体育活动、体重及吸烟与腰痛的关系：一项基于人群的病例对照研究。
Sports activities, body weight and smoking in relation to low-back pain: a population-based case-referent study.
作者信息
Mortimer M, Wiktorin C, Pernol G, Svensson H, Vingård E
机构信息
Department of Occupational Health, Stockholm County Council, Sweden.
出版信息
Scand J Med Sci Sports. 2001 Jun;11(3):178-84.
The study aims to describe the influence of sports activities, high body weight and smoking on low-back pain. The results were obtained from a population-based case-referent study, the Musculoskeletal Intervention Center (MUSIC)-Norrtälje study. In all, 342 male and 449 female cases, and 662 male and 948 female referents participated. Neither low-intensity training many hours/week (> or = 5 h) nor high-intensity training few (1-2 h), intermediate (3-4 h) or many hours (> or = 5 h) per week affected the risk of low-back pain among men. Few (1-2) hours with high-intensity training increased the relative risk of low-back pain among women, RR 1.6 (1.1-2.4). An increased risk of low-back pain was found for men with high body weight, RR 2.2 (CI 1.2-3.9) but not for women. Smoking did not influence the risk of low-back pain.
该研究旨在描述体育活动、高体重和吸烟对腰痛的影响。研究结果来自一项基于人群的病例对照研究，即诺尔雪平肌肉骨骼干预中心（MUSIC）研究。共有342例男性和449例女性病例，以及662例男性和948例女性对照参与研究。每周进行数小时（≥5小时）的低强度训练以及每周进行少量（1 - 2小时）、中等量（3 - 4小时）或大量（≥5小时）的高强度训练，均未影响男性患腰痛的风险。每周进行少量（1 - 2小时）高强度训练会增加女性患腰痛的相对风险，相对风险为1.6（1.1 - 2.4）。高体重男性患腰痛的风险增加，相对风险为2.2（置信区间1.2 - 3.9），但女性并非如此。吸烟并未影响患腰痛的风险。
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