In 2015, 1.2% of the US population was estimated to have active epilepsy.¹ For neurologists, key goals in the treatment of epilepsy include: controlling seizures, minimizing adverse effects of antiepileptic drugs (AEDs) and optimizing quality of life. For obstetrician-gynecologists, women with epilepsy (WWE) have unique contraceptive, preconception, and obstetric needs that require highly specialized approaches to care. Here, I highlight 5 care points that are important to keep in mind when counseling WWE.  

1. Enzyme-inducing AEDs reduce the effectiveness of estrogen-progestin and some progestin contraceptives. 

AEDs can induce hepatic enzymes that accelerate steroid hormone metabolism, producing clinically important reductions in bioavailable steroid hormone concentration (TABLE 1). According to Lexicomp, AEDs that are inducers of hepatic enzymes that metabolize steroid hormones include: carbamazepine (Tegretol), eslicarbazepine (Aptiom), felbamate (Felbatol), oxcarbazepine (Trileptal), perampanel (Fycompa), phenobarbital, phenytoin (Dilantin), primidone (Mysoline), rufinamide (Banzel), and topiramate (Topamax) (at dosages >200 mg daily). According to Lexicomp, the following AEDs do not cause clinically significant changes in hepatic enzymes that metabolize steroid hormones: acetazolamide (Diamox), clonazepam (Klonopin), ethosuximide (Zarontin), gabapentin (Neurontin), lacosamide (Vimpat), levetiracetam (Keppra), pregabalin (Lyrica), tiagabine (Gabitril), vigabatrin (Vigadrone), and zonisamide (Zonegran).^2,3 In addition, lamotrigine (Lamictal) and valproate (Depakote) do not significantly influence the metabolism of contraceptive steroids,^4,5 but contraceptive steroids significantly influence their metabolism (TABLE 2). 

For WWE taking an AED that accelerates steroid hormone metabolism, estrogen-progestin contraceptive failure is common. In a survey of 111 WWE taking both an oral contraceptive and an AED, 27 reported becoming pregnant while taking the oral contraceptive.⁶ Carbamazepine, a strong inducer of hepatic enzymes, was the most frequently used AED in this sample.  

Many studies report that carbamazepine accelerates the metabolisms of estrogen and progestins and reduces contraceptive efficacy. For example, in one study 20 healthy women were administered an ethinyl estradiol (20 µg)-levonorgestrel (100 µg) contraceptive, and randomly assigned to either receive carbamazepine 600 mg daily or a placebo pill.⁷ In this study, based on serum progesterone measurements, 5 of 10 women in the carbamazepine group ovulated, compared with 1 of 10 women in the placebo group. Women taking carbamazepine had integrated serum ethinyl estradiol and levonorgestrel concentrations approximately 45% lower than women taking placebo.⁷ Other studies also report that carbamazepine accelerates steroid hormone metabolism and reduces the circulating concentration of ethinyl estradiol, norethindrone, and levonorgestrel by about 50%.^5,8  

WWE taking an AED that induces hepatic enzymes should be counseled to use a copper or levonorgestrel (LNG) intrauterine device (IUD) or depot medroxyprogesterone acetate (DMPA) for contraception.⁹ WWE taking AEDs that do not induce hepatic enzymes can be offered the full array of contraceptive options, as outlined in Table 1.  Occasionally, a WWE taking an AED that is an inducer of hepatic enzymes may strongly prefer to use an estrogen-progestin contraceptive and decline the preferred option of using an IUD or DMPA. If an estrogen-progestin contraceptive is to be prescribed, safeguards to reduce the risk of pregnancy include:  

• prescribe a contraceptive with ≥35 µg of ethinyl estradiol  
• prescribe a contraceptive with the highest dose of progestin with a long half-life (drospirenone, desogestrel, levonorgestrel)  
• consider continuous hormonal contraception rather than 4 or 7 days off hormones and  
• recommend use of a barrier contraceptive in addition to the hormonal contraceptive. 

The effectiveness of levonorgestrel emergency contraception may also be reduced in WWE taking an enzyme-inducing AED. In these cases, some experts recommend a regimen of two doses of levonorgestrel 1.5 mg, separated by 12 hours.¹⁰ The effectiveness of progestin subdermal contraceptives may be reduced in women taking phenytoin. In one study of 9 WWE using a progestin subdermal implant, phenytoin reduced the circulating levonorgestrel level by approximately 40%.¹¹  

Continue to: 2. Do not use lamotrigine with cyclic estrogen-progestin contraceptives...

2. Do not use lamotrigine with cyclic estrogen-progestin contraceptives. 

Estrogens, but not progestins, are known to reduce the serum concentration of lamotrigine by about 50%.^12,13 This is a clinically significant pharmacologic interaction. Consequently, when a cyclic estrogen-progestin contraceptive is prescribed to a woman taking lamotrigine, oscillation in lamotrigine serum concentration can occur. When the woman is taking estrogen-containing pills, lamotrigine levels decrease, which increases the risk of seizure. When the woman is not taking the estrogen-containing pills, lamotrigine levels increase, possibly causing such adverse effects as nausea and vomiting. If a woman taking lamotrigine insists on using an estrogen-progestin contraceptive, the medication should be prescribed in a continuous regimen and the neurologist alerted so that they can increase the dose of lamotrigine and intensify their monitoring of lamotrigine levels. Lamotrigine does not change the metabolism of ethinyl estradiol and has minimal impact on the metabolism of levonorgestrel.⁴  

3. Estrogen-progestin contraceptives require valproate dosage adjustment. 

A few studies report that estrogen-progestin contraceptives accelerate the metabolism of valproate and reduce circulating valproate concentration,^14,15 as noted in Table 2.In one study, estrogen-progestin contraceptive was associated with 18% and 29% decreases in total and unbound valproate concentrations, respectively.¹⁴ Valproate may induce polycystic ovary syndrome in women.¹⁶ Therefore, it is common that valproate and an estrogen-progestin contraceptive are co-prescribed. In these situations, the neurologist should be alerted prior to prescribing an estrogen-progestin contraceptive to WWE taking valproate so that dosage adjustment may occur, if indicated. Valproate does not appear to change the metabolism of ethinyl estradiol or levonorgestrel.⁵  

4. Preconception counseling: Before conception consider using an AED with low teratogenicity. 

Valproate is a potent teratogen, and consideration should be given to discontinuing valproate prior to conception. In a study of 1,788 pregnancies exposed to valproate, the risk of a major congenital malformation was 10% for valproate monotherapy, 11.3% for valproate combined with lamotrigine, and 11.7% for valproate combined with another AED, but not lamotrigine.¹⁷ At a valproate dose of ≥1,500 mg daily, the risk of major malformation was 24% for valproate monotherapy, 31% for valproate plus lamotrigine, and 19% for valproate plus another AED, but not lamotrigine.¹⁷ Valproate is reported to be associated with the following major congenital malformations: spina bifida, ventricular and atrial septal defects, pulmonary valve atresia, hypoplastic left heart syndrome, cleft palate, anorectal atresia, and hypospadias.¹⁸  

In a study of 7,555 pregnancies in women using a single AED, the risk of major congenital anomalies varied greatly among the AEDs, including: valproate (10.3%), phenobarbital (6.5%), phenytoin (6.4%), carbamazepine (5.5%), topiramate (3.9%), oxcarbazepine (3.0%), lamotrigine (2.9%), and levetiracetam (2.8%).¹⁹ For WWE considering pregnancy, many experts recommend use of lamotrigine, levetiracetam, or oxcarbazepine to minimize the risk of fetal anomalies.  

Continue to: 5. Folic acid...

5. Folic acid: Although the optimal dose for WWE taking an AED and planning to become pregnant is unknown, a high dose is reasonable. 

The American College of Obstetricians and Gynecologists (ACOG) recommends that women planning pregnancy take 0.4 mg of folic acid daily, starting at least 1 month before pregnancy and continuing through at least the 12th week of gestation.²⁰ ACOG also recommends that women at high risk of a neural tube defect should take 4 mg of folic acid daily. WWE taking a teratogenic AED are known to be at increased risk for fetal malformations, including neural tube defects. Should these women take 4 mg of folic acid daily? ACOG notes that, for women taking valproate, the benefit of high-dose folic acid (4 mg daily) has not been definitively proven,²¹ and guidelines from the American Academy of Neurology do not recommend high-dose folic acid for women receiving AEDs.22 Hence, ACOG does not recommend that WWE taking an AED take high-dose folic acid.  

By contrast, the Royal College of Obstetricians and Gynecologists (RCOG) recommends that all WWE planning a pregnancy take folic acid 5 mg daily, initiated 3 months before conception and continued through the first trimester of pregnancy.²³ The RCOG notes that among WWE taking an AED, intelligence quotient is greater in children whose mothers took folic acid during pregnancy.²⁴ Given the potential benefit of folic acid on long-term outcomes and the known safety of folic acid, it is reasonable to recommend high-dose folic acid for WWE. 

Final takeaways 

Surveys consistently report that WWE have a low-level of awareness about the interaction between AEDs and hormonal contraceptives and the teratogenicity of AEDs. For example, in a survey of 2,000 WWE, 45% who were taking an enzyme-inducing AED and an estrogen-progestin oral contraceptive reported that they had not been warned about the potential interaction between the medications.²⁵ Surprisingly, surveys of neurologists and obstetrician-gynecologists also report that there is a low level of awareness about the interaction between AEDs and hormonal contraceptives.²⁶ When providing contraceptive counseling for WWE, prioritize the use of a copper or levonorgestrel IUD. When providing preconception counseling for WWE, educate the patient about the high teratogenicity of valproate and the lower risk of malformations associated with the use of lamotrigine, levetiracetam, and oxcarbazepine.  
 

In 2015, 1.2% of the US population was estimated to have active epilepsy.¹ For neurologists, key goals in the treatment of epilepsy include: controlling seizures, minimizing adverse effects of antiepileptic drugs (AEDs) and optimizing quality of life. For obstetrician-gynecologists, women with epilepsy (WWE) have unique contraceptive, preconception, and obstetric needs that require highly specialized approaches to care. Here, I highlight 5 care points that are important to keep in mind when counseling WWE.  

1. Enzyme-inducing AEDs reduce the effectiveness of estrogen-progestin and some progestin contraceptives. 

AEDs can induce hepatic enzymes that accelerate steroid hormone metabolism, producing clinically important reductions in bioavailable steroid hormone concentration (TABLE 1). According to Lexicomp, AEDs that are inducers of hepatic enzymes that metabolize steroid hormones include: carbamazepine (Tegretol), eslicarbazepine (Aptiom), felbamate (Felbatol), oxcarbazepine (Trileptal), perampanel (Fycompa), phenobarbital, phenytoin (Dilantin), primidone (Mysoline), rufinamide (Banzel), and topiramate (Topamax) (at dosages >200 mg daily). According to Lexicomp, the following AEDs do not cause clinically significant changes in hepatic enzymes that metabolize steroid hormones: acetazolamide (Diamox), clonazepam (Klonopin), ethosuximide (Zarontin), gabapentin (Neurontin), lacosamide (Vimpat), levetiracetam (Keppra), pregabalin (Lyrica), tiagabine (Gabitril), vigabatrin (Vigadrone), and zonisamide (Zonegran).^2,3 In addition, lamotrigine (Lamictal) and valproate (Depakote) do not significantly influence the metabolism of contraceptive steroids,^4,5 but contraceptive steroids significantly influence their metabolism (TABLE 2). 

For WWE taking an AED that accelerates steroid hormone metabolism, estrogen-progestin contraceptive failure is common. In a survey of 111 WWE taking both an oral contraceptive and an AED, 27 reported becoming pregnant while taking the oral contraceptive.⁶ Carbamazepine, a strong inducer of hepatic enzymes, was the most frequently used AED in this sample.  

Many studies report that carbamazepine accelerates the metabolisms of estrogen and progestins and reduces contraceptive efficacy. For example, in one study 20 healthy women were administered an ethinyl estradiol (20 µg)-levonorgestrel (100 µg) contraceptive, and randomly assigned to either receive carbamazepine 600 mg daily or a placebo pill.⁷ In this study, based on serum progesterone measurements, 5 of 10 women in the carbamazepine group ovulated, compared with 1 of 10 women in the placebo group. Women taking carbamazepine had integrated serum ethinyl estradiol and levonorgestrel concentrations approximately 45% lower than women taking placebo.⁷ Other studies also report that carbamazepine accelerates steroid hormone metabolism and reduces the circulating concentration of ethinyl estradiol, norethindrone, and levonorgestrel by about 50%.^5,8  

WWE taking an AED that induces hepatic enzymes should be counseled to use a copper or levonorgestrel (LNG) intrauterine device (IUD) or depot medroxyprogesterone acetate (DMPA) for contraception.⁹ WWE taking AEDs that do not induce hepatic enzymes can be offered the full array of contraceptive options, as outlined in Table 1.  Occasionally, a WWE taking an AED that is an inducer of hepatic enzymes may strongly prefer to use an estrogen-progestin contraceptive and decline the preferred option of using an IUD or DMPA. If an estrogen-progestin contraceptive is to be prescribed, safeguards to reduce the risk of pregnancy include:  

• prescribe a contraceptive with ≥35 µg of ethinyl estradiol  
• prescribe a contraceptive with the highest dose of progestin with a long half-life (drospirenone, desogestrel, levonorgestrel)  
• consider continuous hormonal contraception rather than 4 or 7 days off hormones and  
• recommend use of a barrier contraceptive in addition to the hormonal contraceptive. 

The effectiveness of levonorgestrel emergency contraception may also be reduced in WWE taking an enzyme-inducing AED. In these cases, some experts recommend a regimen of two doses of levonorgestrel 1.5 mg, separated by 12 hours.¹⁰ The effectiveness of progestin subdermal contraceptives may be reduced in women taking phenytoin. In one study of 9 WWE using a progestin subdermal implant, phenytoin reduced the circulating levonorgestrel level by approximately 40%.¹¹  

Continue to: 2. Do not use lamotrigine with cyclic estrogen-progestin contraceptives...

2. Do not use lamotrigine with cyclic estrogen-progestin contraceptives. 

Estrogens, but not progestins, are known to reduce the serum concentration of lamotrigine by about 50%.^12,13 This is a clinically significant pharmacologic interaction. Consequently, when a cyclic estrogen-progestin contraceptive is prescribed to a woman taking lamotrigine, oscillation in lamotrigine serum concentration can occur. When the woman is taking estrogen-containing pills, lamotrigine levels decrease, which increases the risk of seizure. When the woman is not taking the estrogen-containing pills, lamotrigine levels increase, possibly causing such adverse effects as nausea and vomiting. If a woman taking lamotrigine insists on using an estrogen-progestin contraceptive, the medication should be prescribed in a continuous regimen and the neurologist alerted so that they can increase the dose of lamotrigine and intensify their monitoring of lamotrigine levels. Lamotrigine does not change the metabolism of ethinyl estradiol and has minimal impact on the metabolism of levonorgestrel.⁴  

3. Estrogen-progestin contraceptives require valproate dosage adjustment. 

A few studies report that estrogen-progestin contraceptives accelerate the metabolism of valproate and reduce circulating valproate concentration,^14,15 as noted in Table 2.In one study, estrogen-progestin contraceptive was associated with 18% and 29% decreases in total and unbound valproate concentrations, respectively.¹⁴ Valproate may induce polycystic ovary syndrome in women.¹⁶ Therefore, it is common that valproate and an estrogen-progestin contraceptive are co-prescribed. In these situations, the neurologist should be alerted prior to prescribing an estrogen-progestin contraceptive to WWE taking valproate so that dosage adjustment may occur, if indicated. Valproate does not appear to change the metabolism of ethinyl estradiol or levonorgestrel.⁵  

4. Preconception counseling: Before conception consider using an AED with low teratogenicity. 

Valproate is a potent teratogen, and consideration should be given to discontinuing valproate prior to conception. In a study of 1,788 pregnancies exposed to valproate, the risk of a major congenital malformation was 10% for valproate monotherapy, 11.3% for valproate combined with lamotrigine, and 11.7% for valproate combined with another AED, but not lamotrigine.¹⁷ At a valproate dose of ≥1,500 mg daily, the risk of major malformation was 24% for valproate monotherapy, 31% for valproate plus lamotrigine, and 19% for valproate plus another AED, but not lamotrigine.¹⁷ Valproate is reported to be associated with the following major congenital malformations: spina bifida, ventricular and atrial septal defects, pulmonary valve atresia, hypoplastic left heart syndrome, cleft palate, anorectal atresia, and hypospadias.¹⁸  

In a study of 7,555 pregnancies in women using a single AED, the risk of major congenital anomalies varied greatly among the AEDs, including: valproate (10.3%), phenobarbital (6.5%), phenytoin (6.4%), carbamazepine (5.5%), topiramate (3.9%), oxcarbazepine (3.0%), lamotrigine (2.9%), and levetiracetam (2.8%).¹⁹ For WWE considering pregnancy, many experts recommend use of lamotrigine, levetiracetam, or oxcarbazepine to minimize the risk of fetal anomalies.  

Continue to: 5. Folic acid...

5. Folic acid: Although the optimal dose for WWE taking an AED and planning to become pregnant is unknown, a high dose is reasonable. 

The American College of Obstetricians and Gynecologists (ACOG) recommends that women planning pregnancy take 0.4 mg of folic acid daily, starting at least 1 month before pregnancy and continuing through at least the 12th week of gestation.²⁰ ACOG also recommends that women at high risk of a neural tube defect should take 4 mg of folic acid daily. WWE taking a teratogenic AED are known to be at increased risk for fetal malformations, including neural tube defects. Should these women take 4 mg of folic acid daily? ACOG notes that, for women taking valproate, the benefit of high-dose folic acid (4 mg daily) has not been definitively proven,²¹ and guidelines from the American Academy of Neurology do not recommend high-dose folic acid for women receiving AEDs.22 Hence, ACOG does not recommend that WWE taking an AED take high-dose folic acid.  

By contrast, the Royal College of Obstetricians and Gynecologists (RCOG) recommends that all WWE planning a pregnancy take folic acid 5 mg daily, initiated 3 months before conception and continued through the first trimester of pregnancy.²³ The RCOG notes that among WWE taking an AED, intelligence quotient is greater in children whose mothers took folic acid during pregnancy.²⁴ Given the potential benefit of folic acid on long-term outcomes and the known safety of folic acid, it is reasonable to recommend high-dose folic acid for WWE. 

Final takeaways 

Surveys consistently report that WWE have a low-level of awareness about the interaction between AEDs and hormonal contraceptives and the teratogenicity of AEDs. For example, in a survey of 2,000 WWE, 45% who were taking an enzyme-inducing AED and an estrogen-progestin oral contraceptive reported that they had not been warned about the potential interaction between the medications.²⁵ Surprisingly, surveys of neurologists and obstetrician-gynecologists also report that there is a low level of awareness about the interaction between AEDs and hormonal contraceptives.²⁶ When providing contraceptive counseling for WWE, prioritize the use of a copper or levonorgestrel IUD. When providing preconception counseling for WWE, educate the patient about the high teratogenicity of valproate and the lower risk of malformations associated with the use of lamotrigine, levetiracetam, and oxcarbazepine.  
 

In 2015, 1.2% of the US population was estimated to have active epilepsy.¹ For neurologists, key goals in the treatment of epilepsy include: controlling seizures, minimizing adverse effects of antiepileptic drugs (AEDs) and optimizing quality of life. For obstetrician-gynecologists, women with epilepsy (WWE) have unique contraceptive, preconception, and obstetric needs that require highly specialized approaches to care. Here, I highlight 5 care points that are important to keep in mind when counseling WWE.  

1. Enzyme-inducing AEDs reduce the effectiveness of estrogen-progestin and some progestin contraceptives. 

AEDs can induce hepatic enzymes that accelerate steroid hormone metabolism, producing clinically important reductions in bioavailable steroid hormone concentration (TABLE 1). According to Lexicomp, AEDs that are inducers of hepatic enzymes that metabolize steroid hormones include: carbamazepine (Tegretol), eslicarbazepine (Aptiom), felbamate (Felbatol), oxcarbazepine (Trileptal), perampanel (Fycompa), phenobarbital, phenytoin (Dilantin), primidone (Mysoline), rufinamide (Banzel), and topiramate (Topamax) (at dosages >200 mg daily). According to Lexicomp, the following AEDs do not cause clinically significant changes in hepatic enzymes that metabolize steroid hormones: acetazolamide (Diamox), clonazepam (Klonopin), ethosuximide (Zarontin), gabapentin (Neurontin), lacosamide (Vimpat), levetiracetam (Keppra), pregabalin (Lyrica), tiagabine (Gabitril), vigabatrin (Vigadrone), and zonisamide (Zonegran).^2,3 In addition, lamotrigine (Lamictal) and valproate (Depakote) do not significantly influence the metabolism of contraceptive steroids,^4,5 but contraceptive steroids significantly influence their metabolism (TABLE 2). 

For WWE taking an AED that accelerates steroid hormone metabolism, estrogen-progestin contraceptive failure is common. In a survey of 111 WWE taking both an oral contraceptive and an AED, 27 reported becoming pregnant while taking the oral contraceptive.⁶ Carbamazepine, a strong inducer of hepatic enzymes, was the most frequently used AED in this sample.  

Many studies report that carbamazepine accelerates the metabolisms of estrogen and progestins and reduces contraceptive efficacy. For example, in one study 20 healthy women were administered an ethinyl estradiol (20 µg)-levonorgestrel (100 µg) contraceptive, and randomly assigned to either receive carbamazepine 600 mg daily or a placebo pill.⁷ In this study, based on serum progesterone measurements, 5 of 10 women in the carbamazepine group ovulated, compared with 1 of 10 women in the placebo group. Women taking carbamazepine had integrated serum ethinyl estradiol and levonorgestrel concentrations approximately 45% lower than women taking placebo.⁷ Other studies also report that carbamazepine accelerates steroid hormone metabolism and reduces the circulating concentration of ethinyl estradiol, norethindrone, and levonorgestrel by about 50%.^5,8  

WWE taking an AED that induces hepatic enzymes should be counseled to use a copper or levonorgestrel (LNG) intrauterine device (IUD) or depot medroxyprogesterone acetate (DMPA) for contraception.⁹ WWE taking AEDs that do not induce hepatic enzymes can be offered the full array of contraceptive options, as outlined in Table 1.  Occasionally, a WWE taking an AED that is an inducer of hepatic enzymes may strongly prefer to use an estrogen-progestin contraceptive and decline the preferred option of using an IUD or DMPA. If an estrogen-progestin contraceptive is to be prescribed, safeguards to reduce the risk of pregnancy include:  

• prescribe a contraceptive with ≥35 µg of ethinyl estradiol  
• prescribe a contraceptive with the highest dose of progestin with a long half-life (drospirenone, desogestrel, levonorgestrel)  
• consider continuous hormonal contraception rather than 4 or 7 days off hormones and  
• recommend use of a barrier contraceptive in addition to the hormonal contraceptive. 

The effectiveness of levonorgestrel emergency contraception may also be reduced in WWE taking an enzyme-inducing AED. In these cases, some experts recommend a regimen of two doses of levonorgestrel 1.5 mg, separated by 12 hours.¹⁰ The effectiveness of progestin subdermal contraceptives may be reduced in women taking phenytoin. In one study of 9 WWE using a progestin subdermal implant, phenytoin reduced the circulating levonorgestrel level by approximately 40%.¹¹  

Continue to: 2. Do not use lamotrigine with cyclic estrogen-progestin contraceptives...

2. Do not use lamotrigine with cyclic estrogen-progestin contraceptives. 

Estrogens, but not progestins, are known to reduce the serum concentration of lamotrigine by about 50%.^12,13 This is a clinically significant pharmacologic interaction. Consequently, when a cyclic estrogen-progestin contraceptive is prescribed to a woman taking lamotrigine, oscillation in lamotrigine serum concentration can occur. When the woman is taking estrogen-containing pills, lamotrigine levels decrease, which increases the risk of seizure. When the woman is not taking the estrogen-containing pills, lamotrigine levels increase, possibly causing such adverse effects as nausea and vomiting. If a woman taking lamotrigine insists on using an estrogen-progestin contraceptive, the medication should be prescribed in a continuous regimen and the neurologist alerted so that they can increase the dose of lamotrigine and intensify their monitoring of lamotrigine levels. Lamotrigine does not change the metabolism of ethinyl estradiol and has minimal impact on the metabolism of levonorgestrel.⁴  

3. Estrogen-progestin contraceptives require valproate dosage adjustment. 

A few studies report that estrogen-progestin contraceptives accelerate the metabolism of valproate and reduce circulating valproate concentration,^14,15 as noted in Table 2.In one study, estrogen-progestin contraceptive was associated with 18% and 29% decreases in total and unbound valproate concentrations, respectively.¹⁴ Valproate may induce polycystic ovary syndrome in women.¹⁶ Therefore, it is common that valproate and an estrogen-progestin contraceptive are co-prescribed. In these situations, the neurologist should be alerted prior to prescribing an estrogen-progestin contraceptive to WWE taking valproate so that dosage adjustment may occur, if indicated. Valproate does not appear to change the metabolism of ethinyl estradiol or levonorgestrel.⁵  

4. Preconception counseling: Before conception consider using an AED with low teratogenicity. 

Valproate is a potent teratogen, and consideration should be given to discontinuing valproate prior to conception. In a study of 1,788 pregnancies exposed to valproate, the risk of a major congenital malformation was 10% for valproate monotherapy, 11.3% for valproate combined with lamotrigine, and 11.7% for valproate combined with another AED, but not lamotrigine.¹⁷ At a valproate dose of ≥1,500 mg daily, the risk of major malformation was 24% for valproate monotherapy, 31% for valproate plus lamotrigine, and 19% for valproate plus another AED, but not lamotrigine.¹⁷ Valproate is reported to be associated with the following major congenital malformations: spina bifida, ventricular and atrial septal defects, pulmonary valve atresia, hypoplastic left heart syndrome, cleft palate, anorectal atresia, and hypospadias.¹⁸  

In a study of 7,555 pregnancies in women using a single AED, the risk of major congenital anomalies varied greatly among the AEDs, including: valproate (10.3%), phenobarbital (6.5%), phenytoin (6.4%), carbamazepine (5.5%), topiramate (3.9%), oxcarbazepine (3.0%), lamotrigine (2.9%), and levetiracetam (2.8%).¹⁹ For WWE considering pregnancy, many experts recommend use of lamotrigine, levetiracetam, or oxcarbazepine to minimize the risk of fetal anomalies.  

Continue to: 5. Folic acid...

5. Folic acid: Although the optimal dose for WWE taking an AED and planning to become pregnant is unknown, a high dose is reasonable. 

The American College of Obstetricians and Gynecologists (ACOG) recommends that women planning pregnancy take 0.4 mg of folic acid daily, starting at least 1 month before pregnancy and continuing through at least the 12th week of gestation.²⁰ ACOG also recommends that women at high risk of a neural tube defect should take 4 mg of folic acid daily. WWE taking a teratogenic AED are known to be at increased risk for fetal malformations, including neural tube defects. Should these women take 4 mg of folic acid daily? ACOG notes that, for women taking valproate, the benefit of high-dose folic acid (4 mg daily) has not been definitively proven,²¹ and guidelines from the American Academy of Neurology do not recommend high-dose folic acid for women receiving AEDs.22 Hence, ACOG does not recommend that WWE taking an AED take high-dose folic acid.  

By contrast, the Royal College of Obstetricians and Gynecologists (RCOG) recommends that all WWE planning a pregnancy take folic acid 5 mg daily, initiated 3 months before conception and continued through the first trimester of pregnancy.²³ The RCOG notes that among WWE taking an AED, intelligence quotient is greater in children whose mothers took folic acid during pregnancy.²⁴ Given the potential benefit of folic acid on long-term outcomes and the known safety of folic acid, it is reasonable to recommend high-dose folic acid for WWE. 

Final takeaways 

Surveys consistently report that WWE have a low-level of awareness about the interaction between AEDs and hormonal contraceptives and the teratogenicity of AEDs. For example, in a survey of 2,000 WWE, 45% who were taking an enzyme-inducing AED and an estrogen-progestin oral contraceptive reported that they had not been warned about the potential interaction between the medications.²⁵ Surprisingly, surveys of neurologists and obstetrician-gynecologists also report that there is a low level of awareness about the interaction between AEDs and hormonal contraceptives.²⁶ When providing contraceptive counseling for WWE, prioritize the use of a copper or levonorgestrel IUD. When providing preconception counseling for WWE, educate the patient about the high teratogenicity of valproate and the lower risk of malformations associated with the use of lamotrigine, levetiracetam, and oxcarbazepine.  
 

Significant increases in serum serotonin levels after seizures are associated with lower incidence of seizure-related breathing dysfunction in patients with epilepsy, according to research published online Sept. 4 in Neurology. The change in serotonin level may reflect physiologic changes that protect against harmful processes that promote sudden unexpected death in epilepsy (SUDEP), the authors wrote.

“Our results give new insight into a possible link between serotonin levels and breathing during and after seizure,” Samden D. Lhatoo, MD, professor of neurology at McGovern Medical School at the University of Texas Health Science Center in Houston, said in a press release. “This may give hope that perhaps someday new therapies could be developed that may help prevent SUDEP. However, our study was small, and much more research is needed to confirm our findings in larger groups before any treatment decisions can be made. It is also important to note that excess serotonin can be harmful, so we strongly recommend against anyone trying to find ways to increase their serotonin levels in response to our study findings.”

Animal and human studies have indicated that breathing dysfunction related to SUDEP may involve serotonergic pathways. Compared with controls, patients with SUDEP have fewer midline serotonergic neurons. Furthermore, a 2018 study suggested an association between severe seizures and decreased serotonergic tone in the postictal state.

Dr. Lhatoo and colleagues examined a prospective cohort of patients with intractable epilepsy to understand the relationship between serum serotonin levels, ictal central apnea (ICA), and postconvulsive central apnea (PCCA). Patients were aged 18 years or older, were admitted to the epilepsy monitoring unit from January 2015 to April 2018, and agreed to take part in an investigation of SUDEP biomarkers. Dr. Lhatoo and colleagues evaluated video EEG, plethysmography, capillary oxygen saturation, and ECG for 49 patients. After a patient had a clinical seizure, the researchers collected postictal and interictal venous blood samples from him or her to measure serum serotonin levels. They classified seizures using the International League Against Epilepsy 2017 seizure classification. Dr. Lhatoo and colleagues analyzed 49 seizures with and without ICA and 27 generalized convulsive seizures with and without PCCA.

Of the 49 patients, 29 were female. Participants’ mean age was 42 years, mean age at epilepsy onset was 25.2 years, and mean epilepsy duration was 16.8 years. The population’s mean body mass index was 28.9. Dr. Lhatoo and colleagues observed ICA in 17 of 49 (34.7%) seizures and PCCA in 8 of 27 (29.6%) seizures.

Postictal serum serotonin levels were significantly higher than interictal levels for seizures without ICA, but not for seizures with ICA. Among patients with generalized convulsive seizures without PCCA, serum serotonin levels were significantly increased postictally, compared with interictal levels, but not among patients with seizures with PCCA. The change in postictal and interictal serotonin levels also differed significantly between participants with and without PCCA. In patients without PCCA, an increase in serotonin was associated with an increase in heart rate, but not in patients with PCCA.

“Large postictal increases in serum serotonin may play a role in modulation of respiration in these patients,” wrote Dr. Lhatoo and colleagues. “Alternatively, the increase in serum serotonin that we measured may be a surrogate for an increase in brain serotonin levels that may depend on similar physiologic mechanisms, rather than serum serotonin directly stimulating breathing.” Low levels of postictal serum serotonin are associated with potentially harmful breathing phenomena that should be investigated in larger studies, the investigators concluded.

The study was funded by a grant from the National Institutes of Health. One author received a laboratory research grant from Zogenix.

[email protected]

SOURCE: Murugesan A et al. Neurology. 2019 Sep 3. doi: 10.1212/WNL.0000000000008244.

Significant increases in serum serotonin levels after seizures are associated with lower incidence of seizure-related breathing dysfunction in patients with epilepsy, according to research published online Sept. 4 in Neurology. The change in serotonin level may reflect physiologic changes that protect against harmful processes that promote sudden unexpected death in epilepsy (SUDEP), the authors wrote.

“Our results give new insight into a possible link between serotonin levels and breathing during and after seizure,” Samden D. Lhatoo, MD, professor of neurology at McGovern Medical School at the University of Texas Health Science Center in Houston, said in a press release. “This may give hope that perhaps someday new therapies could be developed that may help prevent SUDEP. However, our study was small, and much more research is needed to confirm our findings in larger groups before any treatment decisions can be made. It is also important to note that excess serotonin can be harmful, so we strongly recommend against anyone trying to find ways to increase their serotonin levels in response to our study findings.”

Animal and human studies have indicated that breathing dysfunction related to SUDEP may involve serotonergic pathways. Compared with controls, patients with SUDEP have fewer midline serotonergic neurons. Furthermore, a 2018 study suggested an association between severe seizures and decreased serotonergic tone in the postictal state.

Dr. Lhatoo and colleagues examined a prospective cohort of patients with intractable epilepsy to understand the relationship between serum serotonin levels, ictal central apnea (ICA), and postconvulsive central apnea (PCCA). Patients were aged 18 years or older, were admitted to the epilepsy monitoring unit from January 2015 to April 2018, and agreed to take part in an investigation of SUDEP biomarkers. Dr. Lhatoo and colleagues evaluated video EEG, plethysmography, capillary oxygen saturation, and ECG for 49 patients. After a patient had a clinical seizure, the researchers collected postictal and interictal venous blood samples from him or her to measure serum serotonin levels. They classified seizures using the International League Against Epilepsy 2017 seizure classification. Dr. Lhatoo and colleagues analyzed 49 seizures with and without ICA and 27 generalized convulsive seizures with and without PCCA.

Of the 49 patients, 29 were female. Participants’ mean age was 42 years, mean age at epilepsy onset was 25.2 years, and mean epilepsy duration was 16.8 years. The population’s mean body mass index was 28.9. Dr. Lhatoo and colleagues observed ICA in 17 of 49 (34.7%) seizures and PCCA in 8 of 27 (29.6%) seizures.

Postictal serum serotonin levels were significantly higher than interictal levels for seizures without ICA, but not for seizures with ICA. Among patients with generalized convulsive seizures without PCCA, serum serotonin levels were significantly increased postictally, compared with interictal levels, but not among patients with seizures with PCCA. The change in postictal and interictal serotonin levels also differed significantly between participants with and without PCCA. In patients without PCCA, an increase in serotonin was associated with an increase in heart rate, but not in patients with PCCA.

“Large postictal increases in serum serotonin may play a role in modulation of respiration in these patients,” wrote Dr. Lhatoo and colleagues. “Alternatively, the increase in serum serotonin that we measured may be a surrogate for an increase in brain serotonin levels that may depend on similar physiologic mechanisms, rather than serum serotonin directly stimulating breathing.” Low levels of postictal serum serotonin are associated with potentially harmful breathing phenomena that should be investigated in larger studies, the investigators concluded.

The study was funded by a grant from the National Institutes of Health. One author received a laboratory research grant from Zogenix.

[email protected]

SOURCE: Murugesan A et al. Neurology. 2019 Sep 3. doi: 10.1212/WNL.0000000000008244.

Significant increases in serum serotonin levels after seizures are associated with lower incidence of seizure-related breathing dysfunction in patients with epilepsy, according to research published online Sept. 4 in Neurology. The change in serotonin level may reflect physiologic changes that protect against harmful processes that promote sudden unexpected death in epilepsy (SUDEP), the authors wrote.

“Our results give new insight into a possible link between serotonin levels and breathing during and after seizure,” Samden D. Lhatoo, MD, professor of neurology at McGovern Medical School at the University of Texas Health Science Center in Houston, said in a press release. “This may give hope that perhaps someday new therapies could be developed that may help prevent SUDEP. However, our study was small, and much more research is needed to confirm our findings in larger groups before any treatment decisions can be made. It is also important to note that excess serotonin can be harmful, so we strongly recommend against anyone trying to find ways to increase their serotonin levels in response to our study findings.”

Animal and human studies have indicated that breathing dysfunction related to SUDEP may involve serotonergic pathways. Compared with controls, patients with SUDEP have fewer midline serotonergic neurons. Furthermore, a 2018 study suggested an association between severe seizures and decreased serotonergic tone in the postictal state.

Dr. Lhatoo and colleagues examined a prospective cohort of patients with intractable epilepsy to understand the relationship between serum serotonin levels, ictal central apnea (ICA), and postconvulsive central apnea (PCCA). Patients were aged 18 years or older, were admitted to the epilepsy monitoring unit from January 2015 to April 2018, and agreed to take part in an investigation of SUDEP biomarkers. Dr. Lhatoo and colleagues evaluated video EEG, plethysmography, capillary oxygen saturation, and ECG for 49 patients. After a patient had a clinical seizure, the researchers collected postictal and interictal venous blood samples from him or her to measure serum serotonin levels. They classified seizures using the International League Against Epilepsy 2017 seizure classification. Dr. Lhatoo and colleagues analyzed 49 seizures with and without ICA and 27 generalized convulsive seizures with and without PCCA.

Of the 49 patients, 29 were female. Participants’ mean age was 42 years, mean age at epilepsy onset was 25.2 years, and mean epilepsy duration was 16.8 years. The population’s mean body mass index was 28.9. Dr. Lhatoo and colleagues observed ICA in 17 of 49 (34.7%) seizures and PCCA in 8 of 27 (29.6%) seizures.

Postictal serum serotonin levels were significantly higher than interictal levels for seizures without ICA, but not for seizures with ICA. Among patients with generalized convulsive seizures without PCCA, serum serotonin levels were significantly increased postictally, compared with interictal levels, but not among patients with seizures with PCCA. The change in postictal and interictal serotonin levels also differed significantly between participants with and without PCCA. In patients without PCCA, an increase in serotonin was associated with an increase in heart rate, but not in patients with PCCA.

“Large postictal increases in serum serotonin may play a role in modulation of respiration in these patients,” wrote Dr. Lhatoo and colleagues. “Alternatively, the increase in serum serotonin that we measured may be a surrogate for an increase in brain serotonin levels that may depend on similar physiologic mechanisms, rather than serum serotonin directly stimulating breathing.” Low levels of postictal serum serotonin are associated with potentially harmful breathing phenomena that should be investigated in larger studies, the investigators concluded.

The study was funded by a grant from the National Institutes of Health. One author received a laboratory research grant from Zogenix.

[email protected]

SOURCE: Murugesan A et al. Neurology. 2019 Sep 3. doi: 10.1212/WNL.0000000000008244.

Real progress was achieved in 2018 in the effort to reduce the US maternal mortality rate, the highest of any developed nation and where women of color are 3 to 4 times more likely than others to die of childbirth-related causes. Importantly, the United States is the only nation other than Afghanistan and Sudan where the rate is rising.¹

In May 2019, the Centers for Disease Control and Prevention (CDC) published a Vital Signs document focused on preventable maternal deaths.² It affirmed that about 60% of the 700 pregnancy-related deaths that occur annually in the United States are preventable, and it provided important information on when and why these deaths occur.

Among the CDC findings, about:

• one-third of deaths (31%) occurred during pregnancy (before delivery)
• one-third (36%) occurred at delivery or in the week after
• one-third (33%) occurred 1 week to 1 year postpartum.

In addition, the CDC highlighted that:

• Heart disease and stroke caused more than 1 in 3 deaths (34%). Infections and severe bleeding were other leading causes of death.
• Black and American Indian/Alaska Native women were about 3 times as likely to die from a pregnancy-related cause as white women.

The American College of Obstetricians and Gynecologists (ACOG), under the leadership of President Lisa Hollier, MD, MPH (2018–2019), fully embraced the challenge and responsibility of meaningfully improving health care for every mom. In this article, I review some of the critical steps taken in 2018 and preview ACOG’s continued commitment for 2019 and beyond.

Efforts succeed: Bills are now laws of the land

ACOG and our partner organizations, including the Society for Maternal-Fetal Medicine and the March of Dimes, have long recognized the value of state-based maternal mortality review committees (MMRCs) in slowing and reversing the rate of maternal mortality. An MMRC brings together local experts to examine the causes of maternal deaths—not to find fault, but to find ways to prevent future deaths. With the right framework and support, MMRCs already are providing us with data and driving policy recommendations.

Supporting MMRCs in all states. With this in mind, ACOG helped pass and push to enactment HR 1318, the Preventing Maternal Deaths Act of 2018 (Public Law No. 115-344), a bipartisan bill designed to help develop and provide support for MMRCs in every state. The bill was introduced in the US House of Representatives by Rep. Jaime Herrera Beutler (R-WA) and Rep. Diana DeGette (D-CO) and in the US Senate by Sen. Heidi Heitkamp (D-ND) and Sen. Shelley Moore Capito (R-WV). ACOG Fellow and US Rep. Michael Burgess, MD (R-TX), also was instrumental in the bill’s success. The CDC is actively working toward implementation of this law, and grantees are expected to be announced by the end of September.

Continue to: In addition, ACOG worked with Congress...

In addition, ACOG worked with Congress to secure $50 million in federal funding to reduce maternal mortality, allocated thusly:

• $12 million to support state MMRCs
• $3 million to support the Alliance for Innovation on Maternal Health
• $23 million for State Maternal Health Innovation Program grants
• $12 million to address maternal mortality in the Healthy Start program.

As these federal congressional initiatives worked their way into law, the states actively supported MMRCs as well. As of this writing, only 3 states—North Dakota, South Dakota, and Wyoming—have not yet developed an MMRC.³

Filling the gaps in ObGyn care. Another key ACOG-sponsored bill signed into law will help bring more ObGyns into shortage areas. Sponsored by Rep. Burgess, Rep. Anna Eshoo (D-CA), and Rep. Lucille Roybal-Allard (D-CA) and by Sen. Tammy Baldwin (D-WI) and Sen. Lisa Murkowski (R-AK), the Improving Access to Maternity Care Act (Public Law No. 115-320) requires the Department of Health and Human Services to identify maternity health professional target areas for use by the National Health Service Corps to bring ObGyns to where they are most needed.

Following up on that new law, ACOG currently is working closely with the American Academy of Family Physicians (AAFP) and the National Rural Health Association (NRHA) on the unique challenges women in rural areas face in accessing maternity and other women’s health care services. In June, Dr. Hollier represented ACOG at the Rural Maternal Health forum, which was convened by the Centers for Medicare and Medicaid and sponsored by ACOG, AAFP, and NRHA.⁴ We are pursuing policies designed to increase the number of ObGyns and other physicians who choose to train in rural areas and increase the clinical use of telehealth to help connect rural physicians and patients with subspecialists in urban areas.

Projects in the works

Congress is ready to do more. Already, 5 ACOG-supported bills have been introduced, including bills that extend women’s Medicaid coverage to 12 months postpartum (consistent with coverage for babies), support state perinatal quality collaboratives, and more. This interest is augmented by the work of the recently formed congressional Black Maternal Health Caucus, focused on reducing racial disparities in health care. In July, ACOG joined 12 members of Congress in a caucus summit to partner with these important congressional allies.

ACOG is expanding support for these legislative efforts through our work with another important ally, the American Medical Association (AMA). ACOG’s delegation to the 2019 Annual Meeting of the AMA House of Delegates in June scored important policy wins, including AMA support for Medicaid coverage for women 12 months postpartum and improving access to care in rural communities.

There is momentum on Capitol Hill to take action on these important issues, and ACOG’s priority is to ensure that any legislative package complements the important work many ObGyns are already doing to improve maternal health outcomes. ACOG has an important seat at the table and will continue to advocate each and every day for your practices and your patients as Congress deliberates legislative action.

Continue to: Your voice matters...

Your voice matters

Encourage your representatives in the House and the Senate to support ACOG-endorsed legislation and be sure they know the importance of ensuring access to women’s health care in your community. Get involved in advocacy; start by visiting the ACOG advocacy web page (www.acog.org/advocacy). Also note that members of Congress are back in their home states during seasonal breaks and many hold town halls and constituent meetings. The health of moms and babies is always an important issue, and you are the expert.

ACOG’s commitment to ensuring healthy moms and babies, and ensuring that our members can continue providing high-quality care, runs through everything we do.

Acknowledgments

The author thanks ACOG former Vice President for Health Policy Barbara Levy, MD, ACOG Senior Director Jeanne Mahoney, and ACOG Federal Affairs Director Rachel Tetlow for their helpful review and comments.

Real progress was achieved in 2018 in the effort to reduce the US maternal mortality rate, the highest of any developed nation and where women of color are 3 to 4 times more likely than others to die of childbirth-related causes. Importantly, the United States is the only nation other than Afghanistan and Sudan where the rate is rising.¹

In May 2019, the Centers for Disease Control and Prevention (CDC) published a Vital Signs document focused on preventable maternal deaths.² It affirmed that about 60% of the 700 pregnancy-related deaths that occur annually in the United States are preventable, and it provided important information on when and why these deaths occur.

Among the CDC findings, about:

• one-third of deaths (31%) occurred during pregnancy (before delivery)
• one-third (36%) occurred at delivery or in the week after
• one-third (33%) occurred 1 week to 1 year postpartum.

In addition, the CDC highlighted that:

• Heart disease and stroke caused more than 1 in 3 deaths (34%). Infections and severe bleeding were other leading causes of death.
• Black and American Indian/Alaska Native women were about 3 times as likely to die from a pregnancy-related cause as white women.

The American College of Obstetricians and Gynecologists (ACOG), under the leadership of President Lisa Hollier, MD, MPH (2018–2019), fully embraced the challenge and responsibility of meaningfully improving health care for every mom. In this article, I review some of the critical steps taken in 2018 and preview ACOG’s continued commitment for 2019 and beyond.

Efforts succeed: Bills are now laws of the land

ACOG and our partner organizations, including the Society for Maternal-Fetal Medicine and the March of Dimes, have long recognized the value of state-based maternal mortality review committees (MMRCs) in slowing and reversing the rate of maternal mortality. An MMRC brings together local experts to examine the causes of maternal deaths—not to find fault, but to find ways to prevent future deaths. With the right framework and support, MMRCs already are providing us with data and driving policy recommendations.

Supporting MMRCs in all states. With this in mind, ACOG helped pass and push to enactment HR 1318, the Preventing Maternal Deaths Act of 2018 (Public Law No. 115-344), a bipartisan bill designed to help develop and provide support for MMRCs in every state. The bill was introduced in the US House of Representatives by Rep. Jaime Herrera Beutler (R-WA) and Rep. Diana DeGette (D-CO) and in the US Senate by Sen. Heidi Heitkamp (D-ND) and Sen. Shelley Moore Capito (R-WV). ACOG Fellow and US Rep. Michael Burgess, MD (R-TX), also was instrumental in the bill’s success. The CDC is actively working toward implementation of this law, and grantees are expected to be announced by the end of September.

Continue to: In addition, ACOG worked with Congress...

In addition, ACOG worked with Congress to secure $50 million in federal funding to reduce maternal mortality, allocated thusly:

• $12 million to support state MMRCs
• $3 million to support the Alliance for Innovation on Maternal Health
• $23 million for State Maternal Health Innovation Program grants
• $12 million to address maternal mortality in the Healthy Start program.

As these federal congressional initiatives worked their way into law, the states actively supported MMRCs as well. As of this writing, only 3 states—North Dakota, South Dakota, and Wyoming—have not yet developed an MMRC.³

Filling the gaps in ObGyn care. Another key ACOG-sponsored bill signed into law will help bring more ObGyns into shortage areas. Sponsored by Rep. Burgess, Rep. Anna Eshoo (D-CA), and Rep. Lucille Roybal-Allard (D-CA) and by Sen. Tammy Baldwin (D-WI) and Sen. Lisa Murkowski (R-AK), the Improving Access to Maternity Care Act (Public Law No. 115-320) requires the Department of Health and Human Services to identify maternity health professional target areas for use by the National Health Service Corps to bring ObGyns to where they are most needed.

Following up on that new law, ACOG currently is working closely with the American Academy of Family Physicians (AAFP) and the National Rural Health Association (NRHA) on the unique challenges women in rural areas face in accessing maternity and other women’s health care services. In June, Dr. Hollier represented ACOG at the Rural Maternal Health forum, which was convened by the Centers for Medicare and Medicaid and sponsored by ACOG, AAFP, and NRHA.⁴ We are pursuing policies designed to increase the number of ObGyns and other physicians who choose to train in rural areas and increase the clinical use of telehealth to help connect rural physicians and patients with subspecialists in urban areas.

Projects in the works

Congress is ready to do more. Already, 5 ACOG-supported bills have been introduced, including bills that extend women’s Medicaid coverage to 12 months postpartum (consistent with coverage for babies), support state perinatal quality collaboratives, and more. This interest is augmented by the work of the recently formed congressional Black Maternal Health Caucus, focused on reducing racial disparities in health care. In July, ACOG joined 12 members of Congress in a caucus summit to partner with these important congressional allies.

ACOG is expanding support for these legislative efforts through our work with another important ally, the American Medical Association (AMA). ACOG’s delegation to the 2019 Annual Meeting of the AMA House of Delegates in June scored important policy wins, including AMA support for Medicaid coverage for women 12 months postpartum and improving access to care in rural communities.

There is momentum on Capitol Hill to take action on these important issues, and ACOG’s priority is to ensure that any legislative package complements the important work many ObGyns are already doing to improve maternal health outcomes. ACOG has an important seat at the table and will continue to advocate each and every day for your practices and your patients as Congress deliberates legislative action.

Continue to: Your voice matters...

Your voice matters

Encourage your representatives in the House and the Senate to support ACOG-endorsed legislation and be sure they know the importance of ensuring access to women’s health care in your community. Get involved in advocacy; start by visiting the ACOG advocacy web page (www.acog.org/advocacy). Also note that members of Congress are back in their home states during seasonal breaks and many hold town halls and constituent meetings. The health of moms and babies is always an important issue, and you are the expert.

ACOG’s commitment to ensuring healthy moms and babies, and ensuring that our members can continue providing high-quality care, runs through everything we do.

Acknowledgments

The author thanks ACOG former Vice President for Health Policy Barbara Levy, MD, ACOG Senior Director Jeanne Mahoney, and ACOG Federal Affairs Director Rachel Tetlow for their helpful review and comments.

Real progress was achieved in 2018 in the effort to reduce the US maternal mortality rate, the highest of any developed nation and where women of color are 3 to 4 times more likely than others to die of childbirth-related causes. Importantly, the United States is the only nation other than Afghanistan and Sudan where the rate is rising.¹

In May 2019, the Centers for Disease Control and Prevention (CDC) published a Vital Signs document focused on preventable maternal deaths.² It affirmed that about 60% of the 700 pregnancy-related deaths that occur annually in the United States are preventable, and it provided important information on when and why these deaths occur.

Among the CDC findings, about:

• one-third of deaths (31%) occurred during pregnancy (before delivery)
• one-third (36%) occurred at delivery or in the week after
• one-third (33%) occurred 1 week to 1 year postpartum.

In addition, the CDC highlighted that:

• Heart disease and stroke caused more than 1 in 3 deaths (34%). Infections and severe bleeding were other leading causes of death.
• Black and American Indian/Alaska Native women were about 3 times as likely to die from a pregnancy-related cause as white women.

The American College of Obstetricians and Gynecologists (ACOG), under the leadership of President Lisa Hollier, MD, MPH (2018–2019), fully embraced the challenge and responsibility of meaningfully improving health care for every mom. In this article, I review some of the critical steps taken in 2018 and preview ACOG’s continued commitment for 2019 and beyond.

Efforts succeed: Bills are now laws of the land

ACOG and our partner organizations, including the Society for Maternal-Fetal Medicine and the March of Dimes, have long recognized the value of state-based maternal mortality review committees (MMRCs) in slowing and reversing the rate of maternal mortality. An MMRC brings together local experts to examine the causes of maternal deaths—not to find fault, but to find ways to prevent future deaths. With the right framework and support, MMRCs already are providing us with data and driving policy recommendations.

Supporting MMRCs in all states. With this in mind, ACOG helped pass and push to enactment HR 1318, the Preventing Maternal Deaths Act of 2018 (Public Law No. 115-344), a bipartisan bill designed to help develop and provide support for MMRCs in every state. The bill was introduced in the US House of Representatives by Rep. Jaime Herrera Beutler (R-WA) and Rep. Diana DeGette (D-CO) and in the US Senate by Sen. Heidi Heitkamp (D-ND) and Sen. Shelley Moore Capito (R-WV). ACOG Fellow and US Rep. Michael Burgess, MD (R-TX), also was instrumental in the bill’s success. The CDC is actively working toward implementation of this law, and grantees are expected to be announced by the end of September.

Continue to: In addition, ACOG worked with Congress...

In addition, ACOG worked with Congress to secure $50 million in federal funding to reduce maternal mortality, allocated thusly:

• $12 million to support state MMRCs
• $3 million to support the Alliance for Innovation on Maternal Health
• $23 million for State Maternal Health Innovation Program grants
• $12 million to address maternal mortality in the Healthy Start program.

As these federal congressional initiatives worked their way into law, the states actively supported MMRCs as well. As of this writing, only 3 states—North Dakota, South Dakota, and Wyoming—have not yet developed an MMRC.³

Filling the gaps in ObGyn care. Another key ACOG-sponsored bill signed into law will help bring more ObGyns into shortage areas. Sponsored by Rep. Burgess, Rep. Anna Eshoo (D-CA), and Rep. Lucille Roybal-Allard (D-CA) and by Sen. Tammy Baldwin (D-WI) and Sen. Lisa Murkowski (R-AK), the Improving Access to Maternity Care Act (Public Law No. 115-320) requires the Department of Health and Human Services to identify maternity health professional target areas for use by the National Health Service Corps to bring ObGyns to where they are most needed.

Following up on that new law, ACOG currently is working closely with the American Academy of Family Physicians (AAFP) and the National Rural Health Association (NRHA) on the unique challenges women in rural areas face in accessing maternity and other women’s health care services. In June, Dr. Hollier represented ACOG at the Rural Maternal Health forum, which was convened by the Centers for Medicare and Medicaid and sponsored by ACOG, AAFP, and NRHA.⁴ We are pursuing policies designed to increase the number of ObGyns and other physicians who choose to train in rural areas and increase the clinical use of telehealth to help connect rural physicians and patients with subspecialists in urban areas.

Projects in the works

Congress is ready to do more. Already, 5 ACOG-supported bills have been introduced, including bills that extend women’s Medicaid coverage to 12 months postpartum (consistent with coverage for babies), support state perinatal quality collaboratives, and more. This interest is augmented by the work of the recently formed congressional Black Maternal Health Caucus, focused on reducing racial disparities in health care. In July, ACOG joined 12 members of Congress in a caucus summit to partner with these important congressional allies.

ACOG is expanding support for these legislative efforts through our work with another important ally, the American Medical Association (AMA). ACOG’s delegation to the 2019 Annual Meeting of the AMA House of Delegates in June scored important policy wins, including AMA support for Medicaid coverage for women 12 months postpartum and improving access to care in rural communities.

There is momentum on Capitol Hill to take action on these important issues, and ACOG’s priority is to ensure that any legislative package complements the important work many ObGyns are already doing to improve maternal health outcomes. ACOG has an important seat at the table and will continue to advocate each and every day for your practices and your patients as Congress deliberates legislative action.

Continue to: Your voice matters...

Your voice matters

Encourage your representatives in the House and the Senate to support ACOG-endorsed legislation and be sure they know the importance of ensuring access to women’s health care in your community. Get involved in advocacy; start by visiting the ACOG advocacy web page (www.acog.org/advocacy). Also note that members of Congress are back in their home states during seasonal breaks and many hold town halls and constituent meetings. The health of moms and babies is always an important issue, and you are the expert.

ACOG’s commitment to ensuring healthy moms and babies, and ensuring that our members can continue providing high-quality care, runs through everything we do.

Acknowledgments

The author thanks ACOG former Vice President for Health Policy Barbara Levy, MD, ACOG Senior Director Jeanne Mahoney, and ACOG Federal Affairs Director Rachel Tetlow for their helpful review and comments.

Patients with viral hepatitis may live longer after treatment with direct-acting antiviral agents (DAAs), but their risk of extrahepatic causes of death may rise as a result, according to investigators.

Importantly, this increasing rate of extrahepatic mortality shouldn’t be seen as a causal link with DAA use, cautioned lead author Donghee Kim, MD, PhD, of Stanford (Calif.) University, and colleagues. Instead, the upward trend is more likely because of successful treatment with DAAs, which can increase lifespan, and with it, time for susceptibility to extrahepatic conditions.

This was just one finding from a retrospective study that used U.S. Census and National Center for Health Statistics mortality records to evaluate almost 28 million deaths that occurred between 2007 and 2017. The investigators looked for mortality trends among patients with common chronic liver diseases, including viral hepatitis, alcoholic liver disease (ALD), and nonalcoholic fatty liver disease (NAFLD), noting that each of these conditions is associated with extrahepatic complications. The study included deaths due to extrahepatic cancer, cardiovascular disease, and diabetes.

While the efficacy of therapy for viral hepatitis has improved markedly since 2014, treatments for ALD and NAFLD have remained static, the investigators noted.

“Unfortunately, there have been no significant breakthroughs in the treatment of [ALD] over the last 2 decades, resulting in an increase in estimated global mortality to 3.8%,” the investigators wrote in Gastroenterology.

“[NAFLD] is the most common chronic liver disease in the world,” they added. “The leading cause of death in individuals with NAFLD is cardiovascular disease, followed by extrahepatic malignancies, and then liver-related mortality. However, recent trends in ALD and NAFLD-related extrahepatic complications in comparison to viral hepatitis have not been studied.”

The results of the current study supported the positive impact of DAAs, which began to see widespread use in 2014. Age-standardized mortality among patients with hepatitis C virus rose until 2014 (2.2% per year) and dropped thereafter (–6.5% per year). Mortality among those with hepatitis B virus steadily decreased over the study period (–1.2% per year).

Of note, while deaths because of HCV-related liver disease dropped from 2014 to 2017, extrahepatic causes of death didn’t follow suit. Age-standardized mortality for cardiovascular disease and diabetes increased at average annual rates of 1.9% and 3.3%, respectively, while the rate of extrahepatic cancer-related deaths held steady.

“The widespread use, higher efficacy and durable response to DAA agents in individuals with HCV infection may have resulted in a paradigm shift in the clinical progression of coexisting disease entities following response to DAA agents in the virus-free environment,” the investigators wrote. “These findings suggest assessment and identification of risk and risk factors for extrahepatic cancer, cardiovascular disease, and diabetes in individuals who have been successfully treated and cured of HCV infection.”

In sharp contrast with the viral hepatitis findings, mortality rates among patients with ALD and NAFLD increased at an accelerating rate over the 11-year study period.

Among patients with ALD, all-cause mortality increased by an average of 3.4% per year, at a higher rate in the second half of the study than the first (4.6% vs 2.1%). Liver disease–related mortality rose at a similar, accelerating rate. In the same group, deaths due to cardiovascular disease increased at an average annual rate of 2.1%, which was accelerating, while extrahepatic cancer-related deaths increased at a more constant rate of 3.6%.

For patients with NAFLD, all-cause mortality increased by 8.1% per year, accelerating from 6.1% in the first half of the study to 11.2% in the second. Deaths from liver disease increased at an average rate of 12.6% per year, while extrahepatic deaths increased significantly for all three included types: cardiovascular disease (2.0%), extrahepatic cancer (15.1%), and diabetes (9.7%).

Concerning the worsening rates of mortality among patients with ALD and NAFLD, the investigators cited a lack of progress in treatments, and suggested that “the quest for newer therapies must remain the cornerstone in our efforts.”

The investigators reported no external funding or conflicts of interest.

SOURCE: Kim D et al. Gastroenterology. 2019 Jun 25. doi: 10.1053/j.gastro.2019.06.026.

Patients with viral hepatitis may live longer after treatment with direct-acting antiviral agents (DAAs), but their risk of extrahepatic causes of death may rise as a result, according to investigators.

Importantly, this increasing rate of extrahepatic mortality shouldn’t be seen as a causal link with DAA use, cautioned lead author Donghee Kim, MD, PhD, of Stanford (Calif.) University, and colleagues. Instead, the upward trend is more likely because of successful treatment with DAAs, which can increase lifespan, and with it, time for susceptibility to extrahepatic conditions.

This was just one finding from a retrospective study that used U.S. Census and National Center for Health Statistics mortality records to evaluate almost 28 million deaths that occurred between 2007 and 2017. The investigators looked for mortality trends among patients with common chronic liver diseases, including viral hepatitis, alcoholic liver disease (ALD), and nonalcoholic fatty liver disease (NAFLD), noting that each of these conditions is associated with extrahepatic complications. The study included deaths due to extrahepatic cancer, cardiovascular disease, and diabetes.

While the efficacy of therapy for viral hepatitis has improved markedly since 2014, treatments for ALD and NAFLD have remained static, the investigators noted.

“Unfortunately, there have been no significant breakthroughs in the treatment of [ALD] over the last 2 decades, resulting in an increase in estimated global mortality to 3.8%,” the investigators wrote in Gastroenterology.

“[NAFLD] is the most common chronic liver disease in the world,” they added. “The leading cause of death in individuals with NAFLD is cardiovascular disease, followed by extrahepatic malignancies, and then liver-related mortality. However, recent trends in ALD and NAFLD-related extrahepatic complications in comparison to viral hepatitis have not been studied.”

The results of the current study supported the positive impact of DAAs, which began to see widespread use in 2014. Age-standardized mortality among patients with hepatitis C virus rose until 2014 (2.2% per year) and dropped thereafter (–6.5% per year). Mortality among those with hepatitis B virus steadily decreased over the study period (–1.2% per year).

Of note, while deaths because of HCV-related liver disease dropped from 2014 to 2017, extrahepatic causes of death didn’t follow suit. Age-standardized mortality for cardiovascular disease and diabetes increased at average annual rates of 1.9% and 3.3%, respectively, while the rate of extrahepatic cancer-related deaths held steady.

“The widespread use, higher efficacy and durable response to DAA agents in individuals with HCV infection may have resulted in a paradigm shift in the clinical progression of coexisting disease entities following response to DAA agents in the virus-free environment,” the investigators wrote. “These findings suggest assessment and identification of risk and risk factors for extrahepatic cancer, cardiovascular disease, and diabetes in individuals who have been successfully treated and cured of HCV infection.”

In sharp contrast with the viral hepatitis findings, mortality rates among patients with ALD and NAFLD increased at an accelerating rate over the 11-year study period.

Among patients with ALD, all-cause mortality increased by an average of 3.4% per year, at a higher rate in the second half of the study than the first (4.6% vs 2.1%). Liver disease–related mortality rose at a similar, accelerating rate. In the same group, deaths due to cardiovascular disease increased at an average annual rate of 2.1%, which was accelerating, while extrahepatic cancer-related deaths increased at a more constant rate of 3.6%.

For patients with NAFLD, all-cause mortality increased by 8.1% per year, accelerating from 6.1% in the first half of the study to 11.2% in the second. Deaths from liver disease increased at an average rate of 12.6% per year, while extrahepatic deaths increased significantly for all three included types: cardiovascular disease (2.0%), extrahepatic cancer (15.1%), and diabetes (9.7%).

Concerning the worsening rates of mortality among patients with ALD and NAFLD, the investigators cited a lack of progress in treatments, and suggested that “the quest for newer therapies must remain the cornerstone in our efforts.”

The investigators reported no external funding or conflicts of interest.

SOURCE: Kim D et al. Gastroenterology. 2019 Jun 25. doi: 10.1053/j.gastro.2019.06.026.

Patients with viral hepatitis may live longer after treatment with direct-acting antiviral agents (DAAs), but their risk of extrahepatic causes of death may rise as a result, according to investigators.

Importantly, this increasing rate of extrahepatic mortality shouldn’t be seen as a causal link with DAA use, cautioned lead author Donghee Kim, MD, PhD, of Stanford (Calif.) University, and colleagues. Instead, the upward trend is more likely because of successful treatment with DAAs, which can increase lifespan, and with it, time for susceptibility to extrahepatic conditions.

This was just one finding from a retrospective study that used U.S. Census and National Center for Health Statistics mortality records to evaluate almost 28 million deaths that occurred between 2007 and 2017. The investigators looked for mortality trends among patients with common chronic liver diseases, including viral hepatitis, alcoholic liver disease (ALD), and nonalcoholic fatty liver disease (NAFLD), noting that each of these conditions is associated with extrahepatic complications. The study included deaths due to extrahepatic cancer, cardiovascular disease, and diabetes.

While the efficacy of therapy for viral hepatitis has improved markedly since 2014, treatments for ALD and NAFLD have remained static, the investigators noted.

“Unfortunately, there have been no significant breakthroughs in the treatment of [ALD] over the last 2 decades, resulting in an increase in estimated global mortality to 3.8%,” the investigators wrote in Gastroenterology.

“[NAFLD] is the most common chronic liver disease in the world,” they added. “The leading cause of death in individuals with NAFLD is cardiovascular disease, followed by extrahepatic malignancies, and then liver-related mortality. However, recent trends in ALD and NAFLD-related extrahepatic complications in comparison to viral hepatitis have not been studied.”

The results of the current study supported the positive impact of DAAs, which began to see widespread use in 2014. Age-standardized mortality among patients with hepatitis C virus rose until 2014 (2.2% per year) and dropped thereafter (–6.5% per year). Mortality among those with hepatitis B virus steadily decreased over the study period (–1.2% per year).

Of note, while deaths because of HCV-related liver disease dropped from 2014 to 2017, extrahepatic causes of death didn’t follow suit. Age-standardized mortality for cardiovascular disease and diabetes increased at average annual rates of 1.9% and 3.3%, respectively, while the rate of extrahepatic cancer-related deaths held steady.

“The widespread use, higher efficacy and durable response to DAA agents in individuals with HCV infection may have resulted in a paradigm shift in the clinical progression of coexisting disease entities following response to DAA agents in the virus-free environment,” the investigators wrote. “These findings suggest assessment and identification of risk and risk factors for extrahepatic cancer, cardiovascular disease, and diabetes in individuals who have been successfully treated and cured of HCV infection.”

In sharp contrast with the viral hepatitis findings, mortality rates among patients with ALD and NAFLD increased at an accelerating rate over the 11-year study period.

Among patients with ALD, all-cause mortality increased by an average of 3.4% per year, at a higher rate in the second half of the study than the first (4.6% vs 2.1%). Liver disease–related mortality rose at a similar, accelerating rate. In the same group, deaths due to cardiovascular disease increased at an average annual rate of 2.1%, which was accelerating, while extrahepatic cancer-related deaths increased at a more constant rate of 3.6%.

For patients with NAFLD, all-cause mortality increased by 8.1% per year, accelerating from 6.1% in the first half of the study to 11.2% in the second. Deaths from liver disease increased at an average rate of 12.6% per year, while extrahepatic deaths increased significantly for all three included types: cardiovascular disease (2.0%), extrahepatic cancer (15.1%), and diabetes (9.7%).

Concerning the worsening rates of mortality among patients with ALD and NAFLD, the investigators cited a lack of progress in treatments, and suggested that “the quest for newer therapies must remain the cornerstone in our efforts.”

The investigators reported no external funding or conflicts of interest.

SOURCE: Kim D et al. Gastroenterology. 2019 Jun 25. doi: 10.1053/j.gastro.2019.06.026.

Michigan Governor Gretchen Whitmer (D) has ordered the state Department of Health and Human Services to issue emergency rules banning the sale of flavored nicotine vaping products in retail stores and online.

VlaDee/Getty Images

The state health agency is expected to issue rules outlining the ban within the next 30 days. The emergency ban will be in effect for 6 months, with the possibility of a 6-month extension while state health regulators craft rules to set in place a permanent ban.

The ban will also prohibit “misleading marketing of vaping products, including the use of terms like ‘clean,’ ‘safe,’ and ‘healthy,’ that perpetuate beliefs that these products are harmless,” according to a statement issued by Gov. Whitmer.

Companies selling vaping products “are using candy flavors to hook children on nicotine and misleading claims to promote the belief that these products are safe,” she said in a statement. “That ends today. Our kids deserve leaders who are going to fight to protect them. These bold steps will finally put an end to these irresponsible and deceptive practices and protect Michiganders’ public health.”

The ban also will cover mint- and menthol-flavors in addition to sweet flavors but will not ban tobacco-flavored e-cigarette products.

The American Academy of Pediatrics, American Heart Association, American Lung Association, American Cancer Society Cancer Action Network and other organizations praised the action taken by the state, calling the steps “necessary and appropriate.”

“The need for action is even more urgent in light of the recent outbreak of severe lung illness associated with e-cigarette use and the failure of the U.S. Food and Drug Administration to take strong regulatory action such as prohibiting the sale of the flavored products nationwide that have attracted shocking numbers of our nation’s youth,” the organizations said in a statement.

The groups noted that “health authorities are investigating reports of severe respiratory illness associated with e-cigarette use in at least 215 people ... in 25 states,” adding that many are youth and young adults.

The U.S. Department of Health & Human Services Secretary Alex Azar said in an Aug. 30 statement that the federal government is “using every tool we have to get to the bottom of this deeply concerning outbreak of illness in Americans who use e-cigarettes. More broadly, we will continue using every regulatory and enforcement power we have to stop the epidemic of youth e-cigarette use.”

HHS noted that no single substance or e-cigarette product has been consistently associated with the reports of illness. The agency called upon clinicians to report any new cases as appropriate to their state and local health departments.

Gov. Whitmer earlier this year signed bills that clarify that it is illegal to sell nontraditional nicotine products to minors, but the governor’s statement notes her criticism that the bills did not go far enough to protect the state’s youth, necessitating this further action.

[email protected]

Michigan Governor Gretchen Whitmer (D) has ordered the state Department of Health and Human Services to issue emergency rules banning the sale of flavored nicotine vaping products in retail stores and online.

VlaDee/Getty Images

The state health agency is expected to issue rules outlining the ban within the next 30 days. The emergency ban will be in effect for 6 months, with the possibility of a 6-month extension while state health regulators craft rules to set in place a permanent ban.

The ban will also prohibit “misleading marketing of vaping products, including the use of terms like ‘clean,’ ‘safe,’ and ‘healthy,’ that perpetuate beliefs that these products are harmless,” according to a statement issued by Gov. Whitmer.

Companies selling vaping products “are using candy flavors to hook children on nicotine and misleading claims to promote the belief that these products are safe,” she said in a statement. “That ends today. Our kids deserve leaders who are going to fight to protect them. These bold steps will finally put an end to these irresponsible and deceptive practices and protect Michiganders’ public health.”

The ban also will cover mint- and menthol-flavors in addition to sweet flavors but will not ban tobacco-flavored e-cigarette products.

The American Academy of Pediatrics, American Heart Association, American Lung Association, American Cancer Society Cancer Action Network and other organizations praised the action taken by the state, calling the steps “necessary and appropriate.”

“The need for action is even more urgent in light of the recent outbreak of severe lung illness associated with e-cigarette use and the failure of the U.S. Food and Drug Administration to take strong regulatory action such as prohibiting the sale of the flavored products nationwide that have attracted shocking numbers of our nation’s youth,” the organizations said in a statement.

The groups noted that “health authorities are investigating reports of severe respiratory illness associated with e-cigarette use in at least 215 people ... in 25 states,” adding that many are youth and young adults.

The U.S. Department of Health & Human Services Secretary Alex Azar said in an Aug. 30 statement that the federal government is “using every tool we have to get to the bottom of this deeply concerning outbreak of illness in Americans who use e-cigarettes. More broadly, we will continue using every regulatory and enforcement power we have to stop the epidemic of youth e-cigarette use.”

HHS noted that no single substance or e-cigarette product has been consistently associated with the reports of illness. The agency called upon clinicians to report any new cases as appropriate to their state and local health departments.

Gov. Whitmer earlier this year signed bills that clarify that it is illegal to sell nontraditional nicotine products to minors, but the governor’s statement notes her criticism that the bills did not go far enough to protect the state’s youth, necessitating this further action.

[email protected]

Michigan Governor Gretchen Whitmer (D) has ordered the state Department of Health and Human Services to issue emergency rules banning the sale of flavored nicotine vaping products in retail stores and online.

VlaDee/Getty Images

The state health agency is expected to issue rules outlining the ban within the next 30 days. The emergency ban will be in effect for 6 months, with the possibility of a 6-month extension while state health regulators craft rules to set in place a permanent ban.

The ban will also prohibit “misleading marketing of vaping products, including the use of terms like ‘clean,’ ‘safe,’ and ‘healthy,’ that perpetuate beliefs that these products are harmless,” according to a statement issued by Gov. Whitmer.

Companies selling vaping products “are using candy flavors to hook children on nicotine and misleading claims to promote the belief that these products are safe,” she said in a statement. “That ends today. Our kids deserve leaders who are going to fight to protect them. These bold steps will finally put an end to these irresponsible and deceptive practices and protect Michiganders’ public health.”

The ban also will cover mint- and menthol-flavors in addition to sweet flavors but will not ban tobacco-flavored e-cigarette products.

The American Academy of Pediatrics, American Heart Association, American Lung Association, American Cancer Society Cancer Action Network and other organizations praised the action taken by the state, calling the steps “necessary and appropriate.”

“The need for action is even more urgent in light of the recent outbreak of severe lung illness associated with e-cigarette use and the failure of the U.S. Food and Drug Administration to take strong regulatory action such as prohibiting the sale of the flavored products nationwide that have attracted shocking numbers of our nation’s youth,” the organizations said in a statement.

The groups noted that “health authorities are investigating reports of severe respiratory illness associated with e-cigarette use in at least 215 people ... in 25 states,” adding that many are youth and young adults.

The U.S. Department of Health & Human Services Secretary Alex Azar said in an Aug. 30 statement that the federal government is “using every tool we have to get to the bottom of this deeply concerning outbreak of illness in Americans who use e-cigarettes. More broadly, we will continue using every regulatory and enforcement power we have to stop the epidemic of youth e-cigarette use.”

HHS noted that no single substance or e-cigarette product has been consistently associated with the reports of illness. The agency called upon clinicians to report any new cases as appropriate to their state and local health departments.

Gov. Whitmer earlier this year signed bills that clarify that it is illegal to sell nontraditional nicotine products to minors, but the governor’s statement notes her criticism that the bills did not go far enough to protect the state’s youth, necessitating this further action.

[email protected]

Someone needs carrots, stat

Eat your veggies or you’ll … go blind? A U.K. teen took picky eating to a whole new level, literally losing his vision after a steady decade-long diet of strictly fries, Pringles, white bread, and ham.

~UserGI15966731/Getty Images

Looks like Pringles needs to change their tagline a little bit: “Once you pop, the fun don’t stop – until you start losing hearing and vision!” We think it’s really catchy.

The teen first visited a doctor several years ago complaining of tiredness and was given B₁₂ injections and sent on his merry way. Unfortunately, he quickly developed hearing and vision loss, and by age 17 years was diagnosed with nutritional optic neuropathy.

Somehow through all of this, he maintained a normal weight, proving once and for all the metabolism of teenage boys can withstand just about anything.

The chip-loving teen now joins the (very small) Nutritional Optic Neuropathy Hall of Fame of Developed Countries, previously only occupied by a man who pretty much drank vodka every day for breakfast, lunch, and dinner. Cheers!
 

Teen wolf? Try baby wolf

Every parent just wants their child to be happy, healthy, and covered in a thick layer of hair, right?

Lonely_/Getty Images

No?

Well, that’s too bad for dozens of parents in Spain, whose children developed hypertrichosis, aka “werewolf syndrome,” and suddenly sprouted full-body hair growth that Tom Selleck would be jealous of. After a brief investigation, they discovered the fast-paced hair growth was caused by an unfortunate medicine mix-up at the lab. Instead of receiving omeprazole for their gastric reflux, the children had been given minoxidil, a drug that treats alopecia.

Luckily for the children who don’t want to impersonate Michael J. Fox anymore, the hair will go away when they stop taking the drug.

No official statement yet on the mysterious sightings of wolf children roaming the Spanish countryside terrorizing locals and howling at the full moon.

Mouthwash in my veins

Let’s say you’re a person with hypertension. After years of your doctor badgering you to do more cardio exercise, you’ve finally committed to the morning jog. It’s a pain getting up that early in the morning, but the benefits will be worth it, right? You head back to your physician, eager to show off the new you. The doctor weighs you (down a few pounds, not bad), then takes a blood pressure reading, and ... it’s exactly the same.

belchonock/Getty Images

What happened? Was all that work wasted?

Well, according to a study published in Free Radical Biology and Medicine, you may have an excuse: mouthwash usage.

It all has to do with nitric acid. Normally during cardio exercise, bacteria in the mouth convert nitrates into nitrites, and when these nitrites are swallowed, they are converted into nitric acid after being absorbed by the circulatory system. That widens the blood vessels and reduces blood pressure. Mouthwash changes all that. It inhibits those oral bacteria, and the whole process is stopped before it can begin.

The investigators found that, after 1 hour of exercise on a treadmill, study participants who received mouthwash beforehand saw their systolic blood pressure reduced by 2 mm Hg. And those who received the placebo (mint-flavored water)? They saw a 5.2-mm Hg reduction.

Bottom line to those with hypertension: You may have to start flossing. We know it’s annoying, but it’ll make your doctor happy, and it’ll make your dentist especially happy.
 

No books at this library

The human microbiome is a pretty hot scientific topic right now, but we here at LOTME are not scientists, or doctors, or experts of any kind, so we have a simple question: What’s in a gut?

LightFieldStudios/Getty Images

Happily (yes, this is the sort of thing that makes us happy), researchers at MIT and the Broad Institute, both in Cambridge, Mass., have taken a very detailed look at the guts of about 90 people, with a dozen or so providing samples for up to 2 years, and can now tell us what’s in a gut: bacteria. Lots of bacteria … 7,758 different strains of bacteria.

According to a statement from MIT, the samples were obtained “through the OpenBiome organization, which collects stool samples for research and therapeutic purposes.” It also sounds like a fun place to work.

Those samples presented “a unique opportunity, and we thought that would be a great set of individuals to really try to dig down and characterize the microbial populations more thoroughly,” said Eric Alm, PhD, one of the investigators.

All of their data, along with samples of the bacteria strains they isolated, are available online at the Broad Institute–OpenBiome Microbiome Library. Which, if you think about it (and that is what we do here), makes it kind of like an Amazon for bacteria.

Hmmm … Alexa, order Turicibacter sanguinis. Uncle Leo’s birthday is coming up.

Someone needs carrots, stat

Eat your veggies or you’ll … go blind? A U.K. teen took picky eating to a whole new level, literally losing his vision after a steady decade-long diet of strictly fries, Pringles, white bread, and ham.

~UserGI15966731/Getty Images

Looks like Pringles needs to change their tagline a little bit: “Once you pop, the fun don’t stop – until you start losing hearing and vision!” We think it’s really catchy.

The teen first visited a doctor several years ago complaining of tiredness and was given B₁₂ injections and sent on his merry way. Unfortunately, he quickly developed hearing and vision loss, and by age 17 years was diagnosed with nutritional optic neuropathy.

Somehow through all of this, he maintained a normal weight, proving once and for all the metabolism of teenage boys can withstand just about anything.

The chip-loving teen now joins the (very small) Nutritional Optic Neuropathy Hall of Fame of Developed Countries, previously only occupied by a man who pretty much drank vodka every day for breakfast, lunch, and dinner. Cheers!
 

Teen wolf? Try baby wolf

Every parent just wants their child to be happy, healthy, and covered in a thick layer of hair, right?

Lonely_/Getty Images

No?

Well, that’s too bad for dozens of parents in Spain, whose children developed hypertrichosis, aka “werewolf syndrome,” and suddenly sprouted full-body hair growth that Tom Selleck would be jealous of. After a brief investigation, they discovered the fast-paced hair growth was caused by an unfortunate medicine mix-up at the lab. Instead of receiving omeprazole for their gastric reflux, the children had been given minoxidil, a drug that treats alopecia.

Luckily for the children who don’t want to impersonate Michael J. Fox anymore, the hair will go away when they stop taking the drug.

No official statement yet on the mysterious sightings of wolf children roaming the Spanish countryside terrorizing locals and howling at the full moon.

Mouthwash in my veins

Let’s say you’re a person with hypertension. After years of your doctor badgering you to do more cardio exercise, you’ve finally committed to the morning jog. It’s a pain getting up that early in the morning, but the benefits will be worth it, right? You head back to your physician, eager to show off the new you. The doctor weighs you (down a few pounds, not bad), then takes a blood pressure reading, and ... it’s exactly the same.

belchonock/Getty Images

What happened? Was all that work wasted?

Well, according to a study published in Free Radical Biology and Medicine, you may have an excuse: mouthwash usage.

It all has to do with nitric acid. Normally during cardio exercise, bacteria in the mouth convert nitrates into nitrites, and when these nitrites are swallowed, they are converted into nitric acid after being absorbed by the circulatory system. That widens the blood vessels and reduces blood pressure. Mouthwash changes all that. It inhibits those oral bacteria, and the whole process is stopped before it can begin.

The investigators found that, after 1 hour of exercise on a treadmill, study participants who received mouthwash beforehand saw their systolic blood pressure reduced by 2 mm Hg. And those who received the placebo (mint-flavored water)? They saw a 5.2-mm Hg reduction.

Bottom line to those with hypertension: You may have to start flossing. We know it’s annoying, but it’ll make your doctor happy, and it’ll make your dentist especially happy.
 

No books at this library

The human microbiome is a pretty hot scientific topic right now, but we here at LOTME are not scientists, or doctors, or experts of any kind, so we have a simple question: What’s in a gut?

LightFieldStudios/Getty Images

Happily (yes, this is the sort of thing that makes us happy), researchers at MIT and the Broad Institute, both in Cambridge, Mass., have taken a very detailed look at the guts of about 90 people, with a dozen or so providing samples for up to 2 years, and can now tell us what’s in a gut: bacteria. Lots of bacteria … 7,758 different strains of bacteria.

According to a statement from MIT, the samples were obtained “through the OpenBiome organization, which collects stool samples for research and therapeutic purposes.” It also sounds like a fun place to work.

Those samples presented “a unique opportunity, and we thought that would be a great set of individuals to really try to dig down and characterize the microbial populations more thoroughly,” said Eric Alm, PhD, one of the investigators.

All of their data, along with samples of the bacteria strains they isolated, are available online at the Broad Institute–OpenBiome Microbiome Library. Which, if you think about it (and that is what we do here), makes it kind of like an Amazon for bacteria.

Hmmm … Alexa, order Turicibacter sanguinis. Uncle Leo’s birthday is coming up.

Someone needs carrots, stat

Eat your veggies or you’ll … go blind? A U.K. teen took picky eating to a whole new level, literally losing his vision after a steady decade-long diet of strictly fries, Pringles, white bread, and ham.

~UserGI15966731/Getty Images

Looks like Pringles needs to change their tagline a little bit: “Once you pop, the fun don’t stop – until you start losing hearing and vision!” We think it’s really catchy.

The teen first visited a doctor several years ago complaining of tiredness and was given B₁₂ injections and sent on his merry way. Unfortunately, he quickly developed hearing and vision loss, and by age 17 years was diagnosed with nutritional optic neuropathy.

Somehow through all of this, he maintained a normal weight, proving once and for all the metabolism of teenage boys can withstand just about anything.

The chip-loving teen now joins the (very small) Nutritional Optic Neuropathy Hall of Fame of Developed Countries, previously only occupied by a man who pretty much drank vodka every day for breakfast, lunch, and dinner. Cheers!
 

Teen wolf? Try baby wolf

Every parent just wants their child to be happy, healthy, and covered in a thick layer of hair, right?

Lonely_/Getty Images

No?

Well, that’s too bad for dozens of parents in Spain, whose children developed hypertrichosis, aka “werewolf syndrome,” and suddenly sprouted full-body hair growth that Tom Selleck would be jealous of. After a brief investigation, they discovered the fast-paced hair growth was caused by an unfortunate medicine mix-up at the lab. Instead of receiving omeprazole for their gastric reflux, the children had been given minoxidil, a drug that treats alopecia.

Luckily for the children who don’t want to impersonate Michael J. Fox anymore, the hair will go away when they stop taking the drug.

No official statement yet on the mysterious sightings of wolf children roaming the Spanish countryside terrorizing locals and howling at the full moon.

Mouthwash in my veins

Let’s say you’re a person with hypertension. After years of your doctor badgering you to do more cardio exercise, you’ve finally committed to the morning jog. It’s a pain getting up that early in the morning, but the benefits will be worth it, right? You head back to your physician, eager to show off the new you. The doctor weighs you (down a few pounds, not bad), then takes a blood pressure reading, and ... it’s exactly the same.

belchonock/Getty Images

What happened? Was all that work wasted?

Well, according to a study published in Free Radical Biology and Medicine, you may have an excuse: mouthwash usage.

It all has to do with nitric acid. Normally during cardio exercise, bacteria in the mouth convert nitrates into nitrites, and when these nitrites are swallowed, they are converted into nitric acid after being absorbed by the circulatory system. That widens the blood vessels and reduces blood pressure. Mouthwash changes all that. It inhibits those oral bacteria, and the whole process is stopped before it can begin.

The investigators found that, after 1 hour of exercise on a treadmill, study participants who received mouthwash beforehand saw their systolic blood pressure reduced by 2 mm Hg. And those who received the placebo (mint-flavored water)? They saw a 5.2-mm Hg reduction.

Bottom line to those with hypertension: You may have to start flossing. We know it’s annoying, but it’ll make your doctor happy, and it’ll make your dentist especially happy.
 

No books at this library

The human microbiome is a pretty hot scientific topic right now, but we here at LOTME are not scientists, or doctors, or experts of any kind, so we have a simple question: What’s in a gut?

LightFieldStudios/Getty Images

Happily (yes, this is the sort of thing that makes us happy), researchers at MIT and the Broad Institute, both in Cambridge, Mass., have taken a very detailed look at the guts of about 90 people, with a dozen or so providing samples for up to 2 years, and can now tell us what’s in a gut: bacteria. Lots of bacteria … 7,758 different strains of bacteria.

According to a statement from MIT, the samples were obtained “through the OpenBiome organization, which collects stool samples for research and therapeutic purposes.” It also sounds like a fun place to work.

Those samples presented “a unique opportunity, and we thought that would be a great set of individuals to really try to dig down and characterize the microbial populations more thoroughly,” said Eric Alm, PhD, one of the investigators.

All of their data, along with samples of the bacteria strains they isolated, are available online at the Broad Institute–OpenBiome Microbiome Library. Which, if you think about it (and that is what we do here), makes it kind of like an Amazon for bacteria.

Hmmm … Alexa, order Turicibacter sanguinis. Uncle Leo’s birthday is coming up.

Brain deposits of hyperphosphorylated tau are detectable in traumatic brain injury (TBI) patients 18-51 years after a single moderate to severe incident occurred, researchers reported Sept. 4 in Science Translational Medicine.

N. Gorgoraptis et al. 2019. Sci Transl Med.

Imaging with the tau-specific PET radioligand flortaucipir showed that the protein was most apparent in the right occipital cortex, and was associated with changes in cognitive scores, tau and beta amyloid in cerebrospinal fluid (CSF), and white matter density, Nikos Gorgoraptis, PhD, of Imperial College London and his colleagues wrote.

“The ability to detect tau pathology in vivo after TBI has major potential implications for diagnosis and prognostication of clinical outcomes after TBI,” the researchers explained. “It is also likely to assist in patient selection and stratification for future treatment trials targeting tau.”

The cohort study comprised 21 subjects (median age, 49 years) who had experienced a single moderate to severe TBI a median of 32 years (range, 18-51 years) before enrollment. A control group comprised 11 noninjured adults who were matched for age and other demographic factors. Everyone underwent a PET scan with flortaucipir, brain MRI, CSF sampling, apolipoprotein E genotyping, and neuropsychological testing.

TBI subjects were grouped according to recovery status: good and disabled. Overall, they showed impairments on multiple cognitive domains (processing speed, executive function, motivation, inhibition, and verbal and visual memory), compared with controls. These findings were largely driven by the disabled group.

Eight TBI subjects had elevated tau binding greater than 2,000 voxels above the threshold of detection (equivalent to 16 cm³ of brain volume), and seven had an increase of 249-1,999 voxels above threshold. Tau binding in the remainder was similar to that in controls. Recovery status didn’t correlate with the tau-binding strength.

Overall, the tau-binding signal appeared most strongly in the right lateral occipital cortex, regardless of functional recovery status.

In TBI subjects, CSF total tau correlated significantly with flortaucipir uptake in cortical gray matter, but not white matter. CSF phosphorylated tau correlated with uptake in white matter, but not gray matter.

The investigators also examined fractional anisotropy, a measure of fiber density, axonal diameter, and myelination in white matter. In TBI subjects, there was more flortaucipir uptake in areas of decreased fractional anisotropy, including association, commissural, and projection tracts.

“Correlations were observed in the genu and body of the corpus callosum, as well as in several association tracts within the ipsilateral (right) hemisphere, including the cingulum bundle, inferior longitudinal fasciculus, uncinate fasciculus, and anterior thalamic radiation, but not in the contralateral hemisphere. Higher cortical flortaucipir [signal] was associated with reduced tissue density in remote white matter regions including the corpus callosum and right prefrontal white matter. The same analysis for gray matter density did not show an association.”

The increased tau signal in TBI subjects “is in keeping with a causative role for traumatic axonal injury in the pathophysiology of posttraumatic tau pathology,” the authors said. “Mechanical forces exerted at the time of head injury are thought to disrupt axonal organization, producing damage to microtubule structure and associated axonal tau. This damage may lead to hyperphosphorylation of tau, misfolding, and neurofibrillary tangle formation, which eventually causes neurodegeneration. Mechanical forces are maximal in points of geometric inflection such as the base of cortical sulci, where tau pathology is seen in chronic traumatic encephalopathy.”

These patterns suggest that tau imaging could provide valuable diagnostic information about the type of posttraumatic neurodegeneration, they said.

The work was supported by the Medical Research Council and UK Dementia Research Institute. None of the authors declared having any competing interests related to the current study. Some authors reported financial ties to pharmaceutical companies.

[email protected]

SOURCE: Gorgoraptis N et al. Sci Transl Med. 2019;11:eaaw1993. doi: 10.1126/scitranslmed.aaw1993.

Brain deposits of hyperphosphorylated tau are detectable in traumatic brain injury (TBI) patients 18-51 years after a single moderate to severe incident occurred, researchers reported Sept. 4 in Science Translational Medicine.

N. Gorgoraptis et al. 2019. Sci Transl Med.

Imaging with the tau-specific PET radioligand flortaucipir showed that the protein was most apparent in the right occipital cortex, and was associated with changes in cognitive scores, tau and beta amyloid in cerebrospinal fluid (CSF), and white matter density, Nikos Gorgoraptis, PhD, of Imperial College London and his colleagues wrote.

“The ability to detect tau pathology in vivo after TBI has major potential implications for diagnosis and prognostication of clinical outcomes after TBI,” the researchers explained. “It is also likely to assist in patient selection and stratification for future treatment trials targeting tau.”

The cohort study comprised 21 subjects (median age, 49 years) who had experienced a single moderate to severe TBI a median of 32 years (range, 18-51 years) before enrollment. A control group comprised 11 noninjured adults who were matched for age and other demographic factors. Everyone underwent a PET scan with flortaucipir, brain MRI, CSF sampling, apolipoprotein E genotyping, and neuropsychological testing.

TBI subjects were grouped according to recovery status: good and disabled. Overall, they showed impairments on multiple cognitive domains (processing speed, executive function, motivation, inhibition, and verbal and visual memory), compared with controls. These findings were largely driven by the disabled group.

Eight TBI subjects had elevated tau binding greater than 2,000 voxels above the threshold of detection (equivalent to 16 cm³ of brain volume), and seven had an increase of 249-1,999 voxels above threshold. Tau binding in the remainder was similar to that in controls. Recovery status didn’t correlate with the tau-binding strength.

Overall, the tau-binding signal appeared most strongly in the right lateral occipital cortex, regardless of functional recovery status.

In TBI subjects, CSF total tau correlated significantly with flortaucipir uptake in cortical gray matter, but not white matter. CSF phosphorylated tau correlated with uptake in white matter, but not gray matter.

The investigators also examined fractional anisotropy, a measure of fiber density, axonal diameter, and myelination in white matter. In TBI subjects, there was more flortaucipir uptake in areas of decreased fractional anisotropy, including association, commissural, and projection tracts.

“Correlations were observed in the genu and body of the corpus callosum, as well as in several association tracts within the ipsilateral (right) hemisphere, including the cingulum bundle, inferior longitudinal fasciculus, uncinate fasciculus, and anterior thalamic radiation, but not in the contralateral hemisphere. Higher cortical flortaucipir [signal] was associated with reduced tissue density in remote white matter regions including the corpus callosum and right prefrontal white matter. The same analysis for gray matter density did not show an association.”

The increased tau signal in TBI subjects “is in keeping with a causative role for traumatic axonal injury in the pathophysiology of posttraumatic tau pathology,” the authors said. “Mechanical forces exerted at the time of head injury are thought to disrupt axonal organization, producing damage to microtubule structure and associated axonal tau. This damage may lead to hyperphosphorylation of tau, misfolding, and neurofibrillary tangle formation, which eventually causes neurodegeneration. Mechanical forces are maximal in points of geometric inflection such as the base of cortical sulci, where tau pathology is seen in chronic traumatic encephalopathy.”

These patterns suggest that tau imaging could provide valuable diagnostic information about the type of posttraumatic neurodegeneration, they said.

The work was supported by the Medical Research Council and UK Dementia Research Institute. None of the authors declared having any competing interests related to the current study. Some authors reported financial ties to pharmaceutical companies.

[email protected]

SOURCE: Gorgoraptis N et al. Sci Transl Med. 2019;11:eaaw1993. doi: 10.1126/scitranslmed.aaw1993.

Brain deposits of hyperphosphorylated tau are detectable in traumatic brain injury (TBI) patients 18-51 years after a single moderate to severe incident occurred, researchers reported Sept. 4 in Science Translational Medicine.

N. Gorgoraptis et al. 2019. Sci Transl Med.

Imaging with the tau-specific PET radioligand flortaucipir showed that the protein was most apparent in the right occipital cortex, and was associated with changes in cognitive scores, tau and beta amyloid in cerebrospinal fluid (CSF), and white matter density, Nikos Gorgoraptis, PhD, of Imperial College London and his colleagues wrote.

“The ability to detect tau pathology in vivo after TBI has major potential implications for diagnosis and prognostication of clinical outcomes after TBI,” the researchers explained. “It is also likely to assist in patient selection and stratification for future treatment trials targeting tau.”

The cohort study comprised 21 subjects (median age, 49 years) who had experienced a single moderate to severe TBI a median of 32 years (range, 18-51 years) before enrollment. A control group comprised 11 noninjured adults who were matched for age and other demographic factors. Everyone underwent a PET scan with flortaucipir, brain MRI, CSF sampling, apolipoprotein E genotyping, and neuropsychological testing.

TBI subjects were grouped according to recovery status: good and disabled. Overall, they showed impairments on multiple cognitive domains (processing speed, executive function, motivation, inhibition, and verbal and visual memory), compared with controls. These findings were largely driven by the disabled group.

Eight TBI subjects had elevated tau binding greater than 2,000 voxels above the threshold of detection (equivalent to 16 cm³ of brain volume), and seven had an increase of 249-1,999 voxels above threshold. Tau binding in the remainder was similar to that in controls. Recovery status didn’t correlate with the tau-binding strength.

Overall, the tau-binding signal appeared most strongly in the right lateral occipital cortex, regardless of functional recovery status.

In TBI subjects, CSF total tau correlated significantly with flortaucipir uptake in cortical gray matter, but not white matter. CSF phosphorylated tau correlated with uptake in white matter, but not gray matter.

The investigators also examined fractional anisotropy, a measure of fiber density, axonal diameter, and myelination in white matter. In TBI subjects, there was more flortaucipir uptake in areas of decreased fractional anisotropy, including association, commissural, and projection tracts.

“Correlations were observed in the genu and body of the corpus callosum, as well as in several association tracts within the ipsilateral (right) hemisphere, including the cingulum bundle, inferior longitudinal fasciculus, uncinate fasciculus, and anterior thalamic radiation, but not in the contralateral hemisphere. Higher cortical flortaucipir [signal] was associated with reduced tissue density in remote white matter regions including the corpus callosum and right prefrontal white matter. The same analysis for gray matter density did not show an association.”

The increased tau signal in TBI subjects “is in keeping with a causative role for traumatic axonal injury in the pathophysiology of posttraumatic tau pathology,” the authors said. “Mechanical forces exerted at the time of head injury are thought to disrupt axonal organization, producing damage to microtubule structure and associated axonal tau. This damage may lead to hyperphosphorylation of tau, misfolding, and neurofibrillary tangle formation, which eventually causes neurodegeneration. Mechanical forces are maximal in points of geometric inflection such as the base of cortical sulci, where tau pathology is seen in chronic traumatic encephalopathy.”

These patterns suggest that tau imaging could provide valuable diagnostic information about the type of posttraumatic neurodegeneration, they said.

The work was supported by the Medical Research Council and UK Dementia Research Institute. None of the authors declared having any competing interests related to the current study. Some authors reported financial ties to pharmaceutical companies.

[email protected]

SOURCE: Gorgoraptis N et al. Sci Transl Med. 2019;11:eaaw1993. doi: 10.1126/scitranslmed.aaw1993.

For non–status 1 patients with cirrhosis who are awaiting liver transplantation, type of renal dysfunction may be a key determinant of mortality risk, based on a retrospective analysis of more than 22,000 patients.

Risk of death was greatest for patients with acute on chronic kidney disease (AKI on CKD), followed by AKI alone, then CKD alone, reported lead author Giuseppe Cullaro, MD, of the University of California, San Francisco, and colleagues.

Although it is well known that renal dysfunction worsens outcomes among patients with liver cirrhosis, the impact of different types of kidney pathology on mortality risk has been minimally researched, the investigators wrote in Clinical Gastroenterology and Hepatology. “To date, studies evaluating the impact of renal dysfunction on prognosis in patients with cirrhosis have mostly focused on AKI.”

To learn more, the investigators performed a retrospective study involving acute, chronic, and acute on chronic kidney disease among patients with cirrhosis. They included data from 22,680 non–status 1 adults who were awaiting liver transplantation between 2007 and 2014, with at least 90 days on the wait list. Information was gathered from the Organ Procurement and Transplantation Network registry.

AKI was defined by fewer than 72 days of hemodialysis, or an increase in creatinine of at least 0.3 mg/dL or at least 50% in the last 7 days. CKD was identified by more than 72 days of hemodialysis, or an estimated glomerular filtration rate less than 60 mL/min/1.73 m² for 90 days with a final rate of at least 30 mL/min/1.73 m². Using these criteria, the researchers put patients into four possible categories: AKI on CKD, AKI, CKD, or normal renal function. The primary outcome was wait list mortality, which was defined as death, or removal from the wait list for illness. Follow-up started at the time of addition to the wait list and continued until transplant, removal from the wait list, or death.

Multivariate analysis, which accounted for final MELD-Na score and other confounders, showed that patients with AKI on CKD fared worst, with a 2.86-fold higher mortality risk (subhazard [SHR] ratio, 2.86) than that of patients with normal renal function. The mortality risk for acute on chronic kidney disease was followed closely by patients with AKI alone (SHR, 2.42), and more distantly by patients with CKD alone (SHR, 1.56). Further analysis showed that the disparity between mortality risks of each subgroup became more pronounced with increased MELD-Na score. In addition, evaluation of receiver operating characteristic curves for 6-month wait list mortality showed that the addition of renal function to MELD-Na score increased the accuracy of prognosis from an area under the curve of 0.71 to 0.80 (P less than .001).

“This suggests that incorporating the pattern of renal function could provide an opportunity to better prognosticate risk of mortality in the patients with cirrhosis who are the sickest,” the investigators concluded.

They also speculated about why outcomes may vary by type of kidney dysfunction.

“We suspect that those patients who experience AKI and AKI on CKD in our cohort likely had a triggering event – infection, bleeding, hypovolemia – that put these patients at greater risk for waitlist mortality,” the investigators wrote. “These events inherently carry more risk than stable nonliver-related elevations in serum creatinine that are seen in patients with CKD. Because of this heterogeneity of etiology in renal dysfunction in patients with cirrhosis, it is perhaps not surprising that unique renal function patterns variably impact mortality.”

The investigators noted that the findings from the study have “important implications for clinical practice,” and suggested that including type of renal dysfunction would have the most significant affect on accuracy of prognoses among patients at greatest risk of mortality.

The study was funded by a Paul B. Beeson Career Development Award and the National Institute of Diabetes and Digestive and Kidney Diseases. Dr. Verna disclosed relationships with Salix, Merck, and Gilead.

SOURCE: Cullaro et al. Clin Gastroenterol Hepatol. 2019 Feb 1. doi: 10.1016/j.cgh.2019.01.043.

For non–status 1 patients with cirrhosis who are awaiting liver transplantation, type of renal dysfunction may be a key determinant of mortality risk, based on a retrospective analysis of more than 22,000 patients.

Risk of death was greatest for patients with acute on chronic kidney disease (AKI on CKD), followed by AKI alone, then CKD alone, reported lead author Giuseppe Cullaro, MD, of the University of California, San Francisco, and colleagues.

Although it is well known that renal dysfunction worsens outcomes among patients with liver cirrhosis, the impact of different types of kidney pathology on mortality risk has been minimally researched, the investigators wrote in Clinical Gastroenterology and Hepatology. “To date, studies evaluating the impact of renal dysfunction on prognosis in patients with cirrhosis have mostly focused on AKI.”

To learn more, the investigators performed a retrospective study involving acute, chronic, and acute on chronic kidney disease among patients with cirrhosis. They included data from 22,680 non–status 1 adults who were awaiting liver transplantation between 2007 and 2014, with at least 90 days on the wait list. Information was gathered from the Organ Procurement and Transplantation Network registry.

AKI was defined by fewer than 72 days of hemodialysis, or an increase in creatinine of at least 0.3 mg/dL or at least 50% in the last 7 days. CKD was identified by more than 72 days of hemodialysis, or an estimated glomerular filtration rate less than 60 mL/min/1.73 m² for 90 days with a final rate of at least 30 mL/min/1.73 m². Using these criteria, the researchers put patients into four possible categories: AKI on CKD, AKI, CKD, or normal renal function. The primary outcome was wait list mortality, which was defined as death, or removal from the wait list for illness. Follow-up started at the time of addition to the wait list and continued until transplant, removal from the wait list, or death.

Multivariate analysis, which accounted for final MELD-Na score and other confounders, showed that patients with AKI on CKD fared worst, with a 2.86-fold higher mortality risk (subhazard [SHR] ratio, 2.86) than that of patients with normal renal function. The mortality risk for acute on chronic kidney disease was followed closely by patients with AKI alone (SHR, 2.42), and more distantly by patients with CKD alone (SHR, 1.56). Further analysis showed that the disparity between mortality risks of each subgroup became more pronounced with increased MELD-Na score. In addition, evaluation of receiver operating characteristic curves for 6-month wait list mortality showed that the addition of renal function to MELD-Na score increased the accuracy of prognosis from an area under the curve of 0.71 to 0.80 (P less than .001).

“This suggests that incorporating the pattern of renal function could provide an opportunity to better prognosticate risk of mortality in the patients with cirrhosis who are the sickest,” the investigators concluded.

They also speculated about why outcomes may vary by type of kidney dysfunction.

“We suspect that those patients who experience AKI and AKI on CKD in our cohort likely had a triggering event – infection, bleeding, hypovolemia – that put these patients at greater risk for waitlist mortality,” the investigators wrote. “These events inherently carry more risk than stable nonliver-related elevations in serum creatinine that are seen in patients with CKD. Because of this heterogeneity of etiology in renal dysfunction in patients with cirrhosis, it is perhaps not surprising that unique renal function patterns variably impact mortality.”

The investigators noted that the findings from the study have “important implications for clinical practice,” and suggested that including type of renal dysfunction would have the most significant affect on accuracy of prognoses among patients at greatest risk of mortality.

The study was funded by a Paul B. Beeson Career Development Award and the National Institute of Diabetes and Digestive and Kidney Diseases. Dr. Verna disclosed relationships with Salix, Merck, and Gilead.

SOURCE: Cullaro et al. Clin Gastroenterol Hepatol. 2019 Feb 1. doi: 10.1016/j.cgh.2019.01.043.

For non–status 1 patients with cirrhosis who are awaiting liver transplantation, type of renal dysfunction may be a key determinant of mortality risk, based on a retrospective analysis of more than 22,000 patients.

Risk of death was greatest for patients with acute on chronic kidney disease (AKI on CKD), followed by AKI alone, then CKD alone, reported lead author Giuseppe Cullaro, MD, of the University of California, San Francisco, and colleagues.

Although it is well known that renal dysfunction worsens outcomes among patients with liver cirrhosis, the impact of different types of kidney pathology on mortality risk has been minimally researched, the investigators wrote in Clinical Gastroenterology and Hepatology. “To date, studies evaluating the impact of renal dysfunction on prognosis in patients with cirrhosis have mostly focused on AKI.”

To learn more, the investigators performed a retrospective study involving acute, chronic, and acute on chronic kidney disease among patients with cirrhosis. They included data from 22,680 non–status 1 adults who were awaiting liver transplantation between 2007 and 2014, with at least 90 days on the wait list. Information was gathered from the Organ Procurement and Transplantation Network registry.

AKI was defined by fewer than 72 days of hemodialysis, or an increase in creatinine of at least 0.3 mg/dL or at least 50% in the last 7 days. CKD was identified by more than 72 days of hemodialysis, or an estimated glomerular filtration rate less than 60 mL/min/1.73 m² for 90 days with a final rate of at least 30 mL/min/1.73 m². Using these criteria, the researchers put patients into four possible categories: AKI on CKD, AKI, CKD, or normal renal function. The primary outcome was wait list mortality, which was defined as death, or removal from the wait list for illness. Follow-up started at the time of addition to the wait list and continued until transplant, removal from the wait list, or death.

Multivariate analysis, which accounted for final MELD-Na score and other confounders, showed that patients with AKI on CKD fared worst, with a 2.86-fold higher mortality risk (subhazard [SHR] ratio, 2.86) than that of patients with normal renal function. The mortality risk for acute on chronic kidney disease was followed closely by patients with AKI alone (SHR, 2.42), and more distantly by patients with CKD alone (SHR, 1.56). Further analysis showed that the disparity between mortality risks of each subgroup became more pronounced with increased MELD-Na score. In addition, evaluation of receiver operating characteristic curves for 6-month wait list mortality showed that the addition of renal function to MELD-Na score increased the accuracy of prognosis from an area under the curve of 0.71 to 0.80 (P less than .001).

“This suggests that incorporating the pattern of renal function could provide an opportunity to better prognosticate risk of mortality in the patients with cirrhosis who are the sickest,” the investigators concluded.

They also speculated about why outcomes may vary by type of kidney dysfunction.

“We suspect that those patients who experience AKI and AKI on CKD in our cohort likely had a triggering event – infection, bleeding, hypovolemia – that put these patients at greater risk for waitlist mortality,” the investigators wrote. “These events inherently carry more risk than stable nonliver-related elevations in serum creatinine that are seen in patients with CKD. Because of this heterogeneity of etiology in renal dysfunction in patients with cirrhosis, it is perhaps not surprising that unique renal function patterns variably impact mortality.”

The investigators noted that the findings from the study have “important implications for clinical practice,” and suggested that including type of renal dysfunction would have the most significant affect on accuracy of prognoses among patients at greatest risk of mortality.

The study was funded by a Paul B. Beeson Career Development Award and the National Institute of Diabetes and Digestive and Kidney Diseases. Dr. Verna disclosed relationships with Salix, Merck, and Gilead.

SOURCE: Cullaro et al. Clin Gastroenterol Hepatol. 2019 Feb 1. doi: 10.1016/j.cgh.2019.01.043.

Is it my imagination, or has there been a lot of discussion on leadership lately? In the past 3 years, all the meetings I have attended had at least 1 presentation on leadership or the traits of leaders. Sometimes—even in the oddest places—I have come across an article with “leadership” in the title. In fact, a serendipitous discovery of 2 publications is what inspired me to write this.

I spotted the first one in a reading basket when I was on vacation: It was an interview with Benjamin Zander, the conductor of the Boston Philharmonic Orchestra and the Boston Philharmonic Youth Orchestra.¹ I was especially interested to read this because when I was in graduate school, Benjamin (the father of one of my classmates) visited our campus to give a presentation on talent and self-confidence. I can still hear him conducting us to emphatically believe in ourselves and others. This was echoed in his interview: “Never doubt the capacity of the people you lead to accomplish whatever you dream for them.” What a powerful concept: Believe in the possibilities of someone!

The second was an American Legion Auxiliary column, which emphasized that “leadership is not a title, but a responsibility.”² This struck a chord with me because some prominent leaders don’t appear to ascribe to that assessment (although they should!).

After digesting these articles, I started thinking: What, exactly, is leadership? What do we even mean by leadership? How do we measure it? Is it measurable? How do we know when we see or experience good leadership? Can one learn to become a leader by simply reading a “how-to” article?

I think I can answer these questions with 2 principles that have guided me through my career as an NP: (1) Make use of another leader’s expertise to guide you, and (2) Continue to grow amid any setbacks.

For example, my transition from a full-time clinician to a Health Policy Coordinator or “policy wonk” did not have a distinct trajectory. Although my core set of clinical skills were essential, I knew early on that I had to expand by adapting specific organizational skills that would enable me to grow in my new role. But how was I to prioritize which skills to improve? More than a simple trial-and-error approach was required; I needed guidance. Fortunately, my new boss was willing to share her experience and the lessons she learned on the job. Key among them was to recognize the skills I already had—communicating and coordinating—and to develop those skills to be more effective in my new position.

Later in my career, I worked with colleagues to pursue legislation for NP prescriptive authority in Massachusetts. The political arena of Commonwealth’s health care laws was especially pivotal in changing how I saw setbacks. These weren’t to be accepted as a failure but as a challenge to figure out how to better succeed the next time. For several years, I was told “No” before we finally got a bill passed. But each round of my testimony was an opportunity to educate lawmakers and the public on the valuable role of NPs and the quality of care we provide. I try to share this story with new NPs as a good example of why they should persist through adversity.

Continue to: Over the next 3 weeks...

Over the next 3 weeks, join us on Thursdays as we continue to discuss what it means to be a leader—from the pitfalls to the victories. For those who are leaders or who work for one, please share your thoughts, experiences, and lessons learned. Maybe you can give a shoutout to someone who was a positive influence!

Is it my imagination, or has there been a lot of discussion on leadership lately? In the past 3 years, all the meetings I have attended had at least 1 presentation on leadership or the traits of leaders. Sometimes—even in the oddest places—I have come across an article with “leadership” in the title. In fact, a serendipitous discovery of 2 publications is what inspired me to write this.

I spotted the first one in a reading basket when I was on vacation: It was an interview with Benjamin Zander, the conductor of the Boston Philharmonic Orchestra and the Boston Philharmonic Youth Orchestra.¹ I was especially interested to read this because when I was in graduate school, Benjamin (the father of one of my classmates) visited our campus to give a presentation on talent and self-confidence. I can still hear him conducting us to emphatically believe in ourselves and others. This was echoed in his interview: “Never doubt the capacity of the people you lead to accomplish whatever you dream for them.” What a powerful concept: Believe in the possibilities of someone!

The second was an American Legion Auxiliary column, which emphasized that “leadership is not a title, but a responsibility.”² This struck a chord with me because some prominent leaders don’t appear to ascribe to that assessment (although they should!).

After digesting these articles, I started thinking: What, exactly, is leadership? What do we even mean by leadership? How do we measure it? Is it measurable? How do we know when we see or experience good leadership? Can one learn to become a leader by simply reading a “how-to” article?

I think I can answer these questions with 2 principles that have guided me through my career as an NP: (1) Make use of another leader’s expertise to guide you, and (2) Continue to grow amid any setbacks.

For example, my transition from a full-time clinician to a Health Policy Coordinator or “policy wonk” did not have a distinct trajectory. Although my core set of clinical skills were essential, I knew early on that I had to expand by adapting specific organizational skills that would enable me to grow in my new role. But how was I to prioritize which skills to improve? More than a simple trial-and-error approach was required; I needed guidance. Fortunately, my new boss was willing to share her experience and the lessons she learned on the job. Key among them was to recognize the skills I already had—communicating and coordinating—and to develop those skills to be more effective in my new position.

Later in my career, I worked with colleagues to pursue legislation for NP prescriptive authority in Massachusetts. The political arena of Commonwealth’s health care laws was especially pivotal in changing how I saw setbacks. These weren’t to be accepted as a failure but as a challenge to figure out how to better succeed the next time. For several years, I was told “No” before we finally got a bill passed. But each round of my testimony was an opportunity to educate lawmakers and the public on the valuable role of NPs and the quality of care we provide. I try to share this story with new NPs as a good example of why they should persist through adversity.

Continue to: Over the next 3 weeks...

Over the next 3 weeks, join us on Thursdays as we continue to discuss what it means to be a leader—from the pitfalls to the victories. For those who are leaders or who work for one, please share your thoughts, experiences, and lessons learned. Maybe you can give a shoutout to someone who was a positive influence!

Is it my imagination, or has there been a lot of discussion on leadership lately? In the past 3 years, all the meetings I have attended had at least 1 presentation on leadership or the traits of leaders. Sometimes—even in the oddest places—I have come across an article with “leadership” in the title. In fact, a serendipitous discovery of 2 publications is what inspired me to write this.

I spotted the first one in a reading basket when I was on vacation: It was an interview with Benjamin Zander, the conductor of the Boston Philharmonic Orchestra and the Boston Philharmonic Youth Orchestra.¹ I was especially interested to read this because when I was in graduate school, Benjamin (the father of one of my classmates) visited our campus to give a presentation on talent and self-confidence. I can still hear him conducting us to emphatically believe in ourselves and others. This was echoed in his interview: “Never doubt the capacity of the people you lead to accomplish whatever you dream for them.” What a powerful concept: Believe in the possibilities of someone!

The second was an American Legion Auxiliary column, which emphasized that “leadership is not a title, but a responsibility.”² This struck a chord with me because some prominent leaders don’t appear to ascribe to that assessment (although they should!).

After digesting these articles, I started thinking: What, exactly, is leadership? What do we even mean by leadership? How do we measure it? Is it measurable? How do we know when we see or experience good leadership? Can one learn to become a leader by simply reading a “how-to” article?

I think I can answer these questions with 2 principles that have guided me through my career as an NP: (1) Make use of another leader’s expertise to guide you, and (2) Continue to grow amid any setbacks.

For example, my transition from a full-time clinician to a Health Policy Coordinator or “policy wonk” did not have a distinct trajectory. Although my core set of clinical skills were essential, I knew early on that I had to expand by adapting specific organizational skills that would enable me to grow in my new role. But how was I to prioritize which skills to improve? More than a simple trial-and-error approach was required; I needed guidance. Fortunately, my new boss was willing to share her experience and the lessons she learned on the job. Key among them was to recognize the skills I already had—communicating and coordinating—and to develop those skills to be more effective in my new position.

Later in my career, I worked with colleagues to pursue legislation for NP prescriptive authority in Massachusetts. The political arena of Commonwealth’s health care laws was especially pivotal in changing how I saw setbacks. These weren’t to be accepted as a failure but as a challenge to figure out how to better succeed the next time. For several years, I was told “No” before we finally got a bill passed. But each round of my testimony was an opportunity to educate lawmakers and the public on the valuable role of NPs and the quality of care we provide. I try to share this story with new NPs as a good example of why they should persist through adversity.

Continue to: Over the next 3 weeks...

Over the next 3 weeks, join us on Thursdays as we continue to discuss what it means to be a leader—from the pitfalls to the victories. For those who are leaders or who work for one, please share your thoughts, experiences, and lessons learned. Maybe you can give a shoutout to someone who was a positive influence!