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NCT04929223RecruitingPhase 1

A Study Evaluating the Safety and Efficacy of Targeted Therapies in Subpopulations of Patients With Metastatic Colorectal Cancer (INTRINSIC)

A Phase I/Ib Global, Multicenter, Open-label Umbrella Study Evaluating the Safety and Efficacy of Targeted Therapies in Subpopulations of Patients With Metastatic Colorectal Cancer (INTRINSIC)

Source: ClinicalTrials.gov · Last updated 9 Oct 2026

Brief summary (registry, in English)

This open-label, exploratory study is designed to evaluate the safety and efficacy of targeted therapies or immunotherapy as single agents or combinations, in participants with metastatic colorectal cancer (mCRC) whose tumors are biomarker positive as per treatment arm-specific definition. Eligible participants with mCRC will be enrolled into specific treatment arms based on their biomarker assay results.

Status (registry)
Recruiting
Phase (registry)
Phase 1
Study type
Interventional
Enrollment
542 (estimated)
First submitted
11 Jun 2021
Start date
22 Oct 2021
Primary completion date
31 Aug 2030
Lead sponsor
Hoffmann-La Roche
NCT number
NCT04929223
EU CT number
2023-505163-37-00
EudraCT number
2021-001207-33

What you commit to

  • Study type: Interventional · Phase 1
  • Planned participants: 542
  • From 22 Oct 2021 to the primary completion date, 31 Aug 2030
  • 83 sites in 11 countries
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Prior treatment

  • Any systemic anti-cancer treatment within 2 weeks or 5 half-lives (whichever is shorter) prior to start of study treatment
  • Treatment with investigational therapy within 28 days prior to initiation of study treatment
  • Severe infection within 4 weeks prior to initiation of study treatment or any active infection that, in the opinion of the investigator, could impact patient safety
  • Incomplete recovery from any surgery prior to the start of study treatment that would interfere with the determination of safety or efficacy of study treatment
  • Requirement for treatment with any medicinal product that contraindicates the use of any of the study treatments, may interfere with the planned treatment, affects participant compliance, or puts the patient at higher risk for treatment-related complications

Other illness

  • Clinically significant and active liver disease
  • History of leptomeningeal disease or carcinomatous meningitis
  • History of malignancy other than CRC within 2 years prior to screening, with the exception of malignancies with a negligible risk of metastasis or death

Lab values

  • History of or concurrent serious medical condition or abnormality in clinical laboratory tests that, in the investigator's judgment, precludes the patient's safe participation in and completion of the study or confounds the ability to interpret data from the study
  • Negative HIV test at screening, with the following exception: Participants with a positive HIV test at screening are eligible provided they are stable on anti-retroviral therapy for at least 4 weeks, have a CD4 count greater than or equal to 200/uL, have an undetectable viral load, and have not had a history of opportunistic infection attributable to AIDS within the last 12 months.
  • Any other disease, unresolved toxicity from prior therapy, metabolic dysfunction, physical examination finding, or clinical laboratory finding that contraindicates the use of an investigational drug, may affect the interpretation of the results, or may render the participant at high risk from treatment complications

Other

  • Current participation or enrollment in another interventional clinical trial. Participants who are participating in the follow-up period of an interventional clinical trial are eligible for the study.
  • Pregnant or breastfeeding, or intending to become pregnant during the study
  • Uncontrolled pleural effusion, pericardial effusion, or ascites requiring recurrent drainage procedures (once monthly or more frequently)
  • Uncontrolled tumor-related pain
  • Uncontrolled or symptomatic hypercalcemia
  • Symptomatic, untreated, or actively progressing CNS metastases

Who the study is looking for

  • Signed cohort-specific Informed Consent Form
  • Age \>= 18 years at time of signing Informed Consent Form
  • Biomarker eligibility as determined by:
    • A validated test approved by local health authorities for detection of the specified biomarkers/mutations.
    • A validated test performed at a College of American Pathologists/clinical laboratory improvement amendments (CAP/CLIA) -certified or equivalently accredited diagnostic laboratory using a validated test for detection of the specified biomarkers.
    • Prior test results completed before signing cohort-specific Informed Consent Form or local test results generated prior to or during screening, and availability of a full report of the testing results OR
    • Blood-based FoundationOne Liquid CDx biomarker eligibility test result generated prior to or during screening or, in case of re-enrollment after treatment discontinuation, prior to starting a new anti-cancer therapy.
  • Eastern Cooperative Oncology Group (ECOG) Performance Status of \<= 1
  • Life expectancy \>= 3 months, as determined by the investigator
  • Histologically confirmed adenocarcinoma originating from the colon or rectum
  • Metastatic disease
  • Prior therapies for metastatic disease
  • Ability to comply with the study protocol, in the investigators judgment
  • Measurable disease (at least one target lesion) according to Response Evaluation Criteria in Solid Tumors, Version 1.1 (RECIST v1.1)
  • Baseline tumor tissue samples will be collected from all participants for exploratory biomarker research
  • Adequate hematologic and organ function within 14 days prior to initiation of study treatment
  • For women of childbearing potential: agreement to remain abstinent (refrain from heterosexual intercourse) or use contraceptive measures
  • For men: agreement to remain abstinent or use contraceptive measures, and agreement to refrain from donating sperm

Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (83)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Peter MacCallum Cancer Centre
Coordinator of this site? Confirm its status
MelbourneAustraliaRecruiting
McGill University Health Center
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MontrealCanadaWithdrawn
Jewish General Hospital
Coordinator of this site? Confirm its status
MontrealCanadaWithdrawn
Princess Margaret Cancer Center
Coordinator of this site? Confirm its status
TorontoCanadaActive, not recruiting
Charite Universitaetsmedizin Berlin KöR
Coordinator of this site? Confirm its status
BerlinGermanyRecruiting
Katholisches Klinikum Bochum gGmbH
Coordinator of this site? Confirm its status
BochumGermanyRecruiting
Universitaetsklinikum Carl Gustav Carus Dresden an der Technischen Universitaet Dresden AöR
Coordinator of this site? Confirm its status
DresdenGermanyRecruiting
Universitaetsklinikum Duesseldorf AöR
Coordinator of this site? Confirm its status
DuesseldorfGermanyRecruiting
Asklepios Kliniken Hamburg GmbH
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HamburgGermanyRecruiting
SLK-Kliniken Heilbronn GmbH
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HeilbronnGermanyRecruiting
Klinikum der Universitaet Muenchen AöR
Coordinator of this site? Confirm its status
MunichGermanyRecruiting
Universitaetsklinikum Ulm AoR
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UlmGermanyRecruiting
Rigshospitalet
Coordinator of this site? Confirm its status
Copenhagen OeDenmarkRecruiting
Herlev og Gentofte Hospital
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HerlevDenmarkRecruiting
Hospital Universitari Vall d'Hebron
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BarcelonaSpainRecruiting
Hospital Universitario Donostia
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DonostiaSpainRecruiting
Hospital Universitario Fundación Jiménez Díaz
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MadridSpainRecruiting
Hospital Universitario Puerta de Hierro de Majadahonda
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MajadahondaSpainRecruiting
Hospital Clinico Universitario de Valencia
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ValenciaSpainRecruiting
Hospital Clinico Universitario Lozano Blesa
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ZaragozaSpainRecruiting
Addenbrookes Hospital
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CambridgeUnited KingdomRecruiting
Velindre Cancer Centre
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CardiffUnited KingdomRecruiting
Sarah Cannon Research Institute
Coordinator of this site? Confirm its status
LondonUnited KingdomRecruiting
Imperial College Healthcare NHS Trust
Coordinator of this site? Confirm its status
LondonUnited KingdomRecruiting
Royal Marsden Hospital;Dept of Med-Onc
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LondonUnited KingdomRecruiting
Royal Free Hospital
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LondonUnited KingdomWithdrawn
The Christie NHS Foundation Trust
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ManchesterUnited KingdomRecruiting
Royal Marsden Hospital
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SuttonUnited KingdomRecruiting
Istituto Romagnolo per lo Studio dei Tumori "Dino Amadori" - IRST S.r.l
Coordinator of this site? Confirm its status
MeldolaItalyRecruiting
Fondazione IRCCS - Istituto Nazionale dei Tumori
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MilanItalyRecruiting
ASST Grande Ospedale Metropolitano Niguarda
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MilanItalyRecruiting
Azienda Ospedaliera Universitaria - Universita degli Studi della Campania Luigi Vanvitelli
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NaplesItalyRecruiting
Istituto Oncologico Veneto
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PadovaItalyRecruiting
Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Coordinator of this site? Confirm its status
RomeItalyRecruiting
National Cancer Center
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Goyang-siSouth KoreaRecruiting
Chonnam National University Hwasun Hospital
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Jeollanam-doSouth KoreaRecruiting
Seoul National University Bundang Hospital
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Seongnam-siSouth KoreaRecruiting
Severance Hospital, Yonsei University Health System
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SeoulSouth KoreaRecruiting
Asan Medical Center
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SeoulSouth KoreaRecruiting
Seoul National University Hospital
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SeoulSouth KoreaRecruiting
Samsung Medical Center
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SeoulSouth KoreaRecruiting
Samodzielny Publiczny Zaklad Opieki Zdrowotnej Szpital Uniwersytecki W Krakowie
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CracowPolandRecruiting
Uniwersyteckie Centrum Kliniczne
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GdanskPolandRecruiting
Uniwersytecki Szpital Kliniczny w Poznaniu
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PoznanPolandRecruiting
Narodowy Instytut Onkologii im Marii Sklodowskiej Curie Panstwowy Instytut Badawczy
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WarsawPolandRecruiting
National Cheng Kung University Hospital
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TainanTaiwanRecruiting
Taipei Veterans General Hospital
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TaipeiTaiwanRecruiting
National Taiwan University Hospital
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Zhongzheng Dist.TaiwanRecruiting
Illinois Cancer Specialists
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Arlington HeightsUnited StatesRecruiting
University of Colorado Cancer Center
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AuroraUnited StatesRecruiting
Mary Bird Perkins Cancer Ctr
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Baton RougeUnited StatesRecruiting
UAB Comprehensive Cancer Center
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BirminghamUnited StatesWithdrawn
Massachusetts General Hospital
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BostonUnited StatesCompleted
Texas Oncology - Northeast Texas
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DentonUnited StatesRecruiting
Karmanos Cancer Institute
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DetroitUnited StatesWithdrawn
City of Hope Comprehensive Cancer Center
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DuarteUnited StatesRecruiting
Duke University Medical Center
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DurhamUnited StatesCompleted
cCare
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EncinitasUnited StatesWithdrawn
Mayo Clinic in Florida
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JacksonvilleUnited StatesCompleted
Lumi Research
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KingwoodUnited StatesWithdrawn
Rocky Mountain Cancer Centers,LLP
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Lone TreeUnited StatesRecruiting
USC Norris Cancer Center
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Los AngelesUnited StatesCompleted
Cedars-Sinai Medical Center
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Los AngelesUnited StatesRecruiting
UCLA
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Los AngelesUnited StatesRecruiting
Vanderbilt University Medical Center
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NashvilleUnited StatesCompleted
SCRI Oncology Partners
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NashvilleUnited StatesRecruiting
Sarah Cannon Research Institute (Tennessee Oncology)
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NashvilleUnited StatesCompleted
Yale Cancer Center
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New HavenUnited StatesRecruiting
New York Cancer & Blood Specialists - New Hyde Park
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New Hyde ParkUnited StatesRecruiting
Hoag Memorial Hospital Presbyterian
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Newport BeachUnited StatesWithdrawn
New York Cancer and Blood Specialists-Central Park Hematology & Oncology
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New YorkUnited StatesRecruiting
Eastern Ct Hema/Onco Assoc
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NorwichUnited StatesWithdrawn
Mayo Clinic - Arizona
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PhoenixUnited StatesRecruiting
UPMC Hillman Cancer Center
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PittsburghUnited StatesActive, not recruiting
New York Cancer & Blood Specialists
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Port Jefferson StationUnited StatesRecruiting
Mayo Clinic - Rochester
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RochesterUnited StatesRecruiting
Hematology Oncology Salem
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SalemUnited StatesCompleted
Swedish Cancer Inst.
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SeattleUnited StatesCompleted
Medical Oncology Associates
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SpokaneUnited StatesWithdrawn
Stanford Cancer Center
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StanfordUnited StatesCompleted
Moffitt Cancer Center
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TampaUnited StatesRecruiting
New York Cancer & Blood Specialists - Bronx
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The BronxUnited StatesRecruiting
Texas Oncology - Gulf Coast
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WebsterUnited StatesRecruiting

This page is information, not medical advice. Discuss any trial with your doctor.