A Study to Evaluate the Impact of Liquid Biopsy in Participants With a Clinical Diagnosis of Advanced Cancer
L1st
An International Prospective Study to Evaluate the Impact of Liquid Biopsy in Participants With a Clinical Diagnosis of Advanced Cancer (L1ST)
1 other identifier
interventional
463
4 countries
18
Brief Summary
This is an international, prospective study to assess the impact of concomitant early use of liquid biopsy (FoundationOne® Liquid CDx) within the diagnostic pathway, compared with the standard of care diagnostic pathway, on the timing of routine cancer care in treatment-naïve participants presenting with a clinical diagnosis of advanced cancer, where the pathologic diagnosis has not yet been confirmed. Participants with one of the following two clinical presentations will be included: participants with evidence of de novo metastatic lung cancer or participants with evidence of de novo metastatic gastrointestinal cancer. Participants may have undergone different levels of diagnostic workup prior to enrollment. Participants who have not had tissue biopsy performed prior to enrollment will be classified as 'basic workup' and those who have had tissue biopsy performed prior to enrollment will be classified as 'extended workup'. During the diagnosis period, eligible participants will undergo liquid biopsy (FoundationOne® Liquid CDx assay; as per label) on blood samples. Blood samples will be tested using the FoundationOne® Liquid CDx assay at a central laboratory. In parallel, participants will undergo the standard of care diagnostic pathway, including tissue biopsy and histology workup, if not already done before enrollment, and molecular workup according to ESMO guidelines or national guidelines for each tumor type included in this study. Once a complete pathologic diagnosis has been made, the investigator (or multidisciplinary team) can complete an anti-cancer treatment recommendation assessment. Anti-cancer treatment recommendation should follow current practice and professional guidelines based on the results provided by either liquid biopsy (as per label) or tissue biopsy/standard of care.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started Sep 2023
18 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
April 27, 2023
CompletedFirst Posted
Study publicly available on registry
May 6, 2023
CompletedStudy Start
First participant enrolled
September 14, 2023
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 6, 2024
CompletedStudy Completion
Last participant's last visit for all outcomes
September 6, 2024
CompletedDecember 17, 2025
December 1, 2025
12 months
April 27, 2023
December 9, 2025
Conditions
Outcome Measures
Primary Outcomes (1)
Median Time to Diagnosis
From the date of first request for biopsy (tissue or blood) by a healthcare professional to the date of complete pathologic diagnosis (up to 12 weeks)
Secondary Outcomes (8)
Median Time to Treatment Recommendation
From the date of first request for biopsy (tissue or blood) by a healthcare professional to the date of investigator's anticancer treatment recommendation (up to 12 weeks)
Number of Molecular Testing Failures
Up to 12 weeks
Percentage of Participants in Which Comprehensive Genomic Profiling (CGP) Led to a Molecularly Guided Treatment Option (MGTO) Recommendation
Up to 12 weeks
Percentage of Participants Diagnosed with an Actionable Driver Mutation Who Did Not Receive a MGTO Because Anticancer Treatment Needed to Begin Before the CGP Results Were Available
Up to 12 weeks
Percentage of Participants With Concordant CGP Results Between the Liquid Biopsy and the Standard of Care Diagnostic Pathway on the Gene Alteration Level
Up to 12 weeks
- +3 more secondary outcomes
Study Arms (4)
Basic Workup: Metastatic Lung Cancer Cohort
OTHERThis cohort will enroll approximately 160 participants who have clinical evidence of de novo metastatic lung cancer and who have not had tissue biopsy performed prior to enrollment (classified as 'basic workup').
Basic Workup: Metastatic Gastrointestinal Cancer Cohort
OTHERThis cohort will enroll approximately 160 participants who have clinical evidence of de novo metastatic gastrointestinal cancer and who have not had tissue biopsy performed prior to enrollment (classified as 'basic workup').
Extended Workup: Metastatic Lung Cancer Cohort
OTHERThis cohort will enroll approximately 100 participants who have clinical evidence of de novo metastatic lung cancer and who have had tissue biopsy performed prior to enrollment (classified as 'extended workup').
Extended Workup: Metastatic Gastrointestinal Cancer Cohort
OTHERThis cohort will enroll approximately 100 participants who have clinical evidence of de novo metastatic gastrointestinal cancer and who have had tissue biopsy performed prior to enrollment (classified as 'extended workup').
Interventions
Participants will undergo liquid biopsy (FoundationOne® Liquid CDx) on blood samples collected once they have a clinical diagnosis of advanced cancer (as per label). Blood samples will be tested using the FoundationOne® Liquid CDx assay at a central laboratory. Results of the FoundationOne® Liquid CDx assay will be provided to the investigator to be used in accordance with professional guidelines in oncology for patients with malignant neoplasms.
Participants will undergo the local standard of care diagnostic pathway including tissue biopsy/standard of care (if tissue not available), pathology workup, and molecular workup, according to ESMO guidelines or national guidelines for each tumor type included in this study.
Eligibility Criteria
You may qualify if:
- Participants presenting with a clinical diagnosis of advanced cancer, falling into one of the following two clinical presentations:
- i) De novo metastatic lung cancer as evidenced by imaging demonstrating a lung nodule/mass and objective evidence of a metastatic process; OR, ii) De novo metastatic gastrointestinal cancer as evidenced by imaging demonstrating a metastatic process in the abdomen/pelvis
- Participants who are treatment naïve for the metastatic setting under study
- Ability to comply with the study protocol
- Participants must either:
- i) Have a tissue biopsy intended/planned to confirm malignant disease and histology; OR, ii) Have a tissue biopsy already performed but pathology has not yet been finalized.
- If a tissue biopsy has already been performed prior to ICF signature, then the subtyping of primary tumor may have already been assessed (i.e., for lung cancer TTF1, p40, and napsin A IHC staining may have already been performed).
You may not qualify if:
- Participants deemed not fit for treatment with systemic therapy
- Participants deemed not fit for tissue biopsy
- Participants with hematological neoplasm
- Participants with primary malignant neoplasm of the brain
- Participants with any previous molecular testing (NGS or other methods) e.g., all immunohistochemistry staining recommended by ESMO aiming to define the treatment decision (i.e., for lung cancer ALK, EGFR, and PD-L1 IHC staining must not have already been performed). Participants in which tissue biopsy and primary histotyping have been performed can be included in the study.
- Prior treatment for metastatic cancer with the exception of participants who have already been diagnosed and treated for cancer, other than the cancer type under study, who have no evidence of relapse
- History of malignancy within 5 years prior to screening, with the exception of the cancer under investigation in this study and malignancies with a negligible risk of metastasis or death (e.g., 5-year overall survival rate \> 90%), such as adequately treated carcinoma in situ of the cervix, non-melanoma skin carcinoma, localized prostate cancer, ductal carcinoma in situ, or Stage I uterine cancer
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Hoffmann-La Rochelead
- Foundation Medicinecollaborator
Study Sites (18)
Institut Sainte Catherine
Avignon, 84918, France
Hopital Marie Lannelongue
Le Plessis-Robinson, 92350, France
Centre Oscar Lambret
Lille, 59000, France
Centre Eugène Marquis
Rennes, 35042, France
CHU Strasbourg - Nouvel Hopital Civil
Strasbourg, 67091, France
Gustave Roussy
Villejuif, 94800, France
Universitätsklinikum Hamburg-Eppendorf Onkologisches Zentrum Medizinische Klinik II
Hamburg, 20246, Germany
Med. Hochschule Hannover
Hanover, 30625, Germany
Universität Mannheim
Mannheim, 68167, Germany
Klinikum der LMU München, Campus Großhadern, Krebszentrum München
München, 81377, Germany
Asklepios Klinik Gauting
München-Gauting, 82131, Germany
Klinikum Stuttgart - Katharinenhospital
Stuttgart, 70174, Germany
Università degli Studi della Campania Luigi Vanvitelli
Naples, Campania, 80131, Italy
Azienda Ospedaliero-Universitaria Dipartimento Interaziendale Di Oncologia
Udine, Friuli Venezia Giulia, 33100, Italy
Azienda Ospedaliera Universitaria Integrata Verona
Verona, Veneto, 37126, Italy
Hospital Universitario Son Espases
Palma de Mallorca, Balearic Islands, 07014, Spain
Hospital Universitario Reina Sofia
Córdoba, Cordoba, 14004, Spain
Clinica Universidad de Navarra Madrid
Madrid, 28027, Spain
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Clinical Trials
Hoffmann-La Roche
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- DIAGNOSTIC
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
April 27, 2023
First Posted
May 6, 2023
Study Start
September 14, 2023
Primary Completion
September 6, 2024
Study Completion
September 6, 2024
Last Updated
December 17, 2025
Record last verified: 2025-12
Data Sharing
- IPD Sharing
- Will not share