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[目的]掌握三门峡市克山病病情,为今后的防治提供科学依据。[方法]2004~2005年,在灵宝市、卢氏县部分克山病病区对全部3岁及以上居民进行调查。[结果]合计调查1 894人,平均普查率为77.50%;检出慢型克山病患者10例,潜在型克山病患者27例,检出率分别为0.53%、1.43%;检出心电图异常的190人,异常检出率为10.03%;慢型克山病检出率,灵宝市、卢氏县分别为0.11%、0.94%(P<0.05)。克山病病人检出率,男性、女性分别为1.26%、2.53%(P<0.05);3~19、20~49、≥50岁分别为0.00%、2.58%、4.24%(P<0.01)。[结论]三门峡市克山病病区病情稳定,但仍有相当数量的患者。
[Objective] To master the disease of Keshan disease in Sanmenxia City and provide a scientific basis for future prevention and treatment. [Methods] From 2004 to 2005, all Keshan disease wards in Lingbao City and Lushi County were investigated for all residents aged 3 years and over. [Results] A total of 1 894 people were surveyed, the average census rate was 77.50%; 10 cases of chronic Keshan disease and 27 cases of latent Keshan disease were detected, the detection rates were 0.53% and 1.43% respectively; 190 were abnormal and the rate of anomaly was 10.03%. The detection rate of chronic Keshan disease was 0.11% and 0.94% respectively in Lingbao and Lushi counties (P <0.05). The detection rate of Keshan disease patients was 1.26% and 2.53% respectively (P <0.05). The average prevalence of Keshan disease was 0.00%, 2.58% and 4.24% . [Conclusion] The situation of Keshan disease in Sanmenxia City is stable, but there are still a considerable number of patients.