Variables | Group | HR (95% CI) | P values |
---|---|---|---|
Gender | Male | 1.03 (1.01–1.12) | 0.03 |
Female | 0.94 (0.81–1.08) | 0.10 | |
Age group, years | 60–64 | 0.96 (0.72–1.24) | 0.13 |
65–69 | 1.04 (0.98–1.12) | 0.15 | |
70–74 | 1.11 (1.10–1.52) | 0.02 | |
75–85 | 1.12 (1.11–1.43) | 0.02 | |
Education level | Illiteracy | 1.13 (1.09–1.20) | 0.03 |
Primary school | 1.01 (0.99–1.15) | 0.04 | |
Junior high school | 0.98 (0.77–1.24) | 0.23 | |
Senior high school and above | 0.86 (0.26–2.81) | 0.31 | |
Marital status | Living alone | 1.01 (0.89–1.14) | 0.52 |
Cohabitation | 0.76 (0.58–1.00) | 0.78 | |
Occupation | Farmers | 1.02 (1.00–1.16) | 0.04 |
Blue-collar | 1.09 (1.01–1.25) | 0.02 | |
White-collar | 0.65 (0.43–1.12) | 0.42 | |
BMI, kg/m2 | Normal, BMI < 24 | 0.89 (0.76–1.03) | 0.36 |
Overweight, BMI ≥ 24 and < 28 | 1.04 (1.01–1.27) | 0.04 | |
Obese, BMI ≥ 28 | 1.03 (1.00–1.12) | 0.04 |