Publications by authors named "Barbaro R"

Clinical outcomes for patients with severe acute respiratory failure caused by different variants of the coronavirus disease 2019 (COVID-19) supported with extracorporeal membrane oxygenation (ECMO) are incompletely understood. Clinical characteristics, pre-ECMO management, and hospital mortality at 90 days for adults with COVID-19 who received venovenous ECMO (VV-ECMO) at North American centers during waves predominated by Delta (August 16 to December 12, 2021) and Omicron (January 31 to May 31, 2022) severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants were compared in a competing risks framework. One thousand seven hundred and sixty-six patients (1,580 Delta, 186 Omicron) received VV-ECMO for COVID-19 during the Delta- and Omicron-predominant waves in North American centers.

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Adverse events (AEs) experienced by children and adults with congenital heart disease (CHD) on ventricular assist devices (VADs) are sometimes unique to these populations. The Advanced Cardiac Therapies Improving Outcomes Network (ACTION) and the Academic Research Consortium (ARC) aimed to harmonize definitions of pediatric and CHD AEs for use in clinical trials, registries, and regulatory evaluation. Data from the ACTION registry and adjudication committee were used to adapt general mechanical circulatory support ARC definitions.

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Article Synopsis
  • ECMO is a complex and risky life support system that lacks standardized definitions for adverse outcomes, which hinders effective research and practices.
  • The ECMO-CENTRAL ARC was formed to create clear definitions for pediatric ECMO adverse events, using input from literature and a diverse expert panel.
  • After three rounds of surveys, 13 key adverse event definitions were established and unanimously agreed upon by the voting experts.
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Aims: Current data are insufficient for the leading resuscitation societies to advise on the use of extracorporeal cardiopulmonary resuscitation (ECPR) for pediatric out-of-hospital cardiac arrest (OHCA). The aim of this study was to explore the current utilization of ECPR for pediatric OHCA and characterize the patient demographics, arrest features, and metabolic parameters associated with survival.

Methods: Retrospective review of the Extracorporeal Life Support Organization Registry database from January 2020 to May 2023, including children 28 days to 18 years old who received ECPR for OHCA.

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Article Synopsis
  • A study analyzed data from over 7,000 COVID-19 patients on ECMO from 2020 to 2021 to investigate the impact of different immunomodulator treatments on mortality rates.
  • Results showed that patients receiving no immunomodulators had the highest 90-day survival rate (58.1%), while those getting only corticosteroids had the lowest (50.7%), and patients on other immunomodulators alone had better outcomes (62.2%).
  • The study concluded that using corticosteroids alone or with other immunomodulators leads to shorter survival, while other immunomodulators alone may improve survival, but all immunomodulator treatments were linked to increased secondary infections.
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Objective: To describe characteristics associated with survival for pediatric patients with an oncologic diagnosis or hematopoietic cell transplant (HCT) supported with extracorporeal membrane oxygenation (ECMO).

Design: Multicenter, retrospective study.

Setting: Sixteen PICUs in the United States and Israel.

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This study compared the effects of a low-fat vegan diet to those of a portion-controlled diet in people with type 1 diabetes. Over 12 weeks, the average total daily dose of insulin decreased significantly and insulin sensitivity increased significantly in the vegan group, while no significant changes were observed in the group receiving the portion-controlled diet. Total and LDL cholesterol decreased in the vegan group, as did the ratio of blood urea nitrogen to creatinine.

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We are in the era of Health 4.0 when novel technologies are providing tools capable of improving the quality and safety of the services provided. Our project involves the integration of different technologies (AI, big data, robotics, and telemedicine) to create a unique system for patients admitted to intensive care units suffering from infectious diseases capable of both increasing the personalization of care and ensuring a safer environment for caregivers.

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Objectives: To identify and prioritize research questions for anticoagulation and hemostasis management of neonates and children supported with extracorporeal membrane oxygenation (ECMO) from the Pediatric ECMO Anticoagulation CollaborativE (PEACE) consensus.

Data Sources: Systematic review was performed using PubMed, EMBASE, and Cochrane Library (CENTRAL) databases from January 1988 to May 2021, followed by serial consensus conferences of international, interprofessional experts in the management of ECMO for critically ill neonates and children.

Study Selection: The management of ECMO anticoagulation for critically ill neonates and children.

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Objectives: To present recommendations and consensus statements with supporting literature for the clinical management of neonates and children supported with extracorporeal membrane oxygenation (ECMO) from the Pediatric ECMO Anticoagulation CollaborativE (PEACE) consensus conference.

Data Sources: Systematic review was performed using PubMed, Embase, and Cochrane Library (CENTRAL) databases from January 1988 to May 2021, followed by serial meetings of international, interprofessional experts in the management ECMO for critically ill children.

Study Selection: The management of ECMO anticoagulation for critically ill children.

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All--retinoic acid (ATRA) has long been known to affect cell growth and differentiation. To improve ATRA's therapeutic efficacy and pharmacodynamics, several delivery systems have been used. In this study, free ATRA and anionic-liposome-encapsulated ATRA were compared for their effects on SK-N-SH human neuroblastoma cell growth and differentiation.

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Purpose: Venovenous extracorporeal membrane oxygenation (VV-ECMO) can be used to support patients with refractory acute respiratory failure, though guidance on patient selection is lacking. While age is commonly utilized as a factor in establishing the potential VV-ECMO candidacy of these patients, little is known regarding its association with outcome. We studied the association between increasing patient age and outcomes among patients with acute respiratory failure receiving VV-ECMO.

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Article Synopsis
  • BiPAP is a noninvasive respiratory support technique used for patients with respiratory failure, but it may worsen lung injury by increasing tidal ventilation and transpulmonary pressure.
  • A study analyzed 9,819 adult COVID-19 patients receiving venovenous ECMO, finding that those on BiPAP before intubation had higher mortality rates (51.7% vs. 44.9%) and were intubated later.
  • The results suggest that extended BiPAP use prior to intubation is a risk factor for increased hospital mortality in severe COVID-19 patients.
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The Extracorporeal Life Support Organization (ELSO) maintains the world's largest extracorporeal membrane oxygenation (ECMO) registry by volume, center participation, and international scope. This 2022 ELSO Registry Report describes the program characteristics of ECMO centers, processes of ECMO care, and reported outcomes. Neonates (0-28 days), children (29 days-17 years), and adults (≥18 years) supported with ECMO from 2009 through 2022 and reported to the ELSO Registry were included.

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The Extracorporeal Life Support Organization (ELSO) registry which collects data from hundreds of participating centers supports research in ECMO to help improve patient outcomes. The ELSO Scientific Oversight Committee, an international and diverse group of ECMOlogists ( https://www.elso.

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Objectives: Delay or failure to consistently adopt evidence-based or consensus-based best practices into routine clinical care is common, including for patients in the PICU. PICU patients can fail to receive potentially beneficial diagnostic or therapeutic interventions, worsening the burden of illness and injury during critical illness. Implementation science (IS) has emerged to systematically address this problem, but its use of in the PICU has been limited to date.

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Purpose: Venoarterial extracorporeal membrane oxygenation (V-A ECMO) can be used to support severely ill patients with cardiogenic shock. While age is commonly used in patient selection, little is known regarding its association with outcomes in this population. We sought to evaluate the association between increasing age and outcomes following V-A ECMO.

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The Extracorporeal Life Support Organization (ELSO) registry captures clinical data and outcomes on patients receiving extracorporeal membrane oxygenation (ECMO) support across the globe at participating centers. It provides a very unique opportunity to benchmark outcomes and analyze the clinical course to help identify ways of improving patient outcomes. In this review, we summarize select adult ECMO articles published using the ELSO registry over the past 5 years.

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Article Synopsis
  • The study compares unilateral and bilateral femoral cannulation strategies for peripheral venoarterial ECMO to determine which has a lower risk of limb ischemia.
  • Conducted as a retrospective cohort study using data from the Extracorporeal Life Support Organization registry, it analyzed outcomes in adult patients from 2014 to 2020.
  • Results showed no significant difference in overall limb ischemia between the two methods, but bilateral cannulation had lower rates of complications like compartment syndrome, bleeding at the cannulation site, and in-hospital mortality.
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Purpose: Venoarterial extracorporeal membrane oxygenation (VA-ECMO) is a complex and high-risk life support modality used in severe cardiorespiratory failure. ECMO survival scores are used clinically for patient prognostication and outcomes risk adjustment. This study aims to create the first artificial intelligence (AI)-driven ECMO survival score to predict in-hospital mortality based on a large international patient cohort.

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Article Synopsis
  • The aim of the study was to see if hospitals that have ECMO (a special machine that helps kids who have serious heart or breathing problems) help more children survive cardiac arrest compared to hospitals without it.
  • Researchers looked at data from kids who had cardiac arrests in hospitals between 2016 and 2018, focusing on how many survived after treatment.
  • They found that kids treated at hospitals with ECMO had a better chance of surviving (50%) compared to those at hospitals without it (32%), suggesting that having ECMO can lead to better outcomes for kids in cardiac arrest.
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