Gain critical insights with Haystack MRD

Haystack MRD is a tumor-informed test, personalized for each patient. A MRD test targeting up to 50 variants is developed to detect ctDNA in a blood sample. The test can then be performed whenever needed to detect residual or recurrent disease throughout the patient’s care journey.
  • Exceptional sensitivity
  • Tumor-informed
  • Personalized
  • Track 50 variants
  • Baseline and Monitoring

Purpose-built

A personalized approach to cancer care

Haystack MRD was developed by researchers who understand the importance of providing accurate data for confident treatment decisions. Our ctDNA testing uncovers the insights you need to make confident decisions compared to traditional methods for cancer treatment when answering patients’ most pressing postsurgery questions:

Did my treatment work?

Go beyond standard risk assessment for adjuvant chemotherapy to help guide the right treatment for the right person at the right time.

Do I need additional therapy?

Track ctDNA levels during adjuvant chemotherapy or second-line therapy to monitor treatment response.

Is the cancer coming back?

Limit of detection of 0.0006% tumor fraction to help identify recurrence earlier than traditional methods so you can intervene sooner.

High-precision

Exceptional sensitivity to enhance your expertise

Haystack MRD’s technology enables ultrasensitive ctDNA testing with the ability to detect 95% of cases at 0.0006% tumor fraction. With such a low limit of detection, you can uncover the insights you need to help you make earlier and more confident treatment decisions.

This graphic is a theoretical representation only

  • Hover over the timepoints in the figure below to discover how Haystack MRD can provide insights into your treatment decisions.
    Important

Neoadjuvant therapy

Exceptional sensitivity and specificity for informed neoadjuvant therapy decision-making

Adjuvant therapy

Follow patient’s response to adjuvant therapy to greater depths and with better sensitivity than traditional methods

Second and third line therapy

Limit of detection of 0.0006% means that patients who recur may be identified earlier than with traditional methods

Second and third line therapy

Limit of detection of 0.0006% means that patients who recur may be identified earlier than with traditional methods

Line respresents detection with traditional methods

Foundational Clinical utility

DYNAMIC is the first interventional, random-controlled trial to demonstrate a significant clinical benefit to utilizing MRD testing to guide adjuvant therapy in early-stage solid tumor patients. Powered by a highly optimized version of the technology employed in DYNAMIC, Haystack MRD is rooted in demonstrated clinical utility.

Get in touch

Contact us to order Haystack MRD

Have questions? Looking to order Haystack MRD? Let our exceptional MRD detection capabilities and team of global experts support your clinical cancer research and therapeutic development efforts.

Patient access application mailing instructions

Haystack MRD
C/O Quest Diagnostics
2501 S State Hwy 121, Suite 1100
Lewisville, TX 75067

Para solicitar ayuda financiera, complete la solicitud y firme la autocertificación.

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Visit Johns Hopkins School of Medicine to learn more.
Visit Johns Hopkins School of Medicine to learn more.
Visit Johns Hopkins School of Medicine to learn more.