Ulcerative Colitis: Novel Rifamycin Enema

We are testing a new rifamycin solution for patients with mild to moderate left-sided ulcerative colitis. The study aims to see if it helps improve symptoms and induce remission compared to a placebo.

What diseases are being studied?

Health conditions and diseases that the clinical trial is designed to study and treat.

Who can participate in the clinical trial?

These questions help us understand your situation so we can let the trial team know whether you might be a potential match. This is not a medical evaluation and is not part of the official screening, the study doctor will make the final decision..

What active substances are being studied?

Active substances that are officially approved for use in the European Union and considered safe by EMA. These substances are already on the market and may be tested for new conditions or populations.

Rifamycin
Rifamycin is an antibiotic substance used to treat bacterial infections, notably tuberculosis and some respiratory, skin, and intestinal infections.
Rifamycin Sodium
Rifamycin sodium is an antibiotic substance used to treat certain bacterial infections.

Where is the clinical trial being conducted?

Locations and medical facilities where this clinical trial is currently recruiting or conducting research. Select the locations where you would like to participate.

Loading map...
Umbal - Prof. D-R Stoyan Kirkovich AD
Gastroenterology
Kardzhali, Bulgaria
Second Multiprofile Hospital For Active Treatment Sofia EAD
Gastroenterology
Ruse, Bulgaria
UMHAT Kanev
III Department of Internal Disease
Ruse, Bulgaria

Sponsor: Cosmo Technologies Limited
Last updated: Nov 27, 2025

Disclaimer: Parts of this content have been automatically extracted from the EU Clinical Trials registry. While we strive for accuracy, please always contact the trial site or sponsor directly for correct and official information before making any decisions about participation. View on EU Clinical Trials.