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孕妇使用计划行为理论进行体育锻炼的意愿
Author(s) -
Zhu Gangjiao,
Qian Xiangzi,
Qi Ling,
Xia Chang,
Ming Yu,
Zeng Zhi,
Liu Yuanxia,
Yang Yan,
Zhang Mengtian,
Zhang Hongling
Publication year - 2020
Publication title -
journal of advanced nursing
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.948
H-Index - 155
eISSN - 1365-2648
pISSN - 0309-2402
DOI - 10.1111/jan.14347
Subject(s) - theory of planned behavior , pregnancy , structural equation modeling , perceived control , medicine , cross sectional study , psychology , guideline , physical activity , control (management) , clinical psychology , developmental psychology , physical therapy , statistics , genetics , management , mathematics , pathology , economics , biology
Aim To identify the intention of Chinese pregnant women to undertake physical activity (PA) using the theory of planned behaviour. Design A cross‐sectional survey. Methods From April – October 2017, a cross‐sectional questionnaire was completed by 746 pregnant women from the Health Birth Cohort in Wuhan, China. The theory of planned behaviour variables as well as sociodemographic characteristics was recorded, and the Pregnancy PA Questionnaire was together used to assess their PA during pregnancy. Results Only 11.3% of the women met the international guideline. The intention to undertake PA was found it to be positive in 63.9% of pregnant women. Structural equation modelling analysis revealed that behavioural attitudes, subjective norms, and perceived behavioural control (PBC) influenced PA by directly influencing the behaviour intention. Both behavioural attitude and subjective norms influenced PA by indirectly affecting the behaviour. Overall, the model described 60% variance of the behavioural intention to undertake PA during pregnancy. Conclusion PBC was confirmed to be a prominent factor in determining behavioural intention to undertake PA during pregnancy. Pregnant women should be helped and appropriately guided by health providers to overcome barriers to PA. Effect This study investigates the effect of perceived behavioural control (PBC) on the intention to undertake physical activity (PA). The findings suggest that nurses’ and midwives’ attention should be focused on how to promote the improvement of perceived behavioural control ability of pregnant women to improve pregnant women's PA intention. The attitude of pregnant women on taking up PA and their ability to control behaviours can be improved with support from family or healthcare providers.