精神病患者自我报告的情绪调节困难：情绪调节困难量表（DERS - 16）的心理测量特性

Self-reported emotion regulation difficulties in psychosis: Psychometric properties of the Difficulties in Emotion Regulation Scale (DERS-16).

作者信息

Lawlor Caroline, Vitoratou Silia, Hepworth Claire, Jolley Suzanne

机构信息

Department of Psychology, King's College London, Institute of Psychiatry, Psychology and Neuroscience, London, UK.

North Lambeth Promoting Recovery Team, South London and Maudsley NHS Foundation Trust, London, UK.

出版信息

J Clin Psychol. 2021 Oct;77(10):2323-2340. doi: 10.1002/jclp.23164. Epub 2021 May 10.

DOI:10.1002/jclp.23164

PMID:33971018

Abstract

OBJECTIVE

Individuals with psychosis self-report difficulties in understanding, relating, and responding to emotions as treatment priorities, yet we lack comprehensive, reliable, and valid assessments for routine clinical use.

METHODS

The psychometric properties of a brief version of the Difficulties in Emotion Regulation Scale-16 (DERS-16) were examined using anonymized data from a sample of 150 outpatients with psychosis.

RESULTS

Confirmatory factor analysis supported the five-factor structure of the DERS-16. The model fit was further improved by omitting two items. Measurement invariance was shown with respect to age and gender. The DERS-16 demonstrated good internal consistency, well comparable to the original DERS. Evidence toward convergent validity is also presented.

CONCLUSION

Findings suggest that the DERS-16 is a reliable and valid measure of self-reported emotion regulation difficulties in individuals with psychosis. Further research on the clinical utility of the DERS-16 is needed, including examination of its test-retest reliability and predictive validity in response to targeted interventions.

摘要