Healio (1/17, Rhoades) reported, “The rates of opioid use disorder among pregnant people enrolled in Medicaid may be twice as high as prior estimates, according to a recent cross-sectional analysis.” Researchers found that “pregnant persons with opioid use disorder also faced a higher risk for severe adverse health outcomes, with that risk increasing among those who enrolled in Medicaid in their final trimester or after delivery.” The findings were published in JAMA Network Open.

Related Links:

— “Risks faced by some pregnant Medicaid enrollees highlight need for adequate postnatal care,”Andrew (Drew) Rhoades, Healio, January 17, 2025

Psychiatric News (1/17) said, “Black adults who have a low level of mistrust toward medical professionals may be more willing to seek mental health services than those with no medical mistrust, reports a study.” Researchers found that “above a certain threshold, however, more medical mistrust was linked with less mental health care seeking.” The findings were published in Psychiatric Services.

Related Links:

— “Low Level of Medical Mistrust May Not Discourage Mental Health Care Seeking in Black Adults, Psychiatric News, January 17, 2025

Healio (1/16, Herpen) reports, “Higher consumption of red meat, including processed red meat, was associated with a higher risk for cognitive decline and dementia, according to research.” The investigators said, “Replacing red meat with alternative, healthier protein sources, such as plant-based options, could help reduce cognitive decline and the risk of dementia. … Replacing processed red meat with healthier protein sources may have substantial benefits for maintaining cognitive health.” The findings were published in Neurology.

Related Links:

— “Higher red meat intake increases risk for cognitive decline, dementia,”Robert Herpen, Healio, January 16, 2025

The Washington Post (1/15, Roubein , Ovalle ) reports, “The Biden administration released a proposal Wednesday to dramatically reduce nicotine levels in cigarettes, a move that anti-smoking advocates believe would save millions of lives even as it threatens the powerful tobacco industry.” Under the proposal, “tobacco companies would be required to cut nicotine in cigarettes to no more than 0.7 milligrams per gram of tobacco, which the FDA says is significantly lower than the average concentration in products on the market.” The FDA’s “proposal would also apply to most cigars and pipe tobacco, but not to e-cigarettes or nicotine pouches.”

The New York Times (1/15, Jewett ) reports, “The FDA’s proposal includes projections that by 2100, the nicotine reduction measure would prevent an estimated 48 million young people from starting to smoke.” By 2060, the FDA “also estimates that 1.8 million tobacco-related deaths would be prevented, and that $30 trillion in benefits would accrue over 40 years, mostly from the generation that would not begin smoking.”

NBC News (1/15, Edwards ) reports, “If finalized, the change would mean that cigarettes would lose their ability to hook most people into addiction.”

Related Links:

— “The Washington Post (requires login and subscription)

HCPlive (1/14, Derman) reports, “A recent study suggested that the genetic variants in the opioid use disorder (OUD) risk algorithm do not meet reasonable standards in identifying OUD risk.” The researchers said, “We found no evidence to support the clinical utility of the 15 [single nucleotide variants] purported to predict OUD risk.” The findings were published in JAMA Network Open.

Related Links:

— “Genetic Variants in OUD Risk Algorithm Do Not Meet Standards in Identifying Risk,”Chelsie Derman, HCPlive, January 14, 2025