View clinical trials related to Radiculopathy.
Filter by:The purpose of this study is to compare the safety and efficacy of Preservon(TM) treated allograft bone dowels to traditional freeze-dried allograft bone dowels (control) for fusion of degenerated cervical intervertebral discs in the treatment of cervical radiculopathy or myelopathy. Patient follow-up will be conducted at 6 weeks, 3 months, and 6 months. At 3 months after surgery, the implanted bone dowels will be assessed for subsidence; at 6 months after surgery, the implanted bone dowels will be assessed for fusion. Patients will complete questionnaires and x-rays taken at each visit. The degree of subsidence and rate of fusion will be assessed based on the evaluation of the x-rays taken. The x-ray evaluation will be conducted by a neurosurgeon who is blinded to the type of treatment that each patient has received.
The purpose of this study is to determine whether dexamethasone is effective in the treatment of pain and disability resulting from a compressed spinal nerve in the neck (cervical radiculopathy).
Trial will evaluate the efficacy and safety of pregabalin in the treatment of subjects with neuropathic pain associated with lumbo-sacral radiculopathy.
The Westeinde Brachialgia Study (WEB) is a randomized controlled trial to establish the effect of cervical collar or physiotherapy compared to a wait-and-see policy in patients with acute cervical radiculopathy.
The purpose of this multicenter, double-blind, placebo-controlled study is to evaluate the efficacy and safety of lenalidomide in the treatment of painful lumbar radiculopathy.
The purpose of this study is to gain initial safety and efficacy data on the experimental agent REN-1654 in patients with pain that radiates down the leg(s), and is typical of sciatica (lumbosacral radiculopathy). These patients will usually have a herniated disc that is causing compression on the nerves coming out of the spinal column.
This study will test the effectiveness of two drugs-nortriptyline and MS Contin (a type of morphine)-to treat pain caused by lumbar radiculopathy, or sciatica. Sciatica results from damage to the lumbar nerve roots, typically causing back pain and sharp, shooting pain down one or both legs. Although sciatica is common, there are no good treatments for it. Tricyclic antidepressants, such as nortriptyline, and opioids, such as morphine, have been effective in treating other kinds of pain from nerve damage. Patients between 18 and 65 years of age who have had sciatica pain daily for at least 3 months may be eligible for this study. Participants will provide a medical history and occupational and other social information. They will undergo a neurological examination, routine blood tests and an electrocardiogram and will fill out three questionnaires providing information on daily functioning and psychological well-being. This "cross-over" study consists of several parts, including a baseline study and four different treatment regimens. During each part, patients keep a daily log in which they rate their pain, record other procedures they undergo, such as injections and manipulations, and record medication side effects. In the first week of the study, patients remain on their current medications. Any antidepressants or opioids are stopped gradually before starting the drug trials. After the first week, patients go through the following four drug trials in random order: 1. Nortriptyline and inert placebo-Patients take nortriptyline in doses ranging from 25 mg. to 100 mg. and an inert placebo for morphine. (An inert placebo is a dummy pill; it looks like the test drug but has no active ingredient.) 2. MS Contin (morphine) and inert placebo-Patients take MS Contin in doses ranging from 30 mg. to 90 mg. and an inert placebo for nortriptyline. 3. Nortriptyline and MS Contin-Patients take MS Contin and nortriptyline in the same dose ranges as for each drug alone. 4. Active placebo and inactive placebo-Patients take an active placebo-in this case benztropine-and an inert placebo. An active placebo is a drug that does not work for the problem being studied but whose side effects are like those of the test drug-in this case, slight sleepiness or dry mouth. Benztropine is given at one-third the recommended dosage. For each drug regimen, the medication dose is increased gradually over 5 weeks until the maximum tolerated dose is reached. At the end of each regimen, patients are taken off the study drugs over a 12-day tapering period and are off drugs completely for another 2 days. Patients are seen by a doctor or nurse at the 7-week point in each study period. After all the drug trials are finished, patients repeat the questionnaires they filled out at the beginning of the study. Patients and their doctors will be informed of the medications that were effective in each individual's care.
To determine the safety and CSF penetration of combined ganciclovir and foscarnet treatment for presumed cytomegalovirus encephalitis or radiculomyelopathy. This study proposes to investigate the use of combined ganciclovir and foscarnet to maximize the antiviral regimen. Current evidence suggests that a combination of ganciclovir and foscarnet may be the most efficacious therapy and appears to be well tolerated. This study will provide key information regarding safety and CSF penetration of the drugs available for treatment of these lethal diseases. It will also provide preliminary information regarding virologic factors relevant to CMV CNS disease. The study will also provide further data about the natural history of CMV brain infection detected by a combination of symptom complex and PCR identification of CMV in CSF and the potential of semi-quantitative PCR evaluation of the CSF for the disease.