Skip to main content

Personal genetic and genomic information is becoming more widely available and affordable, generating increased discussions on the merits and dangers of direct-to-consumer (DTC) genetic testing and appropriateness of using personal genetic information in various contexts (e.g. clinics, research laboratories, courtrooms, and classrooms). While attention has focused predominately on health-related testing, conversations about DTC genetic ancestry testing and information are intensifying as well.

Innovations in next-generation DNA sequencing technologies, accompanied by exponential drops in cost, have made it possible for clinicians to begin to use whole genome sequencing (WGS) to diagnose, treat, and predict disease. The extent to which WGS will improve health outcomes on a population level, however, will depend on effective oversight of its commercialization and use.

Personalized medicine (PM) has the potential to transform medicine and the health care system over the next decade. An overlooked variable that will play an important role in the implementation of PM is the potential for legal liability. Physicians, a key gatekeeper in the uptake of PM, are at the greatest risk of liability. Currently, there is great uncertainty, disagreement and rapid change with regard to the use of PM tests in clinical care.

New technologies are enabling the arrival of the much awaited affordable genome the ability to sequence an individuals or a tumors entire genome quickly and inexpensively [whole genome sequencing (WGS)]. WGS is now being offered in clinical care and is expected to become more widely used in the near future, particularly in cancer. However, this technological advance threatens to outpace our ability to use it effectively in clinical practice and to address the associated health policy issues.

The Clinical Sequencing Exploratory Research (CSER) and Return of Results Consortium (RoRC) programs are designed to investigate critical questions about the application of genomic sequencing to clinical care of individual patients, from generation of genomic sequence data, to interpretation and translation of the data for the physician, to communication to the patient, including an examination of the ethical and psychosocial implications of bringing broad genomic data into the clinic.

The purpose of this study is to provide empirical data on effects of intellectual property (IP) and commercialization on clinical translation of noninvasive prenatal genetic testing (NIPT) and identify potential barriers to clinical adoption and patient access. Advances in technologies for genetic analysis of cell-free fetal DNA could make NIPT routine. Early clinical trials indicate that sequencing-based NIPT tests for chromosomal aneuploidies are more accurate than currently used noninvasive screening tests.

Harvesting the benefits of genomics requires a new kind of transdisciplinary cooperation. Over the next three years, we will create the Center for Transdisciplinary ELSI Research in Translational Genomics (CT2G) to address key ELSI questions in translational research. The proposed Center brings together the unique resources of Kaiser Permanente Northern California (KPNC), including its Division of Research, and the University of California, San Francisco (UCSF), including the Hastings College of the Law Consortium on Law, Science & Health Policy.

This application proposes the establishment of a Center for Research on the Ethical, Legal and Social Implications of Psychiatric, Neurologic and Behavioral (PNB) Genetics at Columbia University Medical Center (CUMC). Since April 2010, we have been funded under a P20 Developing Center grant to create the infrastructure and begin development of such a Center.

Recent progress in genomic science has been accompanied by great expectations that we are on the verge of a medical revolution where genetic knowledge of the complex interaction between multiple genes and the environmental/behavioral factors impacting their expression, will redefine illness and health, guiding risk prediction, disease diagnosis and treatment strategies. As yet, with a few notable exceptions, the promise of genetically driven diagnoses and treatment remains largely theoretical.