STATUS REPORT
Diabetes debacle in the Big Easy
Alex Hogan/STAT
If you’re a regular Morning Rounds reader, you’ll remember that last weekend security officers escorted diabetes experts out of the American Diabetes Association meeting in New Orleans. STAT’s Alex Hogan spoke with Liz Cooney about this altercation, its fallout, and her experience at this meeting.
DEADLIEST DRUG
CDC confirms what STAT readers already know
New CDC data released Wednesday suggest the prevalence of drinking during pregnancy increased in recent years. National survey data show about 15% of pregnant women reported current drinking (use in the prior 30 days) between 2021 and 2024. That rate was higher than the 13.5% of women who reported the same between 2018 and 2020.
Those numbers point to an ongoing issue, even though drinking during pregnancy is usually thought of as a problem of the past. STAT's recent reporting on U.S. alcohol woes examined evolving attitudes toward drinking in pregnancy, and how women’s unaddressed alcohol use may be contributing to widespread intellectual disability. STAT’s analysis of CDC data showed alcohol use during pregnancy ticked down slightly in 2024, but additional data are needed to know whether that is a continuing trend.
Routine screening for alcohol consumption and mental health conditions during pregnancy could help, the report authors say. So could things like "point-of-sale warning signs or alcohol sales taxes," they wrote. Read my story for more details about the CDC’s report. — Isabella Cueto
RESEARCH
How does socioeconomic status affect brain development?
An analysis of brain scans from nearly 12,000 children ages 9 and 10 has found that the leading environmental factor influencing brain structure and function is the socioeconomic status of a child’s family, according to a new report published yesterday in Science.
Household income, local poverty rates, and other neighborhood-level measures of economic activity accounted for about 16% of the variability in children’s brain function. Scientists have long debated which aspects of childhood most influence neural development, as building a brain — all the neuronal connections that form memories, store language, perceive the world, control bodily movements — is an energy-intensive act of singular creation.
The researchers suggest that socioeconomic status is mainly a proxy for sleep and stress. So if you want healthy kids, make sure they hit the hay early and face minimal stress, though some experts cautioned against jumping to this conclusion. Read more about the intriguing study from STAT’s Megan Molteni.