Enhancing Kidney Transplant Outcomes: The Impact of Living Donor Programs

Area of Science:

• Nephrology
• Urology
• Transplant Surgery

Background:

• Standardized protocols exist for deceased donor kidney transplants, but living donor transplants present unique challenges.
• Implementing a living donor program alters the recipient profile and postoperative care in kidney transplantation.

Purpose of the Study:

• To assess the impact of a living donor kidney transplant program on deceased donor transplant outcomes.
• To identify factors influencing kidney graft success in a long-term transplant program.

Main Methods:

• Retrospective observational multicenter study involving kidney transplant recipients from 1994-2019.
• Comparison of three groups: living donor (TV, n=150), deceased donor pre-2011 (TCpre11, n=650), and deceased donor post-2011 (TCpost11, n=500).

Main Results:

• The living donor program implementation correlated with decreased acute rejection rates in the TCpost11 group.
• Factors like higher BMI, smoking, and longer urethral catheter duration were noted in TCpost11 recipients.
• Living donor program positively influenced deceased donor transplants, increasing the tendency towards normal kidney function.

Conclusions:

• Living donor programs positively impact deceased donor transplant outcomes, lowering acute rejection probability and improving graft function.
• Strategies such as non-antibiotic UTI prevention, smoking cessation, and pre-emptive transplantation are linked to better renal outcomes.