Many cancers are detected too late to be effectively treated
Helps find it early
Give yourself the best chance to fight cancer by finding it in its early stages — when it's easier to treat.
42%
reduction in stage IV cancer incidence with supplemental Cancerguard testing
Helps find the most aggressive
Catch the deadliest and most aggressive cancers that often aren't diagnosed until symptoms appear.
6+
Cancerguard helps detect hard-to-find cancer, including 6 of the deadliest cancers
Helps find more cancers
Many cancers don’t have screening options. With a simple blood draw, Cancerguard helps detect multiple types of cancer that make up at least 80% of all cancer diagnoses in the US
- Lung and bronchus
- Breast‖
- Colon and rectum
- Uterus
- Kidney
- Head and neck
- Pancreas
- Prostate‖
- Cervix
- Bladder and urinary
- Stomach
- Esophagus
- Liver and bile duct
- Ovary
- Anus
- Thyroid
- Vulva
- Small intestine
- Non-Hodgkins lymphoma
- Testes
‖ The Cancerguard test is not indicated for breast and prostate cancer screening, however it may detect these cancers. The performance characteristics of additional cancer types that may be detected by the test is unknown. This test is not a replacement for existing recommended cancer screening or diagnostic modalities for cancer.
Peace of mind starts with early detection

Designed for those most likely to benefit.
Committed to detecting cancer earlier



Footnotes and references
Important Information about the Cancerguard Test
Rx only. Talk to your healthcare provider to determine if this test is right for you.
The Cancerguard™ test is indicated for use in adults ages 50-84 with no known cancer diagnosis in the last three years. It detects alterations in circulating tumor DNA and tumor-associated protein levels which are commonly associated with cancer. The test does not detect all cancers and is not a replacement for existing recommended cancer screening or diagnostic modalities for cancer. Current recommended screening for cancer should also be followed. The test is not indicated for screening of breast and prostate cancer and was not evaluated for the detection of pre-cancerous lesions. Due to the potential for follow-up imaging with IV contrast CT after a positive test result, careful consideration should be given before ordering the Cancerguard test for patients with a history of adverse reactions to iodine based IV contrast or for women who are, may be, or plan to become pregnant. Results should be interpreted in the context of a patient’s medical history, clinical signs, and symptoms. A negative result does not rule out the presence of cancer of any type. A positive Cancerguard™ test result means that the blood test identified a cancer signal that may indicate the presence of cancer. This result alone does not confirm the presence of cancer. Further clinical evaluation by a healthcare provider (which may include blood tests such as complete blood count and comprehensive metabolic panel) and follow-up imaging are needed to locate and confirm a diagnosis of cancer or determine that cancer is not present. While there are no established guidelines for imaging following a positive Cancerguard test result, there is a published follow-up workflow based on expert clinician opinion and results from an exploratory, prospective, interventional study [Kisiel et al Life (Basel) 2024 Jul 24; Lennon et al, Science, 2020]. The proposed workflow in the Kisiel et al publication includes an intravenous-contrast enhanced computed tomography (IV contrast CT of chest, abdomen/pelvis, and soft-tissue neck) and if necessary, positron emission tomography-computed tomography (18F FDG PET-CT) from the skull-base to mid-thigh. Alternative follow-up procedures (e.g. targeted imaging, endoscopic procedures, CT without IV- contrast) may be appropriate in the context of the patient’s medical history and clinical evaluation [Lennon et al, Science, 2020]. False positive and false negative test results can occur.
The Cancerguard test was developed, and the performance characteristics validated by Exact Sciences Laboratories following College of American Pathologists (CAP) and Clinical Laboratory Improvement Amendments (CLIA) regulations. This test has not been cleared or approved by the US Food and Drug Administration. The test is performed at Exact Sciences Laboratories. Exact Sciences Laboratories is accredited by CAP, certified under CLIA regulations, and qualified to perform high-complexity clinical laboratory testing.