Table 3.
Association between sleep duration and chronic diseases in Korean adults aged ≥19 years participating in KNHANES V (2010–2012)
| Comparison between ≤6 h and 7–8 h (Ref) of sleep | Comparison between ≥9 h and 7–8 h (Ref) of sleep | ||||||
|---|---|---|---|---|---|---|---|
| N | Crude | Fully adjusteda | N | Crude | Fully adjusteda | ||
| Factors | OR (95 % CI) | OR (95 % CI) | OR (95 % CI) | OR (95 % CI) | |||
| Hypertension | No | 12417 (5353) | 8062 (998) | ||||
| Yes | 3774 (1977) | 1.39 (1.27–1.52) | 0.95 (0.86–1.06) | 2106 (309) | 1.05 (0.88–1.26) | 0.86 (0.7–1.06) | |
| Dyslipidemia | No | 14369 (6359) | 9218 (1208) | ||||
| Yes | 1809 (958) | 1.41 (1.24–1.6) | 1.1 (0.96–1.26) | 954 (103) | 0.83 (0.64–1.08) | 0.71 (0.54–0.94) | |
| Stroke | No | 15953 (7199) | 10042 (1288) | ||||
| Yes | 313 (160) | 1.23 (0.94–1.62) | 0.86 (0.65–1.15) | 176 (23) | 0.93 (0.56–1.55) | 0.62 (0.37–1.05) | |
| Cardiovascular disease | No | 15769 (7090) | 9953 (1274) | ||||
| Yes | 464 (246) | 1.53 (1.23–1.91) | 1.12 (0.89–1.41) | 253 (35) | 0.95 (0.61–1.48) | 0.73 (0.45–1.17) | |
| Osteoarthritis | No | 13860 (5986) | 8987 (1113) | ||||
| Yes | 1911 (1101) | 1.8 (1.6–2.03) | 1.23 (1.07–1.41) | 970 (160) | 1.34 (1.07–1.68) | 0.97 (0.75–1.25) | |
| Rheumatoid arthritis | No | 15875 (7143) | 10009 (1277) | ||||
| Yes | 332 (184) | 1.46 (1.1–1.95) | 1.1 (0.81–1.48) | 176 (28) | 1.47 (0.88–2.48) | 1.2 (0.7–2.06) | |
| Diabetes | No | 14887 (6654) | 9408 (1175) | ||||
| Yes | 1360 (695) | 1.13 (0.99–1.3) | 0.79 (0.69–0.92) | 802 (137) | 1.31 (1.03–1.66) | 1 (0.77–1.32) | |
| Atopic dermatitis | No | 15574 (7058) | 9768 (1252) | ||||
| Yes | 342 (163) | 1.12 (0.87–1.46) | 1.26 (0.95–1.66) | 220 (41) | 1.7 (1.08–2.67) | 1.49 (0.89–2.52) | |
| Pulmonary tuberculosis | No | 15351 (6886) | 9716 (1251) | ||||
| Yes | 794 (404) | 1.31 (1.07–1.6) | 1.21 (0.98–1.5) | 445 (55) | 1.14 (0.8–1.63) | 1.06 (0.72–1.57) | |
| Asthma | No | 15570 (6986) | 9824 (1240) | ||||
| Yes | 522 (282) | 1.34 (1.08–1.67) | 1.16 (0.93–1.46) | 291 (51) | 1.67 (1.15–2.44) | 1.27 (0.84–1.91) | |
| Thyroid-related disorders | No | 15604 (7029) | 9843 (1268) | ||||
| Yes | 659 (328) | 1.27 (1.05–1.54) | 1.16 (0.95–1.41) | 376 (45) | 1.04 (0.69–1.59) | 0.95 (0.62–1.45) | |
| Cancer | No | 15778 (7097) | 9954 (1273) | ||||
| Yes | 504 (269) | 1.61 (1.27–2.04) | 1.38 (1.08–1.77) | 275 (40) | 1.4 (0.9–2.17) | 1.08 (0.67–1.72) | |
| Hepatitis | No | 15966 (7227) | 10039 (1300) | ||||
| Yes | 304 (136) | 0.85 (0.63–1.14) | 0.83 (0.61–1.12) | 181 (13) | 0.53 (0.26–1.07) | 0.6 (0.3–1.21) | |
| Any experience of chronic disease | No | 8077(3262) | 5477(662) | ||||
| Yes | 6672(3358) | 1.40 (1.30–1.52) | 1.10 (1.00–1.21) | 3851(537) | 1.11 (0.96–1.29) | 0.94 (0.77–1.15) | |
Multinomial logistic regression analysis
aAdjusted for age, sex, household income, education, marital status, employment, BMI, smoking, alcohol consumption, level of daily activity, subjective health, bed rest for the past month, absence from work for the past month, stress, depressive symptoms, thoughts of suicide