Clinical trial Recruiting at 116 sites Phase 3 Interventional Ages 18 and up

Comparing Precem-TcT (with or without bevacizumab) versus trifluridine/tipiracil plus bevacizumab for people with previously treated metastatic colorectal cancer

Official title: A Randomized, Open Label, 3-arm Phase 3 Study of Precemtabart Tocentecan With or Without Bevacizumab Compared to Trifluridine/Tipiracil Plus Bevacizumab in Participants With Previously Treated Metastatic Colorectal Cancer (PROCEADE-CRC-03)

Run by EMD Serono · NCT07549412 · Data updated 2026-11-12

This trial will see if Precem-TcT, alone or with bevacizumab, helps people with metastatic colorectal cancer who have already received standard chemotherapy, compared with trifluridine/tipiracil plus bevacizumab.

Quick facts

PhasePhase 3
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment1020 (estimated)
SponsorEMD Serono
Industry-sponsored
Drugs / interventionsbevacizumab
Locations116 sites (San Francisco, California and 115 other locations)
StatusRecruiting
StartedMay 6, 2026
Main results expectedOctober 16, 2029
Study endsOctober 16, 2029
Registry record updatedNovember 5, 2026
Trial IDNCT07549412 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults with histologically confirmed metastatic colorectal cancer who progressed on or were intolerant to standard regimens (including irinotecan, oxaliplatin, a fluoropyrimidine, and bevacizumab), have received no more than two prior metastatic regimens, and have ECOG performance status 0–1.

Probably not a fit

Patients with unresolved high-grade toxicities from prior therapy, a recent additional malignancy, poor performance status (ECOG >1), or who cannot take oral tablets would likely not benefit or be ineligible for this trial.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a phase 3, randomized, multicenter trial comparing precemtabart tocentecan (Precem-TcT), given either alone or together with bevacizumab, against trifluridine/tipiracil (FTD‑TPI) plus bevacizumab in participants with metastatic colorectal cancer who have progressed after prior standard therapies. Participants must have received prior irinotecan, oxaliplatin, a fluoropyrimidine, and bevacizumab and have ECOG performance status 0–1. The primary goal is to demonstrate an overall survival benefit for Precem-TcT-containing regimens; secondary endpoints include safety and other efficacy measures. The trial is sponsored by EMD Serono with collaboration from Merck KGaA and is open at sites in the United States and Australia.

Why it matters

Potential benefit: If successful, this approach could extend overall survival for people with metastatic colorectal cancer who have exhausted standard chemotherapy options.

How similar studies have gone: Antibody–drug conjugates with topoisomerase I–related payloads have shown promising results in some cancers, but CEACAM5-directed ADCs in later-line metastatic colorectal cancer remain relatively new with limited phase 3 evidence to date.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Participants with documented histopathological diagnosis of metastatic colorectal cancer, who were intolerant to, or whose disease was refractory to, or progressed after standard systemic therapies and no more than 2 previous systemic treatment regimens in the metastatic setting.
* Participants must have received and progressed on no more than 2 previous systemic treatment regimens in the metastatic setting
* Eastern Cooperative Oncology Group (ECOG) performance status less than equal to 1
* Participants must be able to swallow oral tablets, and to comply with the study requirements for all scheduled evaluations
* Other protocol defined inclusion criteria may apply

Exclusion Criteria:

* If Adverse Events related to previous therapies have not recovered to less than Grade 1 by National Cancer Institute - Common Terminology Criteria for Adverse Events version 6.0
* Participant has a history of additional malignancy within 3 years before randomization
* Participants with known brain metastases
* Abdominal fistula, gastrointestinal perforation, or intra-abdominal abscess within the past 6 months prior to randomization
* Participants with ileus of more than Grade 1, or chronic inflammatory bowel disease (example ulcerative colitis, Crohn's disease) and/or bowel obstruction, or participants with chronic gastrointestinal disorders that, in the Investigator's opinion, might significantly interfere with proper absorption of the study treatments
* Other protocol defined exclusion criteria may apply

Where it's running

  • UCSF Mount Zion Medical Ctr
    San Francisco, California, United States
    Recruiting
  • Rocky Mountain Cancer Centers, LLP- Aurora
    Lone Tree, Colorado, United States
    Recruiting
  • Florida Cancer Specialists-Broadway
    Fort Myers, Florida, United States
    Recruiting
  • Florida Cancer Specialists - St. Petersburg Bayfront
    St. Petersburg, Florida, United States
    Recruiting
  • Florida Cancer Specialists East - FCS EAST - West Palm Beach
    West Palm Beach, Florida, United States
    Recruiting
  • Illinois Cancer Specialists
    Arlington Heights, Illinois, United States
    Recruiting
Show 44 more locations
  • Illinois CancerCare PC
    Peoria, Illinois, United States
    Recruiting
  • Springfield Clinic
    Springfield, Illinois, United States
    Recruiting
  • Profound Research LLC at Cancer and Leukemia Center
    Sterling Heights, Michigan, United States
    Recruiting
  • Minnesota Oncology Hematology, P.A.
    Saint Louis Park, Minnesota, United States
    Recruiting
  • Missouri Cancer Associates - 150518964
    Columbia, Missouri, United States
    Recruiting
  • White Plains Hospital Medical and Wellness PRIME
    White Plains, New York, United States
    Recruiting
  • Prisma Health Cancer Institute, ITOR, CRU
    Greenville, South Carolina, United States
    Recruiting
  • Avera Cancer Institute - 300127370
    Sioux Falls, South Dakota, United States
    Recruiting
  • SCRI Oncology Partners
    Nashville, Tennessee, United States
    Recruiting
  • Texas Oncology, P.A. - Abilene - 300210366
    Abilene, Texas, United States
    Recruiting
  • Texas Oncology-South Austin
    Austin, Texas, United States
    Recruiting
  • Texas Oncology DFW
    Bedford, Texas, United States
    Recruiting
  • Texas Oncology- San Antonio
    San Antonio, Texas, United States
    Recruiting
  • Texas Oncology, P.A. - Tyler
    Tyler, Texas, United States
    Recruiting
  • Virginia Oncology Associates
    Newport News, Virginia, United States
    Recruiting
  • Blue Ridge Cancer Care - 300202915
    Roanoke, Virginia, United States
    Recruiting
  • Instituto de Oncologia de Rosario
    Rosario, Santa Fe Province, Argentina
    Recruiting
  • Investigaciones Clinicas Moleculares ICM
    Ciudad Autonoma Buenos Aires, Argentina
    Recruiting
  • Centro Oncologico de Excelencia
    San Juan, Argentina
    Recruiting
  • Centro de Investigaciones Medicas Tucuman
    San Miguel de Tucumán, Argentina
    Recruiting
  • GenesisCare North Shore (Oncology)
    St Leonards, New South Wales, Australia
    Recruiting
  • Icon Cancer Centre Chermside
    Chermside, Queensland, Australia
    Recruiting
  • Mater Misericordiae Ltd - PARENT
    South Brisbane, Queensland, Australia
    Recruiting
  • Flinders Medical Centre
    Bedford Park, South Australia, Australia
    Recruiting
  • LKH - Universitätsklinikum der PMU Salzburg - Innere Med III/Hämatologie und Onkologie
    Salzburg, Austria
    Recruiting
  • AKH - Medizinische Universität Wien - Klinik für Innere Medizin 1
    Vienna, Austria
    Recruiting
  • Cliniques Universitaires Saint-Luc - STL
    Brussels, Belgium
    Recruiting
  • Grand Hospital de Charleroi - PARENT
    Charleroi, Belgium
    Recruiting
  • UZA - Account 3
    Edegem, Belgium
    Recruiting
  • UZ Leuven
    Leuven, Belgium
    Recruiting
  • BC Cancer - Vancouver - BC Cancer Agency
    Vancouver, British Columbia, Canada
    Recruiting
  • The Ottawa Hospital Cancer Centre
    Ottawa, Ontario, Canada
    Recruiting
  • University Health Network - Princess Margaret Cancer Centre
    Toronto, Ontario, Canada
    Recruiting
  • Beijing Cancer Hospital
    Beijing, Beijing Municipality, China
    Recruiting
  • Peking Union Medical College Hospital
    Beijing, Beijing Municipality, China
    Recruiting
  • Sun Yat-sen University Cancer Center
    Guangzhou, Guangdong, China
    Recruiting
  • The Sixth Affiliated Hospital of Sun Yat-sen University
    Guangzhou, Guangdong, China
    Recruiting
  • Meizhou Peoples Hospital - 300164707
    Meizhou, Guangdong, China
    Recruiting
  • Guangxi Medical University Cancer Hospital
    Nanning, Guangxi Zhuang, China
    Recruiting
  • The University of Hong Kong - 1
    Hong Kong, Hong Kong, China
    Recruiting
  • Union Hospital Tongji Medical College Huazhong University of Science and Technology
    Wuhan, Hubei, China
    Recruiting
  • Jiangsu Province Hospital
    Nanjing, Jiangsu, China
    Recruiting
  • The First Affiliated Hospital of Nanchang University - Endocrine Secretion Department
    Nanchang, Jiangxi, China
    Recruiting
  • Fudan University Shanghai Cancer Center
    Shanghai, Shanghai Municipality, China
    Recruiting

+66 more sites. See ClinicalTrials.gov for the full list.

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.