Table 4.
Stratified analyses by gender using the crude and fully-adjusted models
| Types of LA | Men (n = 3,821) | Women (n = 4,454) | ||||||
|
|
|
|||||||
| n | Cumulative incidencea |
Crude CIR
(95% CI) |
Adjusted CIRb
(95% CI) |
n | Cumulative incidencea |
Crude CIR
(95% CI) |
Adjusted CIRb
(95% CI) |
|
| Physical leisure activities | ||||||||
| Without | 1,268 | 8.3% | 1.00 | 1.00 | 1,940 | 11.4% | 1.00 | 1.00 |
| Moderatec | 1,260 | 7.5% | 0.90 (0.69–1.18) | 1.05 (0.81–1.36) | 1,165 | 8.0% | 0.70 (0.55–0.88)* | 0.95 (0.76–1.18) |
| Frequentd | 1,293 | 4.3% | 0.52 (0.38–0.72)* | 0.84 (0.60–1.17) | 1,349 | 3.9% | 0.34 (0.26–0.46)* | 0.70 (0.52–0.95)* |
| P for trend | <0.001 | 0.362 | <0.001 | 0.030 | ||||
| Cognitive leisure activities | ||||||||
| Without | 1,840 | 7.4% | 1.00 | 1.00 | 1,808 | 10.1% | 1.00 | 1.00 |
| Moderatec | 980 | 7.2% | 0.97 (0.74–1.28) | 0.79 (0.61–1.03)† | 1,657 | 7.9% | 0.78 (0.63–0.97)* | 0.91 (0.74–1.12) |
| Frequentd | 1,001 | 4.7% | 0.63 (0.46–0.87)* | 0.65 (0.46–0.89)* | 989 | 5.5% | 0.54 (0.40–0.72)* | 0.88 (0.66–1.18) |
| P for trend | 0.007 | 0.006 | <0.001 | 0.335 | ||||
CI, confidence interval; CIR, cumulative incidence ratio. *P < 0.05. †P < 0.10.
aThe cumulative incidence of incident disability during the 3-year follow-up.
bAdjusted for covariates (i.e., age, socio-economic status, health status, health behaviors, mental functioning, and social participation) and both types of leisure activities.
cMonthly or yearly. dWeekly or more.