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Placebo Effect of Sham Spine Procedures in Chronic Low Back Pain: A Systematic Review
BACKGROUND: The literature lacks information about the characteristics of the placebo effect following sham spine procedures for chronic low back pain. We aim to evaluate the effect using pain score data from the sham arms of published trials. METHODS: Relevant trials were selected and reviewed. Bas...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Dove
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8488027/ https://www.ncbi.nlm.nih.gov/pubmed/34616178 http://dx.doi.org/10.2147/JPR.S317697 |