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VA Combined With PD-1 Inhibitor for the Treatment of Relapsed and Refractory AML and High-risk MDS

NCT06536959 · Status: RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 67

Last updated 2024-08-05

No results posted yet for this study

Summary

The efficiency and safety of PD-1 inhibitor in combination with venetoclax and hypomethylation agent in relapsed/refractory acute myeloid leukemia or high-risk myelodysplastic syndrome remain uncertain. In this study, the investigators aimed to assess safety and response to a new PD-1 inhibitor-based triple-drug combination regimen (venetoclax + hypomethylation agent + PD-1 inhibitor) in relapsed/refractory acute myeloid leukemia and high-risk myelodysplastic syndrome patients, or who had positive minimal residual disease.

Conditions

Interventions

DRUG

PD-1 inhibitor, Venetoclax, Decitabine, Azacytidine

For AML patients: PD-1 inhibitor was given at a dose of 200mg on day 21 of the treatment. Venetoclax was given at a dose of 400 mg/day for 28 days per cycle. Decitabine was given at a dose of 20 mg/m2/day for 5 days or azacytidine was given at a dose of 75 mg/m2/day for 7 days at the discretion of the treating physician. For MDS patients: PD-1 inhibitor was given at a dose of 200mg on day 21 of the treatment. Venetoclax was given at a dose of 400 mg/day for 14 days per cycle. Decitabine was given at a dose of 20 mg/m2/day for 5 days or azacytidine was given at a dose of 75 mg/m2/day for 7 days at the discretion of the treating physician. The venetoclax starting dose is 100 mg on the first day, ramping up to 200 mg on the second day and finally 400 mg once daily. The steady daily dose (after ramp-up phase) should be reduced to 100 mg (coadministered with moderate CYP3A inhibitors or P-gp inhibitors) and 70 mg (coadministered with strong CYP3A4 inhibitors).

Sponsors & Collaborators

  • Beijing 302 Hospital

    lead OTHER

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
2024-07-18
Primary Completion
2026-07-31
Completion
2027-07-31

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 NCT06536959 on ClinicalTrials.gov