UNASSIGNED: Three stepped studies were conducted. Process 1: Through literature review and experts\' consensus process, essential skills for G-CBT were articulated and categorized according to the criteria of the Cognitive Therapy Scale, a well-established rating scale for evaluating clinicians\' skills in individual cognitive behavioral therapy. The list of those skills was organized into a rating scale. Process 2: Behavioral anchors were added to each skill and were classified by the levels of difficulty (beginner, intermediate, and advanced levels), based on the rating by G-CBT experts. Process 3: Inter-rater reliability and validity of the rating scale were examined in a sample of 41 videotaped G-CBT sessions of actual clinical sessions and educational role-plays.
UNASSIGNED: The 12-item Group Cognitive Therapy Scale (G-CTS) was developed. It consists of 11 items that are adapted from the original Cognitive Therapy Scale, and a new 12th item called \"Intervention using relationships with other participants,\" which describes therapists\' skills to address group dynamics. The G-CTS showed excellent internal consistency (Cronbach\'s α: 0.95), satisfactory inter-rater reliability (interclass correlation coefficients: 0.65-0.88), and high predictive validity.
UNASSIGNED: A novel rating scale to evaluate therapists\' competency in G-CBT was developed and successfully validated. The G-CTS behavioral checklist created in this study provides concrete guidelines that can be used by therapists to hone their skills in G-CBT.
■进行了三步研究。过程1:通过文献综述和专家共识过程,根据认知疗法量表的标准对G-CBT的基本技能进行了阐述和分类,用于评估临床医生个体认知行为治疗技能的公认评定量表。这些技能的列表被组织成一个评级量表。过程2:将行为锚点添加到每个技能中,并按难度级别进行分类(初学者,中间,和先进水平),根据G-CBT专家的评级。过程3:在41个实际临床课程和教育角色扮演的录像带G-CBT课程样本中,检查了评定量表的评分者间信度和效度。
■制定了12项小组认知治疗量表(G-CTS)。它由11个项目组成,这些项目改编自原始的认知疗法量表,和一个新的第12项称为“使用与其他参与者的关系进行干预,“它描述了治疗师解决群体动态的技能。G-CTS显示出优异的内部一致性(Cronbach'sα:0.95),令人满意的评分者间可靠性(类间相关系数:0.65-0.88),和高预测效度。
■开发并成功验证了一种评估G-CBT治疗师能力的新评定量表。在这项研究中创建的G-CTS行为清单提供了具体的指导方针,可以被治疗师用来磨练他们在G-CBT中的技能。