Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.
Psychiatry Clin Neurosci. 2010 Oct;64(5):499-504. doi: 10.1111/j.1440-1819.2010.02130.x.
Resilience refers to positive adaption in the face of stress or trauma. Assessing resilience is crucial in trauma-related research and practice. The 10-item Connor-Davidson Resilience Scale (CD-RISC) has been demonstrated to be a valid and reliable tool to achieve this goal. This study was designed to examine the psychometric properties of the 10-item CD-RISC in a sample of Chinese earthquake victims.
A total of 341 participants (185 women, 156 men) aged 20-63 years were recruited from a psychological relief program supported by the Institute of Psychology, Chinese Academy of Sciences following the 'Wenchuan' earthquake. The participants were given the 10-item CD-RISC and the 17-item post-traumatic stress disorder (PTSD) subscale of the Los Angeles Symptom Checklist (LASC) 4 months after the earthquake.
The results of exploratory factor analysis indicated that a single-factor model consistent with the original design of the 10-item CD-RISC was support. The scale was also demonstrated to have good internal consistency (Cronbach's alpha = 0.91) and test-retest reliability (r = 0.90 for a two-week interval). Scores on the scale could reflect different levels of resilience in populations that are thought to be differentiated (probable PTSD vs healthy controls, t(339) = -7.60, P < 0.01, Cohen's d = 0.84). Moreover, the total resilience scores were significantly negatively correlated with scores on total PTSD scale and its three subscales for all participants.
The Chinese version of the 10-item CD-RISC has excellent psychometric properties, and is applicable for Chinese people.
韧性是指面对压力或创伤时的积极适应。评估韧性对于创伤相关研究和实践至关重要。10 项 Connor-Davidson 韧性量表（CD-RISC）已被证明是一种有效的、可靠的工具，可以达到这一目的。本研究旨在检验 CD-RISC 中文版在汶川地震后中国地震灾民样本中的心理测量学特性。
共有 341 名年龄在 20-63 岁的参与者（185 名女性，156 名男性）参加了中国科学院心理研究所的心理救援项目。参与者在地震后 4 个月内接受了 10 项 CD-RISC 和洛杉矶症状清单（LASC）的 17 项创伤后应激障碍（PTSD）子量表。
探索性因素分析的结果表明，一个与 CD-RISC 原始设计一致的单因素模型得到了支持。该量表还具有良好的内部一致性（Cronbach's alpha = 0.91）和重测信度（两周间隔的 r = 0.90）。该量表的得分可以反映出被认为不同的人群的不同韧性水平（可能的 PTSD 与健康对照组，t（339）= -7.60，P < 0.01，Cohen's d = 0.84）。此外，所有参与者的总韧性得分与总 PTSD 量表及其三个子量表的得分呈显著负相关。
中文版 10 项 CD-RISC 具有良好的心理测量学特性，适用于中国人。
