Active clinical trials for "Intervertebral Disc Displacement"

The purpose of this study is to compare safety and outcomes of the following treatments of lumbar disc herniation: (1) discectomy with posterior dynamic stabilization with those of (2) discectomy alone or (3) discectomy with internal fixation and fusion. Discectomy with posterior dynamic stabilization is proposed as the most effective treatment to improve range of motion, and to be similarly effective to discectomy alone and discectomy with internal fixation and fusion for other functional outcomes after surgery.

Posterior lumbar spinal surgical pain leads to a severe degree of pain, and, hence, various means of pain management are required. Opioid pain medications such as morphine and fentanyl are frequently used as intravenously administered medications. To reduce the use of opioids for pain relief, a non-opioid form of pain relief, such as a Non-Steroidal Anti-Inflammatory Drug (NSAID), is often added to the regimen. With the use of NSAIDs, however, the risk of systemic side effects such as bleeding, gastroduodenal bleeding, and kidney damage are being reported, and there is also a report of inhibition of spinal fusion; these risks limit the use of NSAIDs. Nefopam, a new centrally-acting analgesic agent, has been reported in an animal study to desensitize post-surgical pain, and when used with an opioid analgesic, it indirectly controlled the NMDA receptor, which inhibited the generation of c-fos gene at the spine. There are also reports that Nefopam managed pain by inhibiting the serotonin reuptake receptors. In clinical practice, the administration of Nefopam in patients who required post-surgical pain management reduced the use of opioid analgesics by 20-50 % and also reduced the prevalence of nausea and vomiting. Therefore, the investigators considered whether the addition of Nefopam for intravenous patient-controlled analgesia in patients with lumbar spinal surgery would reduce the side effects seen in monotherapy with opioid analgesia and result in effective pain management. This study was conducted to address this question.

This multicenter randomized controlled trial (RCT) will evaluate the therapeutic effectiveness and health-economics of electroacupuncture for sciatica due to intervertebral disc displacement in 3 compared groups: electroacupuncture, electroacupuncture plus traction, electroacupuncture plus traction and medication.

Slipped disc is the rupture of the fibrous ring, with subsequent displacement of the nucleus pulposus in intervertebral spaces, which may cause compression of nerve structures. It is estimated that 2-3% of the population have taken with this process, whose prevalence is 4.8% in men and 2.5% in women over 35 years. Thus, the purpose of this study is to verify the effectiveness of global postural reeducation in patients diagnosed with chronic symptomatic lumbar disc herniation with the application of a randomized controlled trial. Will be measured pain, disability and functional flexibility.

The hypothesis of this study is that Gabapentin or Amitriptyline has no role in preemptive analgesia to reduce postoperative pain after lumbar diskectomies.

IntraSPINE® is a novel device that, unlike interspinous positioned implants, is unique in being placed more anteriorly in an interlaminar position, closer to the normal center of rotation of the motion segment. Mechanical advantages are thus conferred over more posteriorly positioned devices through the possibility of more physiological 'rocking' type movements in flexion and extension . This enables IntraSPINE® to off-load the facet joints in extension without blocking movement. Having a more anteriorly placed fulcrum also helps control excessive flexion movements by virtue of an improved lever arm in conjunction with an intact posterior tension band. The underlying hypothesis of this work is that a clinical gain is achieved by adding an IntraSPINE® interlaminar device to discectomy in patients suffering from a lumbar disc herniation. This should result in an improvement in incapacity level and a reduction in pain.

The aim of the study is to determine the effects of clinical Pilates Exercises on the level of pain, functional status, flexibility, static and dynamic endurance of the truncus muscles and quality of life in patients with lumbar disc herniation.

In this prospective observational trial the effect of the Disc FX microinvasive therapy should be examined in (approximately 150) adult patients with low back pain.

To evaluate the clinical safety and effectiveness of the ARO Spinal System and to assess preliminary cost/benefit analysis in patients undergoing decompression surgery for symptomatic lumbar disc herniations. The general hypothesis is that the ARO significantly improves outcomes in patients undergoing decompression surgery for symptomatic lumbar disc herniations.

In our study, a multicenter randomized controlled，single blind trial will be performed to evaluate the effectiveness and safety of these three procedures for the treatment of symptomatic lumbar disc herniation.