Abstract
OBJECTIVES
To review past, current, and future events in genetics and discuss how genetic testing information personalizes cancer screening, detection, and treatment. A case study is presented to illustrate key points.
DATA SOURCES
National guidelines, evidence-based summaries, peer-reviewed studies, editorials, and web sites.
CONCLUSION
Multi-gene testing using next-generation sequencing has changed the landscape for hereditary cancer syndromes.
IMPLICATIONS FOR NURSING PRACTICE
Nurses have key roles in personalizing health care including recognizing the complexities of genetic testing, assessing family history, understanding gene/environment factors, referring for genetics consultations, and promoting registry studies. In order to be effective, nurses must stay current with the rapidly-changing technology and guidelines for genetic evaluations and testing.
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