Apply to trial NCT04792684

A few quick questions so the study team can decide if you might be a fit.

RecruitingDiagnostic test

Collection of Samples USOPTIVAL Study

A prospective multi-center observational study. The study will enroll eligible subjects from the United States to optimize the biomarker panel and evaluate the performance of a cfDNA marker panel selected by the Sponsor for CRC and advanced adenoma detection.

How this works

Answer a few questions
About 5 to 10 minutes. Skip-friendly where possible.
We connect you with the study team
When a site picks up your application, we introduce you to their team directly — with you on the thread.
The team reaches out to schedule screening
Usually within a few business days, via the contact you give.

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Collection of Samples USOPTIVAL Study

How this works

Answer a few questions

We connect you with the study team

The team reaches out to schedule screening