View clinical trials related to Ulcer.
Filter by:This study is a multicenter, prospective, randomized, placebo controlled, adaptive design study performed to assess the safety and the efficacy of 5% EscharEx (EX-02) compared to Gel Vehicle (placebo) and non-surgical standard of care (NSSOC), in debridement of Venous Leg Ulcers (VLU) (in a ratio of 2:2:1) in debridement of VLU. The main objective of this study is: To assess the safety and the efficacy of EscharEx (EX-02 formulation) compared to Gel Vehicle (placebo) and non-surgical standard of care (NSSOC), in debridement of Venous Leg Ulcers (VLU). 120 randomized adult patients with VLU that fail to heal for 4 weeks to 2 years, and with >50% non-viable tissue (necrotic/slough/fibrin) on the VLU. The maximum number of patients to be enrolled is 160. The total duration of the study of each participating subject is up to 17 weeks: screening (1 week) + Daily visit period (up to 2 weeks) + Twice-weekly visits period (2 weeks) + Weekly visits period (10 weeks) + closure confirmation (up to 2 weeks, if applicable). Each patient will go through 4 periods during the trial: 1. Screening period (2 visits, 7 [+2] days apart). Including: recording demographics, medical history and concomitant medications, vital signs, physical examination, clinical laboratory tests, wound photography and assessments and questionnaires (pain, wound status and QoL). During this period, wounds will be treated by standard treatment (e.g. appropriate dressing, compression bandage) per investigator discretion, with the exclusion of mechanical and surgical debridement. During the one week screening period, patients whose wound size (surface area, as measured by eKare inSightTM) decreases by more than 20 percent will be excluded. 2. Daily visits period (up to 8 daily site visits within up to 14 days): During the Daily visit period, the patient will arrive daily to site visits. During each visit, adverse events, concomitant medication, vital signs and pain will be recorded, the wound will be washed, photographed and assessed for wound size (by eKare inSightTM), % of non viable tissue (by clinical assessment), and wound healing status (assessed clinically). Eligible patients will be randomized into one of the study arms: EX-02, or Gel Vehicle (Placebo), or NSSOC in a 2:2:1 ratio. Patients will be treated with up to 8 daily 24±3 hours applications or until complete debridement is achieved, whichever occurs first. On the weekends between treatments of EX-02 or Gel material, the wound will be dressed with a compatible dressing, and by compression therapy. Patients treated with NSSOC continue using NSSOC during the weekend according to label or instructions for use, and compression therapy. 3. Twice-weekly visits period (4 visits within 14 days): the patients will be followed twice weekly for two weeks, (4 visits within 14 days). During each visit, safety parameters will be recorded (AEs, concomitant medications, pain, vital signs), the wound will be washed, photographed and assessed for wound size (by eKare inSightTM), % of nonviable tissue (by clinical assessment), and wound healing status (assessed clinically). The investigator will clinically assess complete debridement, upon achieving a viable wound bed after removal of all non-viable tissue, suitable for initiation of the wound healing stage. 4. Weekly visits period (up to10 visits within up to 10 weeks): patients will be followed once weekly for 10 weeks or until complete wound closure was achieved, (up to10 visits within up to 10 weeks). During each weekly visit, safety parameters will be recorded (AEs, concomitant medications, pain, vital signs), the wound will be washed, photographed and assessed for wound size (by eKare inSightTM), % of nonviable tissue (by clinical assessment), and wound healing status (assessed clinically). The investigator will clinically assess complete debridement, upon achieving a viable wound bed after removal of all non-viable tissue, suitable for initiation of the wound healing stage. Complete wound closure defined as skin re-epithelialization without drainage or dressing requirements confirmed at two consecutive study visits, 2 weeks apart will be assessed clinically. Thus, if closure occurs close to the end of weekly visit period, i.e. on 9th or 10th visit of the weekly period, an additional confirmation visit will be performed 2 weeks later.
Diabetic foot syndrome is one of the most frequent complications in type 2 diabetic patients. The present work is carried out with the objective of evaluating the use of DIamel combined with insulin in diabetic foot ulcers. Method. Phase II clinical trial. A study group was created that receives the active product and another control group that receives a placebo. Double-blind study with a monthly follow-up for the first 6 months and then quarterly until the end of 1 year. Complementary tests are performed every 6 months to evaluate metabolic, lipid and renal function control.
Acute severe ulcerative colitis [ASUC] patients have high risk of no response to medical treatments and might miss the best timing for surgery when waiting for the medical response. Thus, we investigated whether biomarkers which could early predict the surgery risk of patients with ASUC on admission.
The PROCTO trial is a double-blind randomized, placebo-controlled, 24-week, comparative, exploratory phase II proof of concept trial. The trial will be conducted with 2 treatment groups as a parallel group comparison and will serve to compare a 7500 TSO regimen vs. placebo for achieving clinically meaningful responses in Ulcerative Colitis.
This study is designed to evaluate the efficacy, safety, and pharmacokinetics of UTTR1147A compared with vedolizumab and with placebo in the treatment of participants with moderate to severe UC. This study will consist of two parts, Part A and Part B. Part A will test the induction of clinical remission and Part B will test the durability of clinical remission.
This is an open label, parallel group, multi-centre, phase III study to assess the safety and efficacy of D961H in maintenance therapy following initial healing therapy in Japanese paediatric patients with reflux esophagitis, and to assess the safety and efficacy of D961H in Japanese paediatric patients treated with long term non-steroidal anti-inflammatory drugs or low-dose aspirin therapy who have a documented medical history of gastric ulcer or duodenal ulcer diagnosis. Doses of D961H in this study is set for the 2 groups (weight more than equal 10 kg to less than 20 kg and weight more than equal 20 kg) in the maintenance therapy for healed reflux esophagitis group and the prevention of gastric ulcer or duodenal ulcer recurrence by non-steroidal anti-inflammatory drugs or low-dose aspirin therapy group, Primary endpoints are evaluated at week 32. Further, this study is designed to evaluate the long term efficacy and safety of D961H for a maximum of 52 weeks, in consideration of the medical needs for long term proton pump inhibitor treatment. Patient can continue study treatment up to 52 weeks, if they want
This is a multicenter, randomized, parallel-group study comparing the outcomes associated with the use of AMNIOEXCEL Plus Placental Allograft Membrane, a marketed comparator and SOC alone in the management of diabetic foot ulcers (DFUs).
Patients with chronic pouchitis are treated with fecal transplant from several unrelated, healthy donors. The treatment consists of enemas of 100 mL fecal suspension, applied for 14 consecutive days.
The purpose of this study is to assess the clinical effectiveness by the clinical response at 6 weeks and the safety of vedolizumab intravenous in UC Korean participants.
The study will investigate the efficacy and safety of an oral dose of AJM300 960 milligram (mg)/dose administered three times daily for 8 weeks in participants with active ulcerative colitis.