Assessment of the Implementation of an Investigational Multi-Cancer Early Detection Test Into Clinical Practice
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ClinicalTrials.gov Identifier: NCT04241796 |
Recruitment Status :
Completed
First Posted : January 27, 2020
Last Update Posted : October 25, 2022
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Sponsor:
GRAIL, LLC
Information provided by (Responsible Party):
GRAIL, LLC
Tracking Information | |||||||
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First Submitted Date ICMJE | January 2, 2020 | ||||||
First Posted Date ICMJE | January 27, 2020 | ||||||
Last Update Posted Date | October 25, 2022 | ||||||
Actual Study Start Date ICMJE | December 12, 2019 | ||||||
Actual Primary Completion Date | December 1, 2021 (Final data collection date for primary outcome measure) | ||||||
Current Primary Outcome Measures ICMJE |
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Original Primary Outcome Measures ICMJE | Same as current | ||||||
Change History | |||||||
Current Secondary Outcome Measures ICMJE |
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Original Secondary Outcome Measures ICMJE |
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Current Other Pre-specified Outcome Measures | Not Provided | ||||||
Original Other Pre-specified Outcome Measures | Not Provided | ||||||
Descriptive Information | |||||||
Brief Title ICMJE | Assessment of the Implementation of an Investigational Multi-Cancer Early Detection Test Into Clinical Practice | ||||||
Official Title ICMJE | The PATHFINDER Study: Assessment of the Implementation of an Investigational Multi-Cancer Early Detection Test Into Clinical Practice | ||||||
Brief Summary | PATHFINDER is a prospective, multi-center study in which approximately 6,200 participants will be enrolled. An investigational multi-cancer early detection test, developed by GRAIL, will be ordered by and results returned to a study investigator. In cases with a "signal detected" test result (with a predicted or indeterminate tissue of origin (TOO)), the diagnostic work-up will not be dictated by the protocol, but will instead be coordinated by the ordering and treating medical team at the enrolling sites based on the participant's clinical condition, recommendations by each institution's clinical practices, and in consultation with the study investigator and interdisciplinary care team, as necessary. Additionally, proposed clinical care pathways, developed based on a review of guidelines from the National Comprehensive Cancer Network (NCCN), American College of Radiology (ACR) and other professional organizations, should be referenced by the medical team to determine the diagnostic work-up. The number and types of diagnostic procedures required to achieve diagnostic resolution will be assessed. Performance of multi-cancer early detection test will be evaluated. Additionally, participant-reported outcomes will be collected at several time points to assess participants' perceptions about the multi-cancer early detection test. Participants will be followed for approximately 12 months from the time of enrollment. Cancer status will also be assessed at the 12 month time point. | ||||||
Detailed Description | Not Provided | ||||||
Study Type ICMJE | Interventional | ||||||
Study Phase ICMJE | Not Applicable | ||||||
Study Design ICMJE | Allocation: N/A Intervention Model: Single Group Assignment Masking: None (Open Label) Primary Purpose: Screening |
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Condition ICMJE | Cancer | ||||||
Intervention ICMJE | Device: Multi-Cancer Early Detection Test
Blood collection and multi-cancer early detection testing with return of results.
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Study Arms ICMJE | Experimental: Elevated Risk and Non-Elevated Risk Groups
Two cohorts:
Intervention: Device: Multi-Cancer Early Detection Test
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Publications * | Not Provided | ||||||
* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline. |
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Recruitment Information | |||||||
Recruitment Status ICMJE | Completed | ||||||
Actual Enrollment ICMJE |
6662 | ||||||
Original Estimated Enrollment ICMJE |
6200 | ||||||
Actual Study Completion Date ICMJE | January 5, 2022 | ||||||
Actual Primary Completion Date | December 1, 2021 (Final data collection date for primary outcome measure) | ||||||
Eligibility Criteria ICMJE | Inclusion Criteria: Cohort A: Elevated Risk Group (70% of cohort):
Cohort B: Non-Elevated Risk Group (30% of cohort):
Exclusion Criteria:
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Sex/Gender ICMJE |
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Ages ICMJE | 50 Years and older (Adult, Older Adult) | ||||||
Accepts Healthy Volunteers ICMJE | Yes | ||||||
Contacts ICMJE | Contact information is only displayed when the study is recruiting subjects | ||||||
Listed Location Countries ICMJE | United States | ||||||
Removed Location Countries | |||||||
Administrative Information | |||||||
NCT Number ICMJE | NCT04241796 | ||||||
Other Study ID Numbers ICMJE | GRAIL-007 | ||||||
Has Data Monitoring Committee | Yes | ||||||
U.S. FDA-regulated Product |
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IPD Sharing Statement ICMJE |
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Current Responsible Party | GRAIL, LLC | ||||||
Original Responsible Party | Same as current | ||||||
Current Study Sponsor ICMJE | GRAIL, LLC | ||||||
Original Study Sponsor ICMJE | Same as current | ||||||
Collaborators ICMJE | Not Provided | ||||||
Investigators ICMJE | Not Provided | ||||||
PRS Account | GRAIL, LLC | ||||||
Verification Date | October 2022 | ||||||
ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP |