Help personalize your patients’ cancer treatment

Invitae Labcorp Cancer Patient

Across cancer types, hereditary cancer genetic testing can help personalize your care approach1

Transforming breast cancer care with genetic testing

  • Hereditary cancer genetic testing may allow for more personalized care options and targeted therapies, 2,3 which may improve outcomes in patients and their families.
  • 1 in 8 patients with breast cancer have a disease-causing (pathogenic) gene variant that may impact clinical management recommendations.1,3,4
  • The American Society of Breast Surgeons (ASBrS) recommends genetic testing be made available to all patients with breast cancer.5
  • Over 75% of breast cancer patients with positive genetic results had at least one change in clinical recommendations.2


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Optimizing colorectal cancer care with genetic testing

  • Genetic testing is underutilized in patients with colorectal cancer despite insurance coverage.6
  • There are more than one million colorectal cancer survivors in the United States, and the majority haven’t undergone hereditary cancer genetic testing.7,8
  • 1 in 7 patients with colorectal cancer have a disease-causing gene variant that may impact medical management 1,6,9



Hereditary cancer genetic testing can optimize patient care and help:

  • Assess future risk of colorectal cancer and other cancer types 1,6 10
  • Inform starting age and frequency of screenings such as colonoscopies 1,6,10
  • Inform surgical options for patients with Lynch syndrome 1, 6
  • Inform treatment options for patients with advanced disease 1
  • Understand potential cancer risks for family members 1


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Guiding ovarian cancer care with genetic testing

  • Hereditary genetic test results are important for identifying patients who need targeted therapy. Targeted treatments like PARP inhibitors (sometimes preceded by platinum-based chemotherapy) can improve progression-free survival outcomes in both frontline and recurrent settings.11
  • 1 in 5 patients with ovarian cancer have a gene variant that increases cancer risk.1
  • Over 30% of women with disease-causing gene variants had no family history of breast or ovarian cancer, highlighting the importance of hereditary cancer genetic testing for all patients with ovarian cancer. 12


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Revealing genetic insights for pancreatic cancer care

  • Patients with pancreatic cancer could benefit from hereditary cancer genetic testing for customized clinical management recommendations13,14
  • 1 in 7 patients with pancreatic cancer may have an inherited gene variant. 1,15,16
  • 78% of patients with pancreatic cancer who had disease-causing gene variants were potentially eligible for precision therapies or clinical trials.15

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Informing genetic insights for prostate cancer

  • High-risk genetic variants, such as those in the BRCA2 gene, are associated with more biologically aggressive prostate cancer.18-20 In metastatic cases, survival among men with a BRCA1 or BRCA2 variant is half that of men with no genetic variant.19 Early detection may give your patients a better chance at improved outcomes.19,21,22
  • 1 in 7 patients with prostate cancer have a disease-causing gene variant. 1,17,23
  • As many as 70% of men with advanced or metastatic prostate cancer who had an actionable disease-causing hereditary cancer variant didn’t qualify for genetic testing based on family history.24


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Invitae Labcorp two women cancer patients embraced and happy

Without hereditary cancer genetic testing, a crucial part of a patient’s cancer puzzle may be missing

Patients who have hereditary variants could benefit from tailored management, including colorectal (~15%), breast (~12%), ovarian (~20%), prostate (~13%), and pancreatic (~15%) cancer.1

42%

Nearly half of those patients didn’t have a suggestive family history

Testing only patients who meet guidelines criteria may lead to missing up to 42% of patients with an inherited disease-causing (pathogenic) variant.1 Genetic testing for all patients with cancer helps provide vital genetic information that can help guide their treatment.1

Test today for their tomorrow

ASCO=American Society of Clinical Oncology
JAMA=Journal of the American Medical Association

References

1. Samadder NJ, et al. JAMA Oncol. 2021;7(2):230–237.
2. Whitworth PW, et al. JAMA Netw Open. 2022;5(9):e2232787.
3. Beitsch PD, et al. J Clin Oncol. 2018;37(6):453-460.
4. Yang S, et al. Ann Surg Oncol. 2018;25(10):2925-2931.
5. American Society of Breast Surgeons. Consensus guideline on genetic testing for hereditary breast cancer. Issued February 14, 2019.
6. Moretz C, et al. JAMA Netw Open. 2022;5(10):e2238167.
7. Hampel H, et al. Cancer Prev Res (Phila). 2011;4(1):1–5.
8. Miller KD, et al. CA A Cancer J Clin. 2022;72(5):409–436.
9. Coughlin SE, et al. JCO Precis Oncol. 2022:e2200517.
10. Esplin ED, et al. JCO Precis Oncol. 2022:e2100516.
11. Kurnit KC, et al. Obstet Gynecol. 2021;137(1):108–121.
12. Walsh T, et al. Proc Natl Acad Sci USA. 2011;108(44):18032–18037.
13. Golan T, et al. NEJM. 2019;381(4):317–327.
14. Uson Jr PLS, et al. Clin Transl Gastroenterol. 2021;12(10):e00414.
15. Esplin ED, et al. J Clin Oncol. 2020;38(15_suppl):e16783-e16783.
16. Salo-Mullen EE, et al. Cancer. 2015;121(24):4382–4388.
17. Nicolosi P, et al. JAMA Oncol. 2019;5(4):523-528.
18. Castro E, et al. J Clin Oncol. 2013;31(14):1748-1757.
19. Castro E, et al. J Clin Oncol. 2019;37, 490–503.
20. Na R, et al. Eur Urol. 2017;71, 740–747.
21. Seibert TM, et al. Eur Urol. 2023;83, 241–248.
22. Amini AE, et al. JCO Precis Oncol. 2024; 8:e2300560.
23. Choudry MM, et al. J Urol. 2024;212(4):590-599.
24. Mandelker D, et al. JAMA. 2017;318(9):825-835.
25. Kurian AW, et al. JAMA. 2023 Jul 3;330(1):43-51.