Concordance Between ctDNA Assay and FoundationOne
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT02620527 |
Recruitment Status :
Completed
First Posted : December 3, 2015
Last Update Posted : August 1, 2018
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Condition or disease |
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Circulating Tumor DNA Cancer Neoplasms Genomic Testing Genomic Alterations |
Study Type : | Observational |
Actual Enrollment : | 1400 participants |
Observational Model: | Other |
Time Perspective: | Other |
Official Title: | Study of Concordance Between Circulating Tumor DNA Assay and Foundation One Tissue Analysis For Genomic Alterations |
Study Start Date : | November 2014 |
Actual Primary Completion Date : | December 2017 |
Actual Study Completion Date : | December 2017 |
- Whether new ctDNA assay can detect genomic alterations in peripheral blood that are consistent with those detected by FoundationOne in matched solid tumor samples [ Time Frame: 6-12 months ]
- Determine which tumor types are most amenable to detection using peripheral blood ctDNA assay [ Time Frame: 6-12 months ]

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Sampling Method: | Non-Probability Sample |
Inclusion Criteria:
- Patients who have had a solid tumor biopsy isolated for analysis by FoundationOne under their standard clinical care
Exclusion Criteria:
- Tumor specimens where no cancer representative of the diagnosis is found in submitted tissue
- Tumor specimens where insufficient DNA (<50 ng) is provided to run the FoundationOne test.
- Tumor specimens with ≤20% tumor nuclei (all specimens).

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02620527
United States, Massachusetts | |
Foundation Medicine | |
Cambridge, Massachusetts, United States, 02141 |
Principal Investigator: | Phil Stephens, PhD | Foundation Medicine |
Responsible Party: | Foundation Medicine |
ClinicalTrials.gov Identifier: | NCT02620527 |
Other Study ID Numbers: |
FMI-CTDNA-15 |
First Posted: | December 3, 2015 Key Record Dates |
Last Update Posted: | August 1, 2018 |
Last Verified: | July 2018 |
Circulating Tumor DNA Cancer Neoplasms Genomic Testing |
FoundationOne Cell Free DNA ctDNA cfDNA |
Neoplasms |