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Principal Investigator: Meghan Halley
Organization: STANFORD UNIVERSITY
Fiscal Year: 2024
Award: $178,616
Funding agency: National Human Genome Research Institute
The breakthroughs in diagnosis of rare diseases made possible by genome sequencing (GS) are some
of the most exciting in medicine today. Rare diseases affect nearly 30 million individuals in the United States,
and two-thirds of those affected are children. Studies suggest that GS (including exome and whole genome
sequencing) may be able to provide a diagnosis to up to 50 percent of patients previously undiagnosed after
extensive clinical and genetic testing. However, the downstream benefits and costs of these tests for patients,
families, and the healthcare system remain poorly defined and methodologically challenging to assess. In
response to these challenges, leaders in health economics and policy have called for the development of new,
interdisciplinary methods for defining and measuring the value of GS. In order to ensure these methods are not
only accurate, but also ethical, it is critical to bring to the surface a consideration of the values and preferences
of various stakeholders (i.e., patients, families, clinicians, payers) involved in the use of GS for diagnosis of
rare diseases, and whose values are served by different methodological approaches to defining and measuring
the value of GS.
The goal of the proposed research is to examine both how we can, and how we should, define and
measure the value of GS for pediatric patients with rare diseases. This proposal has three specific aims. Aim
1: to identify the range of potential downstream impacts of GS for pediatric patients undergoing GS for
diagnosis of rare diseases and their families, using in-depth ethnographic methods to capture perspectives of
diverse stakeholders. Aim Two: To build on Aim 1 to develop a framework mapping the range of costs and
benefits of GS as they relate to a) diverse stakeholder perspectives on the value of GS for diagnosis of rare
diseases; and b) relevant domains of health-related quality of life (HRQL) for pediatric patients with rare
diseases. Aim Three: To build on Aim 2 to develop a preference-based measure for assessing the impact of
GS on HRQL specifically for pediatric patients with rare genetic diseases for use in future economic
evaluations of GS. If successful, the proposed research will provide essential and timely data to guide policy
recommendations for effective, ethical, and equitable implementation of GS in clinical care.
Dr. Halley will achieve these aims by drawing on her current skills in ethnography and health services
research, as well as on additional training in biomedical ethics, genetic and genomic testing, and health
economics, to be carried out at the Stanford Center for Biomedical Ethics. Dr. Halley is already an
accomplished scholar with a track record of high-quality research. The proposed training and mentored
research will provide her with the additional knowledge and skills necessary to become an independent,
interdisciplinary researcher examining the ELSI of new genomic technologies, with a focus on the intersection
of medical anthropology, biomedical ethics, and health economics.
Terms: <0-11 years old><Active Follow-up><Affect><Anthropology><Bioethics><Biomedical Ethics><Care Givers><Caregivers><Child><Child Youth><Children (0-21)><Clinical><Clinical Evaluation><Clinical Management><Clinical Testing><Cost Analyses><Cost Analysis><Costs and Benefits><Data><Development><Diagnosis><Diagnostic><Disease><Disorder><ELSI><Ensure><Equity><Ethical Analyses><Ethical Analysis><Ethics><Ethnography><Family><Family Health><Family health status><Foundations><Future><Future Generations><General Population><General Public><Genetic><Genetic Diseases><Genome><Genomics><Goals><Health><Health Care Costs><Health Care Systems><Health Care Utilization><Health Costs><Health Policy><Health Services Evaluation><Health Services Research><Healthcare Costs><Healthcare Systems><Imagination><Individual><Intervention><Intervention Strategies><Investigators><Knowledge><Lived experience><Lived experiences><Long-Term Effects><Longterm Effects><Maps><Measurement><Measures><Medical><Medical Care Research><Medicine><Mentors><Methodology><Methods><Modern Medicine><Morbidity><Morbidity - disease rate><Orphan Disease><Outcome><Patients><Perception><Personal Satisfaction><Rare Diseases><Rare Disorder><Research><Research Personnel><Researchers><Scientist><Social Well-Being><Surface><Technology><Testing><Training><United States><Work><active followup><assess cost><career><child patients><clinical care><clinical test><cost><cost assessment><cost evaluation><design><designing><developmental><economic analysis><economic assessment><economic evaluation><entire genome><ethical><ethical legal and social><ethical, legal, and social implication><ethnographic><ethnographic method><evaluate cost><examine cost><exome><exomes><experience><follow up><follow-up><followed up><followup><full genome><gene testing><gene-based testing><genetic condition><genetic disorder><genetic testing><genome sequencing><health care policy><health care service use><health care service utilization><health economics><health related quality of life><healthcare policy><healthcare service use><healthcare service utilization><healthcare utilization><individual patient><innovate><innovation><innovative><insight><interdisciplinary approach><interventional strategy><kids><mortality><multidisciplinary approach><new approaches><novel approaches><novel strategies><novel strategy><orphan disorder><pediatric patients><physical conditioning><physical health><policy recommendation><preference><psychologic><psychological><psychosocial><rare genetic disease><rare genetic disorder><recommendation for policy><relative cost><relative costs><research clinical testing><response><services research><skills><social><social wellbeing><stakeholder insights><stakeholder perspectives><tool><unclassified variant><variant of uncertain clinical significance><variant of uncertain significance><variant of undetermined significance><variant of unknown significance><well-being><wellbeing><whole genome><youngster>