Table of Contents
- Trial overview
- Study design and phase
- Who participated
- What was measured
- Treatments listed in the trial
- What the trial setup means for patients
Trial overview
The trial data includes one study that lists Triamcinolone among the medicines used in a Phase 3 trial for ulcerative pyoderma gangrenosum.[1] The study was completed and enrolled 149 participants.[1]
The trial title describes it as a randomized, double-blind, placebo-controlled, multicenter, and adaptive study.[1] These words describe how the trial was run, not the disease itself.
Study design and phase
This was an interventional study, which means researchers gave study treatments and then measured the results.[1] It was a Phase 3 study, which is usually done in a larger group of patients to test how well a treatment works and to keep checking safety.[1]
Randomized means patients were assigned by chance to different study groups.[1] Double-blind means the patient and the study team did not know which treatment was given, which helps reduce bias, meaning unfair influence on the results.[1]
Placebo-controlled means some patients received a placebo, which looks like the study treatment but has no active medicine.[1] Multicenter means the trial took place at more than one study site.[1]
Adaptive means the study design could allow planned changes during the trial based on the data collected.[1]
Who participated
The trial focused on patients with ulcerative pyoderma gangrenosum.[1] This is a painful skin condition that causes ulcers, or open sores, and the study aimed to test treatment effects in this group.[1]
The source data does not give more details about age limits, sex, or other entry rules.[1] It only states the condition studied and the total number of enrolled participants.[1]
What was measured
The main outcome was the proportion of patients achieving complete closure of the target ulcer by the end of treatment visit.[1] This means the researchers counted how many patients had full healing of the main ulcer.
Complete closure was defined as complete re-epithelization, meaning the wound was covered by a skin layer or scar, with no drainage and no need for a dressing.[1] The result had to be confirmed at two study visits that were 2 weeks apart.[1]
Treatments listed in the trial
The trial data lists several medicines and a placebo option, including Triamcinolone.[1] Other listed treatments were prednisolone, cortisone acetate, fludrocortisone, prednisone, dexamethasone, hydrocortisone, methylprednisolone, betamethasone, and an intravenous placebo for the study drug Gohibic.[1]
The source does not explain which of these were given to each patient in the Triamcinolone-related part of the trial or how the groups were assigned beyond the randomized, placebo-controlled design.[1]
What the trial setup means for patients
For patients, this trial was mainly about whether treatment could help the ulcer close fully and stay closed long enough to be confirmed at two visits.[1] That kind of outcome matters because full closure can mean the sore is healing in a meaningful and lasting way.
Because the study was Phase 3 and placebo-controlled, it was designed to give stronger evidence about how well the treatment strategy works in this condition.[1] The completed status and enrollment number show that the study has finished collecting data.[1]


