Clinical Study

Efficacy of Diltiazem for the Control of Blood Pressure in Puerperal Patients with Severe Preeclampsia: A Randomized, Single-Blind, Controlled Trial

Figure 3

Mean blood pressure based on measurements of blood pressure with data sampled at 6-hour intervals for 48 hours, showing that both drugs lowered blood pressure. However, the reduction was greater with diltiazem. , , , and . Values expressed as the means ± 2SEM were evaluated by repeated measures ANOVA.