From: Non-alcoholic fatty liver disease among patients with sleep disorders: a Nationwide study of Taiwan
 | Comparison Cohort | Sleep Disorder Cohort |  | ||
---|---|---|---|---|---|
(N = 33,045) | (N = 33,045) |  | |||
Characteristics | N | % | N | % | p-valuea |
Sex |  |  |  |  | < 0.001 |
 Women | 14,002 | 42.4 | 19,937 | 60.3 |  |
 Men | 19,043 | 57.6 | 13,108 | 39.7 |  |
Age (year) |  |  |  |  | < 0.001 |
 20–39 | 17,696 | 53.6 | 7582 | 22.9 |  |
 40–59 | 10,817 | 32.7 | 13,271 | 40.2 |  |
  ≥ 60 | 4532 | 13.7 | 12,192 | 36.9 |  |
 Mean (standard deviation) | 41.3 | (15.6) | 53.6 | (16.5) | < 0.001b |
Comorbidities | |||||
 Diabetes | 1529 | 4.6 | 4816 | 14.6 | < 0.001 |
 Dyslipidemia | 2451 | 7.4 | 8474 | 25.6 | < 0.001 |
 Hypertension | 4231 | 12.8 | 14,476 | 43.8 | < 0.001 |
 Ischemic Heart Disease | 1659 | 5.0 | 8176 | 24.7 | < 0.001 |
 Depression | 218 | 0.7 | 4111 | 12.4 | < 0.001 |
 Anxiety disorder | 1120 | 3.4 | 12,870 | 39.0 | < 0.001 |