Active clinical trials for "Ulcer"

A prospective, randomized, controlled clinical trial (RCT) using a cross-over (repeated measures) design to evaluate safety and efficacy of three foam wound dressings in the local management of chronic wounds.

The aim of the study was to investigate the role of the proteolytic fraction from Vasconcellea cundinamarcensis, designated as P1G10, on healing of chronic foot ulcers in neuropathic patients diagnosed with diabetes type 2. Fifty patients were enrolled in a prospective, randomized, double-blind trial, to verify the efficacy and safety of a topical dressing containing 0.1% P1G10, versus a Hydrogel (positive control) protocol currently applied at the Health Center to treat this condition. Upon completion of the intervention, the outcome evaluated the number of patients attaining full epithelization (100%), or at least 80% healing in both arms (P1G10 versus Hydrogel). Statistical analysis compared the endpoint data on each group to assess the significance of differences.

This is a First in Human clinical study on the safety and effectiveness of DermaRep™ wound contact dressing. Patients with venous leg ulcers will be treated with standard of care dressings and compression for 4 weeks to establish a baseline wound healing response. All patients will then be treated with DermaRep™ wound contact dressing in addition to standard of care for a further 8 weeks. If the wound has not healed, patients will continue treatment with standard of care only for a further 4 weeks. All patients will be assessed at the 16 week timepoint, the primary endpoint.

This is a phase I-II study with the herbal formulation (HF2) for treatment of active ulcerative colitis This will be a two-stage study: Stage 1 will comprise an open label single arm exploratory study of 10 active ulcerative colitis (UC) patients investigating oral HF2 therapy for induction of remission in outpatients with active UC. Active disease is defined as (SCCAI) score ≥5 and a score of ≥2 in the modified Mayo endoscopic sub-score. Clinical remission is defined as a SCCAI score of ≤2 The patients will receive HF2 therapy for 4 weeks. Stage 2: If clinical response (defined as a drop of ≥3 points of the SCCAI score ) is achieved in ≥ 3 patients and no significant safety signals will emerge, the investigators will proceed to a prospective pilot randomized placebo-controlled study. Patients will be randomized into one of two arms: HF2 once daily or placebo formulation (2:1 proportion) for 8 weeks. The primary outcome for stage 2 is a co-primary outcome of clinical response (reduction in SCCAI of ≤3 OR achievement of clinical remission defined as SCCAI ≤2) coupled with an objective evidence of response (Mayo score improvement of ≥1 or 50% FcAL reduction) at week 8. Patients clinically responding at week 8, will be eligible to continue in an 8-weeks extension study to receive either placebo or 1.5gr/day curcumin alone until week 16, as per their original allocation. Exploratory analysis of outcomes for the extension study will include the percentage of patients in clinical remission (SCCAI≤2) and the percentage of patients who maintained clinical response (reduction in SCCAI of ≥3 point compared to week 0).

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.

The Mediterranean Diet Pattern (MDP) has been shown to have beneficial effects on the intestinal bacteria and the immune system in diseases like cancer and diabetes. The aim of this study is to determine if a MDP will have an impact on symptoms, intestinal bacteria and the immune system in Ulcerative Colitis (UC). Symptoms, blood and stool will be examined to determine if the MDP results in changes to the intestinal bacteria or immune system.

The purpose of this study is to demonstrate the non-inferior efficacy of TAK-438 versus lansoprazole in the treatment of participants with gastric ulcer.

The purpose of this study is to evaluate vedolizumab pharmacokinetics (PK), safety and tolerability in pediatric participants with moderately to severely active UC or CD.

The purpose of this study is to determine whether oral etrasimod is a safe and effective treatment for moderately to severely active ulcerative colitis.

This is a Phase 1b, randomized, double-blind-, placebo-controlled, multi-center study to evaluate the safety, tolerability, and PK of GB004 in adult subjects with active ulcerative colitis. Target engagement and effect of GB004 on pharmacodynamic biomarkers will be assessed.