论文部分内容阅读
目的了解沙坪坝区歌乐山镇托幼机构3~6岁儿童营养、健康状况和龋患情况。方法采用普查方法,对沙坪坝区歌乐山镇所有托幼机构3~6岁儿童1909例进行体格测量、血红蛋白检测以及龋(齿)筛查。采用EXCEL2003软件,按3、4、5、6岁4个年龄组对检测资料进行整理和统计分析。结果沙坪坝区歌乐山镇托幼机构3~6岁男女儿童身高、体重随着年龄的增加符合一般儿童生长发育规律。低体重、发育迟缓、消瘦、超重以及肥胖率分别是3.77%、4.61%、3.35%、13.51%和4.77%,随年龄增加无明显的变化(P﹥0.05)。3~6岁儿童贫血率7.44%,3岁年龄组最高,6岁年龄组最低,随年龄增加贫血率有降低的趋势(χ~2=9.82,P﹤0.05)。3~6岁儿童乳牙龋患率31.74%。3岁年龄组最低,6岁年龄组最高,随年龄增加乳牙龋患率有增加的趋势(χ~2=42.48,P﹤0.05)。结论沙坪坝区歌乐山镇幼托机构3~6岁儿童营养状况较好,营养过剩现象多,但营养不良仍有存在,贫血率也高;乳牙龋患现状不容忽视,应采取针对性的措施予以改善。
Objective To understand the nutritional status, health status and caries status of children aged 3-6 in Kindergartns in Geleshan Town, Shapingba District. Methods 1909 cases of children aged 3 ~ 6 years in all nurseries in Geleshan Town, Shapingba District were measured by physical survey, hemoglobin and caries (teeth) screening. Using EXCEL2003 software, according to 3,4,5,6-year-old 4 age groups on the test data collation and statistical analysis. Results The height and weight of boys and girls aged 3 ~ 6 in Kindergartns in Geleshan Town, Shapingba District accorded with the growth and development regularity of children. Low weight, stunting, weight loss, overweight and obesity rates were 3.77%, 4.61%, 3.35%, 13.51% and 4.77%, respectively. There was no significant change with age (P> 0.05). The anemia rate of children aged 3 ~ 6 years old was 7.44%, the highest in 3 years old group and the lowest in 6 years old group. The anemia rate decreased with age (χ ~ 2 = 9.82, P <0.05). The rate of primary deciduous caries in 3 ~ 6 years old children was 31.74%. The lowest was in the 3-year-old group and the highest in the 6-year-old group. The caries prevalence increased with age (χ ~ 2 = 42.48, P <0.05). Conclusion The children aged 3 ~ 6 years old in Geleshan Town, Shapingba District, have better nutritional status and more nutritional surplus, but malnutrition still exists and the anemia rate is also high. The status of deciduous dental caries can not be neglected, and specific measures should be taken improve.