Chad E Cook, Geronimo Bejarano, Jennifer Reneker, Andrew D Vigotsky, Daniel L Riddle
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SYNOPSIS: Responder analyses are methods for analyzing randomized controlled trials, which purport to identify individuals or subgroups of study participants who experienced a "clinically meaningful" improvement from a treatment. Unfortunately, responder analyses have numerous methodological shortcomings, which preclude inferences concerning individual response to treatments and, thus, adoption into clinical practice. In this Viewpoint, we summarize 2 major limitations of responder analyses: (1) their thresholds of success involve arbitrary criteria and (2) responder analyses do not capture true individual treatment effects. J Orthop Sports Phys Ther 2023;53(XX):1-3. Epub: 20 June 2023. doi:10.2519/jospt.2023.11853.
期刊介绍：
The Journal of Orthopaedic & Sports Physical Therapy® (JOSPT®) publishes scientifically rigorous, clinically relevant content for physical therapists and others in the health care community to advance musculoskeletal and sports-related practice globally. To this end, JOSPT features the latest evidence-based research and clinical cases in musculoskeletal health, injury, and rehabilitation, including physical therapy, orthopaedics, sports medicine, and biomechanics.
With an impact factor of 3.090, JOSPT is among the highest ranked physical therapy journals in Clarivate Analytics''s Journal Citation Reports, Science Edition (2017). JOSPT stands eighth of 65 journals in the category of rehabilitation, twelfth of 77 journals in orthopedics, and fourteenth of 81 journals in sport sciences. JOSPT''s 5-year impact factor is 4.061.
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