View clinical trials related to Polyneuropathies.
Filter by:The researchers intend to investigate possible anabolic effects of bi-weekly exogenous testosterone administration during intensive care unit (ICU) stay for up to 8 weeks. Control group will receive standard ICU management and will also be followed during ICU stay.
Background: Distal symmetric polyneuropathy (DSPN) is the most common complication of type 2 diabetes mellitus (T2DM) and the most common form of peripheral neuropathy. DSPN increases the risk of foot ulceration up to seven-fold, and is a significant risk factor in more than 60% of the amputations of the lower limbs in patients with T2DM. Reportedly, TCM may have some advantages in relieving symptoms and reducing the incidence of DSPN exacerbations.We postulate that patients with DSPN will benefit from therapy with TCM treatment according to syndrome differentiation. Methods and design: A randomized, double-blind, placebo-controlled and multi-centric clinical trial design was used on the basis of a co-regimen of mecobalamin. Subjects who met the inclusion criteria were randomly divided into two groups. The patients in the study group were treated with Tangbi prescription, and the patients in the control group were treated with placebo. Treatment was scheduled for 24 weeks. The sample size was 188 cases.Major evaluation indicators: Changes in Clinical Symptoms and Signs in Distal Symmetrical Polyneuropathy patients.The clinical symptoms and signs of patients were recorded by Michigan Diabetic Neuropathy Score(MDNS), and the changes of Michigan Diabetic Neuropathy Score(MDNS) were compared between the two groups before and after medication. Secondary Evaluation Indicators:① nerve conduction velocity changes, The changes in nerve conduction velocity of each nerve were compared before and after taking medicine.② Clinical symptoms and signs change, The clinical symptoms and signs of the patients were compared before and after taking the medicine. Discussion: We postulate that patients with DSPN will benefit from therapy with TCM treatment.
The use of nerve ultrasound for the diagnosis and monitoring of neuromuscular diseases is a promising growing field (1). Non-invasive and painless, ultrasound provides additional data electroneuromyography (EMG), with a spatial resolution at least as good as MRI, while being easily accessible and inexpensive.The polyradiculoneuritis Inflammatory Demyelinating Chronicles (IPDC), Neuropathies Motrices in Multifocal Conduction Blocks (NMMBC) and neuropathy associated with anti-MAG antibodies are among the major chronic inflammatory neuropathies with an autoimmune etiology. The diagnosis of these pathologies is based on the clinic, diagnostic tests and EMG. The interest not only in the diagnosis, but also for monitoring these pathologies using ultrasound analysis nerves has been demonstrated recently in several studies. However the limited resolution of current ultrasound images do not allow detailed study of the internal structure of the nerves which could later help deepen knowledge in this innovative field and can better understand the pathophysiological mechanism of the evolution of these pathologies . To do this, the investigators have available a UHF ultrasound in the ultrasound department of the Nice University Hospital Pasteur Hospital 2 The investigators realize a descriptive analysis study, pilot, mono-centric, multi and prospective on patients followed in the center with a diagnosis of IPDC, a NMMBC or neuropathy with anti-MAG antibodies and control subjects matched by age and sex. All the patients and controls in this study will receive a briefing and must sign an informed consent. They realize an ultrasound study of the nerve, using an ultra high frequency ultrasound system that will allow the assessment of anatomical structures of nerve (size, structure, vascularisation and assessment booklets). Ultrasound data will, in a second stage, compared with the data obtained with the EMG and clinical scores obtained using clinical rating scales. 40 subjects will be included, divided into four subgroups: 10 subjects with a diagnosis of IPDC (1), 10 subjects with a diagnosis of NMMBC (2), 10 subjects with a diagnosis of neuropathy antibody-anti MAG (3) and 10 control subjects with no signs of neuropathy at the EMG examination.
The goal of this clinical research study is to learn about the effectiveness of quercetin in treating and preventing CINP. Researchers also want to learn if quercetin has an effect on participant's quality of life.
This study evaluates peripheral nervous system function using Multiple Excitability Measures (MEM) to obtain "electrophysiological pain phenotypes"
The purpose of this study is to determine if in-bed cycling is safe and feasible in critically-ill patients after open heart surgery. The investigators hypothesize that in-bed cycling can be safely used with this population and that it is feasible to use in a fast-paced cardiac intensive care unit.
The single-center, open-label Phase II study has the objective of assess the effect of MD1003 on motor and sensory conduction in patients suffering from demyelinating polyneuropathies in 15 subjects.
This is a population-based study of type 2 diabetes patients with and without neuropathy recruited from the Danish National Type 2 Diabetes cohort (DD2). Perspective: The study will identify risk factors for developing diabetic polyneuropathy and painful diabetic polyneuropathy and provide information on the underlying mechanisms, which will hopefully contribute to significant improvements in the treatment and prevention of diabetic polyneuropathy in future.
The purpose of this study is to provide expanded access of patisiran to patients with hereditary transthyretin-mediated amyloidosis (hATTR).
Chemotherapy-induced peripheral neurotoxicity (CIPN) as a side effect of chemotherapy negatively affects patients' quality of life and may lead to treatment disturbances. CIPN is frequently recorded in patients treated with alkylating platinum-based drugs, antitubulins including the taxanes and vinca alkaloids, and other drugs including suramin, thalidomide, lenalidomide and the proteasome inhibitor bortezomib, representing one of the most severe and potentially dose-limiting non-hematological toxic effects. Sufficient treatment options or preventive measures are lacking. There is evidence that physical activity strategies are able to address existing CIPN symptoms and potentially increase quality of life in affected patients. CIPN symptoms involves restrictions of sensory and sometimes motor modalities, for example, deficits in plantar perception and dysfunction of postural control and one study in type II diabetes patients also suggested that structured exercise might have a preventive potential with regard to peripheral neuropathy incidence. Based on these findings, we aim to investigate the preventive potential of a sensorimotor intervention vs. machine-based resistance training vs. usual care (wait-list control group) in a randomized controlled three-arm intervention trial among cancer patients undergoing chemotherapy with high risk for CIPN. On the basis of power calculations, the goal is to include 82 patients per intervention arm resulting in a total patients number to be enrolled of n=246. CIPN symptoms will be assessed objectively via comprehensive clinical and electrodiagnostic examinations (Total Neuropathy Scale; TNS-reduced) and subjectively via questionnaires (EORTC QLQ-CIPN20 & FACT-GOG-Ntx, EORTC QLQ-C30). Additionally CIPN and the effectiveness of the selected interventions will be objectively evaluated by spectral analysis of Centre of Pressure (COP) variations. Further key secondary endpoints are: physical performance, sleep quality and chemotherapy compliance.