摘要
目的:评估慢性病负性情绪筛查量表在冠心病患者中的信度与效度。方法:采用慢性病负性情绪筛查量表(NECIS),修订版控制态度量表(CAS-R),患者健康问卷(PHQ-9)以及广泛性焦虑量表(GAD-7)对460名冠心病患者进行问卷调查。通过因子分析及假设检验来评估NECIS量表的结构效度;以PHQ-9及GAD-7量表作为效标来评估NECIS量表的效标关联效度;通过Cronbach’sα系数来评估量表的内部一致性信度。结果:444名研究对象完成此次调查。因子分析结果表明NECIS量表包含两个公因子。感知控制力低的患者,其NECIS得分越高。NECIS量表得分与PHQ-9以及GAD-7量表得分的相关系数为0.469和0.628。量表总的Cronbach’sα系数为0.815,各因子的Cronbach’sα系数分别为0.853和0.787。结论:NECIS量表具有良好的信效度,可以作为评估冠心病患者负性情绪的有效工具。
Objective： To evaluate the reliability and validity of the Negative Emotions due to Chronic Illness Screening Test（NECIS） in patients with coronary heart diseases（CHD）. Methods： 460 patients with CHD were invited to fill in the NECIS, Control Attitude Scale-Revised（CAS-R）, General anxiety disorder（GAD-7） and the Patient Health Questionnaire（PHQ-9）. The construct validity of the NECIS was evaluated through the factor analysis and hypothesis testing. GAD-7 and PHQ-9 were regarded as the criteria to evaluate the criterion-related validity of the NECIS. Cronbach＇s alpha coefficient was used to evaluate the internal consistency reliability of the NECIS. Results： 444 participants completed all the scales.Results of the factor analysis showed that the NECIS included two factors. Patients with lower perceived control would report more severe negative emotions. The correlation coefficients between NECIS scores with the scores of GAD-7 and PHQ-9 were 0.469 and 0.628. The Cronbach＇s alpha coefficients were 0.815, 0.853 and 0.787 for the total scale and each factor.Conclusion： The NECIS scale had good reliability and validity and could be used as a measurement to evaluate the negative emotions in patients with CHD.
作者
陈梓
喻惠丹
CHEN Zi;YU Hui-dan(School of Health Sciences,Wuhan University,Wuhan 430071,China)
出处
《中国临床心理学杂志》
CSSCI
CSCD
北大核心
2018年第4期666-670,共5页
Chinese Journal of Clinical Psychology
基金
武汉大学健康学院自主科研课题(JSZD2016004)
关键词
冠心病
负性情绪
信度
效度
Coronary heart disease
Negative emotion
Validity
Reliability
