CPAP in high-risk pregnancy with OSA
Treatment of obstructive sleep apnea in high risk pregnancy: a multicenter randomized controlled trial
Respiratory research
Findings: Diastolic blood pressure decreased by an average of 2.2 mmHg. Preeclampsia occurred in 13.1% of the CPAP group vs 22.3% with usual care.
Points to consider: 96.5% were recruited in the first trimester; this was not a trial of starting CPAP specifically in trimester III. Mean adherence was 2.5 hours/night. Findings apply to the high-risk OSA population studied.
Device & relevance: Philips Respironics REMstar Auto M / DreamStation named in the methods; the currently offered model needs to be matched.