目的评价疗效满意度问卷在慢性阻塞性肺疾病（COPD）稳定期的信度、效度和反应度。
Objective To evaluate the reliability, validity and responsibility of the efficacy satisfaction scale for COPD patients at stable stage.
目的观察认知行为治疗焦虑症的临床疗效和社会功能、生活满意度、生活质量改善情况。
Objective To observer the clinical effect, social function, life satis faction and quality of life of Cognitive-behavior therapy on anxiety.
疼痛、功能和患者满意度方面的评分也很高。并发症发生率底，疗效满意。
Outcomes with respect to pain, function, and patient satisfaction are high, and complications are acceptably low.
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