Table 1: Patient characteristics

Variable Summary (N=94)
Age 69 (25–75)
Gender
Male 34 (36%)
Female 60 (63%)
BMI 29.0 (24.7–32.6)
Echo RVSP 71 (57–82)
Snoring 50 (53%)
Excessive daytime sleepiness 22 (23%)
Witnessed sleep apnea 12 (13%)
Systemic Hypertension 55 (59%)
- The sample median (25th percentile, 75th percentile) is given for numerical variables.