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Sequential Intensive Chemotherapy Followed by RIC for Refractory and Relapse AML

NCT01496547 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 47

Last updated 2019-03-19

No results posted yet for this study

Summary

Patients with refractory and relapse leukemia had poor outcome even with allogeneic stem cell transplantation. In our previous retrospective study, the overall survival is 14.6+/-8.8% while 90% patients eventually relapsed with marrow ablative conditioning mostly standard iv-Bu-Cy or Cy-TBI. The accumulated TRM is 29.5+/-11.5%. Thus our data suggested that the conventional transplantation approach may not be able to overcome the refractory disease. A new strategy to combined a low dose regimen following intensive chemotherapy for tumor reduction seems to be effect in both relapsed. high-risk and refractory AML or ALL. In this study, we focus on a new treatment strategy for particular refractory AML patients.

Conditions

Interventions

DRUG

intensive chemo - RIC preparation

The intensive chemotherapy is composed of fludarabine 35mg/m2 + high-dose cytarabine 2g/m2 D1-5 + idarubicin (12mg/m2) D5-7. The reduced intensity preparation regimen will start 7 days after the chemotherapy with fludarabine 35mg/m2 for 5 days + iv busulfan 3.2mg/kg/day for 3 days followed by stem cell infusion 2 days later.

Sponsors & Collaborators

  • Shanghai Jiao Tong University School of Medicine

    lead OTHER

Principal Investigators

  • Jiong HU, M.D. · Shanghai Jiao Tong University School of Medicine

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

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

Timeline & Regulatory

Start
2011-01-31
Primary Completion
2018-02-28
Completion
2018-06-30

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 NCT01496547 on ClinicalTrials.gov