Table 2: Univariate analysis of associated clinical factors for gallstone disease among elderly agricultural and fishing screened subjects (n = 6,511).

Gallstone diseaseCrude OR (95% CI)Adjusted OR* (95% CI)
Yes (N = 860)No (N = 5651)

Sex
 Male 48434871.00
 Female 37621641.25 (1.08–1.45)
Age (years)
 60–6422519151.00
 65–7431321271.25 (1.04–1.50)
 75–84 24013681.49 (1.23–1.81)
 ≥85822412.90 (2.18–3.86)
Obesity
 No 33528561.001.00
 Yes 52527951.60 (1.38–1.85)1.21 (1.02–1.45)
Elevated blood pressure
 No 53139531.001.00
 Yes 32916982.90 (2.18–3.86)1.42 (0.95–1.88)
Central obesity
 No 51243771.001.00
 Yes 34812742.34 (2.01–2.71)1.93 (1.64–2.20)
Hyperglycemia
 No 65646841.001.00
 Yes 2049671.51 (1.27–1.79)1.37 (1.09–1.66)
Hypercholesterolemia
 No 50536491.001.00
 Yes 35520021.33 (1.15–1.54)1.09 (0.81–1.38)
Hypertriglyceridemia
 No 54236941.001.00
 Yes 31819571.61 (1.03–2.52)1.54 (0.97–2.46)
Low HDL-C
 No 60934741.001.00
 Yes 25121770.66 (0.56–0.77)0.78 (0.55–1.03)
High BUN
 No 70448091.001.00
 Yes 1568421.27 (1.05–1.53)1.11 (0.94–1.29)
High creatinine
 No 77952051.001.00
 Yes 814461.21 (0.95–1.56)1.04 (0.83–1.27)
Hyperuricemia
 No 50136771.001.00
 Yes 35919741.34 (1.15–1.55)1.18 (0.82–1.66)
Higher AST
 No 73456631.001.00
 Yes 1278481.16 (0.94–1.41)1.03 (0.87–1.21)
Higher ALT
 No 71647851.001.00
 Yes 1448661.11 (0.92–1.35)1.01 (0.90–1.13)
Metabolic syndrome
 None10311211.001.00
 One or two38525321.66 (1.32–2.08)1.47 (1.20–1.75)
 Three or more37219982.03 (1.61–2.55)1.82 (1.57–2.10)

*Adjustment for gender and age.