Table 2 Adjusted OR (95% CI) and Mean (95% CI) of IADL decline in 3 years for depressive symptoms obtained by multiple logistic regression models
Model1b | aP-values for interaction | Model2c | aP-values for interaction | ||||
|---|---|---|---|---|---|---|---|
70s age group | 80s age group | 70s age group | 80s age group | ||||
ORs (95% CI) | |||||||
Depressive symptoms | No | 1 (Ref.) | 1 (Ref.) | 0.02 | 1 (Ref.) | 1 (Ref.) | 0.03 |
Yes | 2.11 (1.1, 4.03) | 0.81 (0.46, 1.4) | 2.33 (1.13, 4.78) | 0.85 (0.46, 1.53) | |||
Sex | Male | 1 (Ref.) | 1 (Ref.) | 1 (Ref.) | 1 (Ref.) | ||
Female | 0.14 (0.05, 0.31) | 0.53 (0.31, 0.91) | 0.13 (0.04, 0.32) | 0.58 (0.31, 1.08) | |||
Mean (95% CI) | |||||||
MoCA-J score | 0.85 (0.77, 0.94) | 0.97 (0.90, 1.05) | 0.87 (0.78, 0.97) | 0.98 (0.9, 1.07) | |||
Body Mass Index (kg/m2) | – | – | 1.05 (0.92, 1.19) | 0.99 (0.9, 1.06) | |||
ORs (95% CI) | |||||||
History of stroke | No | – | – | 1 (Ref.) | 1 (Ref.) | ||
Yes | – | – | 2.17 (0.53, 7.41) | 0.62 (0.1, 2.25) | |||
History of heart disease | No | – | – | 1 (Ref.) | 1 (Ref.) | ||
Yes | – | – | 1.29 (0.49, 3.12) | 0.91 (0.4, 1.89) | |||
Hypertension | No | – | – | 1 (Ref.) | 1 (Ref.) | ||
Yes | – | – | 0.89 (0.41, 2.01) | 0.77 (0.43, 1.45) | |||
Dyslipidemia | No | – | – | 1 (Ref.) | 1 (Ref.) | ||
Yes | – | – | 0.61 (0.30, 1.25) | 0.68 (0.38, 1.21) | |||
Diabetes | No | – | – | 1 (Ref.) | 1 (Ref.) | ||
Yes | – | – | 1.3 (0.44, 3.39) | 1.26 (0.48, 2.88) | |||
Household income | Satisfaction to neutral | – | – | 1 (Ref.) | 1 (Ref.) | ||
Dissatisfaction | – | – | 1.24 (0.52, 2.78) | 1.38 (0.65, 2.76) | |||
Education | ≧ 16 years | – | – | 1 (Ref.) | 1 (Ref.) | ||
< 16 years | – | – | 2.44 (0.92, 7.71) | 1.28 (0.57, 3.17) | |||
Solitary living | No | – | – | 1 (Ref.) | 1 (Ref.) | ||
Yes | – | – | 0.18 (0.01, 0.95) | 1.05 (0.50, 2.11) | |||