본 연구는 체중조절을 위한 효과적이고 건강한 다이어트 프로그램을 개발하기 위해서 이루어 졌다. 참여자는 여자대학생이었으며 홈페이지 게시판 광고를 통해서 모집되었다. 총 41명이 참여의사를 밝혔고, 사전 검사 결과 비만이 아니거나 사전검사에 참여하지 않은 사람 19명을 제외한22명을 대상으로 프로그램을 실시하였다. 프로그램은 규칙적인 운동, 식사습관 그리고 스트레스관리의 요소를 중심으로 18회기로 구성하였다. 프로그램의 효과는 체중, 체지방률, 근육량, 기초대사량, 내장지방과 목, 배, 허리, 엉덩이 둘레 등 신체측정치, 그리고 자존감, 우울, 식습관, 자신의 체중 및 체형에 대한 지각, 만족도 등 심리적 특성의 변화로 알아보았다. 체지방분석결과를 보면, 18회기로 이루어진 프로그램이 종료된 후 체중, 체지방률, 내장지방수준이 낮아졌다. 추수회기에서도 체중, 체지방률의 감소가 지속되었다. 그러나 18회기 후 근육량과 기초대사량도 함께 저하되는 결과를 보였다. 신체부위별 측정치에서는 본 회기에서 목과 엉덩이 부분이 유의하게 줄어들었어나 배와 허리 둘레의 변화는 없었다. 추수회기에서는 엉덩이 부위의 감소가 유지 되었다. 심리적 특성에서는 우울의 한차원인 의욕상실이 줄어들었고, 체형과 체중에 대한 만족도도 나아지는 것으로 나타났다. 그러나 자존감의 증진은 유의하지 않았다. 이런 결과는 건강한 다이어트 프로그램이 생활양식의 변화와 심리적 요소에 초점을 둘 필요성이 있음을 시사한다. 마지막으로 본 연구의 제한점과 장래연구방향에 대해서 논의하였다.
This study was conducted to develop a effective and healthy diet program for body weight control. Participants were university women, via advertisements throughout homepage. Forty one participants were informed and 19 participants who were not fat or did not participate in screening test were excluded, then 22 participants took part in this program. The program was focused on regular exercises, eating habit, and stress management, 18 session were implement. Physical measurement such as weight, body fat ratio, amount of muscle, resting metabolic ratio, visceral fat and neck, abdomen, waist, and hips size, and psychological factor such as self-esteem, depression, eating habit, perception of self body weight and body shape, satisfaction. In body fat analysis, after program were completed, body weight, percent body fat, visceral fat level decreased. And in follow up sessions, decrease in body weight, percent body fat were continued. After 18 sessions, however, amounts of muscle and resting metabolic ratio decreased together. In measurement of body region, neck and hips region sizes decreased significantly, but abdomen and waist region sizes were not reduced. Follow up sessions kept a decrease of hips size. In psychological characteristics, loss of volition what is one dimension of depress decreased and satisfactions in body shape and body weight improved. But improvement of self-esteem was not significant statistically. These consequences suggest that healthy diet program should focus on change in life style and psychological factors. Finally, I discussed about limitations and directions of future research.
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