The importance of physical and psychosocial risk factors for disease/disorder of the muscles and joints - a prospective study of women in health care and school: Follow up

Primary outcome variables: pain neck / shoulder and elbow / hand. Primary exposures: Physical exertion (ergonomic factors) and psychosocial work environment (demand-control, fatigue, etc.). Monitoring will take place 2 ½ years after baseline. Purpose: To elucidate the importance of physical and psychosocial work factors for disorders of the muscles and joints and to develop intervention of ergonomic conditions that reduce risk.主要结局变量：颈肩疼痛及肘手疼痛。 主要暴露因素：体力负荷（工效学因素，ergonomic factors）与工作社会心理环境（需求-控制模型、疲劳等）。 监测将在基线评估后2.5年开展。 研究目的： 阐明体力与社会心理工作因素对肌肉骨骼关节疾病的重要作用，并研发可降低此类疾病风险的工效学干预措施。