Abstract
Purpose To investigate the structural validity, internal consistency, measurement invariance, and construct validity of the Dutch PROMIS-29 v2.1 profile, including seven physical (e.g., pain, physical function), mental (e.g., depression, anxiety), and social (e.g., role functioning) domains of health, in a Dutch general population sample including subsamples with and without chronic diseases. Methods The PROMIS-29 was completed by 63,602 participants from the Lifelines cohort study. Structural validity of the PROMIS-29, including unidimensionality of each domain and the physical and mental health summary scores, was evaluated using factor analyses (criteria: CFI >= 0.95, TLI >= 0.95, RMSEA
Original language | English |
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Pages (from-to) | 3447-3458 |
Number of pages | 12 |
Journal | Quality of Life Research |
Volume | 31 |
Early online date | 25-Jun-2022 |
DOIs | |
Publication status | Published - Dec-2022 |
Keywords
- PROMIS
- Psychometric properties
- Patient-reported outcomes
- Validation
- Mental health
- Physical health
- PATIENT-REPORTED OUTCOMES
- MINIMALLY IMPORTANT DIFFERENCES
- FUNCTION ITEM BANK
- PHYSICAL FUNCTION
- PAIN INTERFERENCE
- SHORT-FORMS
- R PACKAGE
- HEALTH
- SCALES
- DEPRESSION