Prevalence and influencing factors of chronic pain in middle-aged and older adults in China: results of a nationally representative survey
作者：Zhonghua Ai, Churou Tang, Puxian Peng, Xuan Wen, Songyuan Tang · 发表于：Frontiers in Public Health · 年份：2023 · DOI：10.3389/fpubh.2023.1110216 · 被引用次数：44 · 研究领域：Musculoskeletal pain and rehabilitation、Pain Management and Opioid Use、Health Literacy and Information Accessibility
Background With China's rapidly aging population, chronic pain has become a major public health issue. This article aims at determining associations between chronic pain and multiple factors, including demographic characteristics, health status, and health service utilization of middle-aged and older adults in China. Methods We selected all the 19,829 respondents who were over 45 years old from the China Health and Aging Tracking Survey 2018 (CHARLS) as our study population. The key information in terms of the body pain, demographic characteristics, health status, behaviors and health services use was extracted and analyzed. Logistic regression model was used to determine the influencing factors of chronic pain. Results Analysis revealed that 60.02% (9,257) of the data from this survey reported physical pain, with pain sites concentrated at the head (40.9%), lower back (62.2%) and knees (47.2%). Pain was positively associated with influencing factors for pain: being a female (OR = 2.10, 95% CI 1.90–2.33, p < 0.001), living in a western region (OR = 1.28, 95% CI 1.16–1.41, p < 0.001), living in a rural area (OR = 1.14, 95% CI 1.06–1.23, p < 0.001), smoked (OR = 1.26, 95% CI 1.14–1.38, p < 0.001), drank alcohol (OR = 1.16, 95% CI 1.06–1.26, p = 0.001), and had poor self-rated health (OR = 6.84, 95% CI 5.41–8.65, p < 0.001), had hearing problems (OR = 1.23, 95% CI 1.11–3.37, p < 0.001), were depressed (OR = 1.56, 95% CI 1.03–1.29, p &...