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Study Comparing Reduced Versus Standard Dose Post-transplantation Cyclophosphamide in Combination With Post-engraftment Anti-thymoglobin as Graft Versus Host Disease Prophylaxis in Alternative Donor Peripheral Stem Cell Transplantation

NCT06705062 · Status: RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 316

Last updated 2026-03-17

No results posted yet for this study

Summary

This is a multi-center randomized study to compare the reduced-dose of post-transplantation cyclophosphamide (PTCY) at 35mg.kg to standard dose at 50mg/kg combined with tacrolimus and post-engraftment low dose anti-thymoglobin (ATG) as graft versus host disease (GVHD) prophylaxis in patients undergoing allogeneic stem cell transplantation from alternative donor.

Conditions

Interventions

DRUG

reduced-dose PTCy

Patients receiving reduced dose of PTCy at 35mg.kg on day +3 and +4 together with tacrolimus starting from day+5 and single dose of anti-thymoglobin (ATG) 2.5mg/kg at 72 hours after documentation of neutrophil engraftment.

DRUG

Standard dose PTCY

Patients receiving standard dose PTCy at 50mg/kg on day +3 and +4 with tacrolimus starting from day +5 and single dose of anti-thymoglobin at 2.5mg/kg 72 hours after documentation of neutrophil engraftment.

Sponsors & Collaborators

  • Shanghai Jiao Tong University Affiliated Sixth People's Hospital

    collaborator OTHER

  • Shanghai Jiao Tong University School of Medicine

    lead OTHER

Principal Investigators

  • Jiong HU · Ruijin Hospital

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2025-01-01
Primary Completion
2027-12-01
Completion
2028-07-01

Countries

  • China

Study Locations

More Related Trials

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 NCT06705062 on ClinicalTrials.gov