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Clinically significant changes in pain along the Pain Intensity Numerical Rating Scale in patients with chronic low back pain
Low back pain (LBP) is the most common cause of chronic pain. Numerous clinical scales are available for evaluating pain, but their objective criteria in the management of LBP patients remain unclear. This study aimed to determine an objective cutoff value for a change in the Pain Intensity Numerica...
Autores principales: | , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7053735/ https://www.ncbi.nlm.nih.gov/pubmed/32126108 http://dx.doi.org/10.1371/journal.pone.0229228 |