Allison Peipert, Sydney Adams, Lorenzo Lorenzo-Luaces
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引用次数: 0
Abstract
Quality of life (QOL) broadly encompasses constructs including health, well-being, life satisfaction, and psychosocial functioning. Depression, a major cause of global disability, is linked to lower QOL. Despite the rise of measurement-based care and patient-reported outcomes, there is no consensus on QOL definitions or models, resulting in varied assessments. This study aims to describe the item content overlap among commonly used QOL measures in depression research. We analyzed 10 QOL measures from a meta-analysis, calculating Jaccard indices to quantify overlap, and used two coding approaches: one for similarly worded items and another for exact word matches. We also categorized items into broader themes. At the most, average Jaccard similarity was M = 0.14 (SD = 0.12), indicating significant heterogeneity among QOL measures in depression. This suggests that QOL outcomes may not be reproducible across different scales. Future research should examine the relationships between the content assessed by various QOL measures.
期刊介绍：
Assessment publishes articles in the domain of applied clinical assessment. The emphasis of this journal is on publication of information of relevance to the use of assessment measures, including test development, validation, and interpretation practices. The scope of the journal includes research that can inform assessment practices in mental health, forensic, medical, and other applied settings. Papers that focus on the assessment of cognitive and neuropsychological functioning, personality, and psychopathology are invited. Most papers published in Assessment report the results of original empirical research, however integrative review articles and scholarly case studies will also be considered.
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