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目的了解辽宁省城乡居民慢性病的患病率及分布特征,为制定慢性病预防控制规划及政策提供依据。方法采用多阶段分层整群随机抽样方法,抽取三市三县16370名15岁以上居民,以入户面访方式进行调查。结果慢性病总患病率为34.48%,城市(41.85%)高于农村(28.65%),女性(39.45%)高于男性(29.38%),25岁以后随年龄增长慢性病患病率显著上升。慢性病患病率居前5位依次是循环系统疾病(13.18%)、肌肉骨骼系统疾病(7.84%)、消化系统疾病(3.92%)、内分泌营养代谢疾病(2.19%)和呼吸系统疾病(2.15%),共占慢性病总例数的84.87%。结论循环系统疾病是威胁辽宁省居民健康的首要疾病,是慢性病防治工作的重点。
Objective To understand the prevalence and distribution of chronic diseases in urban and rural residents in Liaoning Province and provide evidence for the formulation of policies and prevention programs for chronic diseases. Methods The multi-stage stratified cluster random sampling method was used to select 16,370 residents over the age of 15 in three counties of three cities, and investigated by means of home interview. Results The total prevalence of chronic diseases was 34.48%. The prevalence of chronic diseases in urban areas was higher than that in rural areas (28.65%). The prevalence of chronic diseases was significantly higher in urban areas (39.45%) than that in men (29.38%). The top five chronic diseases were circulatory diseases (13.18%), musculoskeletal diseases (7.84%), digestive diseases (3.92%), endocrine and nutritional diseases (2.19%) and respiratory diseases (2.15% ), Accounting for 84.87% of the total cases of chronic diseases. Conclusion Circulatory system diseases are the primary diseases that threaten the health of residents in Liaoning Province and are the focus of prevention and treatment of chronic diseases.