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. 2023 Sep 29;5(39):866–871. doi: 10.46234/ccdcw2023.165

Table S1. Association between various types of physical activities and the risk of all-cause mortality, by age group and sex, among Chinese older adults from 1998 to 2018.

Physical activity Hazard ratio (95% CI) for all-cause mortality Hazard ratio (95% CI) for all-cause mortality P interaction
Note: The full model was adjusted for sex, ethnicity, residence, marital status, occupation, income level, educational level, living arrangement, smoking status, drinking status, dietary diversity score type, body mass index, self-reported health status, hypertension, diabetes mellitus, respiratory diseases, cardiovascular diseases, ADL disability, Mini-Mental State Examination score, and cancer, with mutual adjustments for regular exercise, leisure activities, or physical work as appropriate.
The age attained was utilized as the time scale.
Abbreviation: HR=hazard ratios; CI=confidence interval; ADL=activities of daily living.
* P<0.05.
P<0.01.
§ P<0.001.
<80 years old (n=6,814) ≥80 years old (n=27,224)
Regular exercise 0.112
No Reference Reference
Yes 1.049 (0.944–1.163) 0.885 (0.854–0.918)§
Leisure activities 0.088
No Reference Reference
Yes 0.817 (0.729–0.916)§ 0.898 (0.856–0.943)§
Physical work 0.046
No Reference Reference
Yes 1.023 (0.884–1.183) 0.968 (0.928–1.009)
Male (n=14,152) Female (n=19,886)
Regular exercise 0.128
No reference reference
Yes 0.882 (0.841–0.925)§ 0.925 (0.882–0.970)§
Leisure activities 0.023
No Reference Reference
Yes 0.876 (0.821–0.934)* 0.930 (0.875–0.988)
Physical work 0.854
No Reference Reference
Yes 0.963 (0.902–1.029) 0.981 (0.933–1.032)