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Study identifier: NCT06084481 Synced from ClinicalTrials.gov · August 06, 2026
● Study status: Active Not Recruiting

Study to Assess Adverse Events and Change in Disease Activity in Adult Participants With Select Advanced Solid Tumor Indications Receiving Intravenous (IV) ABBV-400

Condition: Hepatocellular Carcinoma · Pancreatic Ductal Adenocarcinoma · Biliary Tract Cancers  ·  Sponsor: AbbVie

PhasePhase 1
Planned participants302
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

Cancer is a condition where cells in a specific part of body grow and reproduce uncontrollably. The purpose of this study is to assess adverse events and change in disease activity when ABBV-400 is given to adult participants to treat advanced solid tumors. ABBV-400 is an investigational drug being developed for the treatment of advanced solid tumors. Study doctors put the participants in groups called cohorts. Cohorts 1-8 receive ABBV-400 alone (monotherapy), cohort 9 receives ABBV-400 with a strong CYP3A3 inhibitor (ITZ), and cohort 10 receives ABBV-400 with bevacizumab. All cohorts are followed by a safety follow-up period. Approximately 325 adult participants with hepatocellular carcinoma (HCC), pancreatic ductal adenocarcinoma (PDAC), biliary tract cancers (BTC), esophageal squamous cell carcinoma (ESCC), triple negative breast cancer (TNBC), hormone receptor+/human epidermal growth factor receptor 2 negative (HER2-) breast cancer (hormone receptor-positive \[HR+\]/HER2-breast cancer \[BC\]), head and neck squamous-cell-carcinoma (HNSCC), Platinum Resistant High Grade Epithelial Ovarian Cancer (PROC)/primary peritoneal/fallopian tube cancer, or advanced solid tumors, will be enrolled in the study in approximately 54 sites worldwide. In cohorts 1-8, participants with the following advanced solid tumor indications: HCC, PDAC, BTC, ESCC, TNBC, HR+/HER2-BC, HNSCC, and PROC/primary peritoneal/fallopian tube cancer will receive intravenous (IV) ABBV-400 monotherapy, in cohor…

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

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Locations (54)

City of Hope National Medical Center /ID# 258645Duarte, California, United States
UCSF Medical Center - Mount Zion /ID# 257705San Francisco, California, United States
University of Colorado Cancer Center - Cancer Clinical Trials Office /ID# 255128Aurora, Colorado, United States
Sarah Cannon Research Institute at HealthONE - Denver /ID# 258926Denver, Colorado, United States
Florida Cancer Specialists /ID# 261569Sarasota, Florida, United States
Northwestern University Feinberg School of Medicine /ID# 257378Chicago, Illinois, United States
University of Chicago Medical Center /ID# 258197Chicago, Illinois, United States
START Midwest /ID# 256581Grand Rapids, Michigan, United States
Washington University-School of Medicine /ID# 257379St Louis, Missouri, United States
Memorial Sloan Kettering Cancer Center - New York - York Avenue /ID# 255132New York, New York, United States
Duke Cancer Center /ID# 255129Durham, North Carolina, United States
Univ Hosp Cleveland /ID# 257706Cleveland, Ohio, United States

+ 42 more locations — full list on the registry record.

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