Active clinical trials for "Intervertebral Disc Displacement"

The purpose of this study is to determine the effectiveness of adding mechanical traction to standard physical therapy treatments for patients with low back pain.

The proposed study will be a randomized clinical trial designed to determine the most effective physical therapy program for individuals who have undergone lumbar discectomy surgery. The study will compare two different post-operative physical therapy programs (general strengthening or general + specific strengthening). Both groups will begin treatment 2 weeks post-surgery. Subjects in both groups will receive weekly treatment sessions for 8 weeks with a treatment program emphasizing exercises shown to activate the large trunk muscles without imposing potentially harmful compression or shear forces. The general + specific strengthening group will also receive exercises shown to isolate activation of the deep trunk muscles, in particular the multifidus, with training augmented by the use of diagnostic ultrasound biofeedback. Patient assessments will be conducted pre- and post-surgery, as well as 10 (post-treatment) and 26 weeks after surgery.

The objective of the study is to evaluate the efficacy of a neuroprotective dietary supplement in patients suffering from herniated lumbar disc causing nerve root compression.

The objective of this clinical investigation is to compare the safety and effectiveness of ProDisc-C to anterior cervical discectomy and fusion (ACDF) surgery in the treatment of symptomatic cervical disc disease (SCDD).

Lumbar radiculopathy is a term that describes symptoms of pain, numbness, and/or weakness that radiate along the sciatic nerve from the lower back to the buttocks and leg (1). Lumbar radiculopathy is a relevant health problem that affects quality of life, resulting in high health costs and economic loss worldwide (2). The reported prevalence of sciatica varies widely from 1.2% and 43% in the general population (3). Although initially believed to be a primary mechanical insult to the nerve root and dorsal root ganglion, lumbar radiculopathy is possibly caused by inflammatory changes in the nerve root (4). The role of cytokine-mediated neuroimmune interactions in the development and persistence of pain has been extensively studied (5,6,7). Intraneural application of pro-inflammatory cytokines induces behavioral signs associated with pain (8). Anti-inflammatory cytokine treatment effectively reduces hyperalgesia (9). Inflammatory cytokine inhibitors provided long-lasting analgesia in an inflammatory neuropathic pain model. On the basis of these findings, we evaluated whether cytokine profiles differ between severe and mild human sciatica, as well as whether distinct cytokine profiles provide relevant information regarding lumbar radiculopathy pathogenesis. (10,11). Tumor necrosis factor-alpha (TNF-α) is a pleiotropic cytokine that can stimulate inflammatory responses of synapses and myelin sheath, promote cellular apoptosis because of its cytotoxic effect, and induce nerve swelling and neuropathic pain (12). TNF-α influences neural survival, exerting both neuroprotective and neurodegenerative actions (13). Following peripheral nerve injury, upregulation of TNF-α expression has been documented in several neuropathic pain models (14). Pulsed radiofrequency (PRF) is a relatively new developed technique that is a variation of conventional radiofrequency treatment. PRF treatment does not allow temperatures above 42°C at the tip of the electrode. PRF provides advantage avoiding thermal tissue destruction and pain sequelae in management of pain. Recently, it has been recommended for treatment of chronic pain (15). Electromagnetic field which is thought to be responsible for the clinical effect of pulsed RF spread from active tip of electrode to around the electrode. The most intense part of the electromagnetic field is pointed tip of the electrode (16). It is a minimally invasive technique that involves application of electric fields to nerves to inhibit nociceptive stimuli and prevent pain transmission. PRF can be considered when conventional treatments have intolerable side effects or do not sufficiently relieve pain (17). Working mechanism of PRF which is recently more preferred technique to treat chronic pain due to not forming tissue damage and less painful procedure is not exactly known but it is considered to act neuromodulation (18). The aim of this work is to compare the effect of transforaminal injection of Steroids alone versus Radiofrequency pulsed mode on dorsal root ganglion combined with transforaminal steroids injection on TNF-α level in lumbar disc related radicular pain

Disc prolapse causes impairment of function by nerve root compression compelling the patient to seek medical advice for low backache. Traction is one of the physical modalities frequently used for the treatment of lumbar disc herniations. So the purpose of the study is to determine the effect of one-fifth, one-half, and one-third of body weight traction on the straight leg raise test and pain.

The study will be conducted to determine the effects of spinal decompression with and without ELDOA in patients of lumbar disc protrusion. A total of twenty patient with lumber disc protrusion will be taken after fulfilling the inclusion criteria. the patient will be divided in experimental group i.e. ELDOA along with decompression and control group. Both session got pre and post session along with general low back exs.home plan along with precautions was guided to every patient of control and experimental group.NPRS ,ODI is assess in first and fourth session. The data will be analyzed through IBM SPSS version 21.

To evaluate the efficacy of platelet-rich plasma (PRP; double-spin) in treatment of single-level lumbar herniated nucleus pulposus (HNP) in comparison to triamcinolone. RCT was conducted with 30 patients included.

Spinal mobilization methods are passive maneuvers that are made lighter and do not exceed the physiological range of motion in order to increase joint mobility. Mobilization applications are easier and safer than manipulation applications involving forceful pushing. Although there are many literatures reporting the therapeutic efficacy of long-term mobilization applications on LDH, there is no study on the effect of applications on radiological findings of LDH. In the light of the information mentioned above, the aim of this study is; To examine the effect of mobilization applications on radiological findings and functional level in patients with LDH

This study will comprehensively evaluate the outcomes and endpoints of these two different FDA-approved artificial disc implants used to treat cervical spondylotic myelopathy and/or radiculopathy today: Biomet Zimmer Mobi-C and Nuvasive Simplify. Both implants are structurally different with the Nuvasive Simplify implementing a three-piece design with two endplates and a semi-constrained mobile core while the Biomet Zimmer Mobi-C implements an unconstrained three piece design. Subjects will be age-matched and randomly assigned to either implant with informed consent. All subjects will undergo a variety of assessments that evaluate neck disability, quality of life, pain, physiological outcome (radiographic assessments), and neck range-of motion before and after their procedure. One baseline testing will be conducted along with three post-operation visits (three months, six months, and one year) in accordance to standard follow-up procedure. Thus, the duration of participation in the study will be approximately one and a half years.