A Study to Evaluate Adrixetinib (Q702) in Adults With Active Chronic Graft-Versus-Host Disease
A Phase 1b, Open-label Dose Escalation Study to Evaluate the Safety, Pharmacodynamic, Pharmacokinetic and Preliminary Efficacy of Q702 in Subjects With Relapsed or Refractory Active Chronic Graft-versus-Host Disease (cGVHD)
1 other identifier
interventional
18
1 country
8
Brief Summary
Open-label, dose escalation study to evaluate safety, tolerability pharmacokinetic and pharmacodynamic activity, and efficacy of Adrixetinib (Q702) in subjects with relapsed or refractory active chronic graft-versus-host disease (cGVHD).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_1
Started Dec 2025
Longer than P75 for phase_1
8 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
August 11, 2025
CompletedFirst Posted
Study publicly available on registry
August 22, 2025
CompletedStudy Start
First participant enrolled
December 23, 2025
CompletedPrimary Completion
Last participant's last visit for primary outcome
October 23, 2029
ExpectedStudy Completion
Last participant's last visit for all outcomes
October 31, 2029
December 30, 2025
December 1, 2025
3.8 years
August 11, 2025
December 24, 2025
Conditions
Outcome Measures
Primary Outcomes (2)
Number of Participants with Dose-Limiting Toxicities (DLTs)
DLTs assessed for each dose level
Cycle 1 (28 Days)
Number of Participants with Adverse Event(s) (AEs) and Serious Adverse Event(s) (SAEs)
AEs and SAEs assessed for each dose level.
Cycle 1 (28 Days)
Secondary Outcomes (1)
Pharmacokinetics (PK)
Estimated up to Cycle 1 (28 Days)
Other Outcomes (3)
Objective Response Rate (ORR)
Cycle 7 Day 1 (One Cycle is 28 Days)
Duration of Response (DOR)
First CR or PR until documented PD, start of new therapy or death (Estimated up to 24 months)
Failure-Free Survival (FFS)
Baseline to, whichever occurs first of, PD, Addition of Systemic Immune Suppressive Therapy, or Death due to Any Cause (Estimated up to 24 months)
Study Arms (1)
Adrixetinib (Q702)
EXPERIMENTALEscalating doses of adrixetinib in 28 day cycles.
Interventions
Eligibility Criteria
You may qualify if:
- Subjects who are allogeneic HSCT recipients with moderate or severe active cGVHD requiring systemic immune suppression.
- Subjects with relapsed or refractory active cGVHD who have progressed after all available standard of care treatments.
- Subject must have documented progressive disease as defined by the NIH 2014 consensus criteria, in terms of either organ specific algorithm or global assessment, or active, symptomatic cGVHD for which the treating physician believes that a new line of systemic therapy is required.
- Adequate organ and bone marrow functions.
- Karnofsky Performance Scale of ≥ 60.
You may not qualify if:
- Exposure to CSF1R inhibitor therapy for any indication after allogeneic transplant.
- Any evidence (histologic, cytogenetic, molecular, hematologic, or mixed) of relapse of the underlying cancer.
- Diagnosed with another malignancy (other than malignancy for which transplant was performed) within 3 years of enrollment.
- Female subject who is pregnant or breastfeeding.
- Active, uncontrolled bacterial, viral, or fungal infections, requiring systemic therapy
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (8)
Hospital Clinic de Barcelona
Barcelona, Spain
Hospital General Universitario Gregorio Maranon
Madrid, Spain
Hospital Universitario Puerta de Hierro Majadahonda
Majadahonda, Spain
Hospital Universitario Virgen de la Arrixaca
Murcia, Spain
Clinica Universidad de Navarra
Pamplona, Spain
Hospital Universitario Marques de Valdecilla
Santander, Spain
Hospital Universitario Virgen del Rocio
Seville, Spain
Instituto de Investigacion Sanitaria
Valencia, Spain
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SEQUENTIAL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
August 11, 2025
First Posted
August 22, 2025
Study Start
December 23, 2025
Primary Completion (Estimated)
October 23, 2029
Study Completion (Estimated)
October 31, 2029
Last Updated
December 30, 2025
Record last verified: 2025-12