Document Classification

Section Type: RESULTS

Text: Higher pulmonary vascular resistance (2. 1 Wood 's 0. 5 vs. 1. 8 Wood 's 0. 4), larger end-diastolic RV volume index (52. 2 mL/m (2) 7. 3 vs. 49. 9 mL/m (2) 6. 0), larger end-systolic RV volume index (18. 7 mL/m (2) 4. 3 vs. 15. 4 mL/m (2) 3. 6), and lower RV ejection fraction (64. 3 % 6. 8 vs. 68. 4 % 5. 9) were observed in the OSA group compared to non-OSA controls (P < 0. 05, all).