应对癌症的自我效能感：《癌症行为量表》（第2.0版）修订版
Self-efficacy for coping with cancer: revision of the Cancer Behavior Inventory (version 2.0).
作者信息
Merluzzi T V, Nairn R C, Hegde K, Martinez Sanchez M A, Dunn L
机构信息
Department of Psychology, University of Notre Dame, 121 Haggar Hall, Notre Dame, IN 46556, USA.
出版信息
Psychooncology. 2001 May-Jun;10(3):206-17. doi: 10.1002/pon.511.
The Cancer Behavior Inventory (CBI), a measure of self-efficacy for coping with cancer, was revised by adding a new stress management scale and reducing its length from 43 to 33 items. The 33-item CBI was administered to 280 cancer patients. A principal factors analysis with varimax rotation yielded the hypothesized seven factors (alphas in parentheses): (1) maintenance of activity and independence (alpha=0.86), (2) seeking and understanding medical information (alpha=0.88), (3) stress management (alpha=0.86), (4) coping with treatment-related side-effects (alpha=0.82), (5) accepting cancer/maintaining positive attitude (alpha=0.86), (6) affective regulation (alpha=0.81), and (7) seeking support (alpha=0.80). The alpha for the entire CBI was 0.94, the test-retest (1 week) reliability coefficient was 0.74, and correlations with measures of quality of life and coping supported its validity. The CBI may be useful to researchers and clinicians and can be integrated into a self-regulation model of coping.
癌症行为量表（CBI）是一种应对癌症的自我效能感测量工具，通过增加一个新的压力管理量表并将其长度从43项减至33项进行了修订。对280名癌症患者施测了33项版的CBI。采用方差最大化旋转的主因素分析得出了假设的七个因素（括号内为信度系数）：（1）保持活动和独立性（信度系数=0.86），（2）寻求和理解医疗信息（信度系数=0.88），（3）压力管理（信度系数=0.86），（4）应对治疗相关副作用（信度系数=0.82），（5）接受癌症/保持积极态度（信度系数=0.86），（6）情感调节（信度系数=0.81），以及（7）寻求支持（信度系数=0.80）。整个CBI的信度系数为0.94，重测（1周）信度系数为0.74，与生活质量测量指标和应对方式的相关性支持了其效度。CBI可能对研究人员和临床医生有用，并且可以整合到应对的自我调节模型中。
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