From: Association between sleep duration and metabolic syndrome: a cross-sectional study
 | Sleep Duration | |||
---|---|---|---|---|
< 6 h | 6 to < 8 h | 8 to < 10 h | ≥10 h | |
Menc | 4906 | 29,141 | 10,213 | 670 |
MetSb | 1.12 (1.05–1.19) | Ref | 1.01 (0.96–1.06) | 1.28 (1.08–1.50) |
 WC ≥90 cm | 1.15 (1.08–1.23) | Ref | 0.98 (0.93–1.03) | 1.15 (0.97–1.35) |
 Serum TG ≥150 mg/dL | 1.03 (0.97–1.10) | Ref | 1.09 (1.04–1.15) | 1.33 (1.14–1.56) |
 Serum HDL-C ≤ 40 mg/dL | 0.98 (0.91–1.05) | Ref | 1.04 (0.98–1.10) | 1.12 (0.94–1.34) |
 BP ≥130/85 mmHg | 1.05 (0.98–1.11) | Ref | 0.95 (0.91–1.00) | 0.96 (0.82–1.12) |
 Fasting glucose ≥100 mg/dL | 1.02 (0.96–1.09) | Ref | 1.00 (0.95–1.05) | 1.07 (0.91–1.26) |
Womenc | 11,277 | 53,764 | 22,124 | 1513 |
MetSb | 1.05 (1.00–1.10) | Ref | 1.08 (1.04–1.12) | 1.40 (1.24–1.58) |
 WC ≥80 cm | 1.09 (1.04–1.14) | Ref | 0.99 (0.96–1.02) | 1.14 (1.02–1.27) |
 Serum TG ≥150 mg/dL | 1.01 (0.97–1.07) | Ref | 1.10 (1.05–1.14) | 1.41 (1.25–1.58) |
 Serum HDL-C ≤ 50 mg/dL | 0.96 (0.92–1.00) | Ref | 1.08 (1.04–1.11) | 1.24 (1.12–1.38) |
 BP ≥130/85 mmHg | 1.03 (0.99–1.08) | Ref | 1.01 (0.98–1.05) | 1.11 (0.99–1.24) |
 Fasting glucose ≥100 mg/dL | 1.07 (1.02–1.13) | Ref | 1.07 (1.02–1.11) | 1.39 (1.23–1.57) |