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Re-evaluating randomized clinical trials of psychological interventions: Impact of response shift on the interpretation of trial results
BACKGROUND: Effectiveness of psychological treatment is often assessed using patient-reported health evaluations. However, comparison of such scores over time can be hampered due to a change in the meaning of self-evaluations, called ‘response shift’. Insight into the occurrence of response shift se...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8148324/ https://www.ncbi.nlm.nih.gov/pubmed/34032803 http://dx.doi.org/10.1371/journal.pone.0252035 |