Immunomodulation of Oxidative Stress during Organ Donation Process: Preliminary Results.

The objective was to quantify oxidative stress resulting from ischemia during the donation process, using malondialdehyde (MDA) measurement, and its modulation by the administration of melatonin. We designed a triple-blind clinical trial with donors randomized to melatonin or placebo. We collected donors by donation after brain death (DBD) and controlled donation after circulatory death (DCD), the latter maintained by normothermic regional perfusion (NRP).

Effectiveness Factors of Organ Donation in Andalusia.

Objectives: Donation effectiveness is one of the most important factors for the sustainability of the donation transplant process. The aim of this study was to characterize and identify hypothetical factors associated with effective donation (at least one organ transplanted) in the Andalusian population.

Method: Cross-sectional descriptive observational study of a sample of 4144 potential organ donors registered in the Andalusian Information System of Transplant from January 2006 to December 2018.