Patient and Family Preferences on Health System-Led Direct Contact for Cascade Screening.
Health benefits to relatives of people at known genetic risk for hereditary cancer syndromes is key to realizing the promise of precision medicine. We conducted a qualitative study to design a patient- and family-centered program for direct contact of relatives to recommend cascade genetic testing. We conducted two rounds of data collection using focus groups followed by individual interviews with patients with HBOC or Lynch syndrome and a separate sample of people with a family history of hereditary cancers. Results indicate that U.S.-based health system-led direct contact of relatives is acceptable to patients and families, should take a programmatic approach, include consent of relatives before proband testing, complement to existing patient-mediated disclosure, and allow for relative control of information. Our findings suggest a set of requirements for U.S.-based direct contact programs that could ultimately benefit more relatives than current approaches.
['Henrikson|Nora B|NB|0000-0002-3459-7787', 'Blasi|Paula|P|0000-0002-7094-706X', 'Figueroa Gray|Marlaine|M|', 'Tiffany|Brooks T|BT|', 'Scrol|Aaron|A|', 'Ralston|James D|JD|', 'Fullerton|Stephanie M|SM|0000-0002-0938-6048', 'Lim|Catherine Y|CY|0000-0001-7708-4802', 'Ewing|John|J|', 'Leppig|Kathleen A|KA|']
cascade screening precision medicine genetic testing ELSI family communication