Response-shift effects in neuromyelitis optica spectrum disorder: a secondary analysis of clinical trial data
Sign Up to like & getrecommendations! Published in 2020 at "Quality of Life Research"
DOI: 10.1007/s11136-020-02707-y
Abstract: Researchers have long posited that response-shift effects may obfuscate treatment effects. The present work investigated possible response-shift effects in a recent clinical trial testing a new treatment for Neuromyelitis Optica Spectrum Disorder (NMOSD). This pivotal… read more here.
Keywords: trial; response; treatment; shift effects ... See more keywords
Structural equation modeling-based effect-size indices were used to evaluate and interpret the impact of response shift effects.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of clinical epidemiology"
DOI: 10.1016/j.jclinepi.2017.02.012
Abstract: OBJECTIVES The investigation of response shift in patient-reported outcomes (PROs) is important in both clinical practice and research. Insight into the presence and strength of response shift effects is necessary for a valid interpretation of… read more here.
Keywords: response; effect size; change; shift effects ... See more keywords