Phase 2 Study Evaluating Rapcabtagene Autoleucel in Participants With Diffuse Cutaneous Systemic Sclerosis

NCT06655896 · Status: RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 96

Last updated 2026-05-13

No results posted yet for this study

Summary

The purpose of this study is to evaluate the efficacy, safety and tolerability of rapcabtagene autoleucel (administered once following lymphodepletion) in participants with severe refractory diffuse cutaneous systemic sclerosis relative to rituximab.

Conditions

  • Scleroderma, Diffuse

Interventions

BIOLOGICAL

rapcabtagene autoleucel

single infusion of rapcabtagene autoleucel after lymphodepleting therapy with fludarabine (adjusted based on renal impairment) and cyclophosphamide daily for 3 days.

BIOLOGICAL

rituximab

rituximab intravenous infusion (i.v.) as per protocol

Sponsors & Collaborators

Principal Investigators

  • Novartis Pharmaceuticals · Novartis Pharmaceuticals

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2024-10-29
Primary Completion
2028-11-30
Completion
2032-08-30
FDA Drug
Yes

Countries

  • United States
  • Australia
  • Austria
  • Belgium
  • Brazil
  • Czechia
  • Denmark
  • France
  • Germany
  • Hungary
  • Israel
  • Italy
  • Japan
  • Netherlands
  • Singapore
  • South Korea
  • Spain
  • Switzerland
  • Taiwan
  • United Kingdom

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 NCT06655896 on ClinicalTrials.gov