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Papers of the Week

2022 May 19

BMC Sports Sci Med Rehabil



Cultural adaptation and psychometric assessment of the Persian version of the lumbar spine instability questionnaire.


Ansari N N, Abdollahzade Z, Naghdi S, Beigmohammadi M T, Kashi-Alashti M
BMC Sports Sci Med Rehabil. 2022 May 19; 14(1):90.
PMID: 35590342.


The Lumbar Spine Instability Questionnaire (LSIQ) is a self-reported measure of clinical instability of the lumbar spine. This study aimed to translate and culturally adapt the LSIQ into Persian language (LSIQ-P) and to evaluate its reliability and validity in a sample of patients with chronic non-specific low back pain (LBP).