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目的探讨社区人群口腔疾病流行现状及口腔保健行为,为制定有效的防控策略和措施提供依据。方法 2013年10—12月采取随机抽样方法抽取800名社区人群,采用问卷调查结合口腔健康检查的方法收集数据。计数资料比较采用χ2检验,P<0.05为差异有统计学意义。结果调查对象口腔疾病的检出率分别为:龋病47.38%(379/800)、牙齿缺失(包括部分缺失)12.00%(96/800)、牙周炎14.50%(116/800)、牙龈炎39.63%(317/800);人群口腔健康检查和治疗的比例为72.38%(579/800)、日常进行牙周洁治的比例仅为24.88%(199/800)、儿童局部涂氟、窝沟封闭的比例也仅为18.56%(36/194);不同年龄段的龋齿、牙齿缺失(包括部分缺失)、牙周炎牙龈炎检出率比较,差异均有统计学意义(均P<0.05);女性食用甜食的频率高于男性,差异有统计学意义(P<0.05);随着年龄的增长,调查对象日常进行口腔健康检查与治疗、使用牙线进行牙齿清洁、儿童接受局部用氟/窝沟封闭的比例升高,差异均有统计学意义(均P<0.05)。结论深圳市社区人群口腔疾病检出率高,口腔疾病就医意识差。
Objective To investigate the prevalence of oral diseases and oral health behaviors in community population and provide evidence for effective prevention and control strategies and measures. Methods From October to December in 2013, 800 community population were collected by random sampling method and the data were collected by questionnaire combined with oral health examination. Counting data using χ2 test, P <0.05 for the difference was statistically significant. Results The prevalence of oral diseases were 47.38% (379/800) for dental caries, 12.00% (96/800) for missing teeth (partial loss), 14.50% (116/800) for periodontitis, 39.63% (317/800). The rate of oral health examination and treatment in population was 72.38% (579/800), and the proportion of routine periodontal treatment was only 24.88% (199/800) The percentage of dental caries in the same age group was only 18.56% (36/194). There were significant differences in the detection rate of dental caries, tooth loss (including partial deletion) and periodontitis among all age groups (all P <0.05) The frequency of eating sweets was higher than that of men (P <0.05). With the increase of age, the respondents routinely performed oral health examination and treatment, flossing teeth cleaning, children receiving topical fluoride / fissure The proportion of closed increased, the differences were statistically significant (P <0.05). Conclusion The prevalence of oral diseases in Shenzhen community is high, and the awareness of oral diseases is poor.