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Study identifier: NCT07405151 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

A Clinical Trial of Ifinatamab Deruxtecan in People With Advanced Esophageal Cancer (MK-3475-06F)

Condition: Oesophageal Squamous Cell Carcinoma  ·  Sponsor: Merck Sharp & Dohme LLC

PhasePhase 1/Phase 2
Planned participants60
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The purpose of this trial is to assess if ifinatamab deruxtecan (I-DXd) can treat esophageal squamous cell carcinoma (ESCC). I-DXd is an antibody-drug conjugate (ADC). An ADC attaches to a protein on cancer cells and delivers treatment to destroy those cells. The goal of this trial is to learn how many participants who receive I-DXd have the cancer respond, which means the cancer gets smaller or goes away.

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

Talk to the study team

Toll Free Number  ·  1-888-577-8839  ·  Trialsites@msd.com

Always discuss trial participation with your own doctor first.

Locations (22)

UPMC Hillman Cancer Center ( Site 3904)Pittsburgh, Pennsylvania, United StatesRecruiting
Liga Norte Riograndense Contra o Cancer ( Site 3301)Natal, Rio Grande do Norte, BrazilRecruiting
Beijing Cancer Hospital ( Site 2500)Beijing, Beijing Municipality, ChinaRecruiting
Masarykuv onkologicky ustav ( Site 4000)Brno, Brno-mesto, CzechiaRecruiting
Aichi Cancer Center ( Site 2702)Nagoya, Aichi-ken, JapanRecruiting
Kanagawa Cancer Center ( Site 2701)Yokohama, Kanagawa, JapanRecruiting
National Cancer Center Hospital ( Site 2700)Chūō, Tokyo, JapanRecruiting
Oslo universitetssykehus, Radiumhospitalet ( Site 3501)Oslo, NorwayRecruiting
National Cancer Center ( Site 2902)Goyang-si, Kyonggi-do, South KoreaRecruiting
Asan Medical Center ( Site 2901)Seoul, South KoreaRecruiting
Samsung Medical Center ( Site 2900)Seoul, South KoreaRecruiting
Kantonsspital Graubünden-Medizin ( Site 3700)Chur, Kanton Graubünden, SwitzerlandRecruiting

+ 10 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT07405151