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To investigate the correlation model between 8 kinds of leisure activities and 8 physical and mental health indexes of the elderly.
Outcome-wide analysis was performed based on 15 771 samples aged over 65 years old from the Chinese Longitudinal Healthy Longevity Survey (CLHLS) data in 2018.
Lack of housework increased the risk of cognitive impairment (RR=1.892, 95%CI: 1.666-2.148), physical function (RR=1.323, 95%CI: 1.228-1.425), and activity of daily living (ADL) disability (RR=5.004, 95%CI: 4.159-6.019) in the elderly. Feeding activity was associated with mental health, but lack of feeding activity increased the risk of instrumental activity of daily living (IADL) disability (RR=1.279, 95%CI: 1.180-1.387), while the association with disease risk was not robust (E=1.322, CI=1.185). In terms of cognitive activities, less friends talk was associated with higher risk of cognitive impairment (RR=1.214, 95%CI: 1.061-1.390); reading activities were only related to cognitive function (RR=1.413, 95%CI: 1.123-1.778); playing cards/mahjong was related to depression (β=-0.043,-0.868 to -0.237) and cognitive function (RR=1.752, 95%CI: 1.387-2.212). Watching TV was significantly correlated with emotional health, depression, anxiety, cognitive function, ADL, and physical function.
Leisure activities are beneficial to maintain and promote the physical and mental health and physical function of the elderly, and cognitive activities are beneficial to maintain and improve the cognitive function and mental health of the elderly. Physical activity is more effective in improving living ability and physical function.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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