국민건강보험 요양급여자료를 이용한 한국 성인의 영구치 발거원인 구강상병 비중
Reasons for extraction of permanent teeth in Korea
하정은, 배광학,
소속 상세정보
하정은 ( Ha Jung-Eun ) - 질병관리본부 건강영양조사과
배광학 ( Bae Kwang-Hak ) - 서울대학교 치의학대학원 예방치학교실
KMID : 0355420120360010032
Abstract
Objectives: The object of this study was to determine the reasons for tooth extractions of permanent teeth in Korea.
Methods: 2009 National patient samples (NPS) data were obtained for patients from the Health Insurance Review and Assessment (HIRA). We conducted a frequency analysis of the reasons for 93,176 permanent teeth extraction.
Results: Overall, periodontal disease was the most frequent reason for tooth extraction (54.9%), followed by dental caries (38.4%). The males lost more teeth, due to periodontal disease than the females. In the below 30 age groups, caries was the main reason for tooth extraction. However, periodontal disease was remarkably increasing in those aged that were 30 year old and over.
Conclusions: Most of the permanent teeth are extracted, due to caries and periodontal disease. Furthermore, there has been no efficient way of prevention for periodontal disease in public health activities, which targeted the population of the middle age group. Such method might be required.
키워드
영구치발거; 치아우식증; 치주병
Dental caries; Extracted teeth; Periodontal disease
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