Attitudes to sharing personal health information in living kidney donation.

BACKGROUND AND OBJECTIVES In living kidney donation, transplant professionals consider the rights of a living kidney donor and recipient to keep their personal health information confidential and the need to disclose this information to the other for informed consent. In incompatible kidney exchange, personal health information from multiple living donors and recipients may affect decision making and outcomes. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS We conducted a survey to understand and compare the preferences of potential donors (n = 43), potential recipients (n = 73), and health professionals (n = 41) toward sharing personal health information (in total 157 individuals). RESULTS When considering traditional live-donor transplantation, donors and recipients generally agreed that a recipient's health information should be shared with the donor (86 and 80%, respectively) and that a donor's information should be shared with the recipient (97 and 89%, respectively). When considering incompatible kidney exchange, donors and recipients generally agreed that a recipient's information should be shared with all donors and recipients involved in the transplant (85 and 85%, respectively) and that a donor's information should also be shared with all involved (95 and 90%, respectively). These results were contrary to attitudes expressed by transplant professionals, who frequently disagreed about whether such information should be shared. CONCLUSIONS Future policies and practice could facilitate greater sharing of personal health information in living kidney donation. This requires a consideration of which information is relevant, how to put it in context, and a plan to obtain consent from all concerned.