Double Blind, Placebo-controlled Trial to Establish Safety and Efficacy of Ritlecitinib in Celiac Disease Patients in Remission

NCT05636293 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 62

Last updated 2026-04-17

No results posted yet for this study

Summary

Subjects include: aged 18 to 75 years, inclusive, have biopsy-confirmed disease that is clinically inactive as determined by negative celiac disease (CeD) serology and histology (determined via endoscopy at time of screening), have followed a gluten-free diet (GFD) for ≥6 months as reported by the subject, and be human leukocyte antigen (HLA)-DQ2.5 and/or HLA-DQ8 positive.

Study involves the following randomized intervention; 10g gluten + 200mg of Ritlecitinib or placebo

Conditions

Interventions

DRUG

Ritlecitinib

200mg Ritlecitinib

DRUG

Placebo

Placebo

OTHER

Gluten

10g of gluten

Sponsors & Collaborators

Principal Investigators

  • Alessio Fasano, MD · Massachusetts General Hospital

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2023-03-01
Primary Completion
2025-12-09
Completion
2026-04-09
FDA Drug
Yes

Countries

  • United States

Study Locations

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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 NCT05636293 on ClinicalTrials.gov