24 January 2019

In Nephrology Dialysis Transplantation Lieke Wirken described that longer term health-related quality of life of living kidney donors was generally comparable to baseline, but fatigue levels were elevated up to one year after donation. Only subgroups of donors experienced negative donation consequences concerning donor-recipient relationships and regret.

Abstract


Background
Previous studies have indicated decreased health-related quality of life (HRQoL) shortly after kidney donation, returning to baseline in the longer term. However, a subgroup of donors experiences persistent HRQoL problems. To identify which HRQoL aspects are impacted most by the donation and to identify at-risk donors, more specific insight into psychosocial donation consequences is needed.

Methods
The current study examined the HRQoL course, donor-perceived consequences of donation for donors, recipients and donor-recipient relationships, and regret up to 12 months post-donation in donors from seven Dutch transplantation centres. Kidney donor candidates (n = 588) completed self-report questionnaires early in the screening procedure, of which 361 (61%) donated their kidney.

Results
Data for 230 donors (64%) with complete assessments before donation and 6 and 12 months post-donation were analysed. Results indicated that donor physical HRQoL was comparable at all time points, except for an increase in fatigue that lasted up to 12 months post-donation. Mental HRQoL decreased at 6 months post-donation, but returned to baseline at 12 months. Donors reported large improvements in recipient's functioning and a smaller influence of the recipient's kidney disease or transplantation on the donor's life over time. A subgroup experienced negative donation consequences with 14% experiencing regret 12 months post-donation. Predictors of regret were more negative health perceptions and worse social functioning 6 months post-donation. The strongest baseline predictors of higher fatigue levels after donation were more pre-donation fatigue, worse general physical functioning and a younger age.

Conclusions
Future research should examine predictors of HRQoL after donation to improve screening and to provide potential interventions in at-risk donors.

Publication
Psychosocial consequences of living kidney donation: a prospective multicentre study on health-related quality of life, donor-recipient relationships and regret.
Wirken L, van Middendorp H, Hooghof CW, Sanders JF, Dam RE, van der Pant KAMI, Wierdsma JM, Wellink H, van Duijnhoven EM, Hoitsma AJ, Hilbrands LB, Evers AWM.
 

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