Key clinical point: The chances of postpartum readmission for hypertension were significantly higher among patients discharged with labetalol vs nifedipine after delivery, irrespective of the severity of their hypertensive disorder of pregnancy.
Major finding: Compared with nifedipine, the chances of postpartum readmission for hypertension were higher with labetalol (adjusted odds ratio [aOR] 1.63, 95% CI 1.43-1.85), with the risk being persistent among patients with mild (aOR 1.57; 95% CI 1.29-1.93) and severe (aOR 1.63, 95% CI 1.43-1.85) hypertensive disorders.
Study details : This study evaluated 24,477 patients who were discharged with nifedipine (36.8%), labetalol (57.7%), or both medications (5.6%) after delivery .
Disclosures: This study did not report any source of funding. DJ Lyell declared receiving payment from various sources.
Source: Do SC et al. Postpartum readmission for hypertension after discharge on labetalol or nifedipine. Obstet Gynecol. 2022;140(4):591-598 (Sep 8). Doi: 10.1097/AOG.0000000000004918