A Study to Evaluate the Efficacy, Safety, and Pharmacokinetics (PK) of RO7837195 in Participants With Moderately to Severely Active Ulcerative Colitis (UC)

NCT ID: NCT06979336

Last Updated: 2026-01-06

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE2

Total Enrollment

224 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-09-29

Study Completion Date

2028-10-31

Brief Summary

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The purpose of this study is to evaluate the efficacy of RO7837195 compared with placebo in participants with moderately to severely active ulcerative colitis for whom prior treatment with conventional and/or advanced therapies has failed.

Detailed Description

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This study consists of up to 5-week screening period, a 12-week induction phase, a 40-week active treatment extension, and a safety follow-up period following the last dose of study treatment. The induction phase will be placebo-controlled and after its completion, all participants will receive treatment with active study drug, regardless of the treatment response.

Conditions

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Ulcerative Colitis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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RO7837195 Dose Regimen 1

Participants will receive RO7837195 per the pre-defined dosing regimen during the 12-week induction and 40-week active treatment extension phases.

Group Type EXPERIMENTAL

RO7837195

Intervention Type DRUG

RO7837195 will be administered as per the schedule specified in the protocol.

RO7837195 Dose Regimen 2

Participants will receive RO7837195 per the pre-defined dosing regimen during the 12-week induction and 40-week active treatment extension phases.

Group Type EXPERIMENTAL

RO7837195

Intervention Type DRUG

RO7837195 will be administered as per the schedule specified in the protocol.

RO7837195 Dose Regimen 3

Participants will receive RO7837195 per the pre-defined dosing regimen during the 12-week induction and 40-week active treatment extension phases.

Group Type EXPERIMENTAL

RO7837195

Intervention Type DRUG

RO7837195 will be administered as per the schedule specified in the protocol.

RO7837195 Dose Regimen 4

Participants will receive RO7837195 per the pre-defined dosing regimen during the 12-week induction and 40-week active treatment extension phases.

Group Type EXPERIMENTAL

RO7837195

Intervention Type DRUG

RO7837195 will be administered as per the schedule specified in the protocol.

RO7837195 Matched Placebo/ RO7837195

Participants will receive RO7837195 matched placebo and RO7837195 per the pre-defined dosing regimen during the 12-week induction and 40-week active treatment extension phases, respectively.

Group Type EXPERIMENTAL

RO7837195

Intervention Type DRUG

RO7837195 will be administered as per the schedule specified in the protocol.

RO7837195 Matched Placebo

Intervention Type DRUG

RO7837195 matched placebo will be administered as per the schedule specified in the protocol.

Interventions

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RO7837195

RO7837195 will be administered as per the schedule specified in the protocol.

Intervention Type DRUG

RO7837195 Matched Placebo

RO7837195 matched placebo will be administered as per the schedule specified in the protocol.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Diagnosis of ulcerative colitis (UC) established at least 3 months
* Moderately to severely active UC assessed by mMS
* Inadequate response, loss of response, or intolerance to conventional or advanced therapies for UC

Exclusion Criteria

* Prior extensive colonic resection, subtotal or total colectomy, or planned surgery for UC
* Diagnosis of Crohn's disease or indeterminate colitis
* Treatment with an advanced therapy targeted at tumor necrosis factor-like cytokine 1A (TL1a)
* Inadequate response, loss of response, or intolerance to treatment of UC with an advanced therapy targeted at IL-12 and/or IL-23
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Genentech, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Clinical Trials

Role: STUDY_DIRECTOR

Genentech, Inc.

Locations

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Gastro Care Institute

Lancaster, California, United States

Site Status RECRUITING

Medical Associates Research Group, Inc.

San Diego, California, United States

Site Status RECRUITING

Peak Gastroenterology Associates

Colorado Springs, Colorado, United States

Site Status RECRUITING

Clinical Research of Osceola, LLC

Kissimmee, Florida, United States

Site Status RECRUITING

Intercity Gastroenterology

Fresh Meadows, New York, United States

Site Status RECRUITING

Monroe Biomedical Research

Monroe, North Carolina, United States

Site Status RECRUITING

London Digestive Disease Institute

London, Ontario, Canada

Site Status RECRUITING

PreventaMed, s.r.o.

Olomouc, , Czechia

Site Status RECRUITING

Nemocnice Slany

Slaný, , Czechia

Site Status RECRUITING

CHU Saint Etienne - Hpital Nord

Saint-Étienne-de-Montluc, Pays de la Loire Region, France

Site Status RECRUITING

CHU Clermont Ferrand - Hôpital d'Estaing

Clermont-Ferrand, Puy De Dome, France

Site Status RECRUITING

Centre hospitalier Lyon Sud

Pierre-Bénite, Rhone, France

Site Status RECRUITING

Clinsante S.C. Osrodek Badan Klinicznych

Bydgoszcz, , Poland

Site Status RECRUITING

Centrum Medyczne Lukamed Joanna Luka

Chojnice, , Poland

Site Status RECRUITING

Vita Longa Sp. z o.o.

Katowice, , Poland

Site Status RECRUITING

MZ Badania Slowik Zymla Sp.j.

Knurów, , Poland

Site Status RECRUITING

SOLUMED Centrum Medyczne

Poznan, , Poland

Site Status RECRUITING

NSZOZ Termedica Centrum Badan Klinicznych

Poznan, , Poland

Site Status RECRUITING

Clinical Research Center Spka z ograniczon odpowiedzialnoci Medic-R Sp.k.

Poznan, , Poland

Site Status RECRUITING

Twoja Przychodnia-Szczecinskie Centrum Medyczne

Szczecin, , Poland

Site Status RECRUITING

Centrum Zdrowia MDM

Warsaw, , Poland

Site Status RECRUITING

Panstwowy Instytut Medyczny Ministerstwa Spraw Wewnetrznych Administracji

Warsaw, , Poland

Site Status RECRUITING

Provita Poliklinika sp. z o.o

Warsaw, , Poland

Site Status RECRUITING

Medon Clinical Research sp. z o.o

Warsaw, , Poland

Site Status RECRUITING

Przychodnia VISTAMED

Wroc?aw, , Poland

Site Status RECRUITING

ETG Zamosc

Zamość, , Poland

Site Status RECRUITING

King's College Hospital

London, Greater London, United Kingdom

Site Status RECRUITING

Countries

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United States Canada Czechia France Poland United Kingdom

Central Contacts

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Reference Study ID Number: GA45977 https://forpatients.roche.com/

Role: CONTACT

888-662-6728 (U.S.)

Other Identifiers

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2025-520690-39-00

Identifier Type: REGISTRY

Identifier Source: secondary_id

GA45977

Identifier Type: -

Identifier Source: org_study_id

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