乳幼児における齲蝕活性と齲蝕罹患状況の追跡調査 A Longitudinal Investigation of Caries Activity and Caries Status in Young Children

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抄録

岡山県邑久郡邑久町において,乳児健診(9,10,11か月),1歳6か月児健診,2歳児健診,3歳児健診を全て受診した小児468名を対象に,同一個人の乳児期から3歳時までの経年的な齲蝕活性の変化とその後の齲蝕罹患状況との関連性を検討した結果,以下の結論を得た.<BR>1)邑久町の小児の齲蝕罹患状況は,全国平均と比較して低い値であった.<BR>2)CAT値は,増齢にともない高値の割合が増加した.<BR>3)各健診時のCAT値が高い群は,低い群に比べてその後の健診時で有意に高い1人平均def歯数を示した.<BR>4)乳児健診時から3歳時までのCAT値の経年的推移パターンによって,3歳時の齲蝕罹患状況に相違がみられた.

The present study was conducted to investigate the relationship between the longitudinal changes of the caries activity and caries status in 468 children who participated at nine-month, eighteen-month, twenty-five-month and thirty-seven-month dental health screenings in Oku-cho, Okayama, Japan. Oral examinations and Cariostat tests of caries activity were conducted at each screening.<BR>The following results were obtained.<BR>1 ) In Oku-cho both the caries prevalence and mean def score was lower than the national mean values at each age.<BR>2 ) The proportion of the subjects who had a high Cariostat score increased according to age.<BR>3 ) Cariostat test results were significantly related to subsequent def scores.<BR>4 ) There was a different caries status based on the transition of the Cariostat score from 9 months to 37 months.

収録刊行物

  • 小児歯科学雑誌

    小児歯科学雑誌 35(3), 415-421, 1997-06-25

    The Japanese Society of Pediatric Dentistry

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各種コード

  • NII論文ID(NAID)
    10013867262
  • NII書誌ID(NCID)
    AN00116228
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    05831199
  • データ提供元
    CJP書誌  J-STAGE 
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