for Medicare and Medicaid. The table shows PCP characteristics.

“Our study is the first to provide empirical evidence for the potential adverse effects of reporting policies,” the researchers noted. “Although we found that some clinicians underdiagnosed dementia regardless of state mandates, the key finding of this study reveals that primary care clinicians who practice in states with clinician reporting mandates were 59% more likely to do so…compared with those states with no reporting requirements…or driver self-reporting requirements.”

The investigators suggested that one potential explanation for underdiagnosis is patient resistance to cognitive testing. If patients were aware that the clinician was obligated by law to report their dementia diagnosis to the DMV, “they might be more inclined to conceal their symptoms or refuse further assessments, in addition to the general stigma and resistance to a formal assessment after a positive dementia screening result.”

“The findings suggest that policymakers might want to rethink those physician reporting mandates, since we also could not find conclusive evidence that they improve road safety,” Dr. Mattke said. “Maybe patients and their physicians can arrive at a sensible approach to determine driving fitness without such heavy-handed interference.”

However, he cautioned that the findings are not definitive and further study is needed before firm recommendations either for or against mandatory reporting. 

In addition, the researchers noted several study limitations. One is that dementia underdiagnosis may also be associated with factors not captured in their model, including physician-patient relationships, health literacy, or language barriers.

However, Dr. Mattke noted, “ my sense is that those unobservable factors are not systematically related to state reporting policies and having omitted them would therefore not bias our results.”

Experts Weigh In 

Commenting on the research, Morgan Daven, MA, the Alzheimer’s Association vice president of health systems, said that dementia is widely and significantly underdiagnosed, and not only in the states with dementia reporting mandates. Many factors may contribute to underdiagnosis, and although the study shows an association between reporting mandates and underdiagnosis, it does not demonstrate causation. 

That said, Mr. Daven added, “fear and stigma related to dementia may inhibit the clinician, the patient, and their family from pursuing detection and diagnosis for dementia. As a society, we need to address dementia fear and stigma for all parties.” 

He noted that useful tools include healthcare policies, workforce training, public awareness and education, and public policies to mitigate fear and stigma and their negative effects on diagnosis, care, support, and communication. 

A potential study limitation is that it relied only on diagnoses by PCPs. Mr. Daven noted that the diagnosis of Alzheimer’ disease — the most common cause of dementia — is confirmation of amyloid buildup via a biomarker test, using PET or cerebrospinal fluid analysis. 

“Both of these tests are extremely limited in their use and accessibility in a primary care setting. Inclusion of diagnoses by dementia specialists would provide a more complete picture,” he said. 

Mr. Daven added that the Alzheimer’s Association encourages families to proactively discuss driving and other disease-related safety concerns as soon as possible. The Alzheimer’s Association Dementia and Driving webpage offers tips and strategies to discuss driving concerns with a family member. 

In an accompanying editorial, Donald Redelmeier, MD, MS(HSR), and Vidhi Bhatt, BSc, both of the Department of Medicine, University of Toronto, differentiate the mandate for physicians to warn patients with dementia about traffic safety from the mandate for reporting child maltreatment, gunshot victims, or communicable diseases. They noted that mandated warnings “are not easy, can engender patient dissatisfaction, and need to be handled with tact.”

Yet, they pointed out, “breaking bad news is what practicing medicine entails.” They emphasized that, regardless of government mandates, “counseling patients for more road safety is an essential skill for clinicians in diverse states who hope to help their patients avoid becoming more traffic statistics.”

Research reported in this publication was supported by Genentech, a member of the Roche Group, and a grant from the National Institute on Aging of the National Institutes of Health. Dr. Mattke reported receiving grants from Genentech for a research contract with USC during the conduct of the study; personal fees from Eisai, Biogen, C2N, Novo Nordisk, Novartis, and Roche Genentech; and serving on the Senscio Systems board of directors, ALZpath scientific advisory board, AiCure scientific advisory board, and Boston Millennia Partners scientific advisory board outside the submitted work. The other authors’ disclosures are listed on the original paper. The editorial was supported by the Canada Research Chair in Medical Decision Sciences, the Canadian Institutes of Health Research, Kimel-Schatzky Traumatic Brain Injury Research Fund, and the Graduate Diploma Program in Health Research at the University of Toronto. The editorial authors report no other relevant financial relationships. 
 

A version of this article appeared on Medscape.com.

Rates of underdiagnosed dementia are higher in US states that require clinicians to report a dementia diagnosis to their department of motor vehicles (DMV), new research suggests.

Investigators found that primary care physicians (PCPs) in states with clinician reporting mandates had a 59% higher probability of underdiagnosing dementia compared with their counterparts in states that require patients to self-report or that have no reporting mandates.

“Our findings in this cross-sectional study raise concerns about potential adverse effects of mandatory clinician reporting for dementia diagnosis and underscore the need for careful consideration of the effect of such policies,” wrote the investigators, led by Soeren Mattke, MD, DSc, director of the USC Brain Health Observatory and research professor of economics at the University of Southern California, Los Angeles. 

The study was published online in JAMA Network Open.
 

Lack of Guidance 

As the US population ages, the number of older drivers is increasing, with 55.8 million drivers 65 years old or older. Approximately 7 million people in this age group have dementia — an estimate that is expected to increase to nearly 12 million by 2040.

The aging population raises a “critical policy question” about how to ensure road safety. Although the American Medical Association’s Code of Ethics outlines a physician’s obligation to identify drivers with medical impairments that impede safe driving, guidance restricting cognitively impaired drivers from driving is lacking.

In addition, evidence as to whether cognitive impairment indeed poses a threat to driving safety is mixed and has led to a lack of uniform policies with respect to reporting dementia. 

Four states explicitly require clinicians to report dementia diagnoses to the DMV, which will then determine the patient’s fitness to drive, whereas 14 states require people with dementia to self-report. The remaining states have no explicit reporting requirements.

The issue of mandatory reporting is controversial, the researchers noted. On the one hand, physicians could protect patients and others by reporting potentially unsafe drivers.

On the other hand, evidence of an association with lower accident risks in patients with dementia is sparse and mandatory reporting may adversely affect physician-patient relationships. Empirical evidence for unintended consequences of reporting laws is lacking.

To examine the potential link between dementia underdiagnosis and mandatory reporting policies, the investigators analyzed the 100% data from the Medicare fee-for-service program and Medicare Advantage plans from 2017 to 2019, which included 223,036 PCPs with a panel of 25 or more Medicare patients.

The researchers examined dementia diagnosis rates in the patient panel of PCPs, rather than neurologists or gerontologists, regardless of who documented the diagnosis. Dr. Mattke said that it is possible that the diagnosis was established after referral to a specialist.

Each physician’s expected number of dementia cases was estimated using a predictive model based on patient characteristics. The researchers then compared the estimate with observed dementia diagnoses, thereby identifying clinicians who underdiagnosed dementia after sampling errors were accounted for.
 

‘Heavy-Handed Interference’

The researchers adjusted for several covariates potentially associated with a clinician’s probability of underdiagnosing dementia. These included sex, office location, practice specialty, racial/ethnic composition of the patient panel, and percentage of patients dually eligible for Medicare and Medicaid. The table shows PCP characteristics.

“Our study is the first to provide empirical evidence for the potential adverse effects of reporting policies,” the researchers noted. “Although we found that some clinicians underdiagnosed dementia regardless of state mandates, the key finding of this study reveals that primary care clinicians who practice in states with clinician reporting mandates were 59% more likely to do so…compared with those states with no reporting requirements…or driver self-reporting requirements.”

The investigators suggested that one potential explanation for underdiagnosis is patient resistance to cognitive testing. If patients were aware that the clinician was obligated by law to report their dementia diagnosis to the DMV, “they might be more inclined to conceal their symptoms or refuse further assessments, in addition to the general stigma and resistance to a formal assessment after a positive dementia screening result.”

“The findings suggest that policymakers might want to rethink those physician reporting mandates, since we also could not find conclusive evidence that they improve road safety,” Dr. Mattke said. “Maybe patients and their physicians can arrive at a sensible approach to determine driving fitness without such heavy-handed interference.”

However, he cautioned that the findings are not definitive and further study is needed before firm recommendations either for or against mandatory reporting. 

In addition, the researchers noted several study limitations. One is that dementia underdiagnosis may also be associated with factors not captured in their model, including physician-patient relationships, health literacy, or language barriers.

However, Dr. Mattke noted, “ my sense is that those unobservable factors are not systematically related to state reporting policies and having omitted them would therefore not bias our results.”

Experts Weigh In 

Commenting on the research, Morgan Daven, MA, the Alzheimer’s Association vice president of health systems, said that dementia is widely and significantly underdiagnosed, and not only in the states with dementia reporting mandates. Many factors may contribute to underdiagnosis, and although the study shows an association between reporting mandates and underdiagnosis, it does not demonstrate causation. 

That said, Mr. Daven added, “fear and stigma related to dementia may inhibit the clinician, the patient, and their family from pursuing detection and diagnosis for dementia. As a society, we need to address dementia fear and stigma for all parties.” 

He noted that useful tools include healthcare policies, workforce training, public awareness and education, and public policies to mitigate fear and stigma and their negative effects on diagnosis, care, support, and communication. 

A potential study limitation is that it relied only on diagnoses by PCPs. Mr. Daven noted that the diagnosis of Alzheimer’ disease — the most common cause of dementia — is confirmation of amyloid buildup via a biomarker test, using PET or cerebrospinal fluid analysis. 

“Both of these tests are extremely limited in their use and accessibility in a primary care setting. Inclusion of diagnoses by dementia specialists would provide a more complete picture,” he said. 

Mr. Daven added that the Alzheimer’s Association encourages families to proactively discuss driving and other disease-related safety concerns as soon as possible. The Alzheimer’s Association Dementia and Driving webpage offers tips and strategies to discuss driving concerns with a family member. 

In an accompanying editorial, Donald Redelmeier, MD, MS(HSR), and Vidhi Bhatt, BSc, both of the Department of Medicine, University of Toronto, differentiate the mandate for physicians to warn patients with dementia about traffic safety from the mandate for reporting child maltreatment, gunshot victims, or communicable diseases. They noted that mandated warnings “are not easy, can engender patient dissatisfaction, and need to be handled with tact.”

Yet, they pointed out, “breaking bad news is what practicing medicine entails.” They emphasized that, regardless of government mandates, “counseling patients for more road safety is an essential skill for clinicians in diverse states who hope to help their patients avoid becoming more traffic statistics.”

Research reported in this publication was supported by Genentech, a member of the Roche Group, and a grant from the National Institute on Aging of the National Institutes of Health. Dr. Mattke reported receiving grants from Genentech for a research contract with USC during the conduct of the study; personal fees from Eisai, Biogen, C2N, Novo Nordisk, Novartis, and Roche Genentech; and serving on the Senscio Systems board of directors, ALZpath scientific advisory board, AiCure scientific advisory board, and Boston Millennia Partners scientific advisory board outside the submitted work. The other authors’ disclosures are listed on the original paper. The editorial was supported by the Canada Research Chair in Medical Decision Sciences, the Canadian Institutes of Health Research, Kimel-Schatzky Traumatic Brain Injury Research Fund, and the Graduate Diploma Program in Health Research at the University of Toronto. The editorial authors report no other relevant financial relationships. 
 

A version of this article appeared on Medscape.com.