Benefit of child-to-parent kidney donation.

Use of child-to-parent (CTP) kidney donation may be limited because of ethical concerns as well as doubts about its effectiveness. We used the United Network for Organ Sharing database to examine the effectiveness of CTP kidney donation compared with other types of living-related (LD) kidney donation and to cadaveric kidney donation. Data from 56 873 kidney transplants performed between 1988 and 1998 showed significantly greater transplant and patient survival for CTP kidney transplants compared with cadaveric kidney transplants.