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Study identifier: NCT07595874 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Neoadjuvant Botensilimab and Balstilimab for the Treatment of Advanced Resectable Colorectal Cancer NEST3

Condition: Advanced Colon Adenocarcinoma · Advanced Colorectal Adenocarcinoma · Advanced Rectal Adenocarcinoma  ·  Sponsor: City of Hope Medical Center

PhasePhase 2
Planned participants100
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This phase II trial tests how well giving botensilimab and balstilimab prior or to surgery (neoadjuvent) works for the treatment of colorectal cancer that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced) and that can be removed by surgery (resectable) colorectal cancer. Immunotherapy with monoclonal antibodies, such as botensilimab and balstilimab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Giving botensilimab and balstilimab before surgery may make the tumor smaller. Giving neoadjuvant botensilimab and balstilimab may be effective for the treatment of advanced resectable colorectal cancer.

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

Talk to the study team

Sebastian Perez  ·  6262184357  ·  sebperez@coh.org

Always discuss trial participation with your own doctor first.

Locations (11)

CTCA at Western Regional Medical CenterGoodyear, Arizona, United StatesRecruiting
City of Hope CoronaCorona, California, United StatesRecruiting
City of Hope Medical CenterDuarte, California, United StatesRecruiting
City of Hope SeacliffHuntington Beach, California, United StatesRecruiting
City of Hope at Irvine LennarIrvine, California, United StatesRecruiting
City of Hope at Long Beach ElmLong Beach, California, United StatesRecruiting
City of Hope South PasadenaSouth Pasadena, California, United StatesRecruiting
City of Hope UplandUpland, California, United StatesRecruiting
City of Hope Atlanta Cancer CenterNewnan, Georgia, United StatesRecruiting
City of Hope at Illinois Chicago DowntownChicago, Illinois, United StatesRecruiting
City of Hope at ChicagoZion, Illinois, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT07595874