From: Scrub typhus and depression: a nationwide cohort analysis
Variable | Without scrub typhus | With scrub typhus | |||||||
---|---|---|---|---|---|---|---|---|---|
Event | Person-years | Ratea | Crude HR | Event | Person-years | Ratea | Crude HR (95% CI) | Adjusted HRb (95% CI) | |
Sex | |||||||||
 Female | 51 | 37,459 | 1.36 | Reference | 21 | 9232 | 2.27 | 1.67 (1.43, 1.95)* | 1.68 (1.45, 1.96)* |
 Male | 66 | 70,973 | 0.93 | Reference | 24 | 17,672 | 1.36 | 1.46 (1.29, 1.65)* | 1.46 (1.29, 1.64)* |
P for interaction | Â | Â | Â | Â | Â | Â | Â | Â | 0.16 |
Stratify age | |||||||||
 ≤ 49 | 52 | 65,025 | 0.80 | Reference | 25 | 16,123 | 1.55 | 1.94 (1.71, 2.19)* | 1.95 (1.72, 2.20)* |
 50–64 | 35 | 28,372 | 1.23 | Reference | 15 | 7028 | 2.13 | 1.73 (1.46, 2.06)* | 1.73 (1.46, 2.05)* |
 65 + | 30 | 15,036 | 2.00 | Reference | 5 | 3753 | 1.33 | 0.67 (0.50, 1.02) | 0.69 (0.52, 1.01) |
P for interaction |  |  |  |  |  |  |  |  | < 0.001 |
Comorbidityc | |||||||||
 No | 61 | 87,465 | 0.70 | Reference | 31 | 21,555 | 1.44 | 2.06 (1.85, 2.29)* | 2.06 (1.85, 2.29)* |
 Yes | 56 | 20,968 | 2.67 | Reference | 14 | 5350 | 2.62 | 0.98 (0.80, 1.20) | 0.98 (0.80, 1.20) |
P for interaction |  |  |  |  |  |  |  |  | < 0.001 |