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California’s highest COVID infection rates shift to rural counties

Article Type
Changed
Thu, 08/26/2021 - 15:45

Most of us are familiar with the good news: In recent weeks, rates of COVID-19 infection and death have plummeted in California, falling to levels not seen since the early days of the pandemic. The average number of new COVID infections reported each day dropped by an astounding 98% from December to June, according to figures from the California Department of Public Health.

And bolstering that trend, nearly 70% of Californians 12 and older are partially or fully vaccinated.

But state health officials are still reporting nearly 1,000 new COVID cases and more than 2 dozen COVID-related deaths per day. So, where does COVID continue to simmer in California? And why?

An analysis of state data shows some clear patterns at this stage of the pandemic: As vaccination rates rose across the state, the overall numbers of cases and deaths plunged. But within that broader trend are pronounced regional discrepancies. Counties with relatively low rates of vaccination reported much higher rates of COVID infections and deaths in May and June than counties with high vaccination rates.

There were about 182 new COVID infections per 100,000 residents from May 1 to June 18 in California counties where fewer than half of residents age 12 and older had received at least one vaccine dose, CDPH data show. By comparison, there were about 102 COVID infections per 100,000 residents in counties where more than two-thirds of residents 12 and up had gotten at least one dose.

“If you live in an area that has low vaccination rates and you have a few people who start to develop a disease, it’s going to spread quickly among those who aren’t vaccinated,” said Rita Burke, PhD, assistant professor of clinical preventive medicine at the University of Southern California, Los Angeles. Dr. Burke noted that the highly contagious Delta variant of the coronavirus now circulating in California amplifies the threat of serious outbreaks in areas with low vaccination rates.

The regional discrepancies in COVID-related deaths are also striking. There were about 3.2 COVID-related deaths per 100,000 residents from May 1 to June 18 in counties where first-dose vaccination rates were below 50%. That is almost twice as high as the death rate in counties where more than two-thirds of residents had at least one dose.

While the pattern is clear, there are exceptions. A couple of sparsely populated mountain counties with low vaccination rates – Trinity and Mariposa – also had relatively low rates of new infections in May and June. Likewise, a few suburban counties with high vaccination rates – among them Sonoma and Contra Costa – had relatively high rates of new infections.

“There are three things that are going on,” said George Rutherford, MD, a professor of epidemiology and biostatistics at the University of California, San Francisco. “One is the vaccine – very important, but not the whole story. One is naturally acquired immunity, which is huge in some places.” A third, he said, is people still managing to evade infection, whether by taking precautions or simply by living in areas with few infections.

As of June 18, about 67% of Californians age 12 and older had received at least one dose of COVID vaccine, according to the state health department. But that masks a wide variance among the state’s 58 counties. In 14 counties, for example, fewer than half of residents 12 and older had received a shot. In 19 counties, more than two-thirds had.

The counties with low vaccination rates are largely rugged and rural. Nearly all are politically conservative. In January, about 6% of the state’s COVID infections were in the 23 counties where a majority of voters cast ballots for President Donald Trump in November. By May and June, that figure had risen to 11%.

While surveys indicate politics plays a role in vaccine hesitancy in many communities, access also remains an issue in many of California’s rural outposts. It can be hard, or at least inconvenient, for people who live far from the nearest medical facility to get two shots a month apart.

“If you have to drive 30 minutes out to the nearest vaccination site, you may not be as inclined to do that versus if it’s 5 minutes from your house,” Dr. Burke said. “And so we, the public health community, recognize that and have really made a concerted effort in order to eliminate or alleviate that access issue.”

Many of the counties with low vaccination rates had relatively low infection rates in the early months of the pandemic, largely thanks to their remoteness. But, as COVID reaches those communities, that lack of prior exposure and acquired immunity magnifies their vulnerability, Dr. Rutherford said. “We’re going to see cases where people are unvaccinated or where there’s not been a big background level of immunity already.”

As it becomes clearer that new infections will be disproportionately concentrated in areas with low vaccination rates, state officials are working to persuade hesitant Californians to get a vaccine, even introducing a vaccine lottery.

But most persuasive are friends and family members who can help counter the disinformation rampant in some communities, said Lorena Garcia, DrPH, an associate professor of epidemiology at the University of California, Davis. Belittling people for their hesitancy or getting into a political argument likely won’t work.

When talking to her own skeptical relatives, Dr. Garcia avoided politics: “I just explained any questions that they had.”

“Vaccines are a good part of our life,” she said. “It’s something that we’ve done since we were babies. So, it’s just something we’re going to do again.”

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

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Most of us are familiar with the good news: In recent weeks, rates of COVID-19 infection and death have plummeted in California, falling to levels not seen since the early days of the pandemic. The average number of new COVID infections reported each day dropped by an astounding 98% from December to June, according to figures from the California Department of Public Health.

And bolstering that trend, nearly 70% of Californians 12 and older are partially or fully vaccinated.

But state health officials are still reporting nearly 1,000 new COVID cases and more than 2 dozen COVID-related deaths per day. So, where does COVID continue to simmer in California? And why?

An analysis of state data shows some clear patterns at this stage of the pandemic: As vaccination rates rose across the state, the overall numbers of cases and deaths plunged. But within that broader trend are pronounced regional discrepancies. Counties with relatively low rates of vaccination reported much higher rates of COVID infections and deaths in May and June than counties with high vaccination rates.

There were about 182 new COVID infections per 100,000 residents from May 1 to June 18 in California counties where fewer than half of residents age 12 and older had received at least one vaccine dose, CDPH data show. By comparison, there were about 102 COVID infections per 100,000 residents in counties where more than two-thirds of residents 12 and up had gotten at least one dose.

“If you live in an area that has low vaccination rates and you have a few people who start to develop a disease, it’s going to spread quickly among those who aren’t vaccinated,” said Rita Burke, PhD, assistant professor of clinical preventive medicine at the University of Southern California, Los Angeles. Dr. Burke noted that the highly contagious Delta variant of the coronavirus now circulating in California amplifies the threat of serious outbreaks in areas with low vaccination rates.

The regional discrepancies in COVID-related deaths are also striking. There were about 3.2 COVID-related deaths per 100,000 residents from May 1 to June 18 in counties where first-dose vaccination rates were below 50%. That is almost twice as high as the death rate in counties where more than two-thirds of residents had at least one dose.

While the pattern is clear, there are exceptions. A couple of sparsely populated mountain counties with low vaccination rates – Trinity and Mariposa – also had relatively low rates of new infections in May and June. Likewise, a few suburban counties with high vaccination rates – among them Sonoma and Contra Costa – had relatively high rates of new infections.

“There are three things that are going on,” said George Rutherford, MD, a professor of epidemiology and biostatistics at the University of California, San Francisco. “One is the vaccine – very important, but not the whole story. One is naturally acquired immunity, which is huge in some places.” A third, he said, is people still managing to evade infection, whether by taking precautions or simply by living in areas with few infections.

As of June 18, about 67% of Californians age 12 and older had received at least one dose of COVID vaccine, according to the state health department. But that masks a wide variance among the state’s 58 counties. In 14 counties, for example, fewer than half of residents 12 and older had received a shot. In 19 counties, more than two-thirds had.

The counties with low vaccination rates are largely rugged and rural. Nearly all are politically conservative. In January, about 6% of the state’s COVID infections were in the 23 counties where a majority of voters cast ballots for President Donald Trump in November. By May and June, that figure had risen to 11%.

While surveys indicate politics plays a role in vaccine hesitancy in many communities, access also remains an issue in many of California’s rural outposts. It can be hard, or at least inconvenient, for people who live far from the nearest medical facility to get two shots a month apart.

“If you have to drive 30 minutes out to the nearest vaccination site, you may not be as inclined to do that versus if it’s 5 minutes from your house,” Dr. Burke said. “And so we, the public health community, recognize that and have really made a concerted effort in order to eliminate or alleviate that access issue.”

Many of the counties with low vaccination rates had relatively low infection rates in the early months of the pandemic, largely thanks to their remoteness. But, as COVID reaches those communities, that lack of prior exposure and acquired immunity magnifies their vulnerability, Dr. Rutherford said. “We’re going to see cases where people are unvaccinated or where there’s not been a big background level of immunity already.”

As it becomes clearer that new infections will be disproportionately concentrated in areas with low vaccination rates, state officials are working to persuade hesitant Californians to get a vaccine, even introducing a vaccine lottery.

But most persuasive are friends and family members who can help counter the disinformation rampant in some communities, said Lorena Garcia, DrPH, an associate professor of epidemiology at the University of California, Davis. Belittling people for their hesitancy or getting into a political argument likely won’t work.

When talking to her own skeptical relatives, Dr. Garcia avoided politics: “I just explained any questions that they had.”

“Vaccines are a good part of our life,” she said. “It’s something that we’ve done since we were babies. So, it’s just something we’re going to do again.”

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

Most of us are familiar with the good news: In recent weeks, rates of COVID-19 infection and death have plummeted in California, falling to levels not seen since the early days of the pandemic. The average number of new COVID infections reported each day dropped by an astounding 98% from December to June, according to figures from the California Department of Public Health.

And bolstering that trend, nearly 70% of Californians 12 and older are partially or fully vaccinated.

But state health officials are still reporting nearly 1,000 new COVID cases and more than 2 dozen COVID-related deaths per day. So, where does COVID continue to simmer in California? And why?

An analysis of state data shows some clear patterns at this stage of the pandemic: As vaccination rates rose across the state, the overall numbers of cases and deaths plunged. But within that broader trend are pronounced regional discrepancies. Counties with relatively low rates of vaccination reported much higher rates of COVID infections and deaths in May and June than counties with high vaccination rates.

There were about 182 new COVID infections per 100,000 residents from May 1 to June 18 in California counties where fewer than half of residents age 12 and older had received at least one vaccine dose, CDPH data show. By comparison, there were about 102 COVID infections per 100,000 residents in counties where more than two-thirds of residents 12 and up had gotten at least one dose.

“If you live in an area that has low vaccination rates and you have a few people who start to develop a disease, it’s going to spread quickly among those who aren’t vaccinated,” said Rita Burke, PhD, assistant professor of clinical preventive medicine at the University of Southern California, Los Angeles. Dr. Burke noted that the highly contagious Delta variant of the coronavirus now circulating in California amplifies the threat of serious outbreaks in areas with low vaccination rates.

The regional discrepancies in COVID-related deaths are also striking. There were about 3.2 COVID-related deaths per 100,000 residents from May 1 to June 18 in counties where first-dose vaccination rates were below 50%. That is almost twice as high as the death rate in counties where more than two-thirds of residents had at least one dose.

While the pattern is clear, there are exceptions. A couple of sparsely populated mountain counties with low vaccination rates – Trinity and Mariposa – also had relatively low rates of new infections in May and June. Likewise, a few suburban counties with high vaccination rates – among them Sonoma and Contra Costa – had relatively high rates of new infections.

“There are three things that are going on,” said George Rutherford, MD, a professor of epidemiology and biostatistics at the University of California, San Francisco. “One is the vaccine – very important, but not the whole story. One is naturally acquired immunity, which is huge in some places.” A third, he said, is people still managing to evade infection, whether by taking precautions or simply by living in areas with few infections.

As of June 18, about 67% of Californians age 12 and older had received at least one dose of COVID vaccine, according to the state health department. But that masks a wide variance among the state’s 58 counties. In 14 counties, for example, fewer than half of residents 12 and older had received a shot. In 19 counties, more than two-thirds had.

The counties with low vaccination rates are largely rugged and rural. Nearly all are politically conservative. In January, about 6% of the state’s COVID infections were in the 23 counties where a majority of voters cast ballots for President Donald Trump in November. By May and June, that figure had risen to 11%.

While surveys indicate politics plays a role in vaccine hesitancy in many communities, access also remains an issue in many of California’s rural outposts. It can be hard, or at least inconvenient, for people who live far from the nearest medical facility to get two shots a month apart.

“If you have to drive 30 minutes out to the nearest vaccination site, you may not be as inclined to do that versus if it’s 5 minutes from your house,” Dr. Burke said. “And so we, the public health community, recognize that and have really made a concerted effort in order to eliminate or alleviate that access issue.”

Many of the counties with low vaccination rates had relatively low infection rates in the early months of the pandemic, largely thanks to their remoteness. But, as COVID reaches those communities, that lack of prior exposure and acquired immunity magnifies their vulnerability, Dr. Rutherford said. “We’re going to see cases where people are unvaccinated or where there’s not been a big background level of immunity already.”

As it becomes clearer that new infections will be disproportionately concentrated in areas with low vaccination rates, state officials are working to persuade hesitant Californians to get a vaccine, even introducing a vaccine lottery.

But most persuasive are friends and family members who can help counter the disinformation rampant in some communities, said Lorena Garcia, DrPH, an associate professor of epidemiology at the University of California, Davis. Belittling people for their hesitancy or getting into a political argument likely won’t work.

When talking to her own skeptical relatives, Dr. Garcia avoided politics: “I just explained any questions that they had.”

“Vaccines are a good part of our life,” she said. “It’s something that we’ve done since we were babies. So, it’s just something we’re going to do again.”

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

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Delta becomes dominant coronavirus variant in U.S.

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Thu, 08/26/2021 - 15:45

 

The contagious Delta variant has become the dominant form of the coronavirus in the United States, now accounting for more than 51% of COVID-19 cases in the country, according to new CDC data to updated on July 6.

The variant, also known as B.1.617.2 and first detected in India, makes up more than 80% of new cases in some Midwestern states, including Iowa, Kansas, and Missouri. Delta also accounts for 74% of cases in Western states such as Colorado and Utah and 59% of cases in Southern states such as Louisiana and Texas.

Communities with low vaccination rates are bearing the brunt of new Delta cases. Public health experts are urging those who are unvaccinated to get a shot to protect themselves and their communities against future surges.

“Right now we have two Americas: the vaccinated and the unvaccinated,” Paul Offit, MD, an infectious disease specialist at Children’s Hospital of Philadelphia, told NPR.

“We’re feeling pretty good right now because it’s the summer,” he said. “But come winter, if we still have a significant percentage of the population that is unvaccinated, we’re going to see this virus surge again.”

So far, COVID-19 vaccines appear to protect people against the Delta variant. But health officials are watching other variants that could evade vaccine protection and lead to major outbreaks this year.

For instance, certain mutations in the Epsilon variant may allow it to evade the immunity from past infections and current COVID-19 vaccines, according to a new study published July 1 in the Science. The variant, also known as B.1.427/B.1.429 and first identified in California, has now been reported in 34 countries and could become widespread in the United States.

Researchers from the University of Washington and clinics in Switzerland tested the variant in blood samples from vaccinated people, as well as those who were previously infected with COVID-19. They found that the neutralizing power was reduced by about 2 to 3½ times.

The research team also visualized the variant and found that three mutations on Epsilon’s spike protein allow the virus to escape certain antibodies and lower the strength of vaccines.

Epsilon “relies on an indirect and unusual neutralization-escape strategy,” they wrote, saying that understanding these escape routes could help scientists track new variants, curb the pandemic, and create booster shots.

In Australia, for instance, public health officials have detected the Lambda variant, which could be more infectious than the Delta variant and resistant to vaccines, according to Sky News.

A hotel quarantine program in New South Wales identified the variant in someone who had returned from travel, the news outlet reported. Also known as C.37, Lambda was named a “variant of interest” by the World Health Organization in June.

Lambda was first identified in Peru in December and now accounts for more than 80% of the country’s cases, according to the Financial Times. It has since been found in 27 countries, including the U.S., U.K., and Germany.

The variant has seven mutations on the spike protein that allow the virus to infect human cells, the news outlet reported. One mutation is like another mutation on the Delta variant, which could make it more contagious.

In a preprint study published July 1, researchers at the University of Chile at Santiago found that Lambda is better able to escape antibodies created by the CoronaVac vaccine made by Sinovac in China. In the paper, which hasn’t yet been peer-reviewed, researchers tested blood samples from local health care workers in Santiago who had received two doses of the vaccine.

“Our data revealed that the spike protein ... carries mutations conferring increased infectivity and the ability to escape from neutralizing antibodies,” they wrote.

The research team urged countries to continue testing for contagious variants, even in areas with high vaccination rates, so scientists can identify mutations quickly and analyze whether new variants can escape vaccines.

“The world has to get its act together,” Saad Omer, PhD, director of the Yale Institute for Global Health, told NPR. “Otherwise yet another, potentially more dangerous, variant could emerge.”

A version of this article first appeared on WebMD.com.

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The contagious Delta variant has become the dominant form of the coronavirus in the United States, now accounting for more than 51% of COVID-19 cases in the country, according to new CDC data to updated on July 6.

The variant, also known as B.1.617.2 and first detected in India, makes up more than 80% of new cases in some Midwestern states, including Iowa, Kansas, and Missouri. Delta also accounts for 74% of cases in Western states such as Colorado and Utah and 59% of cases in Southern states such as Louisiana and Texas.

Communities with low vaccination rates are bearing the brunt of new Delta cases. Public health experts are urging those who are unvaccinated to get a shot to protect themselves and their communities against future surges.

“Right now we have two Americas: the vaccinated and the unvaccinated,” Paul Offit, MD, an infectious disease specialist at Children’s Hospital of Philadelphia, told NPR.

“We’re feeling pretty good right now because it’s the summer,” he said. “But come winter, if we still have a significant percentage of the population that is unvaccinated, we’re going to see this virus surge again.”

So far, COVID-19 vaccines appear to protect people against the Delta variant. But health officials are watching other variants that could evade vaccine protection and lead to major outbreaks this year.

For instance, certain mutations in the Epsilon variant may allow it to evade the immunity from past infections and current COVID-19 vaccines, according to a new study published July 1 in the Science. The variant, also known as B.1.427/B.1.429 and first identified in California, has now been reported in 34 countries and could become widespread in the United States.

Researchers from the University of Washington and clinics in Switzerland tested the variant in blood samples from vaccinated people, as well as those who were previously infected with COVID-19. They found that the neutralizing power was reduced by about 2 to 3½ times.

The research team also visualized the variant and found that three mutations on Epsilon’s spike protein allow the virus to escape certain antibodies and lower the strength of vaccines.

Epsilon “relies on an indirect and unusual neutralization-escape strategy,” they wrote, saying that understanding these escape routes could help scientists track new variants, curb the pandemic, and create booster shots.

In Australia, for instance, public health officials have detected the Lambda variant, which could be more infectious than the Delta variant and resistant to vaccines, according to Sky News.

A hotel quarantine program in New South Wales identified the variant in someone who had returned from travel, the news outlet reported. Also known as C.37, Lambda was named a “variant of interest” by the World Health Organization in June.

Lambda was first identified in Peru in December and now accounts for more than 80% of the country’s cases, according to the Financial Times. It has since been found in 27 countries, including the U.S., U.K., and Germany.

The variant has seven mutations on the spike protein that allow the virus to infect human cells, the news outlet reported. One mutation is like another mutation on the Delta variant, which could make it more contagious.

In a preprint study published July 1, researchers at the University of Chile at Santiago found that Lambda is better able to escape antibodies created by the CoronaVac vaccine made by Sinovac in China. In the paper, which hasn’t yet been peer-reviewed, researchers tested blood samples from local health care workers in Santiago who had received two doses of the vaccine.

“Our data revealed that the spike protein ... carries mutations conferring increased infectivity and the ability to escape from neutralizing antibodies,” they wrote.

The research team urged countries to continue testing for contagious variants, even in areas with high vaccination rates, so scientists can identify mutations quickly and analyze whether new variants can escape vaccines.

“The world has to get its act together,” Saad Omer, PhD, director of the Yale Institute for Global Health, told NPR. “Otherwise yet another, potentially more dangerous, variant could emerge.”

A version of this article first appeared on WebMD.com.

 

The contagious Delta variant has become the dominant form of the coronavirus in the United States, now accounting for more than 51% of COVID-19 cases in the country, according to new CDC data to updated on July 6.

The variant, also known as B.1.617.2 and first detected in India, makes up more than 80% of new cases in some Midwestern states, including Iowa, Kansas, and Missouri. Delta also accounts for 74% of cases in Western states such as Colorado and Utah and 59% of cases in Southern states such as Louisiana and Texas.

Communities with low vaccination rates are bearing the brunt of new Delta cases. Public health experts are urging those who are unvaccinated to get a shot to protect themselves and their communities against future surges.

“Right now we have two Americas: the vaccinated and the unvaccinated,” Paul Offit, MD, an infectious disease specialist at Children’s Hospital of Philadelphia, told NPR.

“We’re feeling pretty good right now because it’s the summer,” he said. “But come winter, if we still have a significant percentage of the population that is unvaccinated, we’re going to see this virus surge again.”

So far, COVID-19 vaccines appear to protect people against the Delta variant. But health officials are watching other variants that could evade vaccine protection and lead to major outbreaks this year.

For instance, certain mutations in the Epsilon variant may allow it to evade the immunity from past infections and current COVID-19 vaccines, according to a new study published July 1 in the Science. The variant, also known as B.1.427/B.1.429 and first identified in California, has now been reported in 34 countries and could become widespread in the United States.

Researchers from the University of Washington and clinics in Switzerland tested the variant in blood samples from vaccinated people, as well as those who were previously infected with COVID-19. They found that the neutralizing power was reduced by about 2 to 3½ times.

The research team also visualized the variant and found that three mutations on Epsilon’s spike protein allow the virus to escape certain antibodies and lower the strength of vaccines.

Epsilon “relies on an indirect and unusual neutralization-escape strategy,” they wrote, saying that understanding these escape routes could help scientists track new variants, curb the pandemic, and create booster shots.

In Australia, for instance, public health officials have detected the Lambda variant, which could be more infectious than the Delta variant and resistant to vaccines, according to Sky News.

A hotel quarantine program in New South Wales identified the variant in someone who had returned from travel, the news outlet reported. Also known as C.37, Lambda was named a “variant of interest” by the World Health Organization in June.

Lambda was first identified in Peru in December and now accounts for more than 80% of the country’s cases, according to the Financial Times. It has since been found in 27 countries, including the U.S., U.K., and Germany.

The variant has seven mutations on the spike protein that allow the virus to infect human cells, the news outlet reported. One mutation is like another mutation on the Delta variant, which could make it more contagious.

In a preprint study published July 1, researchers at the University of Chile at Santiago found that Lambda is better able to escape antibodies created by the CoronaVac vaccine made by Sinovac in China. In the paper, which hasn’t yet been peer-reviewed, researchers tested blood samples from local health care workers in Santiago who had received two doses of the vaccine.

“Our data revealed that the spike protein ... carries mutations conferring increased infectivity and the ability to escape from neutralizing antibodies,” they wrote.

The research team urged countries to continue testing for contagious variants, even in areas with high vaccination rates, so scientists can identify mutations quickly and analyze whether new variants can escape vaccines.

“The world has to get its act together,” Saad Omer, PhD, director of the Yale Institute for Global Health, told NPR. “Otherwise yet another, potentially more dangerous, variant could emerge.”

A version of this article first appeared on WebMD.com.

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‘If only you knew’

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Wed, 07/07/2021 - 11:28

 

Patient:

Alone in the Emergency Dept, breathless, I wait for you

Dr. Swati Mehta

The Hospitalist will admit you” says the nurse, “she will come in a few.”

Muffled voices – masked faces bustle in & out of the room

Loud beeping machines & the rushed pace, fill me with gloom



You walk in the room, lean in to introduce

You tell me your name and what you will do

For a moment I’m more than a diagnosis, an H&P,

and then the fleeting connection passes, can’t you see?

You listen, seem hurried, but I think you care

Would you sit with me while my story I share?

Physician:

I do see you, I feel your fear & anguish

A moment to know you too, is all that I wish

How do I convince you that I truly care?

When, with all my tasks I have only minutes to spare

Patient:

You diligently ask questions from your checklist of H.P.I.,

Finalizing the diagnosis, when I hear your pager beep.

An admission awaits I know, but please sit by my side

Could we make our new-found meeting, a little more deep?

Physician:

The minute our day begins, it’s go-go-go

There isn’t a second to pause, inhale, or be slow

Missed lunch, it’s 6 p.m., bite to eat I dare?

My shift ended 3 hrs. back but I’m still here

Notes, DC summaries, calls to your PCP

Advocating for you, is more than a job to me.



Tirelessly I work, giving patients my all

Drained, exhausted yet, for you, standing tall

Our bond albeit short lived, is very important to me

Watching you get better each day, is fulfilling for me!

Patient:

You take time to ask about my family, about what I like to do

I tell you all about Beatles & my sweet grandkids

You sit & ask me “what matters most to you

I reply: getting well for the wedding of my daughter “Sue”

Physician:

I sense loneliness engulfing you at times

Your fear and anxiety, I promise to help overcome

I will help you navigate this complex hospital stay

Together we will fight this virus or anything that comes our way

Each passing minute the line between doctor and patient disappears

That’s when we win over this virus, and hope replaces fear

Patient:

Every day you come see me, tell me my numbers are improving

I notice your warm and kind eyes behind that stifling mask

When they light up as you tell me I’m going home soon

I feel assured I mean more to you, than a mere task

Physician:

Each day I visit, together we hum “here comes the sun

I too open up and share with you, my favorite Beatles song

Our visits cover much more than clinical medicine

True connection & mutual soul healing begins, before long.

Patient:

Today is the day, grateful to go home,

My body may be healed due to all the medicine & potions,

But my bruised soul was healed due to all your kind emotions.



Time to bid adieu Dear Doc – If I meet you at our local grocery store,

I promise I’ll remember those kind eyes, and wave

After all, you stood between me and death

I’m indebted to you, it’s my life that you did save!
 

Dr. Mehta is a hospitalist and director of quality and performance and patient experience at Vituity in Emeryville, Calif. She is chair of the SHM patient experience executive council and executive board member of the SHM San Francisco Bay Area chapter.
 

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Patient:

Alone in the Emergency Dept, breathless, I wait for you

Dr. Swati Mehta

The Hospitalist will admit you” says the nurse, “she will come in a few.”

Muffled voices – masked faces bustle in & out of the room

Loud beeping machines & the rushed pace, fill me with gloom



You walk in the room, lean in to introduce

You tell me your name and what you will do

For a moment I’m more than a diagnosis, an H&P,

and then the fleeting connection passes, can’t you see?

You listen, seem hurried, but I think you care

Would you sit with me while my story I share?

Physician:

I do see you, I feel your fear & anguish

A moment to know you too, is all that I wish

How do I convince you that I truly care?

When, with all my tasks I have only minutes to spare

Patient:

You diligently ask questions from your checklist of H.P.I.,

Finalizing the diagnosis, when I hear your pager beep.

An admission awaits I know, but please sit by my side

Could we make our new-found meeting, a little more deep?

Physician:

The minute our day begins, it’s go-go-go

There isn’t a second to pause, inhale, or be slow

Missed lunch, it’s 6 p.m., bite to eat I dare?

My shift ended 3 hrs. back but I’m still here

Notes, DC summaries, calls to your PCP

Advocating for you, is more than a job to me.



Tirelessly I work, giving patients my all

Drained, exhausted yet, for you, standing tall

Our bond albeit short lived, is very important to me

Watching you get better each day, is fulfilling for me!

Patient:

You take time to ask about my family, about what I like to do

I tell you all about Beatles & my sweet grandkids

You sit & ask me “what matters most to you

I reply: getting well for the wedding of my daughter “Sue”

Physician:

I sense loneliness engulfing you at times

Your fear and anxiety, I promise to help overcome

I will help you navigate this complex hospital stay

Together we will fight this virus or anything that comes our way

Each passing minute the line between doctor and patient disappears

That’s when we win over this virus, and hope replaces fear

Patient:

Every day you come see me, tell me my numbers are improving

I notice your warm and kind eyes behind that stifling mask

When they light up as you tell me I’m going home soon

I feel assured I mean more to you, than a mere task

Physician:

Each day I visit, together we hum “here comes the sun

I too open up and share with you, my favorite Beatles song

Our visits cover much more than clinical medicine

True connection & mutual soul healing begins, before long.

Patient:

Today is the day, grateful to go home,

My body may be healed due to all the medicine & potions,

But my bruised soul was healed due to all your kind emotions.



Time to bid adieu Dear Doc – If I meet you at our local grocery store,

I promise I’ll remember those kind eyes, and wave

After all, you stood between me and death

I’m indebted to you, it’s my life that you did save!
 

Dr. Mehta is a hospitalist and director of quality and performance and patient experience at Vituity in Emeryville, Calif. She is chair of the SHM patient experience executive council and executive board member of the SHM San Francisco Bay Area chapter.
 

 

Patient:

Alone in the Emergency Dept, breathless, I wait for you

Dr. Swati Mehta

The Hospitalist will admit you” says the nurse, “she will come in a few.”

Muffled voices – masked faces bustle in & out of the room

Loud beeping machines & the rushed pace, fill me with gloom



You walk in the room, lean in to introduce

You tell me your name and what you will do

For a moment I’m more than a diagnosis, an H&P,

and then the fleeting connection passes, can’t you see?

You listen, seem hurried, but I think you care

Would you sit with me while my story I share?

Physician:

I do see you, I feel your fear & anguish

A moment to know you too, is all that I wish

How do I convince you that I truly care?

When, with all my tasks I have only minutes to spare

Patient:

You diligently ask questions from your checklist of H.P.I.,

Finalizing the diagnosis, when I hear your pager beep.

An admission awaits I know, but please sit by my side

Could we make our new-found meeting, a little more deep?

Physician:

The minute our day begins, it’s go-go-go

There isn’t a second to pause, inhale, or be slow

Missed lunch, it’s 6 p.m., bite to eat I dare?

My shift ended 3 hrs. back but I’m still here

Notes, DC summaries, calls to your PCP

Advocating for you, is more than a job to me.



Tirelessly I work, giving patients my all

Drained, exhausted yet, for you, standing tall

Our bond albeit short lived, is very important to me

Watching you get better each day, is fulfilling for me!

Patient:

You take time to ask about my family, about what I like to do

I tell you all about Beatles & my sweet grandkids

You sit & ask me “what matters most to you

I reply: getting well for the wedding of my daughter “Sue”

Physician:

I sense loneliness engulfing you at times

Your fear and anxiety, I promise to help overcome

I will help you navigate this complex hospital stay

Together we will fight this virus or anything that comes our way

Each passing minute the line between doctor and patient disappears

That’s when we win over this virus, and hope replaces fear

Patient:

Every day you come see me, tell me my numbers are improving

I notice your warm and kind eyes behind that stifling mask

When they light up as you tell me I’m going home soon

I feel assured I mean more to you, than a mere task

Physician:

Each day I visit, together we hum “here comes the sun

I too open up and share with you, my favorite Beatles song

Our visits cover much more than clinical medicine

True connection & mutual soul healing begins, before long.

Patient:

Today is the day, grateful to go home,

My body may be healed due to all the medicine & potions,

But my bruised soul was healed due to all your kind emotions.



Time to bid adieu Dear Doc – If I meet you at our local grocery store,

I promise I’ll remember those kind eyes, and wave

After all, you stood between me and death

I’m indebted to you, it’s my life that you did save!
 

Dr. Mehta is a hospitalist and director of quality and performance and patient experience at Vituity in Emeryville, Calif. She is chair of the SHM patient experience executive council and executive board member of the SHM San Francisco Bay Area chapter.
 

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Antimicrobial resistance threat continues during COVID-19

Article Type
Changed
Thu, 08/26/2021 - 15:45

 

The stark realities of antimicrobial resistance – including rising rates of difficult-to-treat infections, lack of a robust pipeline of future antimicrobials, and COVID-19 treatments that leave people more vulnerable to infections – remain urgent priorities, experts say.

For some patients, the pandemic and antimicrobial resistance (AMR) are intertwined.

“One patient I’m seeing now in service really underscores how the two interact,” Vance Fowler, MD, said during a June 30 media briefing sponsored by the Infectious Diseases Society of America (IDSA). A man in his mid-40s, married with a small child, developed COVID-19 in early January 2021. He was intubated, spent about 1 month in the ICU, and managed to survive.

“But since then he has been struck with a series of progressively more drug resistant bacteria,” said Dr. Fowler, professor of medicine at Duke University, Durham, N.C., and chair of the IDSA Antimicrobial Resistance Committee.

The patient acquired Pseudomonas ventilator-associated pneumonia. Although the infection initially responded to standard antibiotics, he has experienced relapses over the past few months. Through these multiple infections the Pseudomonas grew increasingly pan-resistant to treatment.

The only remaining antimicrobial agent for this patient, Dr. Fowler said, is “a case study in what we are describing ... a drug that is used relatively infrequently, that is fairly expensive, but for that particular patient is absolutely vital.”
 

A ‘terrifying’ personal experience

Tori Kinamon, a Duke University medical student and Food and Drug Administration antibacterial drug resistance fellow, joined Dr. Fowler at the IDSA briefing. She shared her personal journey of surviving a methicillin-resistant Staphylococcus aureus (MRSA) infection, one that sparked her interest in becoming a physician.

“I had a very frightening and unexpected confrontation with antimicrobial resistance when I was a freshman in college,” Ms. Kinamon said.

A few days after competing in a Division One gymnastics championship, she felt a gradual onset of pain in her left hamstring. The pain grew acutely worse and, within days, her leg become red, swollen, and painful to the touch.

Ms. Kinamon was admitted to the hospital for suspected cellulitis and put on intravenous antibiotics.

“However, my clinical condition continued to decline,” she recalled. “Imaging studies revealed a 15-cm abscess deep in my hamstring.”

The limb- and life-threatening infection left her wondering if she would come out of surgery with both legs.

“Ultimately, I had eight surgeries in 2 weeks,” she said.

“As a 19-year-old collegiate athlete, that’s terrifying. And I never imagined that something like that would happen to me – until it did,” said Ms. Kinamon, who is an NCAA infection prevention advocate.

When Ms. Kinamon’s kidneys could no longer tolerate vancomycin, she was switched to daptomycin.

“I reflect quite frequently on how having that one extra drug in the stockpile had a significant impact on my outcome,” she said.
 

 

 

Incentivizing new antimicrobial agents

A lack of new antimicrobials in development is not a new story.

“There’s been a chill that’s been sustained on the antibiotic development field. Most large pharmaceutical companies have left the area of anti-infectants and the bulk of research and development is now in small pharmaceutical companies,” Dr. Fowler said. “And they’re struggling.”

One potential solution is the Pasteur Act, a bipartisan bill reintroduced in Congress and supported by IDSA. The bill encourages pharmaceutical companies to develop new antimicrobial agents with funding not linked to sales or use of the drugs.

Furthermore, the bill emphasizes appropriate use of these agents through effective stewardship programs.

Although some institutions shifted resources away from AMR out of necessity when COVID-19 struck, “I can say certainly from our experience at Duke that at least stewardship was alive and well. It was not relegated to the side,” Dr. Fowler said.

“In fact,” he added, “if anything, COVID really emphasized the importance of stewardship” by helping clinicians with guidance on the use of remdesivir and other antivirals during the pandemic.

Also, in some instances, treatments used to keep people with COVID-19 alive can paradoxically place them at higher risk for other infections, Dr. Fowler said, citing corticosteroids as an example.
 

Everyone’s concern

AMR isn’t just an issue in hospital settings, either. Ms. Kinamon reiterated that she picked up the infection in an athletic environment.

“Antimicrobial resistance is not just a problem for ICU patients in the hospital. I was the healthiest I had ever been and just very nearly escaped death due to one of these infections,” she said. ”As rates of resistance rise as these pathogens become more virulent, AMR is becoming more and more of a community threat,” she added.

Furthermore, consumers are partially to blame as well, Dr. Fowler noted.

“It’s interesting when you look at the surveys of the numbers of patients that have used someone else’s antibiotics” or leftover antimicrobial agents from a prior infection.

“It’s really startling ... that’s the sort of antibiotic overuse that directly contributes to antibacterial resistance,” he said.
 

Reasons for optimism

Promising advances in diagnostics, treatment, and prevention of AMRs are underway, Dr. Fowler said.

“It always gets me really excited to talk about it. It’s amazing what technology and scientific discovery can bring to this discussion and to this threat,” he said.

For example, there is a “silent revolution” in diagnostics with the aim to rapidly provide life-saving actionable data on a real patient in nearly real time.

Traditionally, “you start off by treating what should be there” while awaiting results of tests to narrow down therapy, Dr. Fowler said. However, a whole host of new platforms are in development to reduce the time to susceptibility results. This kind of technology has “the potential to transform our ability to take care of patients, giving them the right drug at the right time and no more,” he said.

Another promising avenue of research involves bacteriophages. Dr. Fowler is principal investigator on a clinical trial underway to evaluate bacteriophages as adjunct therapy for MRSA bacteremia.

When it comes to prevention on AMR infections in the future, “I continue to be optimistic about the possibility of vaccines to prevent many of these infections,” Dr. Fowler said, adding that companies are working on vaccines against these kinds of infections caused by MRSA or Escherichia coli, for example.
 

Patient outcomes

The man in his 40s with the multidrug resistant Pseudomonas infections “is now to the point where he’s walking in the halls and I think he’ll get out of the hospital eventually,” Dr. Fowler said.

“But his life is forever changed,” he added.

Ms. Kinamon’s recovery from MRSA included time in the ICU, 1 month in a regular hospital setting, and 5 months at home.

“It sparked my interest in antibiotic research and development because I see myself as a direct beneficiary of the stockpile of antibiotics that were available to treat my infection,” Ms. Kinamon said. “Now as a medical student working with patients who have similar infections, I feel a deep empathy and connectedness to them because they ask the same questions that I did.”

A version of this article first appeared on WebMD.com.

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Topics
Sections

 

The stark realities of antimicrobial resistance – including rising rates of difficult-to-treat infections, lack of a robust pipeline of future antimicrobials, and COVID-19 treatments that leave people more vulnerable to infections – remain urgent priorities, experts say.

For some patients, the pandemic and antimicrobial resistance (AMR) are intertwined.

“One patient I’m seeing now in service really underscores how the two interact,” Vance Fowler, MD, said during a June 30 media briefing sponsored by the Infectious Diseases Society of America (IDSA). A man in his mid-40s, married with a small child, developed COVID-19 in early January 2021. He was intubated, spent about 1 month in the ICU, and managed to survive.

“But since then he has been struck with a series of progressively more drug resistant bacteria,” said Dr. Fowler, professor of medicine at Duke University, Durham, N.C., and chair of the IDSA Antimicrobial Resistance Committee.

The patient acquired Pseudomonas ventilator-associated pneumonia. Although the infection initially responded to standard antibiotics, he has experienced relapses over the past few months. Through these multiple infections the Pseudomonas grew increasingly pan-resistant to treatment.

The only remaining antimicrobial agent for this patient, Dr. Fowler said, is “a case study in what we are describing ... a drug that is used relatively infrequently, that is fairly expensive, but for that particular patient is absolutely vital.”
 

A ‘terrifying’ personal experience

Tori Kinamon, a Duke University medical student and Food and Drug Administration antibacterial drug resistance fellow, joined Dr. Fowler at the IDSA briefing. She shared her personal journey of surviving a methicillin-resistant Staphylococcus aureus (MRSA) infection, one that sparked her interest in becoming a physician.

“I had a very frightening and unexpected confrontation with antimicrobial resistance when I was a freshman in college,” Ms. Kinamon said.

A few days after competing in a Division One gymnastics championship, she felt a gradual onset of pain in her left hamstring. The pain grew acutely worse and, within days, her leg become red, swollen, and painful to the touch.

Ms. Kinamon was admitted to the hospital for suspected cellulitis and put on intravenous antibiotics.

“However, my clinical condition continued to decline,” she recalled. “Imaging studies revealed a 15-cm abscess deep in my hamstring.”

The limb- and life-threatening infection left her wondering if she would come out of surgery with both legs.

“Ultimately, I had eight surgeries in 2 weeks,” she said.

“As a 19-year-old collegiate athlete, that’s terrifying. And I never imagined that something like that would happen to me – until it did,” said Ms. Kinamon, who is an NCAA infection prevention advocate.

When Ms. Kinamon’s kidneys could no longer tolerate vancomycin, she was switched to daptomycin.

“I reflect quite frequently on how having that one extra drug in the stockpile had a significant impact on my outcome,” she said.
 

 

 

Incentivizing new antimicrobial agents

A lack of new antimicrobials in development is not a new story.

“There’s been a chill that’s been sustained on the antibiotic development field. Most large pharmaceutical companies have left the area of anti-infectants and the bulk of research and development is now in small pharmaceutical companies,” Dr. Fowler said. “And they’re struggling.”

One potential solution is the Pasteur Act, a bipartisan bill reintroduced in Congress and supported by IDSA. The bill encourages pharmaceutical companies to develop new antimicrobial agents with funding not linked to sales or use of the drugs.

Furthermore, the bill emphasizes appropriate use of these agents through effective stewardship programs.

Although some institutions shifted resources away from AMR out of necessity when COVID-19 struck, “I can say certainly from our experience at Duke that at least stewardship was alive and well. It was not relegated to the side,” Dr. Fowler said.

“In fact,” he added, “if anything, COVID really emphasized the importance of stewardship” by helping clinicians with guidance on the use of remdesivir and other antivirals during the pandemic.

Also, in some instances, treatments used to keep people with COVID-19 alive can paradoxically place them at higher risk for other infections, Dr. Fowler said, citing corticosteroids as an example.
 

Everyone’s concern

AMR isn’t just an issue in hospital settings, either. Ms. Kinamon reiterated that she picked up the infection in an athletic environment.

“Antimicrobial resistance is not just a problem for ICU patients in the hospital. I was the healthiest I had ever been and just very nearly escaped death due to one of these infections,” she said. ”As rates of resistance rise as these pathogens become more virulent, AMR is becoming more and more of a community threat,” she added.

Furthermore, consumers are partially to blame as well, Dr. Fowler noted.

“It’s interesting when you look at the surveys of the numbers of patients that have used someone else’s antibiotics” or leftover antimicrobial agents from a prior infection.

“It’s really startling ... that’s the sort of antibiotic overuse that directly contributes to antibacterial resistance,” he said.
 

Reasons for optimism

Promising advances in diagnostics, treatment, and prevention of AMRs are underway, Dr. Fowler said.

“It always gets me really excited to talk about it. It’s amazing what technology and scientific discovery can bring to this discussion and to this threat,” he said.

For example, there is a “silent revolution” in diagnostics with the aim to rapidly provide life-saving actionable data on a real patient in nearly real time.

Traditionally, “you start off by treating what should be there” while awaiting results of tests to narrow down therapy, Dr. Fowler said. However, a whole host of new platforms are in development to reduce the time to susceptibility results. This kind of technology has “the potential to transform our ability to take care of patients, giving them the right drug at the right time and no more,” he said.

Another promising avenue of research involves bacteriophages. Dr. Fowler is principal investigator on a clinical trial underway to evaluate bacteriophages as adjunct therapy for MRSA bacteremia.

When it comes to prevention on AMR infections in the future, “I continue to be optimistic about the possibility of vaccines to prevent many of these infections,” Dr. Fowler said, adding that companies are working on vaccines against these kinds of infections caused by MRSA or Escherichia coli, for example.
 

Patient outcomes

The man in his 40s with the multidrug resistant Pseudomonas infections “is now to the point where he’s walking in the halls and I think he’ll get out of the hospital eventually,” Dr. Fowler said.

“But his life is forever changed,” he added.

Ms. Kinamon’s recovery from MRSA included time in the ICU, 1 month in a regular hospital setting, and 5 months at home.

“It sparked my interest in antibiotic research and development because I see myself as a direct beneficiary of the stockpile of antibiotics that were available to treat my infection,” Ms. Kinamon said. “Now as a medical student working with patients who have similar infections, I feel a deep empathy and connectedness to them because they ask the same questions that I did.”

A version of this article first appeared on WebMD.com.

 

The stark realities of antimicrobial resistance – including rising rates of difficult-to-treat infections, lack of a robust pipeline of future antimicrobials, and COVID-19 treatments that leave people more vulnerable to infections – remain urgent priorities, experts say.

For some patients, the pandemic and antimicrobial resistance (AMR) are intertwined.

“One patient I’m seeing now in service really underscores how the two interact,” Vance Fowler, MD, said during a June 30 media briefing sponsored by the Infectious Diseases Society of America (IDSA). A man in his mid-40s, married with a small child, developed COVID-19 in early January 2021. He was intubated, spent about 1 month in the ICU, and managed to survive.

“But since then he has been struck with a series of progressively more drug resistant bacteria,” said Dr. Fowler, professor of medicine at Duke University, Durham, N.C., and chair of the IDSA Antimicrobial Resistance Committee.

The patient acquired Pseudomonas ventilator-associated pneumonia. Although the infection initially responded to standard antibiotics, he has experienced relapses over the past few months. Through these multiple infections the Pseudomonas grew increasingly pan-resistant to treatment.

The only remaining antimicrobial agent for this patient, Dr. Fowler said, is “a case study in what we are describing ... a drug that is used relatively infrequently, that is fairly expensive, but for that particular patient is absolutely vital.”
 

A ‘terrifying’ personal experience

Tori Kinamon, a Duke University medical student and Food and Drug Administration antibacterial drug resistance fellow, joined Dr. Fowler at the IDSA briefing. She shared her personal journey of surviving a methicillin-resistant Staphylococcus aureus (MRSA) infection, one that sparked her interest in becoming a physician.

“I had a very frightening and unexpected confrontation with antimicrobial resistance when I was a freshman in college,” Ms. Kinamon said.

A few days after competing in a Division One gymnastics championship, she felt a gradual onset of pain in her left hamstring. The pain grew acutely worse and, within days, her leg become red, swollen, and painful to the touch.

Ms. Kinamon was admitted to the hospital for suspected cellulitis and put on intravenous antibiotics.

“However, my clinical condition continued to decline,” she recalled. “Imaging studies revealed a 15-cm abscess deep in my hamstring.”

The limb- and life-threatening infection left her wondering if she would come out of surgery with both legs.

“Ultimately, I had eight surgeries in 2 weeks,” she said.

“As a 19-year-old collegiate athlete, that’s terrifying. And I never imagined that something like that would happen to me – until it did,” said Ms. Kinamon, who is an NCAA infection prevention advocate.

When Ms. Kinamon’s kidneys could no longer tolerate vancomycin, she was switched to daptomycin.

“I reflect quite frequently on how having that one extra drug in the stockpile had a significant impact on my outcome,” she said.
 

 

 

Incentivizing new antimicrobial agents

A lack of new antimicrobials in development is not a new story.

“There’s been a chill that’s been sustained on the antibiotic development field. Most large pharmaceutical companies have left the area of anti-infectants and the bulk of research and development is now in small pharmaceutical companies,” Dr. Fowler said. “And they’re struggling.”

One potential solution is the Pasteur Act, a bipartisan bill reintroduced in Congress and supported by IDSA. The bill encourages pharmaceutical companies to develop new antimicrobial agents with funding not linked to sales or use of the drugs.

Furthermore, the bill emphasizes appropriate use of these agents through effective stewardship programs.

Although some institutions shifted resources away from AMR out of necessity when COVID-19 struck, “I can say certainly from our experience at Duke that at least stewardship was alive and well. It was not relegated to the side,” Dr. Fowler said.

“In fact,” he added, “if anything, COVID really emphasized the importance of stewardship” by helping clinicians with guidance on the use of remdesivir and other antivirals during the pandemic.

Also, in some instances, treatments used to keep people with COVID-19 alive can paradoxically place them at higher risk for other infections, Dr. Fowler said, citing corticosteroids as an example.
 

Everyone’s concern

AMR isn’t just an issue in hospital settings, either. Ms. Kinamon reiterated that she picked up the infection in an athletic environment.

“Antimicrobial resistance is not just a problem for ICU patients in the hospital. I was the healthiest I had ever been and just very nearly escaped death due to one of these infections,” she said. ”As rates of resistance rise as these pathogens become more virulent, AMR is becoming more and more of a community threat,” she added.

Furthermore, consumers are partially to blame as well, Dr. Fowler noted.

“It’s interesting when you look at the surveys of the numbers of patients that have used someone else’s antibiotics” or leftover antimicrobial agents from a prior infection.

“It’s really startling ... that’s the sort of antibiotic overuse that directly contributes to antibacterial resistance,” he said.
 

Reasons for optimism

Promising advances in diagnostics, treatment, and prevention of AMRs are underway, Dr. Fowler said.

“It always gets me really excited to talk about it. It’s amazing what technology and scientific discovery can bring to this discussion and to this threat,” he said.

For example, there is a “silent revolution” in diagnostics with the aim to rapidly provide life-saving actionable data on a real patient in nearly real time.

Traditionally, “you start off by treating what should be there” while awaiting results of tests to narrow down therapy, Dr. Fowler said. However, a whole host of new platforms are in development to reduce the time to susceptibility results. This kind of technology has “the potential to transform our ability to take care of patients, giving them the right drug at the right time and no more,” he said.

Another promising avenue of research involves bacteriophages. Dr. Fowler is principal investigator on a clinical trial underway to evaluate bacteriophages as adjunct therapy for MRSA bacteremia.

When it comes to prevention on AMR infections in the future, “I continue to be optimistic about the possibility of vaccines to prevent many of these infections,” Dr. Fowler said, adding that companies are working on vaccines against these kinds of infections caused by MRSA or Escherichia coli, for example.
 

Patient outcomes

The man in his 40s with the multidrug resistant Pseudomonas infections “is now to the point where he’s walking in the halls and I think he’ll get out of the hospital eventually,” Dr. Fowler said.

“But his life is forever changed,” he added.

Ms. Kinamon’s recovery from MRSA included time in the ICU, 1 month in a regular hospital setting, and 5 months at home.

“It sparked my interest in antibiotic research and development because I see myself as a direct beneficiary of the stockpile of antibiotics that were available to treat my infection,” Ms. Kinamon said. “Now as a medical student working with patients who have similar infections, I feel a deep empathy and connectedness to them because they ask the same questions that I did.”

A version of this article first appeared on WebMD.com.

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Asymptomatic C. diff carriers have increased risk of symptomatic infection

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Tue, 07/06/2021 - 13:28
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Asymptomatic C. diff carriers have increased risk of symptomatic infection

Background: C. difficile infections (CDI) are significant with more than 400,000 cases and almost 30,000 deaths annually. However, there is uncertainty regarding asymptomatic C. difficile carriers and whether they have higher rates of progression to symptomatic infections.

Study design: Prospective cohort study.

Setting: Large university hospital in the New York from July 2017 through March 2018.

Synopsis: Patients admitted were screened, enrolled, and tested to include an adequate sample of nursing facility residents because of prior studies that showed nursing facility residents with a higher prevalence of carriage. Patients underwent perirectal swabbing and stool swabbing if available. Test swab soilage, noted as any visible material on the swab, was noted and recorded. Two stool-testing methods were used to test for carriage. A C. difficile carrier was defined as any patient with a positive test without diarrhea. Patients were followed for 6 months or until death; 220 patients were enrolled, with 21 patients (9.6%) asymptomatic C. difficile carriers. Having a soiled swab was the only statistically significant characteristic, including previous antibiotic exposure within the past 90 days, to be associated with carriage; 8 of 21 (38.1%) carriage patients progressed to CDI within 6 months versus 4 of 199 (2.0%) noncarriage patients. Most carriers that progressed to CDI did so within 2 weeks of enrollment. Limitations included lower numbers of expected carriage patients, diarrhea diagnosing variability, and perirectal swabbing was used rather than rectal swabbing/stool testing.

Bottom line: Asymptomatic carriage of C. difficile has increased risk of progression to symptomatic CDI and could present an opportunity for screening to reduce CDI in the inpatient setting.

Citation: Baron SW et al. Screening of Clostridioides difficile carriers in an urban academic medical center: Understanding implications of disease. Infect Control Hosp Epidemiol. 2020;41(2):149-53.

Dr. Wang is a hospitalist and associate professor of medicine at University of Texas Health, San Antonio.

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Background: C. difficile infections (CDI) are significant with more than 400,000 cases and almost 30,000 deaths annually. However, there is uncertainty regarding asymptomatic C. difficile carriers and whether they have higher rates of progression to symptomatic infections.

Study design: Prospective cohort study.

Setting: Large university hospital in the New York from July 2017 through March 2018.

Synopsis: Patients admitted were screened, enrolled, and tested to include an adequate sample of nursing facility residents because of prior studies that showed nursing facility residents with a higher prevalence of carriage. Patients underwent perirectal swabbing and stool swabbing if available. Test swab soilage, noted as any visible material on the swab, was noted and recorded. Two stool-testing methods were used to test for carriage. A C. difficile carrier was defined as any patient with a positive test without diarrhea. Patients were followed for 6 months or until death; 220 patients were enrolled, with 21 patients (9.6%) asymptomatic C. difficile carriers. Having a soiled swab was the only statistically significant characteristic, including previous antibiotic exposure within the past 90 days, to be associated with carriage; 8 of 21 (38.1%) carriage patients progressed to CDI within 6 months versus 4 of 199 (2.0%) noncarriage patients. Most carriers that progressed to CDI did so within 2 weeks of enrollment. Limitations included lower numbers of expected carriage patients, diarrhea diagnosing variability, and perirectal swabbing was used rather than rectal swabbing/stool testing.

Bottom line: Asymptomatic carriage of C. difficile has increased risk of progression to symptomatic CDI and could present an opportunity for screening to reduce CDI in the inpatient setting.

Citation: Baron SW et al. Screening of Clostridioides difficile carriers in an urban academic medical center: Understanding implications of disease. Infect Control Hosp Epidemiol. 2020;41(2):149-53.

Dr. Wang is a hospitalist and associate professor of medicine at University of Texas Health, San Antonio.

Background: C. difficile infections (CDI) are significant with more than 400,000 cases and almost 30,000 deaths annually. However, there is uncertainty regarding asymptomatic C. difficile carriers and whether they have higher rates of progression to symptomatic infections.

Study design: Prospective cohort study.

Setting: Large university hospital in the New York from July 2017 through March 2018.

Synopsis: Patients admitted were screened, enrolled, and tested to include an adequate sample of nursing facility residents because of prior studies that showed nursing facility residents with a higher prevalence of carriage. Patients underwent perirectal swabbing and stool swabbing if available. Test swab soilage, noted as any visible material on the swab, was noted and recorded. Two stool-testing methods were used to test for carriage. A C. difficile carrier was defined as any patient with a positive test without diarrhea. Patients were followed for 6 months or until death; 220 patients were enrolled, with 21 patients (9.6%) asymptomatic C. difficile carriers. Having a soiled swab was the only statistically significant characteristic, including previous antibiotic exposure within the past 90 days, to be associated with carriage; 8 of 21 (38.1%) carriage patients progressed to CDI within 6 months versus 4 of 199 (2.0%) noncarriage patients. Most carriers that progressed to CDI did so within 2 weeks of enrollment. Limitations included lower numbers of expected carriage patients, diarrhea diagnosing variability, and perirectal swabbing was used rather than rectal swabbing/stool testing.

Bottom line: Asymptomatic carriage of C. difficile has increased risk of progression to symptomatic CDI and could present an opportunity for screening to reduce CDI in the inpatient setting.

Citation: Baron SW et al. Screening of Clostridioides difficile carriers in an urban academic medical center: Understanding implications of disease. Infect Control Hosp Epidemiol. 2020;41(2):149-53.

Dr. Wang is a hospitalist and associate professor of medicine at University of Texas Health, San Antonio.

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Default EMR settings can influence opioid prescribing

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Tue, 07/06/2021 - 13:24

Background: The opioid crisis is in the forefront as a public health emergency and there are concerns regarding addiction stemming from opioid prescriptions written in the acute setting, such as the ED and hospitals.

Dr. Emily Wang


Study design: Quality improvement project, randomized.

Setting: Two large EDs in San Francisco and Oakland, Calif.

Synopsis: In five 4-week blocks, the prepopulated opioid dispense quantities were altered on a block randomized treatment schedule without prior knowledge by the prescribing practitioners with the default dispense quantities of 5, 10, 15, and null (prescriber determined dispense quantity). Opiates included oxycodone, oxycodone/acetaminophen, and hydrocodone/acetaminophen. The primary outcome was number of opioid tablets prescribed at discharge from the ED. In this study, a total of 104 health care professionals issued 4,320 opioid study prescriptions. With use of linear regression, an increase of 0.19 tablets prescribed was found for each tablet increase in default quantity. When comparing default pairs – that is, 5 versus 15 tablets – a lower default was associated with a lower number of pills prescribed in more than half of the comparisons. Limitations of this study include a small sample of EDs, and local prescribing patterns can vary greatly for opioid prescriptions written. In addition, the reasons for the prescriptions were not noted.

Bottom line: Default EMR opioid quantity settings can be used to decrease the quantity of opioids prescribed.

Citation: Montoy JCC et al. Association of default electronic medical record settings with health care professional patterns of opioid prescribing in emergency departments: A randomized quality improvement study. JAMA Intern Med. 2020;180(4):487-93.

Dr. Wang is a hospitalist and associate professor of medicine at University of Texas Health, San Antonio.

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Background: The opioid crisis is in the forefront as a public health emergency and there are concerns regarding addiction stemming from opioid prescriptions written in the acute setting, such as the ED and hospitals.

Dr. Emily Wang


Study design: Quality improvement project, randomized.

Setting: Two large EDs in San Francisco and Oakland, Calif.

Synopsis: In five 4-week blocks, the prepopulated opioid dispense quantities were altered on a block randomized treatment schedule without prior knowledge by the prescribing practitioners with the default dispense quantities of 5, 10, 15, and null (prescriber determined dispense quantity). Opiates included oxycodone, oxycodone/acetaminophen, and hydrocodone/acetaminophen. The primary outcome was number of opioid tablets prescribed at discharge from the ED. In this study, a total of 104 health care professionals issued 4,320 opioid study prescriptions. With use of linear regression, an increase of 0.19 tablets prescribed was found for each tablet increase in default quantity. When comparing default pairs – that is, 5 versus 15 tablets – a lower default was associated with a lower number of pills prescribed in more than half of the comparisons. Limitations of this study include a small sample of EDs, and local prescribing patterns can vary greatly for opioid prescriptions written. In addition, the reasons for the prescriptions were not noted.

Bottom line: Default EMR opioid quantity settings can be used to decrease the quantity of opioids prescribed.

Citation: Montoy JCC et al. Association of default electronic medical record settings with health care professional patterns of opioid prescribing in emergency departments: A randomized quality improvement study. JAMA Intern Med. 2020;180(4):487-93.

Dr. Wang is a hospitalist and associate professor of medicine at University of Texas Health, San Antonio.

Background: The opioid crisis is in the forefront as a public health emergency and there are concerns regarding addiction stemming from opioid prescriptions written in the acute setting, such as the ED and hospitals.

Dr. Emily Wang


Study design: Quality improvement project, randomized.

Setting: Two large EDs in San Francisco and Oakland, Calif.

Synopsis: In five 4-week blocks, the prepopulated opioid dispense quantities were altered on a block randomized treatment schedule without prior knowledge by the prescribing practitioners with the default dispense quantities of 5, 10, 15, and null (prescriber determined dispense quantity). Opiates included oxycodone, oxycodone/acetaminophen, and hydrocodone/acetaminophen. The primary outcome was number of opioid tablets prescribed at discharge from the ED. In this study, a total of 104 health care professionals issued 4,320 opioid study prescriptions. With use of linear regression, an increase of 0.19 tablets prescribed was found for each tablet increase in default quantity. When comparing default pairs – that is, 5 versus 15 tablets – a lower default was associated with a lower number of pills prescribed in more than half of the comparisons. Limitations of this study include a small sample of EDs, and local prescribing patterns can vary greatly for opioid prescriptions written. In addition, the reasons for the prescriptions were not noted.

Bottom line: Default EMR opioid quantity settings can be used to decrease the quantity of opioids prescribed.

Citation: Montoy JCC et al. Association of default electronic medical record settings with health care professional patterns of opioid prescribing in emergency departments: A randomized quality improvement study. JAMA Intern Med. 2020;180(4):487-93.

Dr. Wang is a hospitalist and associate professor of medicine at University of Texas Health, San Antonio.

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Clinician practices to connect with patients

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Fri, 07/02/2021 - 16:55

Background: As technology and medical advances improve patient care, physicians and patients have become more dissatisfied with their interactions and relationships. Practices are needed to improve the connection between physician and patient.

Study design: Mixed-methods.

Setting: Three diverse primary care settings (academic medical center, Veterans Affairs facility, federally qualified health center).

Synopsis: Initial evidence- and narrative-based practices were identified from a systematic literature review, clinical observations of primary care encounters, and qualitative discussions with physicians, patients, and nonmedical professionals. A three-round modified Delphi process was performed with experts representing different aspects of the patient-physician relationship.

Five recommended clinical practices were recognized to foster presence and meaningful connections with patients: 1. Prepare with intention (becoming familiar with the patient before you meet them); 2. Listen intently and completely (sit down, lean forward, and don’t interrupt, but listen); 3. Agree on what matters most (discover your patient’s goals and fit them into the visit); 4. Connect with the patient’s story (take notice of efforts by the patient and successes); 5. Explore emotional cues (be aware of your patient’s emotions). Limitations of this study include the use of convenience sampling for the qualitative research, lack of international diversity of the expert panelists, and the lack of validation of the five practices as a whole.

Bottom line: The five practices of prepare with intention, listen intently and completely, agree on what matters most, connect with the patient’s story, and explore emotional cues may improve the patient-physician connection.

Citation: Zulman DM et al. Practices to foster physician presence and connection with patients in the clinical encounter. JAMA. 2020;323(1):70-81.

Dr. Trammell-Velasquez is a hospitalist and associate professor of medicine at University of Texas Health, San Antonio.

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Background: As technology and medical advances improve patient care, physicians and patients have become more dissatisfied with their interactions and relationships. Practices are needed to improve the connection between physician and patient.

Study design: Mixed-methods.

Setting: Three diverse primary care settings (academic medical center, Veterans Affairs facility, federally qualified health center).

Synopsis: Initial evidence- and narrative-based practices were identified from a systematic literature review, clinical observations of primary care encounters, and qualitative discussions with physicians, patients, and nonmedical professionals. A three-round modified Delphi process was performed with experts representing different aspects of the patient-physician relationship.

Five recommended clinical practices were recognized to foster presence and meaningful connections with patients: 1. Prepare with intention (becoming familiar with the patient before you meet them); 2. Listen intently and completely (sit down, lean forward, and don’t interrupt, but listen); 3. Agree on what matters most (discover your patient’s goals and fit them into the visit); 4. Connect with the patient’s story (take notice of efforts by the patient and successes); 5. Explore emotional cues (be aware of your patient’s emotions). Limitations of this study include the use of convenience sampling for the qualitative research, lack of international diversity of the expert panelists, and the lack of validation of the five practices as a whole.

Bottom line: The five practices of prepare with intention, listen intently and completely, agree on what matters most, connect with the patient’s story, and explore emotional cues may improve the patient-physician connection.

Citation: Zulman DM et al. Practices to foster physician presence and connection with patients in the clinical encounter. JAMA. 2020;323(1):70-81.

Dr. Trammell-Velasquez is a hospitalist and associate professor of medicine at University of Texas Health, San Antonio.

Background: As technology and medical advances improve patient care, physicians and patients have become more dissatisfied with their interactions and relationships. Practices are needed to improve the connection between physician and patient.

Study design: Mixed-methods.

Setting: Three diverse primary care settings (academic medical center, Veterans Affairs facility, federally qualified health center).

Synopsis: Initial evidence- and narrative-based practices were identified from a systematic literature review, clinical observations of primary care encounters, and qualitative discussions with physicians, patients, and nonmedical professionals. A three-round modified Delphi process was performed with experts representing different aspects of the patient-physician relationship.

Five recommended clinical practices were recognized to foster presence and meaningful connections with patients: 1. Prepare with intention (becoming familiar with the patient before you meet them); 2. Listen intently and completely (sit down, lean forward, and don’t interrupt, but listen); 3. Agree on what matters most (discover your patient’s goals and fit them into the visit); 4. Connect with the patient’s story (take notice of efforts by the patient and successes); 5. Explore emotional cues (be aware of your patient’s emotions). Limitations of this study include the use of convenience sampling for the qualitative research, lack of international diversity of the expert panelists, and the lack of validation of the five practices as a whole.

Bottom line: The five practices of prepare with intention, listen intently and completely, agree on what matters most, connect with the patient’s story, and explore emotional cues may improve the patient-physician connection.

Citation: Zulman DM et al. Practices to foster physician presence and connection with patients in the clinical encounter. JAMA. 2020;323(1):70-81.

Dr. Trammell-Velasquez is a hospitalist and associate professor of medicine at University of Texas Health, San Antonio.

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New details of myocarditis linked to COVID vaccines

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Thu, 08/26/2021 - 15:45

 

Further details from multiple cases of myocarditis linked to the Pfizer and Moderna mRNA COVID vaccines have been described in recent papers in the medical literature.

The cases appear to occur almost exclusively in males and most often in younger age groups. While symptoms and signs of myocarditis mostly resolved with a few days of supportive care, long-term effects are unknown at present.

The authors of all the reports and of two accompanying editorials in JAMA Cardiology are unanimous in their opinion that the benefits of vaccination still outweigh the risks.  

The Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices met June 23 to discuss this issue. At that meeting, it was reported that 323 cases of myocarditis or pericarditis in individuals aged 29 years and younger have been confirmed, but committee members delivered a strong endorsement for continuing to vaccinate young people with the mRNA vaccines.

The current case reports are published in two papers in JAMA Cardiology and in three in Circulation.
 

U.S. military reports 23 cases

In one report in JAMA Cardiology, authors led by Jay Montgomery, MD, from Walter Reed National Military Medical Center in Bethesda, Md., described 23 cases from the U.S. Military Health System of individuals with acute myocarditis who presented within 4 days after mRNA-based COVID-19 vaccination (7 Pfizer and 16 Moderna).

All patients were male, 22 of 23 were on active duty, and the median age was 25 years (range, 20-51); 20 of the 23 cases occurred after receipt of a second dose of an mRNA COVID-19 vaccine.

The patients all presented with acute onset of marked chest pain. All patients had significantly elevated cardiac troponin levels. Among eight patients who underwent cardiac MRI (cMRI), all had findings consistent with the clinical diagnosis of myocarditis.

Additional testing did not identify other possible causes of myocarditis. All patients received brief supportive care and were recovered or recovering.

The authors reported that the military administered more than 2.8 million doses of mRNA COVID-19 vaccine in this period, and while the observed number of myocarditis cases was small, the number was “substantially higher” than expected among male military members after a second vaccine dose.

They noted that, based on historical data, among the 544,000 second doses to military members there may have been 0-10 expected myocarditis cases, but they observed 19 cases.  

“All patients in this series reflect substantial similarities in demographic characteristics, proximate vaccine dose, onset interval, and character of vaccine-associated myocarditis. The consistent pattern of clinical presentation, rapid recovery, and absence of evidence of other causes support the diagnosis of hypersensitivity myocarditis,” they stated.

They added that presentation after a second vaccine dose or, in three patients, when vaccination followed SARS-CoV-2 infection, suggests that prior exposure was relevant in the hypersensitivity response.

“The spectrum of clinical presentation and reliance on patients seeking health care and on health care professionals recognizing a rare vaccine-associated adverse event limits determination of the true incidence of this condition,” the authors wrote.

They stressed that recognition of vaccine-associated myocarditis is clinically important because diagnosis impacts management, recommendations for exercise, and monitoring for cardiomyopathy.

But the authors also acknowledged that it is important to frame concerns about potential vaccine-associated myocarditis within the context of the current pandemic.

“Infection with SARS-CoV-2 is a clear cause of serious cardiac injury in many patients. ... Prevalence of cardiac injury may be as high as 60% in seriously ill patients. Notably, nearly 1% of highly fit athletes with mild COVID-19 infection have evidence of myocarditis on cMRI,” they wrote.

“Given that COVID-19 vaccines are remarkably effective at preventing infection, any risk of rare adverse events following immunization must be carefully weighed against the very substantial benefit of vaccination,” they concluded.
 

 

 

Four cases at Duke

In the second paper in JAMA Cardiology, a group led by Han W. Kim, MD, reported four patients with acute myocarditis occurring within days of mRNA COVID-19 vaccination (two Pfizer and two Moderna) in patients treated at Duke University Medical Center, Durham, N.C. The hospital courses of the four patients with myocarditis following COVID-19 vaccination were uneventful, and they were discharged within 2-4 days.

The authors said that, although a causal relationship cannot be established, none of the patients had a viral prodrome or had coincident testing that revealed an alternative explanation.

They stated that these four patients represent the majority of patients with acute myocarditis identified in the past 3 months at their institution, and this led to the highest total number of patients with acute myocarditis, compared with the same 3-month period for the past 5 years. 

“Additionally, we identified only those patients with severe unremitting chest pain who sought medical attention. Those with mild or moderate chest pain might not seek medical attention, and it is possible that subclinical myocarditis may occur and could be detected by active surveillance, as has been described with smallpox vaccination,” they wrote.
 

Further case reports

In one of the papers in Circulation, a group led by Kathryn F. Larson, MD, from the Mayo Clinic in Rochester, Minn., described eight patients hospitalized with chest pain who were diagnosed with myocarditis within 2-4 days of receiving either the Pfizer or Moderna vaccine.

Two of the patients had previously been infected by SARS-CoV-2 without need for hospitalization. All individuals were otherwise healthy males between the ages of 21 and 56 years. All but one patient developed symptoms after their second dose, and the one patient who developed myocarditis after the first vaccine dose had previously been infected with SARS-CoV-2.  

Systemic symptoms began within 24 hours after vaccine administration in five of eight patients, with chest pain presenting between 48 and 96 hours later. Troponin values were elevated in all individuals and appeared to peak the day after admission, whereas none had eosinophilia.

Cardiac MRI revealed findings consistent with myocarditis in all patients. All patients had resolution of their chest pain and were discharged from the hospital in stable condition.

“The patients presented here demonstrated typical signs, symptoms, and diagnostic features of acute myocarditis. The temporal association between receiving an mRNA-based COVID-19 vaccine and the development of myocarditis is notable,” the authors said.  

They added that they would consider the use of corticosteroids in these patients but cautioned that this could reduce the specific immune response against SARS-COV-2 triggered by the vaccine. “Thus, the duration of corticosteroid administration should be limited to the resolution of the symptoms or ventricular arrhythmias or the recovery of the left ventricular ejection fraction.”

Pending publication of long-term outcome data after SARS-CoV-2 vaccine–related myocarditis, they suggest adherence to the current consensus recommendation to abstain from competitive sports for a period of 3-6 months with reevaluation prior to sports participation. 

In another of the Circulation papers, a group led by Carolyn M. Rosner, MSN,  presented a case series of seven patients hospitalized for acute myocarditis-like illness following COVID-19 vaccination, from two U.S. medical centers, in Falls Church, Va., and Dallas. All patients were males below the age of 40 years and of White or Hispanic race/ethnicity. Only one patient reported prior history of COVID-19 infection. Six patients received mRNA (Moderna or Pfizer) and one received the adenovirus (Johnson & Johnson) vaccine. All patients presented 3-7 days post vaccination with acute onset chest pain and biochemical evidence of myocardial injury.

Hospital length of stay was 3 days, and all patients’ symptoms resolved by hospital discharge.

And finally, the third paper in Circulation reported a detailed description of one patient – a 52-year-old, previously healthy male who presented with acute myocarditis 3 days after the administration of the second dose of Moderna’s COVID-19 vaccine. The symptoms resolved, and there was a gradual improvement in cMRI findings. Ischemic injury and other potential causes of acute myocardial injury were excluded, as were other potential infectious causes of myocarditis, and there was no evidence of systemic autoimmune disease.

“Clinicians should be aware that myocarditis may be present in patients exhibiting cardiac signs and symptoms 2-4 days after COVID-19 vaccination,” the authors said.

They added that additional surveillance of such adverse events post–COVID-19 vaccination will help identify subgroups at higher risk for this vaccine-related effect, and whether additional precautions are necessary.
 

 

 

‘Benefits outweigh risk’

In an accompanying editorial in JAMA Cardiology, three doctors from the CDC cite several other reports of myocarditis after mRNA COVID vaccination. These include a case report published in Pediatrics of seven male adolescents aged 14-19 years who presented with myocarditis or myopericarditis within 4 days after receipt of a second dose of the Pfizer vaccine.

But the editorialists noted that the most comprehensive data about the risk for myocarditis following immunization with mRNA vaccines comes from Israel.

The Israeli Ministry of Health recently posted data describing 121 myocarditis cases occurring within 30 days of a second dose of mRNA vaccine among 5,049,424 persons, suggesting a crude incidence rate of approximately 24 cases per million.

On the current case reports, the CDC doctors wrote: “The striking clinical similarities in the presentations of these patients, their recent vaccination with an mRNA-based COVID-19 vaccine, and the lack of any alternative etiologies for acute myocarditis suggest an association with immunization.”

They said that acute onset of chest pain 3-5 days after vaccine administration, usually after a second dose, is a typical feature of reported cases and suggests an immune-mediated mechanism.

But SARS-CoV-2 infection also causes cardiac injury which may result in severe outcomes, and based on currently available data, myocarditis following immunization with current mRNA-based vaccines is rare.

“At present, the benefits of immunization in preventing severe morbidity favors continued COVID-19 vaccination, particularly considering the increasing COVID-19 hospitalization rates among adolescents reported during spring 2021,” the editorialists stated.

But they added that many questions remain. These include whether modifications are needed to the vaccine schedule among persons with a history of possible or confirmed myocarditis after COVID vaccine, how should postvaccine myocarditis be managed, how often should follow-up assessments be performed, how might follow-up assessments affect recommendations to avoid vigorous physical activity following the diagnosis of myocarditis, and do all likely cases of acute myocarditis that appear to be uncomplicated require cardiac MRI for more definitive diagnosis?

“While the data needed to answer such questions are being collected, there is an opportunity for researchers with expertise in myocarditis to develop a comprehensive, national assessment of the natural history, pathogenesis, and treatment of acute myocarditis associated with receipt of mRNA-based COVID-19 vaccines,” they concluded.

In a second editorial in JAMA Cardiology, a group of editors from the journal acknowledged that publication of the current case reports may contribute to additional public concern regarding immunization. But they added that clinicians discussing immunization with patients should recognize that these case series suggest that the symptomatic events consistent with myocarditis are still very rare and appear to be self-limiting.

“Given the risks of COVID-19, including the risk of myocarditis from COVID-19 infection, the editors do not believe these case reports are sufficient to interrupt the march toward maximal vaccination against SARS-CoV-2 as expeditiously as possible,” they said.

A version of this article first appeared on Medscape.com.

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Further details from multiple cases of myocarditis linked to the Pfizer and Moderna mRNA COVID vaccines have been described in recent papers in the medical literature.

The cases appear to occur almost exclusively in males and most often in younger age groups. While symptoms and signs of myocarditis mostly resolved with a few days of supportive care, long-term effects are unknown at present.

The authors of all the reports and of two accompanying editorials in JAMA Cardiology are unanimous in their opinion that the benefits of vaccination still outweigh the risks.  

The Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices met June 23 to discuss this issue. At that meeting, it was reported that 323 cases of myocarditis or pericarditis in individuals aged 29 years and younger have been confirmed, but committee members delivered a strong endorsement for continuing to vaccinate young people with the mRNA vaccines.

The current case reports are published in two papers in JAMA Cardiology and in three in Circulation.
 

U.S. military reports 23 cases

In one report in JAMA Cardiology, authors led by Jay Montgomery, MD, from Walter Reed National Military Medical Center in Bethesda, Md., described 23 cases from the U.S. Military Health System of individuals with acute myocarditis who presented within 4 days after mRNA-based COVID-19 vaccination (7 Pfizer and 16 Moderna).

All patients were male, 22 of 23 were on active duty, and the median age was 25 years (range, 20-51); 20 of the 23 cases occurred after receipt of a second dose of an mRNA COVID-19 vaccine.

The patients all presented with acute onset of marked chest pain. All patients had significantly elevated cardiac troponin levels. Among eight patients who underwent cardiac MRI (cMRI), all had findings consistent with the clinical diagnosis of myocarditis.

Additional testing did not identify other possible causes of myocarditis. All patients received brief supportive care and were recovered or recovering.

The authors reported that the military administered more than 2.8 million doses of mRNA COVID-19 vaccine in this period, and while the observed number of myocarditis cases was small, the number was “substantially higher” than expected among male military members after a second vaccine dose.

They noted that, based on historical data, among the 544,000 second doses to military members there may have been 0-10 expected myocarditis cases, but they observed 19 cases.  

“All patients in this series reflect substantial similarities in demographic characteristics, proximate vaccine dose, onset interval, and character of vaccine-associated myocarditis. The consistent pattern of clinical presentation, rapid recovery, and absence of evidence of other causes support the diagnosis of hypersensitivity myocarditis,” they stated.

They added that presentation after a second vaccine dose or, in three patients, when vaccination followed SARS-CoV-2 infection, suggests that prior exposure was relevant in the hypersensitivity response.

“The spectrum of clinical presentation and reliance on patients seeking health care and on health care professionals recognizing a rare vaccine-associated adverse event limits determination of the true incidence of this condition,” the authors wrote.

They stressed that recognition of vaccine-associated myocarditis is clinically important because diagnosis impacts management, recommendations for exercise, and monitoring for cardiomyopathy.

But the authors also acknowledged that it is important to frame concerns about potential vaccine-associated myocarditis within the context of the current pandemic.

“Infection with SARS-CoV-2 is a clear cause of serious cardiac injury in many patients. ... Prevalence of cardiac injury may be as high as 60% in seriously ill patients. Notably, nearly 1% of highly fit athletes with mild COVID-19 infection have evidence of myocarditis on cMRI,” they wrote.

“Given that COVID-19 vaccines are remarkably effective at preventing infection, any risk of rare adverse events following immunization must be carefully weighed against the very substantial benefit of vaccination,” they concluded.
 

 

 

Four cases at Duke

In the second paper in JAMA Cardiology, a group led by Han W. Kim, MD, reported four patients with acute myocarditis occurring within days of mRNA COVID-19 vaccination (two Pfizer and two Moderna) in patients treated at Duke University Medical Center, Durham, N.C. The hospital courses of the four patients with myocarditis following COVID-19 vaccination were uneventful, and they were discharged within 2-4 days.

The authors said that, although a causal relationship cannot be established, none of the patients had a viral prodrome or had coincident testing that revealed an alternative explanation.

They stated that these four patients represent the majority of patients with acute myocarditis identified in the past 3 months at their institution, and this led to the highest total number of patients with acute myocarditis, compared with the same 3-month period for the past 5 years. 

“Additionally, we identified only those patients with severe unremitting chest pain who sought medical attention. Those with mild or moderate chest pain might not seek medical attention, and it is possible that subclinical myocarditis may occur and could be detected by active surveillance, as has been described with smallpox vaccination,” they wrote.
 

Further case reports

In one of the papers in Circulation, a group led by Kathryn F. Larson, MD, from the Mayo Clinic in Rochester, Minn., described eight patients hospitalized with chest pain who were diagnosed with myocarditis within 2-4 days of receiving either the Pfizer or Moderna vaccine.

Two of the patients had previously been infected by SARS-CoV-2 without need for hospitalization. All individuals were otherwise healthy males between the ages of 21 and 56 years. All but one patient developed symptoms after their second dose, and the one patient who developed myocarditis after the first vaccine dose had previously been infected with SARS-CoV-2.  

Systemic symptoms began within 24 hours after vaccine administration in five of eight patients, with chest pain presenting between 48 and 96 hours later. Troponin values were elevated in all individuals and appeared to peak the day after admission, whereas none had eosinophilia.

Cardiac MRI revealed findings consistent with myocarditis in all patients. All patients had resolution of their chest pain and were discharged from the hospital in stable condition.

“The patients presented here demonstrated typical signs, symptoms, and diagnostic features of acute myocarditis. The temporal association between receiving an mRNA-based COVID-19 vaccine and the development of myocarditis is notable,” the authors said.  

They added that they would consider the use of corticosteroids in these patients but cautioned that this could reduce the specific immune response against SARS-COV-2 triggered by the vaccine. “Thus, the duration of corticosteroid administration should be limited to the resolution of the symptoms or ventricular arrhythmias or the recovery of the left ventricular ejection fraction.”

Pending publication of long-term outcome data after SARS-CoV-2 vaccine–related myocarditis, they suggest adherence to the current consensus recommendation to abstain from competitive sports for a period of 3-6 months with reevaluation prior to sports participation. 

In another of the Circulation papers, a group led by Carolyn M. Rosner, MSN,  presented a case series of seven patients hospitalized for acute myocarditis-like illness following COVID-19 vaccination, from two U.S. medical centers, in Falls Church, Va., and Dallas. All patients were males below the age of 40 years and of White or Hispanic race/ethnicity. Only one patient reported prior history of COVID-19 infection. Six patients received mRNA (Moderna or Pfizer) and one received the adenovirus (Johnson & Johnson) vaccine. All patients presented 3-7 days post vaccination with acute onset chest pain and biochemical evidence of myocardial injury.

Hospital length of stay was 3 days, and all patients’ symptoms resolved by hospital discharge.

And finally, the third paper in Circulation reported a detailed description of one patient – a 52-year-old, previously healthy male who presented with acute myocarditis 3 days after the administration of the second dose of Moderna’s COVID-19 vaccine. The symptoms resolved, and there was a gradual improvement in cMRI findings. Ischemic injury and other potential causes of acute myocardial injury were excluded, as were other potential infectious causes of myocarditis, and there was no evidence of systemic autoimmune disease.

“Clinicians should be aware that myocarditis may be present in patients exhibiting cardiac signs and symptoms 2-4 days after COVID-19 vaccination,” the authors said.

They added that additional surveillance of such adverse events post–COVID-19 vaccination will help identify subgroups at higher risk for this vaccine-related effect, and whether additional precautions are necessary.
 

 

 

‘Benefits outweigh risk’

In an accompanying editorial in JAMA Cardiology, three doctors from the CDC cite several other reports of myocarditis after mRNA COVID vaccination. These include a case report published in Pediatrics of seven male adolescents aged 14-19 years who presented with myocarditis or myopericarditis within 4 days after receipt of a second dose of the Pfizer vaccine.

But the editorialists noted that the most comprehensive data about the risk for myocarditis following immunization with mRNA vaccines comes from Israel.

The Israeli Ministry of Health recently posted data describing 121 myocarditis cases occurring within 30 days of a second dose of mRNA vaccine among 5,049,424 persons, suggesting a crude incidence rate of approximately 24 cases per million.

On the current case reports, the CDC doctors wrote: “The striking clinical similarities in the presentations of these patients, their recent vaccination with an mRNA-based COVID-19 vaccine, and the lack of any alternative etiologies for acute myocarditis suggest an association with immunization.”

They said that acute onset of chest pain 3-5 days after vaccine administration, usually after a second dose, is a typical feature of reported cases and suggests an immune-mediated mechanism.

But SARS-CoV-2 infection also causes cardiac injury which may result in severe outcomes, and based on currently available data, myocarditis following immunization with current mRNA-based vaccines is rare.

“At present, the benefits of immunization in preventing severe morbidity favors continued COVID-19 vaccination, particularly considering the increasing COVID-19 hospitalization rates among adolescents reported during spring 2021,” the editorialists stated.

But they added that many questions remain. These include whether modifications are needed to the vaccine schedule among persons with a history of possible or confirmed myocarditis after COVID vaccine, how should postvaccine myocarditis be managed, how often should follow-up assessments be performed, how might follow-up assessments affect recommendations to avoid vigorous physical activity following the diagnosis of myocarditis, and do all likely cases of acute myocarditis that appear to be uncomplicated require cardiac MRI for more definitive diagnosis?

“While the data needed to answer such questions are being collected, there is an opportunity for researchers with expertise in myocarditis to develop a comprehensive, national assessment of the natural history, pathogenesis, and treatment of acute myocarditis associated with receipt of mRNA-based COVID-19 vaccines,” they concluded.

In a second editorial in JAMA Cardiology, a group of editors from the journal acknowledged that publication of the current case reports may contribute to additional public concern regarding immunization. But they added that clinicians discussing immunization with patients should recognize that these case series suggest that the symptomatic events consistent with myocarditis are still very rare and appear to be self-limiting.

“Given the risks of COVID-19, including the risk of myocarditis from COVID-19 infection, the editors do not believe these case reports are sufficient to interrupt the march toward maximal vaccination against SARS-CoV-2 as expeditiously as possible,” they said.

A version of this article first appeared on Medscape.com.

 

Further details from multiple cases of myocarditis linked to the Pfizer and Moderna mRNA COVID vaccines have been described in recent papers in the medical literature.

The cases appear to occur almost exclusively in males and most often in younger age groups. While symptoms and signs of myocarditis mostly resolved with a few days of supportive care, long-term effects are unknown at present.

The authors of all the reports and of two accompanying editorials in JAMA Cardiology are unanimous in their opinion that the benefits of vaccination still outweigh the risks.  

The Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices met June 23 to discuss this issue. At that meeting, it was reported that 323 cases of myocarditis or pericarditis in individuals aged 29 years and younger have been confirmed, but committee members delivered a strong endorsement for continuing to vaccinate young people with the mRNA vaccines.

The current case reports are published in two papers in JAMA Cardiology and in three in Circulation.
 

U.S. military reports 23 cases

In one report in JAMA Cardiology, authors led by Jay Montgomery, MD, from Walter Reed National Military Medical Center in Bethesda, Md., described 23 cases from the U.S. Military Health System of individuals with acute myocarditis who presented within 4 days after mRNA-based COVID-19 vaccination (7 Pfizer and 16 Moderna).

All patients were male, 22 of 23 were on active duty, and the median age was 25 years (range, 20-51); 20 of the 23 cases occurred after receipt of a second dose of an mRNA COVID-19 vaccine.

The patients all presented with acute onset of marked chest pain. All patients had significantly elevated cardiac troponin levels. Among eight patients who underwent cardiac MRI (cMRI), all had findings consistent with the clinical diagnosis of myocarditis.

Additional testing did not identify other possible causes of myocarditis. All patients received brief supportive care and were recovered or recovering.

The authors reported that the military administered more than 2.8 million doses of mRNA COVID-19 vaccine in this period, and while the observed number of myocarditis cases was small, the number was “substantially higher” than expected among male military members after a second vaccine dose.

They noted that, based on historical data, among the 544,000 second doses to military members there may have been 0-10 expected myocarditis cases, but they observed 19 cases.  

“All patients in this series reflect substantial similarities in demographic characteristics, proximate vaccine dose, onset interval, and character of vaccine-associated myocarditis. The consistent pattern of clinical presentation, rapid recovery, and absence of evidence of other causes support the diagnosis of hypersensitivity myocarditis,” they stated.

They added that presentation after a second vaccine dose or, in three patients, when vaccination followed SARS-CoV-2 infection, suggests that prior exposure was relevant in the hypersensitivity response.

“The spectrum of clinical presentation and reliance on patients seeking health care and on health care professionals recognizing a rare vaccine-associated adverse event limits determination of the true incidence of this condition,” the authors wrote.

They stressed that recognition of vaccine-associated myocarditis is clinically important because diagnosis impacts management, recommendations for exercise, and monitoring for cardiomyopathy.

But the authors also acknowledged that it is important to frame concerns about potential vaccine-associated myocarditis within the context of the current pandemic.

“Infection with SARS-CoV-2 is a clear cause of serious cardiac injury in many patients. ... Prevalence of cardiac injury may be as high as 60% in seriously ill patients. Notably, nearly 1% of highly fit athletes with mild COVID-19 infection have evidence of myocarditis on cMRI,” they wrote.

“Given that COVID-19 vaccines are remarkably effective at preventing infection, any risk of rare adverse events following immunization must be carefully weighed against the very substantial benefit of vaccination,” they concluded.
 

 

 

Four cases at Duke

In the second paper in JAMA Cardiology, a group led by Han W. Kim, MD, reported four patients with acute myocarditis occurring within days of mRNA COVID-19 vaccination (two Pfizer and two Moderna) in patients treated at Duke University Medical Center, Durham, N.C. The hospital courses of the four patients with myocarditis following COVID-19 vaccination were uneventful, and they were discharged within 2-4 days.

The authors said that, although a causal relationship cannot be established, none of the patients had a viral prodrome or had coincident testing that revealed an alternative explanation.

They stated that these four patients represent the majority of patients with acute myocarditis identified in the past 3 months at their institution, and this led to the highest total number of patients with acute myocarditis, compared with the same 3-month period for the past 5 years. 

“Additionally, we identified only those patients with severe unremitting chest pain who sought medical attention. Those with mild or moderate chest pain might not seek medical attention, and it is possible that subclinical myocarditis may occur and could be detected by active surveillance, as has been described with smallpox vaccination,” they wrote.
 

Further case reports

In one of the papers in Circulation, a group led by Kathryn F. Larson, MD, from the Mayo Clinic in Rochester, Minn., described eight patients hospitalized with chest pain who were diagnosed with myocarditis within 2-4 days of receiving either the Pfizer or Moderna vaccine.

Two of the patients had previously been infected by SARS-CoV-2 without need for hospitalization. All individuals were otherwise healthy males between the ages of 21 and 56 years. All but one patient developed symptoms after their second dose, and the one patient who developed myocarditis after the first vaccine dose had previously been infected with SARS-CoV-2.  

Systemic symptoms began within 24 hours after vaccine administration in five of eight patients, with chest pain presenting between 48 and 96 hours later. Troponin values were elevated in all individuals and appeared to peak the day after admission, whereas none had eosinophilia.

Cardiac MRI revealed findings consistent with myocarditis in all patients. All patients had resolution of their chest pain and were discharged from the hospital in stable condition.

“The patients presented here demonstrated typical signs, symptoms, and diagnostic features of acute myocarditis. The temporal association between receiving an mRNA-based COVID-19 vaccine and the development of myocarditis is notable,” the authors said.  

They added that they would consider the use of corticosteroids in these patients but cautioned that this could reduce the specific immune response against SARS-COV-2 triggered by the vaccine. “Thus, the duration of corticosteroid administration should be limited to the resolution of the symptoms or ventricular arrhythmias or the recovery of the left ventricular ejection fraction.”

Pending publication of long-term outcome data after SARS-CoV-2 vaccine–related myocarditis, they suggest adherence to the current consensus recommendation to abstain from competitive sports for a period of 3-6 months with reevaluation prior to sports participation. 

In another of the Circulation papers, a group led by Carolyn M. Rosner, MSN,  presented a case series of seven patients hospitalized for acute myocarditis-like illness following COVID-19 vaccination, from two U.S. medical centers, in Falls Church, Va., and Dallas. All patients were males below the age of 40 years and of White or Hispanic race/ethnicity. Only one patient reported prior history of COVID-19 infection. Six patients received mRNA (Moderna or Pfizer) and one received the adenovirus (Johnson & Johnson) vaccine. All patients presented 3-7 days post vaccination with acute onset chest pain and biochemical evidence of myocardial injury.

Hospital length of stay was 3 days, and all patients’ symptoms resolved by hospital discharge.

And finally, the third paper in Circulation reported a detailed description of one patient – a 52-year-old, previously healthy male who presented with acute myocarditis 3 days after the administration of the second dose of Moderna’s COVID-19 vaccine. The symptoms resolved, and there was a gradual improvement in cMRI findings. Ischemic injury and other potential causes of acute myocardial injury were excluded, as were other potential infectious causes of myocarditis, and there was no evidence of systemic autoimmune disease.

“Clinicians should be aware that myocarditis may be present in patients exhibiting cardiac signs and symptoms 2-4 days after COVID-19 vaccination,” the authors said.

They added that additional surveillance of such adverse events post–COVID-19 vaccination will help identify subgroups at higher risk for this vaccine-related effect, and whether additional precautions are necessary.
 

 

 

‘Benefits outweigh risk’

In an accompanying editorial in JAMA Cardiology, three doctors from the CDC cite several other reports of myocarditis after mRNA COVID vaccination. These include a case report published in Pediatrics of seven male adolescents aged 14-19 years who presented with myocarditis or myopericarditis within 4 days after receipt of a second dose of the Pfizer vaccine.

But the editorialists noted that the most comprehensive data about the risk for myocarditis following immunization with mRNA vaccines comes from Israel.

The Israeli Ministry of Health recently posted data describing 121 myocarditis cases occurring within 30 days of a second dose of mRNA vaccine among 5,049,424 persons, suggesting a crude incidence rate of approximately 24 cases per million.

On the current case reports, the CDC doctors wrote: “The striking clinical similarities in the presentations of these patients, their recent vaccination with an mRNA-based COVID-19 vaccine, and the lack of any alternative etiologies for acute myocarditis suggest an association with immunization.”

They said that acute onset of chest pain 3-5 days after vaccine administration, usually after a second dose, is a typical feature of reported cases and suggests an immune-mediated mechanism.

But SARS-CoV-2 infection also causes cardiac injury which may result in severe outcomes, and based on currently available data, myocarditis following immunization with current mRNA-based vaccines is rare.

“At present, the benefits of immunization in preventing severe morbidity favors continued COVID-19 vaccination, particularly considering the increasing COVID-19 hospitalization rates among adolescents reported during spring 2021,” the editorialists stated.

But they added that many questions remain. These include whether modifications are needed to the vaccine schedule among persons with a history of possible or confirmed myocarditis after COVID vaccine, how should postvaccine myocarditis be managed, how often should follow-up assessments be performed, how might follow-up assessments affect recommendations to avoid vigorous physical activity following the diagnosis of myocarditis, and do all likely cases of acute myocarditis that appear to be uncomplicated require cardiac MRI for more definitive diagnosis?

“While the data needed to answer such questions are being collected, there is an opportunity for researchers with expertise in myocarditis to develop a comprehensive, national assessment of the natural history, pathogenesis, and treatment of acute myocarditis associated with receipt of mRNA-based COVID-19 vaccines,” they concluded.

In a second editorial in JAMA Cardiology, a group of editors from the journal acknowledged that publication of the current case reports may contribute to additional public concern regarding immunization. But they added that clinicians discussing immunization with patients should recognize that these case series suggest that the symptomatic events consistent with myocarditis are still very rare and appear to be self-limiting.

“Given the risks of COVID-19, including the risk of myocarditis from COVID-19 infection, the editors do not believe these case reports are sufficient to interrupt the march toward maximal vaccination against SARS-CoV-2 as expeditiously as possible,” they said.

A version of this article first appeared on Medscape.com.

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Hotspotting does not reduce readmissions

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Thu, 07/01/2021 - 15:42

Background: In the United States, 5% of the population use half of the annual spending for health care services and 1% account for approximately a quarter of annual spending, considered “superutilizers” of U.S. health care services. The Camden Coalition of Healthcare Providers (the Coalition) developed a model using hospital admission data to identify superutilizers, termed “hotspotting,” which has gained national recognition. Unlike other similar programs, this model targets a more diverse population with higher utilization than other programs that have been studied.
 

Dr. Sadie Trammell-Velasquez


Study design: Randomized, controlled trial.

Setting: Two hospitals in Camden, N.J., from June 2, 2014, to March 31, 2018.

Synopsis: Eight-hundred superutilizers (at least one hospital admission at any of the four Camden-area hospital systems in the past 6 months, greater than one chronic medical condition, more than one high-risk traits/conditions) were randomly assigned to the intervention group or usual care. Once enrolled in the hospital, a multidisciplinary team began working with the patient in the intervention group on discharge. Team members conducted home visits, scheduled/took patients to appointments, managed medications, monitored and coached patients in disease-specific self-care, and assisted with applying for social and other assistive programs.

The readmission rate within 180 days after hospital discharge (primary outcome) between groups was not significant, with 62.3% readmitted in the intervention group and 61.7% in the control group. There was also no effect on the defined secondary outcomes (number of readmissions, proportion of patients with more than two readmissions, hospital days, charges, payments received, mortality).

The trial was not powered to detect smaller reductions in readmissions or to analyze effects within specific subgroups.

Bottom line: The addition of the Coalition’s program to patients with very high use of health care services did not decrease hospital readmission rate when compared to usual care.

Citation: Finkelstein A et al. Health care hotspotting – a randomized, controlled trial. N Engl J Med. 2020;382:152-62.

Dr. Trammell-Velasquez is a hospitalist and associate professor of medicine at University of Texas Health, San Antonio.

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Background: In the United States, 5% of the population use half of the annual spending for health care services and 1% account for approximately a quarter of annual spending, considered “superutilizers” of U.S. health care services. The Camden Coalition of Healthcare Providers (the Coalition) developed a model using hospital admission data to identify superutilizers, termed “hotspotting,” which has gained national recognition. Unlike other similar programs, this model targets a more diverse population with higher utilization than other programs that have been studied.
 

Dr. Sadie Trammell-Velasquez


Study design: Randomized, controlled trial.

Setting: Two hospitals in Camden, N.J., from June 2, 2014, to March 31, 2018.

Synopsis: Eight-hundred superutilizers (at least one hospital admission at any of the four Camden-area hospital systems in the past 6 months, greater than one chronic medical condition, more than one high-risk traits/conditions) were randomly assigned to the intervention group or usual care. Once enrolled in the hospital, a multidisciplinary team began working with the patient in the intervention group on discharge. Team members conducted home visits, scheduled/took patients to appointments, managed medications, monitored and coached patients in disease-specific self-care, and assisted with applying for social and other assistive programs.

The readmission rate within 180 days after hospital discharge (primary outcome) between groups was not significant, with 62.3% readmitted in the intervention group and 61.7% in the control group. There was also no effect on the defined secondary outcomes (number of readmissions, proportion of patients with more than two readmissions, hospital days, charges, payments received, mortality).

The trial was not powered to detect smaller reductions in readmissions or to analyze effects within specific subgroups.

Bottom line: The addition of the Coalition’s program to patients with very high use of health care services did not decrease hospital readmission rate when compared to usual care.

Citation: Finkelstein A et al. Health care hotspotting – a randomized, controlled trial. N Engl J Med. 2020;382:152-62.

Dr. Trammell-Velasquez is a hospitalist and associate professor of medicine at University of Texas Health, San Antonio.

Background: In the United States, 5% of the population use half of the annual spending for health care services and 1% account for approximately a quarter of annual spending, considered “superutilizers” of U.S. health care services. The Camden Coalition of Healthcare Providers (the Coalition) developed a model using hospital admission data to identify superutilizers, termed “hotspotting,” which has gained national recognition. Unlike other similar programs, this model targets a more diverse population with higher utilization than other programs that have been studied.
 

Dr. Sadie Trammell-Velasquez


Study design: Randomized, controlled trial.

Setting: Two hospitals in Camden, N.J., from June 2, 2014, to March 31, 2018.

Synopsis: Eight-hundred superutilizers (at least one hospital admission at any of the four Camden-area hospital systems in the past 6 months, greater than one chronic medical condition, more than one high-risk traits/conditions) were randomly assigned to the intervention group or usual care. Once enrolled in the hospital, a multidisciplinary team began working with the patient in the intervention group on discharge. Team members conducted home visits, scheduled/took patients to appointments, managed medications, monitored and coached patients in disease-specific self-care, and assisted with applying for social and other assistive programs.

The readmission rate within 180 days after hospital discharge (primary outcome) between groups was not significant, with 62.3% readmitted in the intervention group and 61.7% in the control group. There was also no effect on the defined secondary outcomes (number of readmissions, proportion of patients with more than two readmissions, hospital days, charges, payments received, mortality).

The trial was not powered to detect smaller reductions in readmissions or to analyze effects within specific subgroups.

Bottom line: The addition of the Coalition’s program to patients with very high use of health care services did not decrease hospital readmission rate when compared to usual care.

Citation: Finkelstein A et al. Health care hotspotting – a randomized, controlled trial. N Engl J Med. 2020;382:152-62.

Dr. Trammell-Velasquez is a hospitalist and associate professor of medicine at University of Texas Health, San Antonio.

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Post–COVID-19 lung injury: What we know so far

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Thu, 08/26/2021 - 15:45

 

With vaccination rates increasing and new infections declining, we all hope the worst of the COVID-19 pandemic is over (fingers crossed really tight). Regardless, the post–COVID-19 syndrome pandemic has already begun. What is post–COVID-19 syndrome (or long-haulers or long-COVID)? Is it standard postviral fatigue? Prolonged deconditioning following debilitating illness? Permanent lung or vascular injury? Common sense and past experience say it’s all of these.

In theory, the burden of actual lung injury post COVID-19 should be the easiest to quantify, so let’s discuss what we think we know. I’ve heard experts break post–COVID-19 lung injury into three broad categories:

  • Preexisting lung disease that is exacerbated by acute COVID-19 infection.
  • Acute COVID-19 infection that causes acute respiratory distress syndrome (ARDS) or other acute lung injury (ALI).
  • Non–critically ill acute COVID-19 with residual lung damage and abnormal repair.

These categories are necessarily imprecise, making it challenging to fit some patients neatly into a single definition.

For patients in the first category, management will be dictated largely by the nature of the preexisting lung disease. For those in category two, we already know a lot about what their recovery from ARDS will look like. There’s no longer reason to believe that COVID-19–related ARDS is particularly unique, and all things being equal, lung recovery should mimic that seen with non–COVID-19 ARDS.

It’s going to take patience and time, and beyond targeted rehabilitation it’s not clear that we have anything available to expedite the process.

The third category of patients is the most intriguing. Is there a group of patients who have residual lung injury but didn’t have evident ARDS/ALI during their acute COVID-19 infection? Anecdotally we think so, but we know little about prevalence and less about management. A recent study published in Annals of the American Thoracic Society addresses both issues. In an observational report on patients recovering after being hospitalized with COVID-19 infection, the authors found that 3.6% of patients had residual lung injury that improved with 3 weeks of corticosteroid treatment.

The report is timely and helpful but hardly definitive. It’s observational, and patients required extensive screening and identification by a multidisciplinary committee of experts in interstitial lung disease. Patients were diagnosed as having organizing pneumonia (OP) as their “lung injury” if certain radiographic criteria were met. There were no biopsies. Last, there was no control group. Still, this report is critically important. It tells us that at 6 weeks post discharge, about 3.6% of patients who were hospitalized for COVID-19 will have persistent symptoms, radiographic abnormalities, and a plateau in their recovery.

Beyond that, it tells us little. Did these patients really have OP? It’s impossible to know. The CT findings used to establish the diagnosis are nonspecific. Response to steroids is consistent with OP, but the treatment course was quite short. If truly OP, one would expect a high relapse rate after steroid withdrawal. Patients weren’t followed long enough to monitor recurrence rates. Also, as appropriately discussed in the accompanying editorial, there’s no control group so we can’t know whether the patients treated with steroids would have recovered without treatment. There was objective improvement in lung function for the two to three patients they followed who did not receive steroids. However, it was of lesser magnitude than in the steroid group.

Post–COVID-19 symptoms will remain a challenge for the foreseeable future. More than 30 million patients have been diagnosed with COVID-19 in the United States and close to half will experience persistent dyspnea. Putting the numbers together, I conclude that the vast majority will not have identifiable lung injury that will benefit from steroids. I wish I could prescribe patience to both physicians and patients.

Dr. Holley is associate professor of medicine at Uniformed Services University and program director of pulmonary and critical care medicine at Walter Reed National Military Medical Center. He covers a wide range of topics in pulmonary, critical care, and sleep medicine.
 

A version of this article first appeared on Medscape.com.

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With vaccination rates increasing and new infections declining, we all hope the worst of the COVID-19 pandemic is over (fingers crossed really tight). Regardless, the post–COVID-19 syndrome pandemic has already begun. What is post–COVID-19 syndrome (or long-haulers or long-COVID)? Is it standard postviral fatigue? Prolonged deconditioning following debilitating illness? Permanent lung or vascular injury? Common sense and past experience say it’s all of these.

In theory, the burden of actual lung injury post COVID-19 should be the easiest to quantify, so let’s discuss what we think we know. I’ve heard experts break post–COVID-19 lung injury into three broad categories:

  • Preexisting lung disease that is exacerbated by acute COVID-19 infection.
  • Acute COVID-19 infection that causes acute respiratory distress syndrome (ARDS) or other acute lung injury (ALI).
  • Non–critically ill acute COVID-19 with residual lung damage and abnormal repair.

These categories are necessarily imprecise, making it challenging to fit some patients neatly into a single definition.

For patients in the first category, management will be dictated largely by the nature of the preexisting lung disease. For those in category two, we already know a lot about what their recovery from ARDS will look like. There’s no longer reason to believe that COVID-19–related ARDS is particularly unique, and all things being equal, lung recovery should mimic that seen with non–COVID-19 ARDS.

It’s going to take patience and time, and beyond targeted rehabilitation it’s not clear that we have anything available to expedite the process.

The third category of patients is the most intriguing. Is there a group of patients who have residual lung injury but didn’t have evident ARDS/ALI during their acute COVID-19 infection? Anecdotally we think so, but we know little about prevalence and less about management. A recent study published in Annals of the American Thoracic Society addresses both issues. In an observational report on patients recovering after being hospitalized with COVID-19 infection, the authors found that 3.6% of patients had residual lung injury that improved with 3 weeks of corticosteroid treatment.

The report is timely and helpful but hardly definitive. It’s observational, and patients required extensive screening and identification by a multidisciplinary committee of experts in interstitial lung disease. Patients were diagnosed as having organizing pneumonia (OP) as their “lung injury” if certain radiographic criteria were met. There were no biopsies. Last, there was no control group. Still, this report is critically important. It tells us that at 6 weeks post discharge, about 3.6% of patients who were hospitalized for COVID-19 will have persistent symptoms, radiographic abnormalities, and a plateau in their recovery.

Beyond that, it tells us little. Did these patients really have OP? It’s impossible to know. The CT findings used to establish the diagnosis are nonspecific. Response to steroids is consistent with OP, but the treatment course was quite short. If truly OP, one would expect a high relapse rate after steroid withdrawal. Patients weren’t followed long enough to monitor recurrence rates. Also, as appropriately discussed in the accompanying editorial, there’s no control group so we can’t know whether the patients treated with steroids would have recovered without treatment. There was objective improvement in lung function for the two to three patients they followed who did not receive steroids. However, it was of lesser magnitude than in the steroid group.

Post–COVID-19 symptoms will remain a challenge for the foreseeable future. More than 30 million patients have been diagnosed with COVID-19 in the United States and close to half will experience persistent dyspnea. Putting the numbers together, I conclude that the vast majority will not have identifiable lung injury that will benefit from steroids. I wish I could prescribe patience to both physicians and patients.

Dr. Holley is associate professor of medicine at Uniformed Services University and program director of pulmonary and critical care medicine at Walter Reed National Military Medical Center. He covers a wide range of topics in pulmonary, critical care, and sleep medicine.
 

A version of this article first appeared on Medscape.com.

 

With vaccination rates increasing and new infections declining, we all hope the worst of the COVID-19 pandemic is over (fingers crossed really tight). Regardless, the post–COVID-19 syndrome pandemic has already begun. What is post–COVID-19 syndrome (or long-haulers or long-COVID)? Is it standard postviral fatigue? Prolonged deconditioning following debilitating illness? Permanent lung or vascular injury? Common sense and past experience say it’s all of these.

In theory, the burden of actual lung injury post COVID-19 should be the easiest to quantify, so let’s discuss what we think we know. I’ve heard experts break post–COVID-19 lung injury into three broad categories:

  • Preexisting lung disease that is exacerbated by acute COVID-19 infection.
  • Acute COVID-19 infection that causes acute respiratory distress syndrome (ARDS) or other acute lung injury (ALI).
  • Non–critically ill acute COVID-19 with residual lung damage and abnormal repair.

These categories are necessarily imprecise, making it challenging to fit some patients neatly into a single definition.

For patients in the first category, management will be dictated largely by the nature of the preexisting lung disease. For those in category two, we already know a lot about what their recovery from ARDS will look like. There’s no longer reason to believe that COVID-19–related ARDS is particularly unique, and all things being equal, lung recovery should mimic that seen with non–COVID-19 ARDS.

It’s going to take patience and time, and beyond targeted rehabilitation it’s not clear that we have anything available to expedite the process.

The third category of patients is the most intriguing. Is there a group of patients who have residual lung injury but didn’t have evident ARDS/ALI during their acute COVID-19 infection? Anecdotally we think so, but we know little about prevalence and less about management. A recent study published in Annals of the American Thoracic Society addresses both issues. In an observational report on patients recovering after being hospitalized with COVID-19 infection, the authors found that 3.6% of patients had residual lung injury that improved with 3 weeks of corticosteroid treatment.

The report is timely and helpful but hardly definitive. It’s observational, and patients required extensive screening and identification by a multidisciplinary committee of experts in interstitial lung disease. Patients were diagnosed as having organizing pneumonia (OP) as their “lung injury” if certain radiographic criteria were met. There were no biopsies. Last, there was no control group. Still, this report is critically important. It tells us that at 6 weeks post discharge, about 3.6% of patients who were hospitalized for COVID-19 will have persistent symptoms, radiographic abnormalities, and a plateau in their recovery.

Beyond that, it tells us little. Did these patients really have OP? It’s impossible to know. The CT findings used to establish the diagnosis are nonspecific. Response to steroids is consistent with OP, but the treatment course was quite short. If truly OP, one would expect a high relapse rate after steroid withdrawal. Patients weren’t followed long enough to monitor recurrence rates. Also, as appropriately discussed in the accompanying editorial, there’s no control group so we can’t know whether the patients treated with steroids would have recovered without treatment. There was objective improvement in lung function for the two to three patients they followed who did not receive steroids. However, it was of lesser magnitude than in the steroid group.

Post–COVID-19 symptoms will remain a challenge for the foreseeable future. More than 30 million patients have been diagnosed with COVID-19 in the United States and close to half will experience persistent dyspnea. Putting the numbers together, I conclude that the vast majority will not have identifiable lung injury that will benefit from steroids. I wish I could prescribe patience to both physicians and patients.

Dr. Holley is associate professor of medicine at Uniformed Services University and program director of pulmonary and critical care medicine at Walter Reed National Military Medical Center. He covers a wide range of topics in pulmonary, critical care, and sleep medicine.
 

A version of this article first appeared on Medscape.com.

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