Michael DePeau-Wilson
MedPage Today
Originally posted 28 DEC 22
Restrictions on access to reproductive care were associated with suicide rates among women of reproductive age, researchers found.
In a longitudinal ecologic study using state-based data from 1974 to 2016, enforcement of Targeted Regulation of Abortion Providers (TRAP) laws was associated with higher suicide rates among reproductive-age women (β=0.17, 95% CI 0.03-0.32, P=0.02) but not among women of post-reproductive age, according to Ran Barzilay, MD, PhD, of the University of Pennsylvania in Philadelphia, and colleagues.
Nor was enforcement of TRAP laws associated with deaths due to motor vehicle crashes, they reported in JAMA Psychiatry in a new tab or window.
Additionally, enforcement of a TRAP law was associated with a 5.81% higher annual rate of suicide than in pre-enforcement years, the researchers found.
"Taken together, the results suggest that the association between restricting access to abortion and suicide rates is specific to the women who are most affected by this restriction, which are young women," Barzilay told MedPage Today.
Barzilay said their study "can inform, number one, clinicians working with young women to be aware that this is a macro-level suicide risk factor in this population. And number two, that it informs policymakers as they allocate resources for suicide prevention. And number three, that it informs the ethical, divisive debate regarding access to abortion."
In an accompanying editorial, Tyler VanderWeele, PhD, of Harvard T.H. Chan School of Public Health in Boston, wrote that while analyses of this type are always subject to the possibility of changes in trends being attributable to some third factor, Barzilay and colleagues did "control for a number of reasonable candidates and conducted sensitivity analyses indicating that these associations were observed for reproductive-aged women but not for a control group of older women of post-reproductive age."
VanderWeele wrote the findings do suggest that a "not inconsiderable" number of women might be dying by suicide in part because of a lack of access to abortion services, and that "the increase is cause for clinical concern."
But while more research "might contribute more to our understanding," VanderWeele wrote, its role in the legal debates around abortion "seems less clear. Regardless of whether one is looking at potential adverse effects of access restrictions or of abortion, the abortion and mental health research literature will not resolve the more fundamental and disputed moral questions."
"Debates over abortion access are likely to remain contentious in this country and others," he wrote. "However, further steps can nevertheless be taken in finding common ground to promote women's mental health and healthcare."
For their "difference-in-differences" analysis, Barzilay and co-authors relied on data from the TRAP laws index to measure abortion access, and assessed suicide data from CDC's WONDER database in a new tab or window database.
