Study design We will conduct an umbrella systematic review to identify eligible randomized controlled trials (RCTs) that compare the safety and efficacy of pharmacological, mechanical, or combined methods for inpatient cervical ripening and labor induction. We assume that participants who fulfilled the inclusion criteria will be equally eligible to be assigned randomly to any of the interventions of interest (to meet the assumption of transitivity). This study is exempt from Institutional...
Source: https://osf.io/udas2/