Returning genomic research results to family members raises complex questions. Genomic research on life-limiting conditions such as cancer, and research involving storage and reanalysis of data and specimens long into the future, makes these questions pressing. This author group, funded by an NIH grant, published consensus recommendations presenting a framework. This follow-up paper offers concrete guidance and tools for implementation. The group collected and analyzed relevant documents and guidance, including tools from the Clinical Sequencing Exploratory Research (CSER) Consortium. The authors then negotiated a consensus toolkit of processes and documents. That toolkit offers sample consent and notification documents plus decision flow-charts to address return of results to family of living and deceased participants, in adult and pediatric research. Core concerns are eliciting participant preferences on sharing results with family and on choice of a representative to make decisions about sharing after participant death.

The return of individual genetic results to research participants has been widely discussed in the context of an explosion of genetic research utilizing an ever more rapid and inexpensive array of sequencing and bioinformatics platforms. To date, a number of consensus statements guide researchers as to the breadth and limits of their obligations for offering genomic research results to participants. Typically these recommendations are rooted in the result’s clinical validity, actionability, and potential health consequences, and are predicated on the informed consent of the participant. An emerging discussion is the challenging question of the degree to which researchers may additionally have responsibility for offering results to family members of the research participant. Some have argued that ethical obligations to relatives intensify as the significance and actionability of the result increase, while others claim that obligations to next of kin should follow the clinical model where the decision to share genetic results falls to the patient. A detailed reflection on the many ethical issues that arise in considering whether such a responsibility exists, and if so how to honor it, is presented in this issue of JLME by Wolf et al.

Should children ever have genetic testing for adultonset conditions? For the last two decades, there have been general recommendations from professional organizations that discourage such testing. Until recently, such testing was only plausible in the context of a family history of a Mendelian condition that might prompt the parents (or an adolescent) to request testing for the adult-onset condition present within the family. In this context there has been a gradual shift in the direction of suggesting parents should have greater discretion to obtain such testing after careful consideration of risks and benefits by the family and the health care provider.

The debate about how to manage individual research results and incidental findings in genetic and genomic research has focused primarily on what information, if any, to offer back to research participants. However, increasing controversy surrounds the question of whether researchers have any responsibility to offer a participant’s results (defined here to include both individual research results and incidental findings) to the participant’s relatives, including after the participant’s death. This question arises in multiple contexts, including when researchers discover a result with potentially important health implications for genetic relatives, when a participant’s relatives ask a researcher whether any research results about the participant have implications for their own health or reproductive planning, when a participant’s relative asks whether any of the participant’s results have implications for a child’s health, and when the participant is deceased and the participant’s relatives seek information about the participant’s genetic results in order to address their own health or reproductive concerns.