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Lerman JB, Patel CB, Casalinova S, Nicoara A, Holley CL, Leacche M, Silvestry S, Zuckermann A, D'Alessandro DA, Milano CA, Schroder JN, DeVore AD. Early Outcomes in Patients With LVAD Undergoing Heart Transplant via Use of the SherpaPak Cardiac Transport System. Circ Heart Fail 2024; 17:e010904. [PMID: 38602105 DOI: 10.1161/circheartfailure.123.010904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 01/08/2024] [Indexed: 04/12/2024]
Abstract
BACKGROUND Heart transplant (HT) in recipients with left ventricular assist devices (LVADs) is associated with poor early post-HT outcomes, including primary graft dysfunction (PGD). As complicated heart explants in recipients with LVADs may produce longer ischemic times, innovations in donor heart preservation may yield improved post-HT outcomes. The SherpaPak Cardiac Transport System is an organ preservation technology that maintains donor heart temperatures between 4 °C and 8 °C, which may minimize ischemic and cold-induced graft injuries. This analysis sought to identify whether the use of SherpaPak versus traditional cold storage was associated with differential outcomes among patients with durable LVAD undergoing HT. METHODS Global Utilization and Registry Database for Improved Heart Preservation-Heart (NCT04141605) is a multicenter registry assessing post-HT outcomes comparing 2 methods of donor heart preservation: SherpaPak versus traditional cold storage. A retrospective review of all patients with durable LVAD who underwent HT was performed. Outcomes assessed included rates of PGD, post-HT mechanical circulatory support use, and 30-day and 1-year survival. RESULTS SherpaPak (n=149) and traditional cold storage (n=178) patients had similar baseline characteristics. SherpaPak use was associated with reduced PGD (adjusted odds ratio, 0.56 [95% CI, 0.32-0.99]; P=0.045) and severe PGD (adjusted odds ratio, 0.31 [95% CI, 0.13-0.75]; P=0.009), despite an increased total ischemic time in the SherpaPak group. Propensity matched analysis also noted a trend toward reduced intensive care unit (SherpaPak 7.5±6.4 days versus traditional cold storage 11.3±18.8 days; P=0.09) and hospital (SherpaPak 20.5±11.9 days versus traditional cold storage 28.7±37.0 days; P=0.06) lengths of stay. The 30-day and 1-year survival was similar between groups. CONCLUSIONS SherpaPak use was associated with improved early post-HT outcomes among patients with LVAD undergoing HT. This innovation in preservation technology may be an option for HT candidates at increased risk for PGD. REGISTRATION URL: https://www.clinicaltrials.gov; Unique identifier: NCT04141605.
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Affiliation(s)
- Joseph B Lerman
- Department of Medicine, Division of Cardiology (J.B.L., C.B.P., S.C., C.L.H., A.D.D.), Duke University Hospital, Durham, NC
| | - Chetan B Patel
- Department of Medicine, Division of Cardiology (J.B.L., C.B.P., S.C., C.L.H., A.D.D.), Duke University Hospital, Durham, NC
| | - Sarah Casalinova
- Department of Medicine, Division of Cardiology (J.B.L., C.B.P., S.C., C.L.H., A.D.D.), Duke University Hospital, Durham, NC
- Department of Surgery, Division of Cardiovascular and Thoracic Surgery, (S.C., A.N., C.A.M., J.N.S.), Duke University Hospital, Durham, NC
| | - Alina Nicoara
- Department of Surgery, Division of Cardiovascular and Thoracic Surgery, (S.C., A.N., C.A.M., J.N.S.), Duke University Hospital, Durham, NC
| | - Christopher L Holley
- Department of Medicine, Division of Cardiology (J.B.L., C.B.P., S.C., C.L.H., A.D.D.), Duke University Hospital, Durham, NC
| | - Marzia Leacche
- Division of Cardiothoracic Surgery, Corewell Health, Grand Rapids, MI (M.L.)
| | - Scott Silvestry
- Department of Cardiothoracic Surgery, AdventHealth Transplant Institute, Orlando, FL (S.S.)
| | - Andreas Zuckermann
- Department of Cardiac Surgery, Medical University of Vienna, Austria (A.Z.)
| | - David A D'Alessandro
- Division of Cardiac Surgery, Department of Surgery, Massachusetts General Hospital, Boston (D.A.D.)
| | - Carmelo A Milano
- Department of Surgery, Division of Cardiovascular and Thoracic Surgery, (S.C., A.N., C.A.M., J.N.S.), Duke University Hospital, Durham, NC
| | - Jacob N Schroder
- Department of Surgery, Division of Cardiovascular and Thoracic Surgery, (S.C., A.N., C.A.M., J.N.S.), Duke University Hospital, Durham, NC
| | - Adam D DeVore
- Department of Medicine, Division of Cardiology (J.B.L., C.B.P., S.C., C.L.H., A.D.D.), Duke University Hospital, Durham, NC
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Gelzinis TA, Ungerman E, Jayaraman AL, Bartels S, Bond JA, Hayanga HK, Patel B, Khoche S, Subramanian H, Ball R, Knight J, Choi C, Ellis S. The Year in Cardiothoracic Transplant Anesthesia: Selected Highlights From 2021 Part II: Cardiac Transplantation. J Cardiothorac Vasc Anesth 2023:S1053-0770(23)00339-7. [PMID: 37353423 DOI: 10.1053/j.jvca.2023.05.031] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Accepted: 05/17/2023] [Indexed: 06/25/2023]
Abstract
This article spotlights the research highlights of this year that specifically pertain to the specialty of anesthesia for heart transplantation. This includes the research on recent developments in the selection and optimization of donors and recipients, including the use of donation after cardiorespiratory death and extended criteria donors, the use of mechanical circulatory support and nonmechanical circulatory support as bridges to transplantation, the effect of COVID-19 on heart transplantation candidates and recipients, and new advances in the perioperative management of these patients, including the use of echocardiography and postoperative outcomes, focusing on renal and cerebral outcomes.
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Affiliation(s)
| | - Elizabeth Ungerman
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA
| | - Arun L Jayaraman
- Department of Anesthesiology and Perioperative Medicine, Department of Critical Care Medicine, Mayo Clinic, Pheonix, AZ
| | - Steven Bartels
- Department of Anesthesiology and Perioperative Medicine, Loyola University Medical Center, Maywood, IL
| | - Jonathan A Bond
- Division of Adult Cardiothoracic Anesthesiology, University of Kentucky, Lexington, KY
| | - Heather K Hayanga
- Division of Cardiovascular and Thoracic Anesthesiology, Department of Anesthesiology, West Virginia University, WV
| | - Bhoumesh Patel
- Department of Anesthesiology, Yale School of Medicine, New Haven, CT
| | - Swapnil Khoche
- Department of Anesthesiology, University of California, San Diego, CA
| | - Harikesh Subramanian
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA
| | - Ryan Ball
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA
| | - Joshua Knight
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA
| | - Christine Choi
- Department of Anesthesiology, University of California, San Diego, CA
| | - Sarah Ellis
- Department of Anesthesiology, University of California, San Diego, CA
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