A Study to Test Whether BI 3032950 Helps People With Ulcerative Colitis

NCT06636656 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 45

Last updated 2026-03-05

No results posted yet for this study

Summary

Adults between 18 and 80 years of age with ulcerative colitis can participate in this study. This is a study for people for whom previous treatment was not successful or who stopped previous treatment. The purpose of this study is to find out whether BI 3032950 helps people with ulcerative colitis.

This study has 2 parts. In Part A, participants get BI 3032950 as an infusion into a vein every 4 weeks. After 12 weeks, doctors check whether the signs and symptoms of ulcerative colitis have improved. Before the results of this assessment are available, participants move on to Part B and get BI 3032950 as an injection under the skin. Participants whose results show clinical response after 12 weeks can continue treatment with BI 3032950. They get BI 3032950 injections under the skin every 4 weeks for up to 2 years.

Participants visit their doctors every 4 weeks. During these visits, the doctors check the signs and symptoms of ulcerative colitis. This includes taking blood and stool samples. Doctors also do endoscopies. This is a procedure that uses a tube with a camera to look inside the body.

The doctors also regularly check participants' health and take note of any unwanted effects.

Conditions

Interventions

DRUG

BI 3032950 intravenous (Part A)

BI 3032950 intravenous (Part A)

DRUG

BI 3032950 subcutaneous (Part B)

BI 3032950 subcutaneous (Part B)

Sponsors & Collaborators

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-12-11
Primary Completion
2026-01-14
Completion
2028-02-29
FDA Drug
Yes

Countries

  • United States
  • Belgium
  • Czechia
  • Poland
  • Serbia
  • Slovakia

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06636656 on ClinicalTrials.gov