RECRUITING

A Study to Evaluate Axatilimab and Corticosteroids as Initial Treatment for Chronic Graft-Versus-Host Disease

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Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

This study will be conducted to compare the efficacy of axatilimab versus placebo in combination with corticosteroids as initial treatment for moderate or severe chronic graft-versus-host disease (cGVHD).

Official Title

A Phase 3, Randomized, Double-Blind, Placebo-Controlled Study of Axatilimab and Corticosteroids as Initial Treatment for Chronic Graft-Versus-Host Disease

Quick Facts

Study Start:2025-01-31

Study Completion:2030-03-31

Study Type:Not specified

Phase:Not Applicable

Enrollment:Not specified

Status:RECRUITING

Study ID

NCT06585774

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:12 Years

Sexes Eligible for Study:ALL

Accepts Healthy Volunteers:No

Standard Ages:CHILD, ADULT, OLDER_ADULT

Inclusion Criteria	Exclusion Criteria
* ≥ 12 years of age at the time of informed consent. * New-onset moderate or severe cGVHD, as defined by the 2014 NIH Consensus Development Project Criteria for Clinical Trials in cGVHD, requiring systemic therapy. * History of allo-HCT from any donor HLA type (related or unrelated donor with any degree of HLA matching) using any graft source (bone marrow, peripheral blood stem cells, or cord blood). Recipients of myeloablative, nonmyeloablative, or reduced-intensity conditioning are eligible. * Adequate hematologic function with ANC ≥ 0.5 × 109/L independent of growth factors for at least 7 days prior to study entry. * Willingness to avoid pregnancy or fathering children.	* Received more than 1 prior allo-HCT. Prior autologous HCT is allowed. * Has overlap cGVHD, defined as simultaneous presence of features or characteristics of aGVHD in a patient with cGVHD. * Received more than 7 days of systemic corticosteroid treatment for cGVHD or unable to begin a prednisone dose ≥ 1.0 mg/kg per day (or methylprednisolone equivalent) for cGVHD. * Received previous systemic treatment for cGVHD, including extracorporeal photopheresis. * Systemic treatment with CNIs or mTOR inhibitors started within 2 weeks prior to C1D1. * Prior treatment with CSF-1R targeted therapies. * Active, uncontrolled bacterial, fungal, parasitic, or viral infection. * Evidence of relapse of the primary hematologic disease or treatment for relapse after the allo-HCT was performed, including DLIs for the treatment of molecular relapse. * History of acute or chronic pancreatitis. * Active symptomatic myositis. * History or current diagnosis of cardiac disease indicating significant risk of safety for participation in the study, such as uncontrolled or significant cardiac disease. * Severe renal impairment, that is, estimated CrCl \< 30 mL/min measured or calculated by Cockcroft-Gault equation in adults and Schwartz formula in pediatric participants, or endstage renal disease on dialysis. * Impaired liver function, defined as total bilirubin \> 1.5 × ULN and/or ALT and AST \> 3 × ULN in participants with no evidence of liver cGVHD. * Pregnant or breastfeeding.

Inclusion Criteria

Exclusion Criteria

* ≥ 12 years of age at the time of informed consent.
* New-onset moderate or severe cGVHD, as defined by the 2014 NIH Consensus Development Project Criteria for Clinical Trials in cGVHD, requiring systemic therapy.
* History of allo-HCT from any donor HLA type (related or unrelated donor with any degree of HLA matching) using any graft source (bone marrow, peripheral blood stem cells, or cord blood). Recipients of myeloablative, nonmyeloablative, or reduced-intensity conditioning are eligible.
* Adequate hematologic function with ANC ≥ 0.5 × 109/L independent of growth factors for at least 7 days prior to study entry.
* Willingness to avoid pregnancy or fathering children.

* Received more than 1 prior allo-HCT. Prior autologous HCT is allowed.
* Has overlap cGVHD, defined as simultaneous presence of features or characteristics of aGVHD in a patient with cGVHD.
* Received more than 7 days of systemic corticosteroid treatment for cGVHD or unable to begin a prednisone dose ≥ 1.0 mg/kg per day (or methylprednisolone equivalent) for cGVHD.
* Received previous systemic treatment for cGVHD, including extracorporeal photopheresis.
* Systemic treatment with CNIs or mTOR inhibitors started within 2 weeks prior to C1D1.
* Prior treatment with CSF-1R targeted therapies.
* Active, uncontrolled bacterial, fungal, parasitic, or viral infection.
* Evidence of relapse of the primary hematologic disease or treatment for relapse after the allo-HCT was performed, including DLIs for the treatment of molecular relapse.
* History of acute or chronic pancreatitis.
* Active symptomatic myositis.
* History or current diagnosis of cardiac disease indicating significant risk of safety for participation in the study, such as uncontrolled or significant cardiac disease.
* Severe renal impairment, that is, estimated CrCl \< 30 mL/min measured or calculated by Cockcroft-Gault equation in adults and Schwartz formula in pediatric participants, or endstage renal disease on dialysis.
* Impaired liver function, defined as total bilirubin \> 1.5 × ULN and/or ALT and AST \> 3 × ULN in participants with no evidence of liver cGVHD.
* Pregnant or breastfeeding.

Contacts and Locations

Study Contact

Incyte Corporation Call Center (US)

CONTACT

1.855.463.3463

medinfo@incyte.com

Incyte Corporation Call Center (ex-US)

CONTACT

+800 00027423

eumedinfo@incyte.com

Principal Investigator

Albert Assad, MD

STUDY_DIRECTOR

Incyte Corporation

Study Locations (Sites)

Prisma Health Upstate

Greenville, South Carolina, 29615

United States

Collaborators and Investigators

Sponsor: Incyte Corporation

Albert Assad, MD, STUDY_DIRECTOR, Incyte Corporation

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2025-01-31

Study Completion Date2030-03-31

Study Record Updates

Study Start Date2025-01-31

Study Completion Date2030-03-31

Terms related to this study

Keywords Provided by Researchers

cGVHD

Additional Relevant MeSH Terms

Chronic Graft-versus-host-disease