반복교육과 손고정여부에 따른 우리나라 일부 공중보건치과의사의 치주낭심측정압 변화
Periodontal probing force of various public health dentists by repeated education and finger rest
이민선, 박덕영, 이혜린, 김선일, 김경미, 최용금,
소속 상세정보
이민선 ( Lee Min-Sun ) - 강릉원주대학교 치과대학 예방치학교실
박덕영 ( Park Deok-Young ) - 강릉원주대학교 치과대학 예방치학교실
이혜린 ( Lee Hye-Rin ) - 강릉원주대학교 치과대학 예방치학교실
김선일 ( Kim Sun-Il ) - 강릉원주대학교 치과대학 예방치학교실
김경미 ( Kim Kyung-Mi ) - 강릉원주대학교 치과대학 예방치학교실
최용금 ( Choi Yong-Keum ) - 강릉원주대학교 치과대학 예방치학교실
KMID : 0355420110350030326
Abstract
Objectives: The aim of this study was to evaluate the probing force used by public health dentists in Korea.
Methods: The subjects are public health dentists who participated in the Training Course of Oral Examiner for Korean National Health and Nutrition Examination Survey in 2010 and the former part of 2011. The number of subjects in the 2010 survey was 28 and was 22 in the survey in the former part of 2011, with a total of 48 public health dentists. The materials for measuring probing force are an electronic scale, a dentifrom and a CPI probe. The measurements were performed over 4 days, 2 times per day. The total number of measurements was 7. The statistics method is a repeated measurement analysis of the variance of the change of probing force and the Wilcoxon signed rank test was performed to determine the significant difference between the group without a finger rest and the group with a finger rest.
Results: The probing forces are becoming more accurate by repeated training in both the group without the finger rest and the group with the finger rest (p＜0.001). The probing forces according to the number of repeated training times between the group without the finger rest and the group with the finger rest are not significantly different (p＜0.05) except for the baseline (p=0.023).
Conclusions: Three training courses are required to reach the correct level of probing force. These results suggest that repeated training for probing force is better than single-shot training.
키워드
공중보건치과의사; 반복측정분산분석; 손고정; 치주낭심
cpi probe; figner rest; probing force; public health dentist; repeated measures analysis
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