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Allo-PBSCT as the First-line Treatment for Patients With the High-risk PTCL

NCT06509945 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 50

Last updated 2024-08-01

No results posted yet for this study

Summary

This study is a single-center, single-arm, prospective phase II clinical trial that evaluates the efficacy and safety of allogeneic peripheral blood stem cell transplantation in the treatment of high-risk peripheral T-cells lymphoma patients achieved complete response (CR) or partial response (PR). Conventional conditioning regimen is adopted while the reduced-intensity conditioning regimens will be preferred. Donor hematopoietic stem cell infusion is performed on day 0. All patients will undergo bone marrow examination on day 14 and day 28 post-transplant, followed by bone marrow examinations every 30 days within the first year after transplantation, and every 60 days within the second year after transplantation. Positron emission tomography with 2-deoxy-2-\[fluorine-18\]fluoro-D-glucose integrated with computed tomography (18F-FDG PET/CT) imaging will be performed every 6 months after transplantation. If disease relapse is suspected during the follow-up period, bone marrow and relapse site examinations will be conducted at any time. The primary study endpoints are the 1-year and 2-year progression-free survival (PFS) rates post-transplant. Secondary study endpoints include the incidence of acute graft-versus-host disease (GVHD) within 180 days post-transplant, cumulative relapse rates at 1 year and 2 years post-transplant, 1-year and 2-year overall survival (OS), graft-versus-host disease-free, relapse-free survival (GRFS), non-relapse mortality (NRM), cumulative incidence of chronic GVHD, and the incidence of Cytomegalovirus （CMV）and Epstein-Barr virus（EBV）reactivation within 1 year.

Conditions

  • Peripheral T Cell Lymphoma

Interventions

OTHER

allogeneic peripheral blood stem cell transplantation

Patients achieved response to treatment will receive allogeneic peripheral blood stem cell transplantation.

Sponsors & Collaborators

  • Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine

    lead OTHER

Principal Investigators

  • xianmin Song, MD · Shanghai General HospitalShanghai General Hospital, Shanghai Jiao Tong University School of Medicine

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

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

Timeline & Regulatory

Start
2024-07-15
Primary Completion
2026-07-15
Completion
2026-07-15

Countries

  • China

Study Locations

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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 NCT06509945 on ClinicalTrials.gov