Table 2. Adjusted odds ratio and 95% confidence intervals of depressive symptoms with sarcopenia and obesity status in the Kashiwa study.
| Sarcopenia | Non-sarcopenia | ||||||
|---|---|---|---|---|---|---|---|
| + Obesity | - Obesity | + Obesity | - Obesitya | ||||
| OR (95% CI) | p | OR (95% CI) | p | OR (95% CI) | P | OR | |
| Model 1 | 3.63 (1.96–6.71) | <.001 | 1.23 (0.75–2.00) | 0.41 | 1.39 (0.92–2.11) | 0.12 | - |
| Model 2 | 2.99 (1.58–5.65) | <.001 | 0.96 (0.58–1.59) | 0.87 | 1.30 (0.85–1.97) | 0.14 | - |
| Model 3 | 3.03 (1.57–5.86) | 0.001 | 0.96 (0.56–1.63) | 0.87 | 1.34 (0.87–2.06) | 0.19 | - |
| Model 4 | 2.79 (1.43–5.43) | 0.003 | 0.93 (0.55–1.60) | 0.80 | 1.23 (0.79–1.91) | 0.36 | - |
| Model 4a | 1.77 (0.75–4.18) | 0.20 | 0.73 (0.35–1.54) | 0.41 | 1.13 (0.55–2.33) | 0.75 | - |
| Model 4b | 6.05 (1.89–19.38) | 0.003 | 1.36 (0.63–2.93) | 0.44 | 1.28 (0.72–2.26) | 0.40 | - |
a Non-sarcopenia/Non-obesity group is a reference group.
Abbreviations: OR, odds ratio; CI, confidence interval
Model 1: adjusted for age and sex
Model 2: adjusted for age, sex, food intake, poor sleep, and physical activity
Model 3: adjusted for age, sex, food intake, poor sleep, physical activity, education level, social isolation, living alone, and neighborhood ties
Model 4: adjusted for age, sex, food intake, poor sleep, physical activity, education level, social isolation, living alone, neighborhood ties, chronic comorbidity burden, use of antidepressant, and use of statin
Model 4a: adjusted for the same covariates as in Model 4, restricted to those aged 75 or over
Model 4b: adjusted for the same covariates as in Model 4, restricted to those aged 65 to 74