View clinical trials related to Diabetic Neuropathies.
Filter by:The purpose of this study is to investigate the efficacy and safety of tapentadol extended-release (ER) tablets in Japanese participants with moderate to severe chronic (lasting a long time) pain due to painful diabetic peripheral neuropathy (pain in the extremities related to diabetes-induced nerve damage) or postherpetic neuralgia (pain lasting after condition has healed).
This study will investigate the efficacy of a combination treatment of duloxetine + pregabalin compared with the maximal dose of each drug in monotherapy, in patients with diabetic peripheral neuropathic pain (DPNP) who have not responded to the standard recommended dose of either drug. It will provide an answer to a common clinical question, namely, is it better to increase the dose of the current monotherapy or to combine both treatments early on, in patients who do not respond to standard doses of duloxetine or pregabalin.
The purpose of this study is to see if an investigational drug known as the lidocaine 5% patch is safe and effective in reducing the symptoms of diabetic neuropathy, to examine how topical lidocaine affects the nerve endings, and to determine whether treatment with the lidocaine patch can prevent the potential progression to chronic diabetic neuropathy pain in subjects who did not report pain at the start of the study.
The purpose of the study is to evaluate the clinical effects of the investigational drug, SB-509, in subjects with diabetic neuropathy.
Patients will be switched from their current medication for painful diabetic peripheral neuropathy to evaluate the safety and efficacy of pregabalin as compared to placebo. All patients will receive pregabalin, and half of patients will receive placebo at some point during the study.
The purpose of this study is to evaluate the efficacy, safety, and tolerability of orally administered tapentadol extended release (ER) at dosages of 100 to 250 mg twice daily compared with placebo in patients with moderate to severe pain due to chronic, painful diabetic peripheral neuropathy (DPN) who tolerated tapentadol (ER) and have an initial treatment effect (pain improvement) after a 3-week, open-label titration period.
Fall risk is increased in people with diabetic peripheral neuropathy (DPN) and yet, minimal research has been conducted to identify appropriate fall risk assessment tools and improve our understanding of falls in these individuals. Purpose: The primary purpose of this study is to establish a foundation of knowledge needed to address falls in people with DPN. This will be accomplished through 1) comparing the validity of 4 fall risk assessment tools, 2) identifying risk factors for falls and 3) determining how quality of life is influenced by factors related to falls in people with DPN.
The purpose of the study is to determine whether or not surgical decompression of the common peroneal, tibial, and deep peroneal nerves in the legs of persons with diabetic peripheral neuropathy is effective treatment.
The purpose of this study is to assess the safety and tolerability of injecting VM202 in the leg muscle in patients with painful diabetic neuropathy (DPN). The study will also assess the potential of VM202 to reduce the pain associated with DPN.
The use of regional anesthesia for nerve block in diabetic patients with peripheral neuropathy is currently made on a case-by-case basis, also remains underlying uncertainty regarding the preferred technique and the likelihood of block-related nerve injury. For this many diabetic patients with otherwise healthy nerves may receive general anesthesia instead of regional anesthesia, thus giving up the benefits associated with the latter technique, including a decrease in health complications and superior analgesia following the operation. Ultrasound is used to identify the target nerve and guide needle insertion for nerve blocks, may be a useful tool to detect the presence and severity of neuropathy prior to block placement, a recent study demonstrated a statistically significant increase in the sonographic cross-sectional area of the posterior tibial nerve (PTN) in all diabetic patients who had abnormal motor transmission on nerve conduction studies. For regional anesthesiologists, the ultimate goal of detecting peripheral neuropathy and in particular, diabetic neuropathy by US is to avoid nerve injury. To do so, the association between US-detected diabetic neuropathy and block-related nerve damage must be first established, hence the purpose of this study. We aim to examine whether the cross-sectional area of PTN as assessed by preoperative US can predict nerve injury as assessed by worsening nerve conduction studies following PTN block inpatients scheduled to receive an ankle block. A further subgroup analysis will be performed in diabetic patients. We hypothesize that the cross sectional area of the PTN will correlate with motor conduction velocity on nerve conduction studies (NCS) following PTN block in patients with peripheral neuropathy. All eligible patients will undergo NCS to confirm or exclude distal neuropathy. Patients without neuropathy will be excluded from further participation in this study. Also excluded will be diabetic patients with neuropathy caused by genetic, metabolic and inflammatory diseases as well as toxic agents and drug induced. A systematic US examination of the PTN will be performed for all patients. After Block administration at surgery day the block successes will be assessed and for the purposes of the present study, patients in whom the block was not successful will be excluded from further intervention and data analyses. Eight weeks after surgery, all study patients will return to hospital for repeat NCS and US.