View clinical trials related to Neuralgia.
Filter by:A randomized double-blind controlled two centers study. The primary objective of this study will be to show a superiority of hypnosis over relaxation on pain intensity in patients with neuropathic pain.
Motor cortex stimulation (MCS) is a form of brain stimulation for patients with neuropathic pain not responsive to medication. An electrode is placed on the surface of the brain and connected to a programmable battery in the chest. The strength of stimulation can be individually adjusted by changing the voltage of stimulation. A too high voltage will produce side effects (e.g. seizures) while a too low voltage will not provide pain control. The aim of this study is to analyze the optimal stimulation parameters in patients already implanted with a motor cortex stimulation who have received good pain relief. The actual voltage may vary widely between patients but the investigators feel that there may be an "ideal" voltage if it is measured as a percentage of motor threshold (PMT). If motor threshold is the stimulation voltage that can evoke a muscle contraction then a PMT = 80% would be a voltage that was eighty percent of that value. Although the actual voltage may be widely different between patients, the percentage needed may be very similar. The investigators therefore plan to measure the effect of different percentages of PMT in patients already being treated with motor cortex stimulation. Systematic analysis of the findings of this study might help the individual participant and future patients to better programming and less side effects.
This study aimed to investigate the influence of uncontrolled type 1 and type 2 diabetes mellitus (DM) on the kinetic disposition, metabolism and pharmacokinetics-pharmacodynamics of tramadol enantiomers in patients with neuropathic pain. Thus, nondiabetic patients (control group, n = 12), patients with type 1 DM (n = 9), and patients with type 2 DM (n = 9), all with neuropathic pain and phenotyped as extensive metabolizers of cytochrome P450 2D6 (CYP2D6) who were treated with a single oral dose of 100 mg racemic tramadol were investigated.
Methadone and ketamine are effective for neuropathic pain management. However, the benefits of the association of both drugs are uncertain. Here, the investigators conducted a randomized, double-blind, in parallel, active controlled clinical trial to test the hypothesis that methadone combined ketamine (methadone/ketamine) is more effective than methadone or ketamine alone in reducing neuropathic pain.
The efficacy and safety of the low concentration [0.65% (50 µg/cm2) and 1.25% (100 µg/cm2)] capsaicin patches and compared them to conventional 0.075% capsaicin cream and placebo patch in patients suffering from peripheral neuropathy
The purpose of this study is to determine whether a small dose of Dexmedetomidine, when given either intravenously or as part of the interscalene nerve block solution, prolongs pain relief following shoulder surgery compared to local anesthetic solution alone.
This randomized, placebo-controlled, double-blind 4x4 crossover clinical trial was part of a larger NIH-funded study to evaluate the analgesic efficacy of multiple dose-combinations of chronic oral (PO) dextromethorphan and intravenous (IV) lidocaine in central neuropathic pain following spinal cord injury.
The purpose of this study to evaluated Long term outcome after serial Lidocaine infusion when compared with placebo in peripheral neuropathic pain patients in acute stage (less than 6 months) at 3 months after first time of infusion
Primary objective: To estimate the frequency of adverse events, serious and non-serious in Filipino patients with diabetic peripheral neuropathic pain treated with duloxetine 60mg once daily within the study duration of approximately 6-8 weeks in a naturalistic clinical setting. Secondary objective: To evaluate the change from baseline to endpoint in the Brief Pain Inventory (BPI) and Neuropathic Pain Questionnaire (NPQ) assessed by the investigators in duloxetine use in the treatment of diabetic peripheral neuropathic pain among Filipino patients within the study duration of approximately 6-8 weeks in a naturalistic clinical setting.
The BlueWind Reprieve system is a neurostimulator consisting of an Implant and external components. The system is intended for home care use. The chronic pain treatment is achieved by an electrical stimulation of peripheral nerve fibers. The stimulation is set so that it generates paresthesia in the stimulated area (e.g. foot), reducing the pain sensation and improving the quality of life for the patient.