Outcome reporting in cardio-obstetrics studies: A systematic review

BACKGROUND: Although considerable variation in the reporting and definition of outcomes in cardio-obstetrics studies is acknowledged, the extent of this variation has not been documented. The primary objective of this systematic review was to highlight this variation and inform the development of a Core Outcome Set for studies on Cardiac disease in Pregnancy (COSCarP). METHODS: Medline, Embase, Web of Science and Cochrane Central databases were …