Changes in Decisional Conflict and Decisional Regret Among Living Kidney Donors From Pre-Donation to 1-Year Post-Donation.

Previous research indicates that most living kidney donors (LKDs) are content with their decision to donate and seldom experience regret. Nevertheless, a small percentage of donors report adverse experiences, such as psychological distress and reduced vitality. Therefore, it is essential to explore the experiences of LKDs, particularly within the context of their decision-making process both before and following kidney donation. This study aimed to examine the decisional conflict and decisional regret experienced by LKDs from the evaluation stage to 12 months post-donation and to identify the associated factors. A longitudinal study design was implemented, and the initial data collection took place when potential LKDs visited the hospital for evaluation (n = 50). Subsequent data collection was conducted at 3 (n = 49), 6, and 12 (n = 46) months post-donation. Variables, including basic demographics, decisional conflict, decisional regret, perceived control, psychological distress, and healthcare orientation, were collected. Generalized estimating equations were used to obtain inferential statistics. Results showed that perceived control characterized by personal control orientation, lower psychological distress, and better healthcare orientation were associated with reduced decisional conflict among LKDs. Meanwhile, lower decisional regret was associated with better self-perceived health status, perceived control inclined toward interpersonal control, and less psychological distress among LKDs. Nurses should assess the decisional conflict and mental health of potential LKDs, and provide clear information to support their decision regarding kidney donation. They should also offer self-care information and stress-coping strategies related to living donor nephrectomy to aid in reducing decisional conflict and regret.