Genetic Testing: Challenges and Changes in Testing for Hereditary Cancer Syndromes
Elisabeth King1, Suzanne M Mahon2
1Texas Oncology.
Oncology nurses are vital in guiding patients through genetic testing for hereditary cancer. They help interpret results and navigate challenges like direct-to-consumer testing, ensuring comprehensive genetic care.
Area of Science:
- Genomic Medicine
- Oncology Nursing
- Cancer Genetics
Background:
- Genetic testing for hereditary cancer syndromes has rapidly evolved.
- Patients increasingly seek information about genetic testing from oncology nurses.
Purpose of the Study:
- To examine advancements in cancer genetics.
- To define the role of genetics professionals in comprehensive genetic care.
- To explore the impact of new genetic developments on oncology nursing practice.
Main Methods:
- A literature review was performed.
- Focused on panel testing, insurance, genetic counseling, and direct-to-consumer genetic testing.
Main Results:
- Oncology nurses are crucial for patient referral to genetics professionals.
- Genetics professionals aid in interpreting results, managing unknown variants, and providing care recommendations.
- Oncology nurses can educate patients on the limitations of direct-to-consumer genetic testing.
Conclusions:
- Oncology nurses play a key role in integrating genetic advancements into patient care.
- Collaboration with genetics professionals is essential for optimal hereditary cancer risk management.
- Nurses are vital in addressing patient concerns regarding evolving genetic testing landscape.
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