Table 5 Demographic Characteristics of Patients with and without Bowel Resection (Excluding Peptic Ulcer Disease Patients).
Variables | Bowel resection | SMD | |||
|---|---|---|---|---|---|
No (n = 35,004) | Yes (n = 35,004) | ||||
n | % | n | % | ||
Gender | 0.01 | ||||
Female | 17,098 | 49% | 16,886 | 48% | |
Male | 17,906 | 51% | 18,118 | 52% | |
Age, year | |||||
18–30 | 3396 | 10% | 3195 | 9% | 0.02 |
31–40 | 4621 | 13% | 4592 | 13% | 0.002 |
41–50 | 6345 | 18% | 6217 | 18% | 0.01 |
> 50 | 20,642 | 59% | 21,000 | 60% | 0.02 |
Mean, (SD) | 55.4 | (18.4) | 56.0 | (18.3) | 0.03 |
Occupation | |||||
Officer | 16,298 | 47% | 16,332 | 47% | 0.002 |
Worker | 7586 | 22% | 7762 | 22% | 0.01 |
Farmer | 738 | 2% | 582 | 2% | 0.03 |
Fisher | 6076 | 17% | 6119 | 17% | 0.00 |
Others | 4306 | 12% | 4209 | 12% | 0.01 |
Comorbidities | |||||
Hypertension | 10,099 | 29% | 9965 | 28% | 0.01 |
Diabetes | 6247 | 18% | 5371 | 15% | 0.07 |
Hyperlipidemia | 2683 | 8% | 2329 | 7% | 0.04 |
Coronary artery disease | 4192 | 12% | 3714 | 11% | 0.04 |
Cerebrovascular accident | 3674 | 10% | 3159 | 9% | 0.05 |
Chronic kidney disease | 1111 | 3% | 1176 | 3% | 0.01 |
COPD | 2449 | 7% | 2153 | 6% | 0.03 |
Chronic liver disease | 1977 | 6% | 1585 | 5% | 0.05 |
Autoimmune disease | 400 | 1% | 390 | 1% | 0.003 |
Psoriasis | 72 | 0.2% | 74 | 0.2% | 0.001 |
Vasculitis | 166 | 0.5% | 14 | 0.04% | 0.09 |
IBD | 665 | 2% | 752 | 2% | 0.02 |
