Alpine skiing and anaerobic performance in solid organ transplant recipients

Area of Science:

• Sports Medicine
• Transplant Science
• Exercise Physiology

Background:

• Limited research exists on the athletic capabilities of solid organ transplant recipients.
• Assessing performance in competitive sports provides valuable insights into post-transplant recovery and physical function.

Purpose of the Study:

• To evaluate the "in the field" performance of solid organ transplant recipients during an alpine skiing competition.
• To assess the explosive power, anaerobic capacity, and technical skills of these athletes.

Main Methods:

• 16 solid organ transplant recipients (kidney, liver, heart) participated in a giant slalom race.
• Countermovement jumping tests measured lower limb explosive power.
• Blood lactate concentrations (La) were measured post-race.

Main Results:

• Significant linear relationships were found between race time and blood lactate (R(2) = 0.4733; P < .01).
• Race time also correlated significantly with jumping test performance (R(2) = 0.3655; P < .05).
• Muscular power and anaerobic performance were similar to the general untrained population.

Conclusions:

• Solid organ transplant recipients can successfully recover and participate in anaerobic and technical sporting activities.
• The study demonstrates the feasibility of high-intensity physical activity post-transplantation.