Performance of Renal Allografts Perfused With Verapamil-Treated Perfusion Solution.

Verapamil has been used in perfusion solution to improve kidney performance, but evidence was anecdotal, and no research has been reported on recipient outcomes. Our organization began a program to evaluate Verapamil's effect on pump performance, transplant rate, and recipient outcomes. One kidney in a pair was treated with Verapamil and one with standard perfusion. Donor inclusion criteria were age 18 or older and both kidneys were placed on the pump. The laterality of the treated kidney was changed every month to reduce bias. From January 1, 2020 to June 30, 2020, 88 kidneys were evaluated. Of those, 21 donors had both kidneys transplanted to different recipients, so for those 42 kidneys, recipient outcomes were evaluated. Small improvements in pump performance were observed in the Verapamil-treated kidneys and more were transplanted. No clinical differences were found in recipients between the Verapamil-treated and standard perfused kidneys. A larger cohort is needed to determine whether differences are significant.

The Impact and Implications of The COVID-19 Pandemic on Organ Procurement Outside of an Epicenter.

The COVID-19 pandemic has been well-documented to have a variable impact on individual communities and health care systems. We describe the experience of a single organ procurement organization (OPO), located in an area without a large cluster of cases during the initial phase of the COVID-19 pandemic. A review of community health data describing the impact of COVID-19 nationally and in Oklahoma was conducted. Additionally, a retrospective review of available OPO data from March 2019-May 2020 was performed. While the amount of donor referrals received and organs recovered by the OPO remained stable in the initial months of the pandemic, the observed organs transplanted vs. expected organs transplanted (O:E) decreased to the lowest number in the 15-month period and organs transplanted decreased as well. Fewer organs from Oklahoma donors were accepted for transplant despite staff spending more time allocating organs.