Fig. 2From: Blood pressure self-monitoring in pregnancy: examining feasibility in a prospective cohort studyPersistence of self-monitoring. Of 162 who self-monitored, 160 started before 20Â weeks gestation and, of these, 12 stopped at or before 20Â weeks. The graph presents the remaining 148 patients (74% of the 201 total population, and 91% of the 162 who self-monitored). Mean gestation at delivery is indicated by the dotted line (38.2Â weeks)Back to article page