All sub jects com pleted a struc tured ques tion naire, includ ingperceived exerciscbene fits, per ceived exercisebarriers, exercise self-efficacy, and stages of exer cise, pre-test and post-test.

• 研究结果发现实验组在计画介入后，自觉运动利益及运动自我效能绵显著高于计画介入前，而自觉运动障碍显著低于计画介入前，但对照组此三者之计画介入前后结果则无显著差异。