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Study identifier: NCT07318805 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

A Study to Learn About the Study Medicine Called PF-08032562 in People With Advanced or Metastatic Solid Tumors

Condition: Advanced Breast Cancer · Metastatic Breast Cancer (HR+/ HER2-) · Colorectal Cancer  ·  Sponsor: Pfizer

PhasePhase 1
Planned participants260
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The purpose of this study is to learn about the safety and effects of the study medicine when given alone or together with other anti-cancer therapies. Anti-cancer therapy is a type of treatment to stop the growth of cancer. This study also aims to find the best amount of study medication. This study is seeking participants that have advanced or metastatic breast cancer (BC), or advanced or metastatic colorectal cancer (CRC). All participants in this study will take the study medication (PF-08032562) as pill by mouth. This will be repeated for 28-day cycles. Depending on which part of the study participants are enrolled into, they will receive the study medication PF-08032562 alone or in combination with other anti-cancer medications. The study medication (PF-08032562) will be taken by mouth (PO) in combination with other anti-cancer medications given in the study clinic by intramuscular (IM) injection into the muscle or intravenous (IV) infusion that is directly injected into the veins at different times (depending on the treatment) during the 28-day cycle. The study may also test different schedules.

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

Talk to the study team

Pfizer CT.gov Call Center  ·  1-800-718-1021  ·  ClinicalTrials.gov_Inquiries@pfizer.com

Always discuss trial participation with your own doctor first.

Locations (13)

City of Hope (City of Hope National Medical Center, City of Hope Medical Center)Duarte, California, United StatesRecruiting
START Midwest, LLCGrand Rapids, Michigan, United StatesRecruiting
Memorial Sloan Kettering Cancer Center - Investigational Drug Service PharmacyLong Island City, New York, United StatesRecruiting
Memorial Sloan Kettering Cancer Center - David H. Koch Center for Cancer Care (74th Street).New York, New York, United StatesRecruiting
Memorial Sloan Kettering Cancer Center 53rd street.New York, New York, United StatesRecruiting
Memorial Sloan Kettering Cancer Center - Main CampusNew York, New York, United StatesRecruiting
The University of Texas MD Anderson Cancer Center - ConroeConroe, Texas, United StatesRecruiting
The University of Texas - M.D. Anderson Cancer CenterHouston, Texas, United StatesRecruiting
The University of Texas, MD Anderson Cancer Center - West HoustonHouston, Texas, United StatesRecruiting
The University of Texas, MD Anderson Cancer Center - League CityLeague City, Texas, United StatesRecruiting
START San AntonioSan Antonio, Texas, United StatesRecruiting
The University of Texas, MD Anderson Cancer Center - Sugar LandSugar Land, Texas, United StatesRecruiting

+ 1 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT07318805