Articles: low-back-pain.
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Oswestry Disability Index (ODI) was established by Fairbank in 1989 to assess functional disabilities in low back pain (LBP). It was last updated in 2019 as ODI version 2.1b (ODI AU_2.1b). ODI was first translated into Simplified Chinese Oswestry Disability Index (CODI) in 2008 by Lue. The construct validity, internal consistency, level of agreement and the floor and ceiling effects of CODI were found unclear by Yao in 2016. This study will verify how well the adapted Cantonese-Hong Kong Oswestry Disability Index version 2.1b (HKCODI) aligns with ODI AU_2.1b in the Southern Chinese population. ⋯ Cross-cultural adaptation of ODI AU_2.1b has been translated and validated as HKCODI and Item-8 (Sex Life) was suggested to skip for patient older than 60. HKCODI is a fully self-administered and highly reliable tool in assessing the functional disability of patients with LBP in the Southern Chinese population.
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Randomized Controlled Trial
The effect of oral magnesium supplementation on acute non-specific low back pain: Prospective randomized clinical trial.
We aimed to investigate the effect of oral magnesium supplementation for acute low back pain. ⋯ Level I, prospective randomized controlled study.
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We investigated the prevalence of Modic changes (MCs) and associated pathologies in pediatric patients. ⋯ Diagnostic: individual l cross-sectional studies with consistently applied reference standard and blinding.