Articles: low-back-pain.
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The objective of this magnetic resonance imaging study was to evaluate the role of degenerative changes, developmental spinal stenosis, and compression of spinal nerve roots in chronic low back (CLBP) and radicular pain in Finnish conscripts. The degree of degeneration, protrusion, and herniation of the intervertebral discs and stenosis of the nerve root canals was evaluated, and the midsagittal diameter and cross-sectional area of the lumbar vertebrae canal were measured in 108 conscripts with CLBP and 90 asymptomatic controls. ⋯ Multifactorial analysis of the magnetic resonance imaging findings provided a total explanatory rate of only 33%. Narrowing of the vertebral canal in the anteroposterior direction was more likely to produce CLBP and radiating pain than intervertebral disc degeneration or narrowing of the intervertebral nerve root canals.
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Randomized Controlled Trial
A randomized, double-blind, controlled trial: intradiscal electrothermal therapy versus placebo for the treatment of chronic discogenic low back pain.
A prospective, randomized, double-blind, placebo-controlled trial of intradiscal electrothermal therapy (IDET) for the treatment of chronic discogenic low back pain (CDLBP). ⋯ The IDET procedure appeared safe with no permanent complications. No subject in either arm met criteria for successful outcome. Further detailed analyses showed no significant change in outcome measures in either group at 6 months. This study demonstrates no significant benefit from IDET over placebo.
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Evidence-based practice aims to improve patient care and service delivery, particularly in the management of individuals with low back pain (LBP), the largest client group seen by outpatient physical therapists. The purpose of this study was to determine the prevalence of use of interventions with evidence of effectiveness in the management of acute nonspecific LBP by physical therapists. ⋯ Although most therapists use interventions with high evidence of effectiveness, much of their patient time is spent on interventions that are not well reported in the literature. The results indicate the need for improvement in the quality of clinical research as well as its dissemination and implementation in a way that is appealing to therapists, such as through practice-related courses.
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Arch Phys Med Rehabil · Nov 2005
Randomized Controlled TrialConservative correction of leg-length discrepancies of 10mm or less for the relief of chronic low back pain.
To study whether conservative correction in a leg-length discrepancy (LLD) of 10mm or less in patients with chronic low back pain (CLBP) can relieve pain. ⋯ Shoe inserts appear to reduce CLBP and functional disability in patients with LLDs of 10mm or less. Shoe inserts are simple, noninvasive, and inexpensive therapeutic means that can be added to the treatment of CLBP.
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J Orthop Sports Phys Ther · Nov 2005
Case ReportsAbdominal differential diagnosis in a patient referred to a physical therapy clinic for low back pain.
Resident's case problem. ⋯ This resident's case problem provides an opportunity to discuss the clinical reasoning process leading to the suspicion of abdominal pathology. Specifically, this case reinforces the importance of recognizing potential signs of systemic pathology, executing an appropriate physical examination, including screening of the involved anatomical region, and providing an appropriate medical referral when indicated.