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| 1 | 2009年全国克山病病情监测汇总分析显示文摘目的 分析全国克山病病情,为调整防治策略提供科学的依据.方法 根据2009年克山病监测方案和《克山病诊断标准》(GB 17021-1997),在黑龙江、吉林、辽宁、内蒙古、河北、河南、山东、山西、重庆、四川、云南、陕西、甘肃、湖北和贵州,共15个省(市、自治区)的91个监测点,对全体居民进行问卷调查、临床查体、心电图描记,疑似病例拍摄胸部X线片或行心脏超声检查.每个监测点抽取12岁以下男童和成年男性各10名,采集发样,2,3-二氨基萘荧光法检测发硒含量.结果 共检诊53 414人,检出克山病1 081例,总检出率为202.4/万.其中慢型和潜在型克山病各为235、846例,检出率分别为44.0/万和158.4/万;男性检出率为158.8/万(337/23 743),女性为237.3/万(704/29 671);60~ 79岁人群克山病检出率较高(424.3/万);检出<30岁的小年龄病例137例,占12.7%.共采集发样1 382份,平均发硒含量为(0.302±0.142)mg/kg.结论 克山病仍是不容忽视的公共卫生问题.在开展克山病监测时,应加强慢型克山病患者管理和重点地区的补硒工作.克山病监测方法需要加以改进,以满足不同时期克山病病情评估的需求. | 孙中明 侯杰 赵丽丽 王铜 李世娥 冶超 庞宏洋 王 吴欢 | 2015 | 中华地方病学杂志2015,34,6: | 19 |
| 2 | 硒的生物医学作用研究进展显示文摘综述了近年来在人体活性硒的生物医学研究方面的最新发现,并对未来的研究进行展望,以期为研究硒在生物医学中的利用及其与人体健康的关系提供参考。 | 殷菲敏 田宗仁 张克 薛文通 | 2021 | 粮食与油脂2021,34,5: | 14 |
| 3 | Efficacy of Long-term Selenium Supplementation in the Treatment of Chronic Keshan Disease with Congestive Heart Failure显示文摘Few effective treatments for chronic Keshan disease have been available till now.The efficacy of long-term selenium supplementation in the treatment of chronic Keshan disease with congestive heart failure is inconclusive.This study aimed to determine whether selenium supplementation is associated with a decreased risk of cardiac death in chronic Keshan disease with congestive heart failure by ten years of follow-up.A retrospective long-term follow-up analysis was performed on a monitored cohort consisting of 302 chronic Keshan disease patients with a mean age of 40.8±11.4 years.Of the 302 chronic Keshan disease patients,170(56.3%)were given selenium supplementation until the end point of follow-up.Cox proportional hazards regression models were used to identify the independent predictors of cardiac events.Our results showed that during the follow-up,there were 101 deaths of patients with chronic Keshan disease in the selenium supplementation group(101/170,59.4%)and 98 in non-selenium supplementation group(98/132,74.2%).Multivariate analyses suggested that selenium supplementation was associated with a decreased risk of cardiac death(HR 0.39,95%CI 0.28-0.53)after adjustment for baseline age,sex,cigarette smoking,family history of Keshan disease,body mass index(BMI),heart rate,electrocardiogram(ECG)abnonnalities,blood pressure,initial cardiothoracic ratio,left ventricular可ection fractions(LVEF)and whole-blood selenium concentration.Our ten-year follow-up analysis indicated that selenium supplementation,specifically combined with the use of angiotensinconverting cnzyme inhibitor and beta blocker therapy,improved the survival of patients with chronic Keshan disease with congestive heart failure.BMI,selenium deficiency,male,combined ECG abnonnalities,LVEF,and fast heart rate increased the risk of cardiac events. | Yan-he ZHU Xin-feng WANG Guang YANG Jin WEI Wu-hong TAN Li-xin WANG Xiong GUO Mikko J.Lammi Jie-hua XU | 2019 | Current Medical Science2019,39,2: | 4 |
| 4 | 黑龙江省尚志市元宝镇克山病病情消除评估的研究显示文摘目的针对《全国地方病防治规划(2011-2015年)》中克山病防控的目标为基本消除克山病,探索克山病消除评估的研究方法。方法应用全人群克山病病例搜索和重点人群调查相结合方法。全人群病例搜索是在元宝镇全部村村医上报克山病疑似病例与受威胁人口资料,对疑似病例进行诊断核实,重点人群调查是在克山病病情最重的村做重点调查,获得各型克山病病例,同时进行危险因素调查,采集重点调查村中成人和儿童枕部距发根2 cm发样2 g,测量发硒水平。对尚志市疾病预防控制中心进行克山病防控措施及其落实情况问卷调查。结果元宝镇共有人口16 487人,常住人口14 862人,未检出急型、亚急型克山病病例,检出慢型克山病10例,患病率6.7/万,其中男性6例,患病率为6.5/万,女性5例,患病率为6.9/万;潜在型克山病调查点共调查常住人口399人,其中男性150人,女性249人,共检出潜在型克山病10例,患病率为2.5%,其中男性4例,患病率为2.7%,女性6例,患病率为2.4%,均高于全国非克山病病区扩心病调查中类潜在型克山病0.9%的本底值。发硒水平为(0.230±0.179)mg/kg,其中12例发硒水平<0.12 mg/kg,占23.5%,4例发硒水平<0.05 mg/kg,占7.8%。结论该研究方法可满足克山病消除评估的需要,通过此评估方法,元宝镇克山病病情仍未达到消除水平。 | 李世娥 王铜 冶超 郭子丹 刘红 邓晶 徐伯楠 候杰 吴欢 高祥芝 周慧慧 庞宏洋 李奇 | 2015 | 中国地方病防治2015,30,6: | 2 |