Nursing, Tissue and Organ Procurement, Tissue Donors, Transplants, Brain Death.
The objective of this study was to describe the laboratorial complementary evaluation in potential donors of organs and tissues for transplantation. It is a descriptive, quantitative study made in six hospitals in Natal/ Rio Grande do Norte, Brazil, between August/2010 to February/2011. The sample consisted of 65 potential donors and a checklist type instrument was used. Information was collected and analyzed using descriptive statistics. From a total number of donors, 89.2% had blood typing, 80.0% hematological tests and verification of the electrolytes. As for the functions, 70.8% had tests for verification of pulmonary function and 80.0% for renal function. From the alterations detected, 69.2% presented hyperoxia, 66.2% leukocytosis, 47.7% hypernatremia, 43.1% increase in the creatine kinase, 10.0% with positive serology. Relevant tests were not made. It is essential to assess potential donors to detect and treat alterations, ensuring the quality of the organs and the quality of the transplantation.