Long-term donor outcomes after living kidney donation

Area of Science:

• Nephrology
• Transplant Surgery
• Public Health

Background:

• Kidney transplantation is the primary treatment for end-stage renal failure.
• Living-donor kidney transplantation is increasing globally, with evolving donor selection criteria and surgical techniques.
• Long-term donor safety is a critical consideration in the expansion of kidney donation programs.

Purpose of the Study:

• To review and synthesize existing research on the long-term effects of kidney donation on donor well-being.
• To assess the physical, mental, and social quality of life for kidney donors.
• To identify areas for improvement in donor monitoring and selection criteria.

Main Methods:

• Systematic review and collation of data from multiple studies on kidney donors.
• Analysis of donor outcomes concerning renal function, hypertension, and lifespan.
• Evaluation of quality of life metrics in kidney donors compared to the general population.

Main Results:

• Long-term health risks for kidney donors are minimal, with no significant adverse effects on renal function, hypertension, or lifespan.
• Kidney donors demonstrate a higher quality of life compared to individuals in the general population.
• Despite minimal risks, a need for continuous long-term donor follow-up is indicated.

Conclusions:

• Living kidney donation is associated with minimal long-term health risks and improved quality of life.
• Long-term follow-up is essential for early detection and management of any potential adverse health effects in donors.
• Comprehensive follow-up data will enhance understanding of long-term donor health and support the safe expansion of donor criteria.