ABSTRACT
Objective:To understand the status of health-promoting lifestyle of middle-aged and elderly patients with knee osteoarthritis, and to comprehensively analyze the influencing factors based on the biological-psychological-social medicine model, to explore controllable factors.Methods:Using convenient sampling method, 177 middle-aged and elderly patients with knee osteoarthritis who were hospitalized in First Affiliated Hospital of Shandong First Medical University (Shandong Provincial Qianfoshan Hospital) from July 2020 to November 2020 were selected for questionnaire survey. The Health Promotion Lifestyle Profile Ⅱ (HPLP-Ⅱ) was used to evaluate their health promotion lifestyle status, the influencing factors were measured by general data sheet, Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), disease recognition questionnaire for knee osteoarthritis patients, Social Support Rating Scale (SSRS), Hamilton Anxiety Scale (HAMA), Hamilton Depression Scale (HAMD) and Self-efficacy for Managing Chronic Disease (CDSES), respectively.Results:The total score of HPLP-Ⅱ, the total score of WOMAC, the score of disease recognition questionnaire, the total score of SSRS, the score of HAMA, HAMD, CDSES were (117.52 ± 15.58), (105.63 ± 31.64), (14.21 ± 3.23), (38.60 ± 5.18), (7.76 ± 4.41), (6.01 ± 4.54), (33.77 ± 6.04) points for middle-aged and elderly patients with knee osteoarthritis. The results of multiple linear regression analysis showed that the influencing factors were disease cognition, per capita monthly income, imaging grade, self-efficacy, support utilization, objective support, a total of 71.9% variation of regression equation could be explained.Conclusions:Middle-aged and elderly knee osteoarthritis patients health promotion lifestyle score at a low level, to improve, affected by disease cognition, imaging grading, self-efficacy, social support, medical staff should combine the degree of disease and individualized factors for disease health education, improve patients′ self-efficacy and social support level, prompting patients to adopt a healthy lifestyle.