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目的:了解青少年口腔健康状况和行为,为牙病防治工作和口腔健康教育规划提供信息依据。方法:参照第三次全国口腔健康流行病学调查方案,设计口腔健康调查表,对新疆塔城地区额敏县1 073名汉族和哈萨克族学生进行口腔检查和卫生行为问卷调查,并进行统计学分析。结果:52.8%哈萨克族和63.6%汉族青少年养成每天2次刷牙习惯;33%哈萨克族、59.8%汉族青少年进行定期体检;40.6%哈萨克族和47.8%汉族就医时选择大型医院;了解口腔知识途径为各种媒体占43.6%;牙体缺损未充填率35.9%;因外伤、龋损、先天缺失导致牙列缺损的比例分别为0.65%、3.17%、3.45%;未进行牙列缺损修复者占6.5%;牙龈炎性色红、肿胀、增生检出率分别达22.1%、9.6%、2.1%;轻度牙石34.0%。结论:塔城地区额敏县青少年口腔健康状况不容乐观,哈萨克族学生口腔保健意识低于汉族学生,需全面加强口腔健康宣教和相关知识普及。
OBJECTIVE: To understand the oral health status and behavior of adolescents and to provide information for the prevention and treatment of dental diseases and oral health education planning. Methods: With reference to the third national oral health epidemiological investigation program, the Oral Health Questionnaire was designed to investigate the oral examination and health behaviors of 1,073 Han and Kazak students in Emin County, Tacheng District of Xinjiang. analysis. Results: 52.8% of Kazaks and 63.6% of Han nationality youths developed brushing habit twice a day; 33% of Kazaks and 59.8% of Han nationals performed regular physical examinations; 40.6% of Kazaks and 47.8% of Han people sought large hospitals when seeking medical treatment; Accounting for 43.6% for all kinds of media; the rate of filling of tooth defects was 35.9%; the percentage of dentition defects caused by trauma, caries and birth defects were 0.65%, 3.17% and 3.45% respectively; those who had not undergone dentition defect repair accounted for 6.5%. The detection rates of gingival inflammatory redness, swelling and hyperplasia were 22.1%, 9.6% and 2.1% respectively, and 34.0% mild calculus. Conclusion: The oral health status of adolescents in Emin County of Tacheng is not optimistic. The awareness of oral health among Kazakh students is lower than that of Han students. It is necessary to comprehensively promote oral health education and related knowledge popularization.