본 연구는 정서 마음챙김 기반 폭식 개선 프로그램이 폭식경향 여대생의 부정정서, 고통 감내력, 정서적 섭식 및 폭식행동에 미치는 영향을 검증하고자 하였다. 이를 위해 서울·경기권에 거주하는 여대생 중 폭식경향을 보고한 학생 32명을 처치집단(n=16)과 대기통제집단(n=16)에 무선할당 하였다. 처치집단은 주 2회, 50분 내외로 총 6회기의 정서 마음챙김 기반 폭식 개선 프로그램을 실시하였다. 처치집단과 대기통제집단에게 프로그램 전, 후에 사전검사와 사후검사를 실시하였으며, 프로그램 종료 3주 후 추수검사를 실시하였다. 측정도구로는 신경성 폭식증 검사 개정판(BULIT-R), 식사장애 검사(EDI), 식이 행동 질문지(DEBQ), 정신건강 척도(SCL-90-R), 한국판 개정된 인지적 및 정서적 마음챙김 척도(CAMS-R), 고통 감내력 척도(DTS), 거울 보고 별 모양 따라 그리기 검사(MTPT-C)를 사용하였다. 분석결과 처치집단은 대기통제집단에 비해 부정정서, 정서적 섭식 및 폭식행동이 유의하게 감소하였으며, 고통 감내력은 유의하게 증가하였다. 그 효과는 추수검사 시기까지 유지되었다. 그러나 처치집단의 거울 보고 별 모양 따라 그리기 검사(MTPT-C) 지속시간은 대기통제집단에 비해 유의하게 증가되지 않았다. 다음으로 참가자들에게 나타난 처치효과가 신뢰로운 수준인지 검증하기 위해 분석한 결과, 처치집단에서 평균 63.8%, 대기통제집단에서 평균 17.01%의 처치 반응률을 나타냈다. 두 집단 간 신뢰변화 지수의 차이는 유의한 것으로 나타났다. 끝으로 본 연구의 의의와 후속 연구를 위한 제언이 논의되었다.
The purpose of this study was to examine the effects of emotion-mindfulness based binge improvement program on binge eating behavior and its associated psychological factors in female university students. The participants of this study were university students who were prone to binge eating disorders. The students were selected based on scores on the BULIT-R (Bulimia Test Revised). 16 od the students randomly assigned to the emotion-mindfulness group and 16 in the wait-control group. The emotion-mindfulness based binge improvement program were administered for 6 sessions (50 minutes each, twice a week). All participants of the emotion-mindfulness group and wait-control group completed pre-test, post-test, 3 weeks follow-up test. Some of the measurements tools employed by the researcher include Bulimia Test Revised(BULIT-R), Eating Disorder Inventory(EDI), Dutch Eating Behavior Questionnaire(DEBQ), Symptom Check List(SCL-90-R), Distress Tolerance Scale(DTS), The Computerized Mirror-tracing Persistence Task(MTPT-C), and Cognitive and Affective Mindfulness Scale Revised(CAMS-R). The analysis of the results provided that the scores of anxiety, depression, distress tolerance, emotional eating and binge eating behavior in the emotion-mindfulness group significantly decreased compared to the wait-control group and the effects were maintained within a three-week follow-up period. However, on the Computerized Mirror-Tracing Persistence Task (MTPT-C) there was no significant change in the emotion-mindfulness group compared to the control group. In the RCI test, the treatment response rate was approximately 69.78% in the emotion-mindfulness group and 17.01% in the wait-control group. The RCI is appeared to be significant between groups. Finally, this study discusses the implications and suggestions for future research.
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