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Study identifier: NCT06914128 Synced from ClinicalTrials.gov · July 28, 2026
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A Study of PRMT5 Inhibitor BAY 3713372 in Participants With MTAP-deleted Solid Tumors

Condition: MTAP-deleted Solid Tumors  ·  Sponsor: Bayer

PhasePhase 1/Phase 2
Planned participants450
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The study treatment, BAY 3713372, is under development to treat MTAP (methylthioadenosine phosphorylase)-deleted solid tumors. It is thought to work by blocking the protein arginine N-methyltransferase 5 (PRMT5). This may kill the MTAP-deleted cancer cells while sparing the normal cells. The main objective of this first-in-human study is to learn how safe BAY 3713372 is, how the body processes it, and how well it works in people with MTAP-deleted solid tumors. For this, the researchers will study and analyze: * the number of participants who have adverse events (AEs) after receiving different doses of BAY 3713372 and the AE's severity. * the number of participants who experience dose-limiting toxicities (DLTs) after receiving different doses of BAY 3713372, the DLT's severity and how often they happened. A DLT is a pre-defined medical problem caused by a specific dose of a drug that is too severe to continue using that dose. * the total amount of BAY 3713372 in participants' blood (also called AUC) over time after single and multiple doses. * the highest level of BAY 3713372 in participants' blood (also called Cmax) after single and multiple doses. Other than the main objective, researchers will also check for the number of participants who show a response to treatment and how long they live without the cancer getting worse. The study participants will take part in one of the eight distinct groups or "intervention cohorts" of the study. The study will start with a dose e…

This description comes directly from the study's public registry record.

Talk to the study team

Bayer Clinical Trials Contact  ·  (+)1-888-84 22937  ·  clinical-trials-contact@bayer.com

Always discuss trial participation with your own doctor first.

Locations (60)

UAB O'Neal Comprehensive Cancer Center - The Kirklin Clinic of UAB HospitalBirmingham, Alabama, United StatesNot Yet Recruiting
City of Hope - Duarte Cancer CenterDuarte, California, United StatesNot Yet Recruiting
UCLA Health Bowyer Oncology CenterLos Angeles, California, United StatesNot Yet Recruiting
UCSF Helen Diller Medical Center at Parnassus Heights - NeurologySan Francisco, California, United StatesNot Yet Recruiting
Stanford University Medical Center - NeurologyStanford, California, United StatesNot Yet Recruiting
UCHealth Cancer Center - Anschutz Medical Campus - University of Colorado Cancer CenterAurora, Colorado, United StatesNot Yet Recruiting
Sarah Cannon Research Institute at HCA HealthONE Presbyterian St. Luke'sDenver, Colorado, United StatesRecruiting
Sarah Cannon Research Institute at Florida Cancer Specialists- Lake NonaOrlando, Florida, United StatesRecruiting
Massachusetts General Hospital - NeurologyBoston, Massachusetts, United StatesNot Yet Recruiting
Dana-Farber Cancer Institute - Oncology DepartmentBoston, Massachusetts, United StatesNot Yet Recruiting
START | MidwestGrand Rapids, Michigan, United StatesRecruiting
Icahn School of Medicine at Mount Sinai - OncologyNew York, New York, United StatesNot Yet Recruiting

+ 48 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT06914128