An innovative implementation strategy to improve the use of Dutch guidelines on hypertensive disorders in pregnancy: A randomized controlled trial.

Objective: To evaluate the effectiveness of an innovative strategy to improve implementation of evidence-based guidelines on the management of hypertension in pregnancy compared to a common strategy of professional audit and feedback.

Design: Cluster randomized controlled trial (c-RCT).

Setting: Sixteen Dutch hospitals.

Physical activity, depressed mood and pregnancy worries in European obese pregnant women: results from the DALI study.

Background: The purpose of this study was to examine the association between mental health status (i.e. depressed mood and pregnancy-related worries) and objectively measured physical activity levels in obese pregnant women from seven European countries.