頁籤選單縮合
題名 | 臺北市五十六至七十四學年度國小國中學生歷年來齲齒之研究= |
---|---|
作者 | 謝四恩; 紀雪雲; |
期刊 | 醫學研究 |
出版日期 | 19870500 |
卷期 | 7:6 1987.05[民76.05] |
頁次 | 頁317-332 |
分類號 | 416.942 |
語文 | chi |
關鍵詞 | 研究; 國小; 國中; 臺北; 學生; 齲齒; |
中文摘要 | 本研究對象包括自五十六年至七十四學年度間,臺北市政府教育局實施國小、國中學生健康檢查,接受牙科檢查之學生。蒐集歷年檢查資料,採橫斷及世代研究法(Cross-Section & Cohort Study),以95%信賴區間、比率值Z檢定以及卡方檢定,比較同一時期或不同時期、性別、年齡(或年級)以及地區別學生齲蝕指數(DMFT, deft)、齲齒矯治率(填補率)、完全無齲齒百分率以及齲齒盛行率之差異情形,期能提供進一步齲齒研究之參考或提供改善學生齲齒狀況之具體建議。本研究發現國小、國中學生恒齒齲蝕情形近年有好轉,乳牙及六歲齒則無改善;女生恒齒齲齒比男生嚴重;年齡越大(6-14歲)恒齒齲齒盛行率及齲蝕指數越高,乳牙則相反;年齡及性別與齲齒矯治率之相關受其他因素影響;本研究同時發現過去有關齲齒之研究由於調查期間太短,不易看出其趨勢以致錯下結論,此顯示對類似慢性疾病或體格缺點相關因素之探討,此種橫斷與世代研究並進的方法是必需的。 |
英文摘要 | The target of this study includes the primary school and junior high school students who took the health and dental examination given by the Taipei city department of Education from the academic year of 1967 to 1985. By cohort and cross-section method, using the past reports data, we found that the percentages of primary school students' DMFT index rose from 1968 to 1976, and began to stable after 1983. On the other hand, the same percentages of junior high school students were increased for 3 times from 1981 to 1985. The prevalence rate of caries of primary school students was around 90% between 1981 to 1985, although junior high school students had a low prevalence rate in 1985. In considering sex, girls had a higher DMFT index than that of boys. By evaluating the R.I. percentage, it shows Da-An district is the best in Taipei. In conclusion, our study provided the information about the DMFT(deft) index, caries prevalence rate, R.I. percentage, caries free percentage of students of the primary and the junior high schools. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。