Analysis on the prevention of osteoporosis in middle-aged and elderly residents of Shanghai community
10.3969/j.issn.1674-8115.2020.04.018
- VernacularTitle: 上海市社区中老年居民骨质疏松症预防相关路径分析
- Author:
Feng-Wei WANG
1
Author Information
1. School of Public Health, Shanghai Jiao Tong University
- Publication Type:Journal Article
- Keywords:
Behaviour;
Knowledge;
Knowledge, attitude, and practice (KAP);
Osteoporosis;
Self-efficacy
- From:
Journal of Shanghai Jiaotong University(Medical Science)
2020;40(4):525-529
- CountryChina
- Language:Chinese
-
Abstract:
Objective : To investigate the correlation between knowledge, self-efficacy and prevention management behaviour of osteoporosis among middle-aged and elderly community residents in Shanghai, based on the knowledge, attitude, and practice (KAP) theory. Methods ¡¤ By using convenient sampling, a cross-sectional study was conducted to obtain information of 2 058 residents from 20 communities in Shanghai, concerning socio-demographics, osteoporosis knowledge scale, osteoporosis self-efficacy scale and osteoporosis prevention management be-haviour scale questionnaires. The structural equation model was applied to correlation analysis and path analysis. Results ¡¤ A total of 2 001 valid questionnaires were collected, the average age being (62.12±12.08) years; female osteoporosis prevention self-management behaviour (17.25±5.35) was shown to be better men's (t=3.78, P<0.001). A higher score of prevention management behaviour in osteoporosis was obtained from residents of college education or higher (18.25±5.18), compared with those of primary school or lower (15.34±4.74), and high school (17.09±5.31) (F=26.93, P<0.001), respectively. Higher scores were revealed in groups with family history (18.13±4.73) compared with those without (16.89±5.33) (t=3.89, P<0.001). Higher income groups achieved higher scores (17.90± 4.52), compared with relatively lower income groups (F=8.66, P<0.001). Multiple factor analysis demonstrated that knowledge and self-efficacy were significantly correlated with prevention management behaviour (β=0.27, 95% CI 0.22-0.32; β=1.01, 95% CI 0.92-1.11). Path analysis showed that relevant knowledge (β=0.169, P<0.001) had direct effect on the prevention management behaviour, and could also be mediated by self-efficacy (β=0.410, P<0.001). Conclu-sion ¡¤ Male, low education, no family history of osteoporosis and low income are the risk factors for the decrease of osteoporosis prevention and management behaviour.
