Hypertensive Disorders of Pregnancy and Incident Dementia
JAMA Network Open 10.1001/jamanetworkopen.2026.35819September 24, 2026 at 11:00 AM EDT
In this cohort study, HDPs were associated with an increased risk of incident dementia after adjustment for baseline maternal, socioeconomic, and obstetric factors. However, this association was no longer statistically significant after additional adjustment for postdelivery vascular and metabolic conditions. Given the small number of dementia events among females with HDPs, these findings should be interpreted cautiously. These findings suggest that HDPs may serve as an early-life marker of long-term neurovascular vulnerability.
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