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

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This is not medical advice. AI-assisted translation — inaccuracies may occur. Always verify the original and consult your oncologist before taking any steps.

About the trial

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 cohort 9 participants will receive IV ABBV-400 and an oral solution of ITZ, and in cohort 10 participants will receive IV ABBV-400 and IV bevacizumab, for up to 3 years during and up to the treatment period with an additional safety follow-up period of up to 2 years. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at an approved institution (hospital or clinic). The effect of the treatment will be frequently checked by medical assessments, blood tests, questionnaires and side effects.

Original English text from ClinicalTrials.gov

Who can (and can't) join

✓ Qualifies

  • Potwierdzony diagnoza zaawansowanego raka (przerzutowego): wątroby, trzustki, dróg żółciowych, przełyku, piersi, głowy i szyi, jajnika lub innych zaawansowanych nowotworów litych
  • Wyniki badań laboratoryjnych spełniające wymagania protokołu
  • Widoczne zmiany nowotworowe możliwe do zmierzenia
  • Pacjent spełnia kryteria aktywności choroby określone w protokole

✗ Disqualifies

  • Przebyta chemioterapia, radioterapia, immunoterapia lub inne leczenie raka w ciągu ostatnich 28 dni
  • Nieopadnięte poważne objawy uboczne z wcześniejszego leczenia raka
  • Historia zapalenia płuc po leczeniu raka wymagająca sterydów
  • Aktywne zapalenie płuc lub podobne choroby płuc
  • Przerzuty do mózgu lub opon mózgowych bez leczenia (chyba że są stabilne)
  • InneCurrentne raki w przeszłości (z pewnymi wyjątkami określonymi w protokole)

Simplified criteria — AI translation

Trial details

Minimum age
18 Years
Last updated (source)
August 24, 2026
Sex
No restrictions

Therapies / drugs in trial

Locations (54)

City of Hope National Medical Center /ID# 258645

Duarte, United States

UCSF Medical Center - Mount Zion /ID# 257705

San Francisco, United States

University of Colorado Cancer Center - Cancer Clinical Trials Office /ID# 255128

Aurora, United States

Sarah Cannon Research Institute at HealthONE - Denver /ID# 258926

Denver, United States

Florida Cancer Specialists /ID# 261569

Sarasota, United States

Northwestern University Feinberg School of Medicine /ID# 257378

Chicago, United States

University of Chicago Medical Center /ID# 258197

Chicago, United States

START Midwest /ID# 256581

Grand Rapids, United States

Washington University-School of Medicine /ID# 257379

St Louis, United States

Memorial Sloan Kettering Cancer Center - New York - York Avenue /ID# 255132

New York, United States

Duke Cancer Center /ID# 255129

Durham, United States

Univ Hosp Cleveland /ID# 257706

Cleveland, United States

Lifespan Cancer Institute at Rhode Island Hospital /ID# 257693

Providence, United States

MUSC Hollings Cancer Center /ID# 257935

Charleston, United States

Prisma Health /ID# 257697

Greenville, United States

Tennessee Oncology-Nashville Centennial /ID# 261568

Nashville, United States

MD Anderson Cancer Center /ID# 255131

Houston, United States

Univ Texas HSC San Antonio /ID# 257708

San Antonio, United States

START-San Antonio

San Antonio, United States

Inova Schar Cancer Institute - Fairfax - Innovation Park Drive /ID# 262771

Fairfax, United States

Chris O'Brien Lifehouse /ID# 262765

Camperdown, Australia

Austin Health /ID# 256635

Heidelberg, Australia

Rabin Medical Center. /ID# 256650

Petah Tikva, Israel

The Chaim Sheba Medical Center /ID# 255731

Ramat Gan, Israel

Tel Aviv Sourasky Medical Center /ID# 258931

Tel Aviv, Israel

Rambam Health Care Campus /ID# 256649

Haifa, Israel

Hadassah Medical Center-Hebrew University /ID# 256655

Jerusalem, Israel

NHO Nagoya Medical Center /ID# 261001

Nagoya, Japan

Aichi Cancer Center Hospital /ID# 256679

Nagoya, Japan

National Cancer Center Hospital East /ID# 258934

Kashiwa-shi, Japan

Kyoto University Hospital /ID# 256680

Kyoto, Japan

Shizuoka Cancer Center /ID# 257789

Sunto-gun, Japan

National Cancer Center Hospital /ID# 261136

Chuo-Ku, Japan

The Cancer Institute Hospital Of JFCR /ID# 257788

Koto-ku, Japan

Pan American Center for Oncology Trials - Rio Piedras /ID# 262903

Rio Piedras, Puerto Rico

Inje University Haeundae Paik Hospital /ID# 260118

Busan, South Korea

Gyeongsang National University Hospital /ID# 260408

Jinju, South Korea

Chungbuk National University Hospital /ID# 256698

Cheongju-si, South Korea

Seoul National University Hospital /ID# 255730

Seoul, South Korea

Samsung Medical Center /ID# 258933

Seoul, South Korea

Korea University Guro Hospital /ID# 256700

Seoul, South Korea

Institut Catala d Oncologia - ICO - Badalona /ID# 263954

Badalona, Spain

Clinica Universidad de Navarra - Pamplona /ID# 256703

Pamplona, Spain

Hospital HM Nou Delfos /ID# 263953

Barcelona, Spain

Hospital General Universitario Gregorio Maranon /ID# 262816

Madrid, Spain

Clinica Universidad de Navarra - Madrid /ID# 264042

Madrid, Spain

Hospital Universitario Fundacion Jimenez Diaz /ID# 256702

Madrid, Spain

Hospital Universitario HM Sanchinarro /ID# 256701

Madrid, Spain

Hospital Quiron Malaga /ID# 263994

Málaga, Spain

Hospital Universitario Miguel Servet /ID# 256704

Zaragoza, Spain

E-DA Cancer Hospital /ID# 258880

Kaohsiung City, Taiwan

China Medical University Hospital /ID# 256712

Taichung, Taiwan

National Taiwan University Hospital /ID# 256713

Taipei, Taiwan

Linkou Chang Gung Memorial Hospital /ID# 259420

Taoyuan City, Taiwan

Trial contact

Contact information from ClinicalTrials.gov. Contact in English.

Share this trial

Data from ClinicalTrials.gov. AI-assisted translation, last sync: 8/25/2026.

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