From: Stop-bang questionnaire for screening obstructive sleep apnea syndrome among hypertensive patients in Kenya
Variable
N = 251
2D-echo ultrasound done
58 (23.3%)
Left atrial enlargement
27 (46.6%)
Ejection Fraction
Reduced
9 (15.5%)
Mid-reduced
5 (8.6%)
Normal
44 (75.9%)
Diastolic dysfunction
25 (43.1%)
RVSP (mmHg)
29.1 (23.9–33.7)