Define Predictors of Response to Ozanimod in UC Discovering Biomarkers in the Management of Ulcerative Colitis

NCT ID: NCT05809583

Last Updated: 2025-06-04

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

WITHDRAWN

Study Classification

OBSERVATIONAL

Study Start Date

2023-04-12

Study Completion Date

2024-12-01

Brief Summary

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A diagnostic tool that identifies biomarkers that predict response prior to and during induction of ozanimod will have a major impact on improving outcomes in UC patients. Using SOMAscan from SomaLogic (Boulder, CO), our study aims to discover serum protein biomarkers in UC patients that predict response to ozanimod and to gain insight into the pathophysiological mechanisms underlying ozanimod response.

Detailed Description

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Conditions

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Ulcerative Colitis

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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ozanimod

Patients with UC starting ozanimod therapy as part of their clinical care

Ozanimod

Intervention Type DRUG

Patients with established diagnosis of UC starting ozanimod therapy as part of their clinical care

Interventions

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Ozanimod

Patients with established diagnosis of UC starting ozanimod therapy as part of their clinical care

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Patients ≥18 years of age with established diagnosis of UC starting ozanimod therapy as part of their clinical care
2. Patients with moderate to severe UC, determined by a 3-component Mayo score of 5-9 with an endoscopic subscore ≥ 2.Endoscopy must be performed within 90 days of ozanimod initiation
3. Elevated CRP (greater than upper limit of normal on assay) and/or fecal calprotectin (\>250 mcg/g) within 90 days of drug initiation

Exclusion Criteria

1. Diagnosis of Crohn's disease or indeterminate colitis
2. Total (procto)colectomy
3. Ileoanal pouch anastomosis
4. Current ileostomy or colostomy
5. Untreated Clostridium difficile infection
6. Known pregnancy
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Beth Israel Deaconess Medical Center

OTHER

Sponsor Role lead

Responsible Party

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Laurie Grossberg

Instructor in Medicine

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Laurie Grossberg, MD

Role: PRINCIPAL_INVESTIGATOR

Beth Israel Deaconess Medical Center

Locations

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Beth Israel Deaconess Medical Center

Boston, Massachusetts, United States

Site Status

Countries

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United States

Other Identifiers

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2022P000954

Identifier Type: -

Identifier Source: org_study_id

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