Blood testing & monitoring

Selvana

Develops blood-based tracking of a cancer’s presence, amount and changes over time.

Kevin WimerSources checked Oct 22, 2026Updated Oct 23, 2026

Approach: A personalized blood test built around mutations from the patient’s tumor, intended to track cancer over time.[1]
Availability: Contact the company to confirm current access and requirements; no standard ordering pathway is described on the public page.[1]

What to establish

Is the test available to patients now, and who can order it?
Which cancers and stages have been validated, and for what specific use?
What tumor material and blood draws are required?
How would a change in the result affect care, and what happens if the blood test and scans disagree?

Selvana describes starting with a blood test tailored to mutations in a patient’s tumor. The public page does not establish routine availability, pricing, accuracy for a particular cancer or improved patient outcomes.

Selvana website and contact

Sources 1

Selvana approach and contactSelvana · Checked Oct 22, 2026
Stated tumor-informed blood-testing approach. No detailed public ordering, pricing or clinical-validation data on this page.

Scope and disclosure

For people comparing this service with their care team. Inclusion is not a recommendation or a finding that it is right for your cancer.

Service details are reported by the linked provider unless noted. Confirm current access, requirements and costs directly. A company profile does not establish clinical benefit.

No paid placement. I have no investment, advisory role, paid partnership or other financial relationship with the twelve companies in this initial directory.

What to establish

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