Cohort Studymoderate evidence
Association of Positive airway pressure adherence with mortality and cardiovascular events in high vs low risk sleep apnoea patients.
The European respiratory journal·September 3, 2026·PMID 42562587
Why it mattersPhysiological biomarkers like sleep apnoea-specific hypoxic burden and event-related heart rate response may identify OSA patients who derive the greatest cardiovascular benefit from PAP therapy, enabling more personalized treatment decisions.

The papers that matter, first.
MedLit ranks the medical literature into a specialty feed with concise summaries, evidence-aware triage, and visual takeaways.
§
MedLit · Evidence, Distilled