Fairness and pitfalls of the Italian waiting list for elective liver transplantation: The ECALITA registry study.

Background: The challenge of transplant waiting-lists is to provide organs for all candidates while maintaining efficiency and equity.

Aims: We investigated the probability of being transplanted or of waiting-list dropout in Italy.

Methods: Data from 12,749 adult patients waitlisted for primary liver-transplantation from January 2012 to December 2022 were collected from the National Transplant-Registry.

Temporal trends of waitlistings for liver transplantation in Italy: The ECALITA (Evolution of IndiCAtion in LIver transplantation in ITAly) registry study.

Background: Over the last decades relevant epidemiological changes of liver diseases have occurred, together with greatly improved treatment opportunities.

Aim: To investigate how the indications for elective adult liver transplantation and the underlying disease etiologies have evolved in Italy.

Methods: We recruited from the National Transplant Registry a cohort comprising 17,317 adults patients waitlisted for primary liver transplantation from January-2004 to December-2020.

The 3-T Model of Informed Consent for Nonstandard Risk Donors: A Proposal for Transplant Clinical Practice.

Background: The risk of disease transmission from nonstandard risk donors (NSRDs) is low, and outcomes are similar or better relative to transplants performed with standard criteria donors. However, NSRDs have posed new ethical challenges to the informed consent (IC) process. Based on the shared decision-making model, coinciding with the 3 main timings of the IC process ([1] pretransplant assessments and waiting list registration, [2] time on the waiting list, and [3] time of the organ offer), we put forward a model (3-T Model) to summarize the knowledge on IC for NSRDs and to deliver conceptual and practical support to transplant providers on this emergent issue.

Donation after circulatory death and liver transplantation: a cohort study.

Donations after circulatory death (DCD) are still challenging in Italy because of prolonged ischemia time (tWIT) due to the law and logistical issues. This cohort study was primarily aimed at assessing the association between successful transplantation and DCD types in the North Italy Transplant program. Adjusted risk ratios (RR) and 95% confidence intervals (CIs) for type III versus type II DCD were estimated using a Poisson regression model with a robust error variance.

Solid Organ Transplantation in the Coronavirus Disease 2019 Era: "The Great Bet" in the North Italy Transplant Program Area.

Introduction: Solid organ transplantation is challenging for waitlist patients during the coronavirus disease 2019 (COVID-19) pandemic.

Aim: This study investigates COVID-19 incidence and mortality in patients transplanted in the North Italy Transplant program (NITp) during the outbreak.

Materials And Methods: All consecutive patients transplanted from February 20 to April 3, 2020 (6 weeks), were included in our cohort and were observed for at least 4 weeks.

The Impact of COVID-19 on Solid Organ Donation: The North Italy Transplant Program Experience.

Background: The coronavirus disease 2019 (COVID-19) outbreak has unfavorably influenced solid organ donation activity.

Aim: The aim of this study is to investigate the effect of COVID-19 on transplantation in the North Italy Transplant program (NITp).

Material And Methods: This cross-sectional study included all consecutive potential deceased donors proposed in the NITp in 6 weeks after February 21, 2020 (period A) compared to all potential donors during the same time frame of the previous years (period B) and all potential donors 6 weeks before February 20, 2020 (period C).

[Waiting time on dialysis for active access to renal transplantation: a multicenter cross-sectional study in Lombardy].

Background: The amount of time spent in dialysis waiting for a renal transplantation significantly affects its outcome. Hence, the timely planning of patients' transplant evaluation is crucial. According to data from the Nord Italia Transplant program (NITp), the average waiting time between the beginning of dialysis and the admission to the regional transplant waiting list in Lombardy is 20.

Cost-effectiveness of pretransplant sofosbuvir for preventing recurrent hepatitis C virus infection after liver transplantation.

There are reports of pretransplant sofosbuvir (SOF) plus ribavirin being effective in preventing recurrent hepatitis C virus (HCV) infection after liver transplantation (LT). The aim of this study was to assess the cost-effectiveness of this strategy in the area served by the North Italy Transplant program. We retrospectively assessed the impact of HCV infection on post-LT survival in 2376 consecutive adult patients (MELD ≤ 25, unknown genotype, period 2004-2009) and the prevalence costs of conventional standard of care (SOC) antiviral therapy (pegylated interferon plus ribavirin) after LT.

A method for establishing allocation equity among patients with and without hepatocellular carcinoma on a common liver transplant waiting list.

Background & Aims: The current organ allocation system for liver transplantation (LT) creates an imbalance between patients with and without hepatocellular carcinoma (HCC). We describe a model designed to re-establish allocation equity among patient groups using transplant benefit as the common endpoint.

Methods: We enrolled consecutive adult patients entering the waiting list (WL group, n=2697) and undergoing LT (LT group, n=1702) during the period 2004-2009 in the North Italy Transplant program area.

A prospective policy development to increase split-liver transplantation for 2 adult recipients: results of a 12-year multicenter collaborative study.

Objective: To analyze in a multicenter study the potential benefit of a new prospective policy development to increase split-liver procedures for 2 adult recipients.

Background: Split-liver transplantation is an important means of overcoming organ shortages. Division of the donor liver for 1 adult and 1 pediatric recipient has reduced the mortality of children waiting for liver transplantation but the benefits or disadvantages to survival when the liver is divided for 2 adults (adult-to-adult split-liver transplant, AASLT) compared with recipients of a whole graft have not been fully investigated.

Killer cell immunoglobulin-like receptor genotype and killer cell immunoglobulin-like receptor-human leukocyte antigen C ligand compatibility affect the severity of hepatitis C virus recurrence after liver transplantation.

In 20% to 30% of infected individuals, hepatitis C virus (HCV) can cause cirrhosis and hepatocellular carcinoma, for which liver transplantation is the best treatment available. HCV re-infection is universal, and hepatitis disease recurrence occurs in most cases with a 30% probability of progression to graft cirrhosis at 5 years post-transplant. The immunological response to HCV involves natural killer (NK) cells and killer cell immunoglobulin-like receptors (KIRs), which specifically recognize human leukocyte antigen (HLA) class I antigens present on target cells.