View clinical trials related to Diabetic Neuropathies.
Filter by:Neuropathic pain occurs as a result of damage or disease of the peripheral or central nervous system. Regardless of its cause, neuropathic pain (NeP) leads to a characteristic clinical picture characterized by ongoing pain with steady or dysesthetic pain, such as burning or aching, and paroxysmal pain such as shooting or stabbing. In conditions such as diabetic neuropathy, changes in the membrane-bound proteins that form ion channels may alter the electrical properties of the injured neuron, called remodeling. The net effect of membrane remodeling is greater excitability of neurons, leading to a tendency towards action potential generation and propagation in injured primary sensory neurons which occurs in the context of nerve injury and disease. Over the past decade, a new endogenous cannabinoid receptor-mediated system within the nervous system and upon immune-mediated cells has been described. The cannabinoid receptor system consists of two receptors, CB1 and CB2 receptors, as well as endogenously produced endocannabinoids which agonize these receptors. This is a multicenter trial amongst Western Canadian sites to compare the efficacy of nabilone versus placebo in treating patients with chronic neuropathic pain (NeP) due to diabetic peripheral neuropathy (DPN). A one-week screening period will occur, during which pain scores and sleep scores will be tabulated. Following screening, a 4-week period of single blind treatment with flexible dosing of nabilone at 0.5 - 4 mg/day will initiate. All subjects will begin with nabilone therapy of 1 mg daily for a minimum of 4 days, with the dose of the study medication assessed and adjusted either upwards or downwards as needed to balance efficacy for pain control with tolerability of possible side effects. All subjects who experience at least a 30% reduction in their weekly mean pain score during the single blind flexible dosing phase will be considered a responder, and will be further continued in the study. During the double-blind portion of the study, subjects randomized to nabilone will continue on the dose of nabilone achieved at the completion of the single-blind phase, and this dose will be maintained throughout the double-blind phase. Subjects randomized to placebo will receive 1 mg of nabilone daily for one week, followed by 4 consecutive weeks of placebo. This dose of nabilone will permit a tapering for those subjects achieving a higher daily dose of nabilone during the single-blind phase, or will maintain those who were taking only 1 mg per day in the single-blind phase, preventing an abrupt termination of treatment in subjects who are randomized into the placebo portion of the study.
In order to provide a alternative treatment for relieving the pain and numbness of Diabetes Mellitus patients,Traditional Chinese Medicine powder was tested by subjective questionnaire and objective nerve conduction velocity study. Liver and kidney functions were tested to provided safety profiles.
This study describes a controlled randomized clinical trial to evaluate the effect of inspiratory muscle training in patients with diabetic autonomic neuropathy.
To compare the efficacy of two dosages (600mg/day and 1200mg/day) of bicifadine SR with placebo for 14 weeks in reduction of chronic neuropathic patin (measured by a daily rating of pain intensity) associated with diabetic periperal neuropathy in adult outpatients. To compare the tolerability of two dosages of bicifadine SR with placebo in adult outpaitens treated for chronic neuropathic pain for 14 weeks associated with diabetic peripheral neuropathy.
The researchers will study the application of a commercial pulsed magnetic stimulating device to the feet of patients with moderate-severe foot pain secondary to diabetic peripheral neuropathy (DPN).