Randomized trial: In pregnant women with mild and moderate chronic hypertension, the use of labetalol was associated with more adverse events compared to methyldopa or no medication 8 Dec, 2020 | 07:26h | UTC Methyldopa versus labetalol or no medication for treatment of mild and moderate chronic hypertension during pregnancy: a randomized clinical trial – Hypertension in Pregnancy Commentary: Methyldopa versus labetalol or no medication for the treatment of mild and moderate chronic hypertension during pregnancy: a randomized clinical trial – Physician’s Weekly