Table 3.
Multivariable adjusted hazard models for depression-related weight change and incident type 2 diabetes for Ontario adults in the NPHS 1996, CCHS Cycle 1.1, CCHS Cycle 2.1 (n = 59,315).
| Depressive episodes | Total population | Men | Women | |||
|---|---|---|---|---|---|---|
| HR adjusted for age and sex (95% CI) | HR fully-adjusteda (95% CI) | HR adjusted for age (95% CI) | HR fully-adjusteda (95% CI) | HR adjusted for age (95% CI) | HR fully-adjusteda (95% CI) | |
| Depression-related weight gain versus no depression | 1.79 (1.39–2.31) | 1.70 (1.32–2.20) | 1.57 (0.93–2.65) | 1.46 (0.86–2.47) | 1.89 (1.43–2.51) | 1.82 (1.38–2.41) |
| Depression with no weight change versus no depression | 1.30 (1.10–1.52) | 1.23 (1.04–1.45) | 1.29 (0.99–1.68) | 1.20 (0.92–1.56) | 1.30 (1.06–1.59) | 1.24 (1.01–1.53) |
| Depression-related weight loss versus no depression | 1.20 (0.87–1.65) | 1.05 (0.77–1.43) | 1.55 (1.01–2.37) | 1.34 (0.87–2.09) | 0.91 (0.56–1.49) | 0.81 (0.52–1.26) |
| Depression-related weight gain versus weight loss | 1.50 (1.00–2.24) | 1.62 (1.09–2.42) | 1.02 (0.52–1.99) | 1.09 (0.55–2.15) | 2.07 (1.18–3.63) | 2.26 (1.34–3.81) |
| Depression-related weight gain versus no weight change | 1.38 (1.03–1.86) | 1.39 (1.03–1.86) | 1.22 (0.68–2.18) | 1.22 (0.68–2.18) | 1.46 (1.04–2.05) | 1.47 (1.04–2.06) |
| Depression with no weight change versus weight loss | 1.08 (0.76–1.54) | 1.17 (0.83–1.66) | 0.83 (0.51–1.37) | 0.89 (0.54–1.48) | 1.42 (0.84–2.40) | 1.54 (0.95–2.51) |
Weighted using survey weights provided by Statistics Canada; all missing covariates imputed.
aEstimates adjusted for age categories, sex, education, income, marital status, geography, born in Canada, ethnicity, smoking, alcohol consumption, physical activity levels, self-reported hypertension and heart disease, and survey cycle.