학술논문

Development of Autogenic Training Clinical Effectiveness Scale (ATCES) / 自律訓練法の臨床効果測定用尺度 (ATCES) の開発 -尺度の信頼性, 妥当性の検討-
Document Type
Journal Article
Source
心理学研究 / The Japanese Journal of Psychology. 2002, 72(6):475
Subject
Autogenic Training Clinical Effectiveness Scale (ATCES)
assessment of clinical effectiveness
autogenic training
reliability
validity
Language
Japanese
ISSN
0021-5236
1884-1082
Abstract
The purpose of the present study was to develop a scale measuring clinical effectiveness of autogenic training. In Study 1, 167 undergraduates completed a survey of items concerning physical and mental states, which were thought to vary in the course of autogenic training. With item and factor analyses, 20 items were selected, and the resulting scale (ATCES) had high discrimination and clear factor structure. In Study 2, reliability and concurrent and clinical validity of the scale were examined with three groups of respondents: 85 mentally healthy, 31 control, 13 clinical persons. The scale showed a high test-retest correlation (r=.83) and α coefficient (α=.86). ATCES had a Pearson correlation coefficient of r =.56 with General Health Questionnaire (GHQ-12), and r=.73 with trait anxiety (STAI-T). And ATCES successfully discriminated the mentally healthy and clinical groups in terms of clinical effectiveness. These results demonstrated high reliability and sufficient concurrent and clinical validity of the new scale.