Articles: back-pain.
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Presentation of musculoskeletal symptoms, such as pain, discomfort, or disability, caused by a traffic accident (TA) is a common occurrence. However, studies on treatment and management of sudden low back pain (LBP) caused by a TA are very scarce, while studies on the effectiveness of motion style acupuncture therapy (MSAT) used on such patients are also rare. Accordingly, a randomized controlled trial (RCT) is planned to assess the effectiveness and safety of MSAT using traction (T-MSAT) for the treatment of pain and functional problems in patients with acute LBP caused by a TA. ⋯ This study is a RCT to assess the effectiveness and safety of T-MSAT for acute LBP caused by a TA. The findings could be used by healthcare-related policy makers and clinicians in primary care institutions, which are frequently visited by patients suffering from LBP caused by a TA.
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Randomized Controlled Trial Multicenter Study
Multicenter, randomized, double-blind, controlled trial of transcutaneous electrical nerve stimulation for pancreatic cancer related pain.
Up to 80% of patients with pancreatic cancer experience abdominal and back pain. Although pharmacologic medications provide some relief, many report inadequate analgesia and adverse effects. Transcutaneous electrical nerve stimulation (TENS) is a non-invasive physical modality and had been widely applied for pain relieving, yet no study has investigated the effectiveness of TENS for pain in pancreatic cancer. ⋯ This study was registered at ClinicalTrials.gov, identifier NCT03331055.
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Lumbar spine fusion surgery is traditionally performed with rigid fixation. Because the rigidity is often supraphysiologic, semirigid rods were developed. To the best of our knowledge, a comprehensive evaluation of rod material type on surgical outcomes has yet to be conducted. ⋯ There is a moderate level of evidence supporting that surgical intervention results in high fusion rates regardless of rod material type. Surgical intervention improves back pain, leg pain, and function, with neither material type showing clear superiority. There are comparable rates of reoperation, development of adjacent segment disease, development of mechanical complications, and incidence of infection in both rigid and semirigid rods. Further studies regarding rod material type are warranted.
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Randomized Controlled Trial Multicenter Study Pragmatic Clinical Trial
High-Frequency Spinal Cord Stimulation at 10 kHz for the Treatment of Nonsurgical Refractory Back Pain: Design of a Pragmatic, Multicenter, Randomized Controlled Trial.
Spinal cord stimulation (SCS) has been shown to provide pain relief for chronic back and leg pain due to failed back surgery syndrome. But many patients with chronic back pain have not had major back surgery or are not good candidates for surgery, and conventional medical management (CMM) provides limited relief. We have termed this condition nonsurgical refractory back pain (NSRBP). Level 1 evidence does not yet exist showing the therapeutic benefit of SCS for NSRBP. ⋯ This large multicenter RCT will provide valuable evidence to guide clinical decisions in NSRBP.