From: Results

NCBI Bookshelf. A service of the National Library of Medicine, National Institutes of Health.
CI = confidence interval; DPQDA = Dallas Pain Questionnaire daily activities; indvl = individual; LBPRS = low back pain rating scale; N = number; ODI = Oswestry Disability Index; QDS = Quebec Disability Scale; RDQ = Roland-Morris Disability Questionnaire; SD = standard deviation; SIP = Sickness Impact Profile; SMD = standardized mean difference
a Multidisciplinary rehabilitation intensity: 1= high, 2= not high, 3= unclear or not reported
From: Results
NCBI Bookshelf. A service of the National Library of Medicine, National Institutes of Health.