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Autologous Hematopoietic Stem Cell Transplantation for Refractory Multiple Sclerosis

NCT06228781 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2025-05-30

No results posted yet for this study

Summary

Autologous hematopoietic stem cell transplantation (aHSCT) is the only treatment for refractory autoimmune diseases capable of inducing long-term, drug-free and asymptomatic remission. Over the past two decades, aHSCT has been used to treat inflammatory autoimmune disease of the CNS. Patients with relapsing-remitting multiple sclerosis benefit from aHSCT treatment. However, a certain percentage of patients still experience recurrence 3 or 5 years after transplantation. Therefore, exploration of conditioning regimens will drive therapeutic advances in aHSCT in autoimmune diseases of the CNS.

Conditions

Interventions

PROCEDURE

Autologous haemopoietic stem cell transplantation

Immuno-ablation and autologous CD34 selected hematopoietic stem cell transplantation (HSCT). Stem cell mobilization with cyclophosphamide 2g/m2 and filgrastim 10 ug/kg/d x 5 day. Stem cell collection with cobe cpectra stem cell purification with Miltenyi CliniMACS Stem cell transplant conditioning with busulphan 3.2 mg/kg ; fludarabine 30mg/m2 or cladribine 10mg ；cytarabine 1-2g/m2 or idarubicin 8mg/m2；cyclophosphamide 40mg/kg followed by CD34 selected autologous hematopoietic stem cell transplant.

Sponsors & Collaborators

  • Tianjin Medical University General Hospital

    lead OTHER

Principal Investigators

  • Qiang Liu, M.D.,Ph.D · Tianjin Medical University General Hospital

Study Design

Allocation
NA
Purpose
BASIC_SCIENCE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

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

Timeline & Regulatory

Start
2026-12-01
Primary Completion
2029-01-01
Completion
2029-01-01

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Entities

Diseases

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 NCT06228781 on ClinicalTrials.gov