6 research outputs found
Trends in donation after circulatory determination of death donor utilization: Lessons from Houston
Background: Modern advancements have made organ transplantation an increasingly viable option for patients with organ failure. The resulting increases in patients awaiting transplant has resulted in significant morbidity and mortality due to increasing waiting time for transplant. The use of Donation after Circulatory Determination of Death (DCD) organ donors has been the most successful avenue to address the increased need for organ allografts. This review provides a brief history of DCD organ donation in the United States as represented by the experience of the Houston-based LifeGift Organ Procurement Organization (OPO). Methods: Organ donation data from the Scientific Registry of Transplant Recipients (SRTR) and OPO specific data to include all available DCD donors for LifeGift were obtained for analysis. Trends in DCD donation were analyzed in the context of United Network for Organ Sharing policy. Results: By the end of 2021 20% of organs donated in the United States were from DCD donors, in a steadily increasing trend since the mid-1990′s. Metrics utilized by UNOS to monitor organ donation rates and OPO performance do not clearly capture potential DCD donors. Individual OPOs have varying success in utilization of DCD donors, with OPOs like LifeGift focusing on increased DCD utilization. Conclusion: DCD utilization remains the most successful avenue for increasing the deceased donor organ pool in the United States. Increased utilization of DCD organs by transplant centers and focused efforts by OPOs to promote DCD donation can improve the organ shortage nationally. Improved clarity in UNOS metrics can further facilitate OPO performance evaluation and promote further DCD donation in the United States
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Perception of Treatment Success and Impact on Function with Antibiotics or Appendectomy for Appendicitis
ObjectiveTo compare secondary patient reported outcomes of perceptions of treatment success and function for patients treated for appendicitis with appendectomy vs. antibiotics at 30 days.Summary background dataThe Comparison of Outcomes of antibiotic Drugs and Appendectomy trial found antibiotics noninferior to appendectomy based on 30-day health status. To address questions about outcomes among participants with lower socioeconomic status, we explored the relationship of sociodemographic and clinical factors and outcomes.MethodsWe focused on 4 patient reported outcomes at 30 days: high decisional regret, dissatisfaction with treatment, problems performing usual activities, and missing >10 days of work. The randomized (RCT) and observational cohorts were pooled for exploration of baseline factors. The RCT cohort alone was used for comparison of treatments. Logistic regression was used to assess associations.ResultsThe pooled cohort contained 2062 participants; 1552 from the RCT. Overall, regret and dissatisfaction were low whereas problems with usual activities and prolonged missed work occurred more frequently. In the RCT, those assigned to antibiotics had more regret (Odd ratios (OR) 2.97, 95% Confidence intervals (CI) 2.05-4.31) and dissatisfaction (OR 1.98, 95%CI 1.25-3.12), and reported less missed work (OR 0.39, 95%CI 0.27-0.56). Factors associated with function outcomes included sociodemographic and clinical variables for both treatment arms. Fewer factors were associated with dissatisfaction and regret.ConclusionsOverall, participants reported high satisfaction, low regret, and were frequently able to resume usual activities and return to work. When comparing treatments for appendicitis, no single measure defines success or failure for all people. The reported data may inform discussions regarding the most appropriate treatment for individuals.Trial registrationClinicaltrials.gov Identifier: NCT02800785