Personalized support increases genetic testing for hereditary cancers among immediate family members

First-degree relatives—parents, siblings and children—of cancer patients who received personalized support and navigation services throughout the genetic testing process were significantly more likely to receive genetic testing themselves. Nearly half of those relatives carried a BRCA1 or BRCA2 mutation associated with a higher risk of cancer, according to a new study by researchers at The University of Texas MD Anderson Cancer Center.

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