Table 1 Distribution of age, gender, and comorbidity between hepatitis infection and comparison cohort
From: Association of viral hepatitis and bipolar disorder: a nationwide population-based study
|  | Hepatitis infection | Comparison N = 192,860 | p value†| ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Total (n = 48,215) | HBV (n = 34,459, 71.5%) | HCV (n = 9893, 20.5%) | Both (n = 3863, 8.0%) | ||||||||
N | % | N | % | N | % | N | % | N | % | ||
Age, year | 0.99 | ||||||||||
 20–34 | 12,799 | 26.6 | 11,028 | 32.0 | 1121 | 11.3 | 650 | 16.8 | 51,196 | 26.6 |  |
 35–49 | 16,568 | 34.4 | 13,023 | 37.8 | 2347 | 23.7 | 1198 | 31.0 | 66,272 | 34.4 |  |
 50–64 | 12,013 | 24.9 | 7447 | 21.6 | 3319 | 33.6 | 1247 | 32.3 | 48,052 | 24.9 |  |
 65+ | 6835 | 14.2 | 2961 | 8.59 | 3106 | 31.4 | 768 | 19.9 | 27,340 | 14.2 |  |
 Mean (SD) | 46.5 | (15.4) | 43.4 | (14.2) | 55.8 | (15.6) | 51.0 | (15.0) | 46.3 | (15.8) | 0.001 |
Gender | 0.99 | ||||||||||
 Women | 20,699 | 42.9 | 14,134 | 41.0 | 4863 | 49.2 | 1702 | 44.1 | 82,796 | 42.9 |  |
 Men | 27,516 | 57.1 | 20,325 | 59.0 | 5030 | 50.8 | 2161 | 55.9 | 110,064 | 57.1 |  |
Comorbidity | |||||||||||
 Cirrhosis | 28,450 | 59.0 | 18,803 | 54.6 | 6905 | 69.8 | 2742 | 71.0 | 23,111 | 12.0 | < 0.001 |
 Hypertension | 12,542 | 26.0 | 6876 | 20.0 | 4331 | 43.8 | 1335 | 34.6 | 41,379 | 21.5 | < 0.001 |
 Hyperlipidemia | 9671 | 20.1 | 6276 | 18.2 | 2501 | 25.3 | 894 | 23.1 | 27,681 | 14.4 | < 0.001 |
 Asthma | 3026 | 6.28 | 1800 | 5.22 | 926 | 9.36 | 300 | 7.77 | 9114 | 4.73 | < 0.001 |
 CAD | 6016 | 12.5 | 3107 | 9.02 | 2253 | 22.8 | 656 | 17.0 | 18,875 | 9.79 | < 0.001 |
 ALD | 3216 | 6.67 | 1956 | 5.68 | 926 | 9.36 | 334 | 8.65 | 5304 | 2.75 | < 0.001 |
 Anxiety | 3400 | 7.05 | 2081 | 6.04 | 976 | 9.87 | 343 | 8.88 | 8407 | 4.36 | < 0.001 |
 MDD | 1615 | 3.35 | 967 | 2.81 | 464 | 4.69 | 184 | 4.76 | 3917 | 2.03 | < 0.001 |