Active clinical trials for "Diabetic Foot"

This study has been designed to help determine how safe and effective DermaPure™ may be in treating hard-to-heal diabetic foot ulcers compared to the current standard of care.

The purpose of this study is to determine if dressing change with a kind of herb Yuyang ointment is clinically more efficacious and safer than Conventional treatment in the treatment of diabetic foot ulcers.

Popliteal Sciatic nerve block is a regional technique that provides safe and reliable perioperative anesthesia and analgesia of lower leg and foot used in diabetic patients. Different additives have been used with local anaesthetics to achieve dense and prolonged block. Magnesium sulfate possesses analgesic properties owing to its effect on NMDA receptors.

Diabetic patients suffering diabetic foot disease have sever comorbidities, as hypertension, ischemic heart disease, autonomic neuropathy, infections and gastric reflux all of which contribute to a high risk profile for anesthesia. failure rate associated with ankle or popliteal nerve block may be higher than accepted, the study hypothesized that combined ankle and popliteal block may increase the success rate with no added complications.

The intent of this clinical study is to evaluate the safety of the injection composed of autologous bone marrow derived endothelial cells (BM-ECs) and platelet-rich plasma extract (PRPE) for the treatment of critical limb ischemia.

Diabetic foot ulcer (DFU) is the leading cause of non-traumatic limb loss in adult worldwide. One of the major causes of limb loss in patients with DFU is poor wound healing. It is known that nutrition plays a key role in wound healing, not only because of the required calories, but more importantly for collagen remodeling by specific amino acids (arginine, glutamine, and β-hydroxy-β-methylbutyrate). Nevertheless, few studies have investigated nutritional supplements in patients with poor wound healing of DFU. Difficulties in assessing the severity of a wound and poor adherence to drug and food supplements at home may be important factors for the negative results shown in a most recent prospective randomized controlled trial. The diabetic foot center in Chang Gung Memorial hospital has extensive experience in caring for patients with limb-threatening DFU and we recently reported that poor nutritional status in our patients correlated to poor treatment outcomes. The aim of this study is to evaluate the clinical efficacy and possible molecular mechanisms in nutritional treatment for limb-threatening DFU. A total of 70 patients will be enrolled and randomized into study and control groups. All subjects will receive standard care. Additional amino acid supplements containing arginine, glutamine, and β-hydroxy-β-methylbutyrate or a control (high protein formula powder) will be given orally twice a day for 21 days, and the percentage change in wound size will then be measured. Complete healing time, recurrence or major adverse cardiac events will be recorded during one year of follow up. Data on wound size, nutritional status, and levels of matrix metallopeptidase (MMP)-2, MMP-9, nutrient molecules (measured by ABSOLUTE/DQ P180 KIT (LC MS/MS) will be recorded before and after the nutritional supplementation. In addition, the pioneer factor forkhead box protein A2 (FOXA2) that binds native chromatin and bookmarks genomic regions for transcriptional activity may play a role in nutritional supplements in acute stressed diabetic patients. Therefore, we intend to conduct a pilot study on the for FOXA2 gene in maintaining glucose homeostasis in diabetic foot patients after nutritional interventions.

100 consenting subjects with Texas grade 1a diabetic foot ulcers will be randomized to surgical offloading or non-operative offloading.

The goal of this study is to evaluate the safety and efficacy of using mesenchymal stromal cell derivatives (dac-MSCs) in the treatment of chronic diabetic foot ulcers (type 1 and 2) in adults. A third of the participants will receive dac-MSCs and Triticum vulgare (Fitostimoline) in combination, the other third MSCs and Fitostimoline in combination, and the last third only Fitosimoline. This study will be a randomized, blind, and parallel and controlled-group trial.

This study will compare the proportion of patients who have wound closure within 12 weeks as well as the time to wound closure in patients receiving Artacent™ versus standard of care for treatment of non-healing lower extremity wounds. The recurrence of healed wounds will be assessed at 6 months via a telephone survey

Purpose and significance:With the increasing incidence of Diabetes mellitus (DM), the incidence rate of Diabetic Foot (DF) is raised. DF is a foot infection, ulceration and / or deep tissue destruction caused by nerve abnormalities and varying degrees of vascular lesions in DM patients. The high incidence, disability and mortality rate of DF make it urgent to explore new ways to improve the cure rate, reduce the burden and elevate the quality of life. Previous studies have confirmed that traditional Miao ethic medicine Tangningtongluo(TNTL) can improve the remission rate of diabetes mellitus and diabetic foot disease, but the clinical research evidence is not sufficient. This study aims to provide effective clinical evidence for the treatment of diabetic foot patients with TNTL by observing growth rate of wound, prognosis and outcome. Methods: From September 2021 to March 2023, a total of 80 diabetic foot ulcer patients admitted to Department of Endocrinology and Metabolism at the Affiliated Hospital of Nantong University were recruited. Participants are randomized in a ratio of 1: 1: 1:1 into four treatment groups of 20 participants: (i) standardized western medicine treatment group, (ii) standardized western medicine treatment+TNTL tablet+TNTL cream group , (iii) standardized western medicine treatment+TNTL tablet group, and (iiii) standardized western medicine treatment+TNTL cream group. Treatment with TNTL tablets: the oral administration of TNTL tablets, 4 tablets each time, 3 times a day. Treatment with TNTL cream: topical application of sterile TNTL cream on the wound surface, the dressing is continuously changed according to the wound healing. Anthropometric parameters, serum biochemical index, glycosylated hemoglobin, urinary microalbumin/creatinine ratio, islet-specific autoantibodies(ISAs), fat mass, and islet β-cell function were measured. The healing stage of the wound surface and the growth degree of granulation tissue were graded, and the time required for wound repairing to each healing stage was observed. Type of study: randomized controlled, prospective,intervention study.