【摘要】 目的 探索甘肃省青少年特发性脊柱侧弯患病现状及影响因素。方法 通过设计CRF表和现场筛查的方式,采用多阶段分层整群抽样法进行抽样,收集中学生3118人的测量资料,采用多因Logistic回归分析法分析特发性脊柱侧弯的影响因素。结果 共纳入中学生3118人,脊柱侧弯检出率为8.85%。多因素Logistic回归分析发现,汉族(OR=1.75)、金昌市(OR=3.31)、兰州市(OR=6.80)、甘南藏族自治州(OR=13.57)的中学生特发性脊柱侧弯风险较高;海拔1600～<2000 km (OR=0.23)、海拔≥2000 km (OR=0.04)的中学生特发性脊柱侧弯风险较低。结论 甘肃省中学生AIS检出率较高,其发生受到民族、海拔、城市因素影响。更多还原

【Abstract】 Objective To explore the prevalence of adolescent idiopathic scoliosis and its influencing factors in Gansu Province.Methods A CRF table was designed and a field screening method was conducted.The data of 3118 middle school students were collected by multi-stage stratified cluster sampling method,and the influencing factors of idiopathic scoliosis were analyzed by logistic regression analysis.Results A total of 3118 middle school students were enrolled.The detection rate of scoliosis was 8.85%.Multivariate logistic regression analysis found that the minority(OR=1.75),Jinchang(OR=3.31),Lanzhou(OR=6.80),and Gannan Tibetan Autonomous Prefecture(OR=13.57) were the most susceptible to idiopathic scoliosis.Secondary school students with an altitude of 1600-2000 km(OR=0.23) and above 2000 km(OR=0.04) had lower risk of idiopathic scoliosis.Conclusion The prevalence of adolescent idiopathic scoliosis in middle school students in Gansu Province is high,and its occurrence is affected by ethnic,altitude and city factors.更多还原