The Prioritization of Clinical Risk Factors of Obstructive Sleep Apnea Severity Using Fuzzy Analytic Hierarchy Process

Table 1

Patients’ characteristics.

OSA severity	Number of patients	Age (years)	Sex		RDI (events/hour)
		Range (mean ± SD)	Male (%)	Female (%)	Range (mean ± SD)
No OSA	62	23–85 (49.6 ± 16.1)	38.7	61.3	0.0–4.9 (2.9 ± 1.3)
Mild OSA	178	20–90 (50.6 ± 13.3)	45.8	54.2	5.0–14.9 (10.1 ± 3.0)
Moderate OSA	262	19–83 (54.7 ± 13.3)	55.9	44.1	15.0–29.8 (22.0 ± 4.3)
Severe OSA	540	19–88 (54.8 ± 12.8)	69.6	30.4	30.1–168.2 (60.6 ± 25.3)