Surveillance of Keshan disease in Wudalianchi city Heilongjiang province in 2009
10.3760/cma.j.issn.1000-4955.2012.06.017
- VernacularTitle:2009年黑龙江省五大连池市克山病病情监测结果分析
- Author:
Li-wei, ZHANG
;
Rong, RONG
;
Jie, HOU
;
Hong-qi, FENG
;
Shu-hua, GUO
;
Bo-nan, XU
;
Ya-fei, SUN
;
Dan-dan, LI
;
Li-jun, ZHANG
- Publication Type:Journal Article
- Keywords:
Keshan disease;
Surveillance;
Outcome assessment
- From:Chinese Journal of Endemiology
2012;31(6):657-659
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the surveillance results and grasp the situation of Keshan disease in Wudalianchi city Heilongjiang province.Methods In 2009,Kaifa village was selected as the surveillance point in Wudalianchi city,total resident population were monitored by routine clinical examination and 12-lead electrocardiogram(ECG) tracing.Suspected cases with Keshan disease were taken chest X-ray,and Keshan disease was diagnosed based on Keshan Disease Diagnostic Criteria (WS/T 210-2011).Results A total of 795 people were investigated,including 397 males and 398 females.Eighteen people were found to be the patients with Keshan disease,of which 13 cases were latent Keshan patients,5 cases were chronic Keshan patients.The overall detection rate was 2.27％,aged 24 to 83 years old.There was no acute type and subacute type of Keshan disease in the surveillance point.Twenty nine cases of abnormal ECG were detected,the detection rate was 3.65％ (29/795),of which the 18 patients with Keshan disease were all had abnormal ECGs,mainly taken the form of ST-T changes and completely right bundle branch blocked.Six cases of male patients with Keshan disease were detected,the detection rate was 1.52％ (6/397); 12 cases of female patients with Keshan disease were detected,the detection rate was 3.01％ (12/398).Conclusions There is still potential and chronic Keshan disease cases in Wudalianchi city.We must keep on the monitoring on Keshan disease,master the dynamical changes of the disease conditions,and carry out the targeted prevention and control of Keshan disease.
