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目的:了解北京市某区入园儿童的生长发育和健康状况。方法:2007年9月1～5日,采用随机整群抽样的方法,抽取北京市某区某镇1所幼儿园入园的全部儿童进行体格检查。结果:在102例受检儿童中,消瘦率、肥胖率、低体重率、超重率分别为1.0%、2.9%、1.0%和1.9%,患龋率为18.63%、贫血患病率为5.88%(均属于轻度贫血)。结论:北京市某区儿童生长发育状况良好,但患龋率和贫血率较高,应加强口腔保健,合理膳食以纠正贫血。
Objective: To understand the growth and health status of children in a certain district of Beijing. Methods: From September 1 to September 5, 2007, a random cluster sampling method was adopted to select all children admitted to a kindergarten in a certain town in a certain district of Beijing for physical examination. Results: Among the 102 children examined, the prevalence of obesity, obesity, low body weight and overweight were 1.0%, 2.9%, 1.0% and 1.9% respectively. The prevalence of caries was 18.63% and the prevalence of anemia was 5.88% (All belong to mild anemia). Conclusion: The growth and development of children in a certain district of Beijing are good, but the caries prevalence rate and anemia rate are higher. Oral health care and reasonable diet should be strengthened to correct anemia.