View clinical trials related to Ulcer.
Filter by:The purpose of this study is to evaluate the efficacy and safety of JNJ-78934804 as compared to guselkumab and golimumab in participants with moderately to severely active ulcerative colitis who have had an inadequate initial response, loss of response, or intolerance to one or more approved advanced therapy.
The aim of this trial is to determine if fat grafting may have applicability to venous ulcers by comparing healing and recurrence rates in patients who receive combined fat grafting and endovenous ablation with patients who receive endovenous ablation only
A Clinical Study on the Safety and Effectiveness of Targeting CD7 Chimeric Antigen Receptor T Cells in the Treatment of Autoimmune Diseases
In this study, investigators aim to use fat grafting in patients with previously healed venous ulcers to study its role on increasing skin thickness and reconstructing skin layers which was damaged by venous hypertension and determine its impact on reducing recurrence rates at 1 year
Preventing foot ulcers in people with diabetes can reduce costs and increase quality of life. Despite availability of various interventions to prevent foot ulcers, recurrence rates remain high. We hypothesise that a multimodal approach incorporating a variety of orthotic interventions that matches an individual person's need can reduce ulcer recurrence with beneficial cost-effectiveness and cost-utility.
This is a prospective, multi-center, open label study evaluating the performance of PICO14 NPWT in the management of chronic open wounds (pressure ulcers, venous leg ulcers, diabetes related foot ulcers), dehisced surgical wounds and closed surgical incisions. The study comprises the Post Market Clinical Follow-up (PMCF) for a new variant of an established product. PICO 14 is based on another dressing called PICO. The primary objective is to evaluate functional performance of PICO 14 through verification of delivery of negative pressure and wound exudate management.
Diabetes is a highly prevalent chronic disease that affects a large part of the world's population. Among the most costly complications is the diabetic foot ulcer, where its decompensation can result in limb amputation, a risk 10 to 20 times more frequent for diabetic population. Two underlying pathophysiological mechanisms are mainly identified: neuropathy and problems associated with vasculature and blood supply, in addition to the incidence of infections, which further impairs prognosis. Skin regeneration involves several overlapping and consecutive stages, which in the case of a diabetic patient are altered. Although healing protocols have been significantly improved at the country level, and there is also a large amount of medical supplies for treatment of these wounds, there are still patients with ulcers refractory to this care that end in amputation. In response to this, new treatments have emerged that use biomaterials and cells of the patient himself, which attempt to emulate the architecture and functionality of normal tissue. Cell therapy has gained strength in recent years, with more and more studies indicating the positive effect of cell application on healing of chronic wounds with underlying pathologies, such as diabetes. The product to be evaluated corresponds to a combined medical device, which conveys a cellular therapy, known as InbioDerm+C. The purpose of this Phase II clinical study is to determine whether InbioDerm+C treatment plus advanced healing is equal to or superior to advanced healing in a diabetic population with Wagner II grade foot ulcer treated in Villa Alemana primary care family centers, Las Américas, Juan Bautista Bravo Vega and Eduardo Frei.
Patients with Inflammatory Bowel Disease (IBD) have higher rates of sexual dysfunction than the general population. We offer an educational program on IBD including a specific discussion on intimacy and sexuality for IBD patients. Our objective is to investigate the benefit of this intervention on sexual function in patients with IBD.
The main purpose of this study is to assess the efficacy of flexor tenotomy on the prevention of recurrence of toe ulcers in people with diabetes and a history of toe ulceration. Additionally, the investigators aim to assess interphalangeal joints (IPJ) and metatarsophalangeal joint (MTPJ) angles in a weight-bearing and non-weight-bearing position, bare-foot plantar pressure during walking and quality of life before and after the intervention and compare between study groups.
Endoscopic variceal ligation (EVL) is used to control and prevent variceal bleeding in patients with liver cirrhosis, but it can be complicated by bleeding from post-EVL ulcers. the current study aims at evaluating the potential benefit of different acid-suppressive therapies in prevention of post band ligation ulcer/bleeding. We will include 234 patients with cirrhotic portal hypertension undergoing endoscopic band ligation. Patients will be randomly allocated into one group of acid suppressive therapy (Vonoprazan or pantoprazole) versus placebo for 14 days. Re-endoscopy will be done after 2 weeks of treatment to assess the healing of post ligation ulcers. Any form of upper gastrointestinal bleeding will be documented.