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A drug, QTX-2101, to treat low or intermediate risk acute promyelocytic leukemia (APL) (QUATRO-APL)

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18 - 71

Phase 3

4 Locations

NCT07504458

Clinical Trial Goal


To find out if QTX-2101 is safe and works well to treat low or intermediate-risk APL

You may be able to join this trial if you:


  • Are 18 - 71 years old
  • Have APL that doctor's consider to be low or intermediate risk 
  • Agree to have other standard tests done to see if you can be in the clinical trial 

Trial Details


All-trans-retinoic-acid (ATRA) is a form of vitamin A that forces APL cells to mature and die. 
Arsenic trioxide (ATO) is a type of targeted chemotherapy (chemo) that blocks the growth of cancer cells. 
QTX-2101 is ATO in pill form (oral). 

In this trial, you’ll be randomized to 1 of 2 groups. Once you’re randomized, you’ll be told what group you’re in:
  • Group 1 – ATRA plus QTX-2101
  • Group 2 – ATO plus ATRA

Randomized means doctors will use a computer to assign you to either group. A computer assigns you by chance, like flipping a coin or drawing a name out of a hat. You, your doctor or the clinical trial doctor won’t have any control over which group you’ll be assigned. This means you won’t be able to choose your group.
 
You’ll get treatment in cycles that last 2 months. In each cycle, you'll get: 
  • ATRA – A pill that you take by mouth 1 time each day for 1 month
  • ATOGroup 2 only - Given as intravenous (IV) infusions 1 time each day 
  • QTX-2101 –  Group 1 only - A pill that you take by mouth 1 time each day

You'll have biopsies to see how well the treatment is working. The clinical trial doctors will check your health for 3 years. 

The Food and Drug Administration (FDA) has approved IV ATO. Using it in pill form (QTX-2101) is new and unproven. 

Locations


Quetzal Site 1RECRUITING

Duarte, California
Quetzal Therapeutics Investigator, +13126800501, ClinicalTrials@QuetzalTx.com

Quetzal Site 2RECRUITING

The Bronx, New York
Quetzal Therapeutics Investigator, +13126800501, ClinicalTrials@QuetzalTx.com

Quetzal Site 4RECRUITING

Buffalo, New York
Quetzal Therapeutics Investigator, +13126800501, ClinicalTrials@QuetzalTx.com

Quetzal Site 3RECRUITING

Charlottesville, Virginia
Quetzal Therapeutics Investigator, +13126800501, ClinicalTrials@QuetzalTx.com

ClinicalTrials.gov record


NCT07504458. First posted on Mar 31

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