CI

At a glance

ClinicalIndex Comparison Record
Phase 1Completed· 8 enrolled
Drug / intervention
DEC-205/NY-ESO-1 Fusion Protein CDX-1401 +4 morebiological
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03358719
NCT03358719Phase 1Completed

A Phase 1 Study of DEC205mAb-NY ESO 1 Fusion Protein (CDX-1401) Given With Adjuvant Poly-ICLC in Conjunction With 5-Aza-2'Deoxycytidine (Decitabine) and Nivolumab in Patients With MDS or Low Blast Count AML

Roswell Park Cancer Institute·interventional·Posted Dec 2, 2017·Updated Feb 27, 2026

In Brief

A Phase 1 clinical trial evaluating DEC-205/NY-ESO-1 Fusion Protein CDX-1401, Decitabine, and 3 other interventions for Acute Myeloid Leukemia and 5 related conditions. Completed, enrolled 8 participants across 1 site.

Detailed Summary

This phase I trial studies the side effects of DEC-205/NY-ESO-1 fusion protein CDX-1401, poly ICLC, decitabine, and nivolumab in treating patients with myelodysplastic syndrome or acute myeloid leukemia. DEC-205/NY-ESO-1 fusion protein CDX-1401 is a vaccine that may help the immune system specifically target and kill cancer cells. Poly ICLC may help stimulate the immune system in different ways and stop cancer cells from growing. Drugs used in chemotherapy, such as decitabine, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Monoclonal antibodies, such as nivolumab, may interfere with the ability of cancer cells to grow and spread. Giving DEC-205/NY-ESO-1 fusion protein CDX-1401, poly ICLC, decitabine, and nivolumab may work better in treating patients with myelodysplastic syndrome or acute myeloid leukemia.

Study Details

Timeline

Phase 1CompletedFinished
201820192020202120222023202420252026
First PostedDec 2, 2017
Enrollment StartMar 27, 2018
Primary CompletionFeb 27, 2020
Study CompletionAug 25, 2021
TodayJul 2, 2026
Enrollment to primary: 1.9 yearsPosted 8.6 years ago

Interventions

DEC-205/NY-ESO-1 Fusion Protein CDX-1401biological

Given intracutaneously

Decitabinedrug

Given IV

Laboratory Biomarker Analysisother

Correlative studies

Nivolumabbiological

Given IV

Poly ICLCdrug

Given SC