치과위생사의 임상시험에 대한 인식도
The perception in regard to the clinical trial of dental hygienists
장나희, 정의정, 장계원,
소속 상세정보
장나희 ( Chang Na-Hee ) - 분당서울대학교병원 의학연구소
정의정 ( Jung Ui-Jung ) - 혜전대학 치위생과
장계원 ( Jang Gye-Won ) - 진주보건대학교 치위생과
KMID : 1020220140140060839
Abstract
Objectives: The purpose of the study was to investigate the perception of clinical trials of dental hygienist.
Methods: A self-reported questionnaire was filled out by 126 dental hygienists in Seoul, Kyonggi and other area from October 1 to November 15, 2012. The instrument of the study was adapted from Jung and reconstructed. The questionnaire consisted of general characteristics of the subjects(9 questions) and recognition for clinical trials(10 questions). Recognition for clinical trials instrument included recognition for clinical trial conception(2 questions), objective recognition(5 questions), and subjective recognition for clinical trial(3 questions). The instrument was score by Likert 5 scale and Cronbach alpha was 0.936 in the study. Data were analyzed by SPSS 20.0 program and set at p<0.05. Independent t-test, chi-square test, one way ANOVA, and post-hoc Duncan test were done.
Results: Those who had higher ages and higher education tended to have longer clinical careers(p<0.05). There was a significant difference in clinical trials between the level of education, clinical dental hygienists and professors. The differences in problem perception for activation of clinical trial according to workplace appeared to lack of publicity and inadequacy of facilities(p<0.05).
Conclusions: To improve the perception of the clinical trials in dental hygienists, it is necessary to prepare the human resources programs, the additional curricula, continuing education courses and active publicity.
키워드
인식도; 임상시험; 치과위생사
clinical trial; dental hygienist; perception
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