Hvidberg Line, Jensen Line F, Pedersen Anette F, Aro Arja R, Vedsted Peter
The Research Centre for Cancer Diagnosis in Primary Care (CaP), The Research Unit for General Practice, Aarhus University, Denmark
The Research Centre for Cancer Diagnosis in Primary Care (CaP), The Research Unit for General Practice, Aarhus University, Denmark.
J Health Psychol. 2014 Oct;19(10):1279-90. doi: 10.1177/1359105313488978. Epub 2013 Jul 1.
The aim of this study was to validate the measurement properties of the Danish version of the Illness Perception Questionnaire-Revised adapted to measure symptom representations among patients with colorectal cancer symptoms. A total of 488 colorectal cancer patients completed a questionnaire derived from the Illness Perception Questionnaire-Revised to retrospectively assess cognitive and emotional representations of experienced symptoms. A confirmatory factor analysis indicated no good comparative fit with the Illness Perception Questionnaire-Revised. Using exploratory factor analysis, a 7-factor structure was conducted, which fairly supported the Illness Perception Questionnaire-Revised. The modified Illness Perception Questionnaire-Revised is a promising tool for measuring symptom representations among Danish colorectal cancer patients.
本研究的目的是验证丹麦版《疾病认知问卷修订版》的测量属性,该问卷经过改编用于测量结直肠癌症状患者的症状表现。共有488名结直肠癌患者完成了一份源自《疾病认知问卷修订版》的问卷,以回顾性评估所经历症状的认知和情感表现。验证性因素分析表明,与《疾病认知问卷修订版》的比较拟合度不佳。使用探索性因素分析构建了一个7因素结构,该结构相当程度上支持了《疾病认知问卷修订版》。修订后的《疾病认知问卷修订版》是测量丹麦结直肠癌患者症状表现的一个有前景的工具。