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Kyriakopoulos CP, Kapelios CJ, Stauder EL, Taleb I, Hamouche R, Sideris K, Koliopoulou AG, Bonios MJ, Drakos SG. LVAD as a Bridge to Remission from Advanced Heart Failure: Current Data and Opportunities for Improvement. J Clin Med 2022; 11:3542. [PMID: 35743611 PMCID: PMC9225013 DOI: 10.3390/jcm11123542] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/16/2022] [Accepted: 06/16/2022] [Indexed: 02/04/2023] Open
Abstract
Left ventricular assist devices (LVADs) are an established treatment modality for advanced heart failure (HF). It has been shown that through volume and pressure unloading they can lead to significant functional and structural cardiac improvement, allowing LVAD support withdrawal in a subset of patients. In the first part of this review, we discuss the historical background, current evidence on the incidence and assessment of LVAD-mediated cardiac recovery, and out-comes including quality of life after LVAD support withdrawal. In the second part, we discuss current and future opportunities to promote LVAD-mediated reverse remodeling and improve our pathophysiological understanding of HF and recovery for the benefit of the greater HF population.
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Affiliation(s)
- Christos P. Kyriakopoulos
- Divisions of Cardiovascular Medicine and Cardiothoracic Surgery, University of Utah Health & School of Medicine, Salt Lake City, UT 84132, USA; (C.P.K.); (C.J.K.); (E.L.S.); (I.T.); (K.S.); (A.G.K.); (M.J.B.)
- Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City, UT 84112, USA;
| | - Chris J. Kapelios
- Divisions of Cardiovascular Medicine and Cardiothoracic Surgery, University of Utah Health & School of Medicine, Salt Lake City, UT 84132, USA; (C.P.K.); (C.J.K.); (E.L.S.); (I.T.); (K.S.); (A.G.K.); (M.J.B.)
| | - Elizabeth L. Stauder
- Divisions of Cardiovascular Medicine and Cardiothoracic Surgery, University of Utah Health & School of Medicine, Salt Lake City, UT 84132, USA; (C.P.K.); (C.J.K.); (E.L.S.); (I.T.); (K.S.); (A.G.K.); (M.J.B.)
- Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City, UT 84112, USA;
| | - Iosif Taleb
- Divisions of Cardiovascular Medicine and Cardiothoracic Surgery, University of Utah Health & School of Medicine, Salt Lake City, UT 84132, USA; (C.P.K.); (C.J.K.); (E.L.S.); (I.T.); (K.S.); (A.G.K.); (M.J.B.)
- Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City, UT 84112, USA;
| | - Rana Hamouche
- Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City, UT 84112, USA;
| | - Konstantinos Sideris
- Divisions of Cardiovascular Medicine and Cardiothoracic Surgery, University of Utah Health & School of Medicine, Salt Lake City, UT 84132, USA; (C.P.K.); (C.J.K.); (E.L.S.); (I.T.); (K.S.); (A.G.K.); (M.J.B.)
| | - Antigone G. Koliopoulou
- Divisions of Cardiovascular Medicine and Cardiothoracic Surgery, University of Utah Health & School of Medicine, Salt Lake City, UT 84132, USA; (C.P.K.); (C.J.K.); (E.L.S.); (I.T.); (K.S.); (A.G.K.); (M.J.B.)
- Divisions of Cardiology & Cardiothoracic Surgery, Onassis Cardiac Surgery Center, 17674 Athens, Greece
| | - Michael J. Bonios
- Divisions of Cardiovascular Medicine and Cardiothoracic Surgery, University of Utah Health & School of Medicine, Salt Lake City, UT 84132, USA; (C.P.K.); (C.J.K.); (E.L.S.); (I.T.); (K.S.); (A.G.K.); (M.J.B.)
- Divisions of Cardiology & Cardiothoracic Surgery, Onassis Cardiac Surgery Center, 17674 Athens, Greece
| | - Stavros G. Drakos
- Divisions of Cardiovascular Medicine and Cardiothoracic Surgery, University of Utah Health & School of Medicine, Salt Lake City, UT 84132, USA; (C.P.K.); (C.J.K.); (E.L.S.); (I.T.); (K.S.); (A.G.K.); (M.J.B.)
- Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City, UT 84112, USA;
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