摘要
目的获得我国沙眼患病分布情况等相关流行病学数据,为制定我国防沙控沙策略提供佐证和决策依据。方法按照世界卫生组织沙眼简化分级系统和沙眼快速评估方法,对我国13个省市地区沙眼可疑高发区进行10岁以下儿童及50岁以上成人沙眼患病情况调查。结果2004年至2007年对10岁以下儿童共有59630人接受检查,TF阳性病例为559例,其阳性率为0.94%。2004年和2005年两年共检查儿童23511人,其中TI阳性病例为97例,阳性率为0.41%;TS阳性病例为17人,阳性率为0.41%。儿童中无TT和CO阳性病例报道。50岁以上成年人的筛查结果显示,在2004年至2007年,共检查82434人,其中,TT的阳性病例为284例,阳性率为0.34%;2004年和2005年两年共检查26857人,TF、TI、TS和CO的阳性率分别为0.03%、0.08%、0.88%和0.05%。结论儿童活动性沙眼患病率已达到控制目标,而成人内翻倒睫的患病率尚未达到目标。筛查的结果为我国提出提前在2016年达到消灭致盲性沙眼的目标提供了决策依据。
Objective To determine the prevalence of trachoma in urban and rural area in China. To provide the data evidence for the strategies of eliminating trachoma in China. Methods Survey was conducted in 13 suspect trachoma high prevalence provinces according to the World Heahh Organization trachoma grading system and Trachoma Rapid Assessment(TRA).Results From 2004 to 2007, a total number of examined children which were younger than 10 years old was 59 630. The prevalence of TF was 0.94%. To sum up the data of 2004 and 2005, the prevalence of active trachoma was 1.71% for children.TT and CO was not reported. The results for subjects older than 50 years old showed that the prevalence of TT was 0.34%. We examined 26 857 aduhs in both 2004 and 2005.The prevalence of TF, TI, TS and CO was 0.03%,0.08%,0.88% and 0.05% respectively. Conclusions The prevalence of active trachoma of younger children was under 5%. However,the prevalence of TT of the adults was not reached the target. (Chin J Ophthalmol, 2016, 52:212-215)
出处
《中华眼科杂志》
CAS
CSCD
北大核心
2016年第3期212-215,共4页
Chinese Journal of Ophthalmology
基金
志谢感谢参与调查的13个省市地区的防盲机构工作人员、各级医生和现场调查员对本此筛查的帮助和支持.此项目得到WHO总部防盲防聋组资金支持和技术支持
关键词
沙眼
防盲
患病率
Trachoma
Prevent of blindness
Prevalence