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Varma N. Refining and Revising Multisite Pacing and LV Size as a Modulator of CRT Efficacy. JACC Clin Electrophysiol 2023; 9:2339-2341. [PMID: 37737779 DOI: 10.1016/j.jacep.2023.08.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 08/14/2023] [Indexed: 09/23/2023]
Affiliation(s)
- Niraj Varma
- Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio, USA.
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Chung MK, Patton KK, Lau CP, Dal Forno ARJ, Al-Khatib SM, Arora V, Birgersdotter-Green UM, Cha YM, Chung EH, Cronin EM, Curtis AB, Cygankiewicz I, Dandamudi G, Dubin AM, Ensch DP, Glotzer TV, Gold MR, Goldberger ZD, Gopinathannair R, Gorodeski EZ, Gutierrez A, Guzman JC, Huang W, Imrey PB, Indik JH, Karim S, Karpawich PP, Khaykin Y, Kiehl EL, Kron J, Kutyifa V, Link MS, Marine JE, Mullens W, Park SJ, Parkash R, Patete MF, Pathak RK, Perona CA, Rickard J, Schoenfeld MH, Seow SC, Shen WK, Shoda M, Singh JP, Slotwiner DJ, Sridhar ARM, Srivatsa UN, Stecker EC, Tanawuttiwat T, Tang WHW, Tapias CA, Tracy CM, Upadhyay GA, Varma N, Vernooy K, Vijayaraman P, Worsnick SA, Zareba W, Zeitler EP, Lopez-Cabanillas N, Ellenbogen KA, Hua W, Ikeda T, Mackall JA, Mason PK, McLeod CJ, Mela T, Moore JP, Racenet LK. 2023 HRS/APHRS/LAHRS guideline on cardiac physiologic pacing for the avoidance and mitigation of heart failure. J Arrhythm 2023; 39:681-756. [PMID: 37799799 PMCID: PMC10549836 DOI: 10.1002/joa3.12872] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/07/2023] Open
Abstract
Cardiac physiologic pacing (CPP), encompassing cardiac resynchronization therapy (CRT) and conduction system pacing (CSP), has emerged as a pacing therapy strategy that may mitigate or prevent the development of heart failure (HF) in patients with ventricular dyssynchrony or pacing-induced cardiomyopathy. This clinical practice guideline is intended to provide guidance on indications for CRT for HF therapy and CPP in patients with pacemaker indications or HF, patient selection, pre-procedure evaluation and preparation, implant procedure management, follow-up evaluation and optimization of CPP response, and use in pediatric populations. Gaps in knowledge, pointing to new directions for future research, are also identified.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Eugene H Chung
- University of Michigan Medical School Ann Arbor Michigan USA
| | | | | | | | | | - Anne M Dubin
- Stanford University, Pediatric Cardiology Palo Alto California USA
| | - Douglas P Ensch
- Cleveland Clinic Cleveland Ohio USA
- University of Washington Seattle Washington USA
- University of Hong Kong Hong Kong China
- Hospital SOS Cárdio Florianópolis Brazil
- Duke University Medical Center Durham North Carolina USA
- Indraprastha Apollo Hospital New Delhi India
- University of California San Diego Health La Jolla California USA
- Mayo Clinic, Rochester Rochester Minnesota USA
- University of Michigan Medical School Ann Arbor Michigan USA
- Temple University Philadelphia Pennsylvania USA
- University at Buffalo Buffalo New York USA
- Medical University of Łódź, Łódź Poland
- Virginia Mason Franciscan Health Tacoma Washington USA
- Stanford University, Pediatric Cardiology Palo Alto California USA
- Hackensack Meridian School of Medicine Hackensack New Jersey USA
- Medical University of South Carolina Charleston South Carolina USA
- University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
- Kansas City Heart Rhythm Institute Overland Park Kansas USA
- University Hospitals and Case Western Reserve University School of Medicine Cleveland Ohio USA
- University of Minnesota Minneapolis Minnesota USA
- McMaster University Hamilton Ontario Canada
- First Affiliated Hospital of Wenzhou Medical University Wenzhou China
- Case Western Reserve University Cleveland Ohio USA
- University of Arizona, Sarver Heart Center Tucson Arizona USA
- MetroHealth Medical Center Case Western Reserve University Cleveland Ohio USA
- The Children's Hospital of Michigan Central Michigan University Detroit Michigan USA
- Southlake Regional Health Center Newmarket Ontario Canada
- Sentara Norfolk Virginia USA
- Virginia Commonwealth University Richmond Virginia USA
- University of Rochester Medical Center Rochester New York USA
- University of Texas Southwestern Medical Center Dallas Texas USA
- Johns Hopkins University School of Medicine Baltimore Maryland USA
- Ziekenhuis Oost-Limburg Genk Belgium and Hasselt University Hasselt Belgium
- Sungkyunkwan University School of Medicine, Samsung Medical Center Seoul Republic of Korea
- QEII Health Sciences Center Halifax Nova Scotia Canada
- Clinica Corazones Unidos Santo Domingo Dominican Republic
- Australian National University, Canberra Hospital Garran Australian Capital Territory Australia
- Santojanni Hospital Buenos Aires Argentina
- Yale University School of Medicine New Haven Connecticut USA
- National University Hospital Singapore Singapore
- Mayo Clinic Phoenix Arizona USA
- Tokyo Women's Medical University Tokyo Japan
- Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
- Weill Cornell Medicine Population Health Sciences New York New York USA
- University of California Davis Sacramento California USA
- Oregon Health & Science University Portland Oregon USA
- Indiana University Indianapolis Indiana USA
- Fundación Cardioinfantil Instituto de Cardiologia Bogotá Colombia
- George Washington University Washington District of Columbia USA
- University of Chicago Medicine Chicago Illinois USA
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center Maastricht The Netherlands
- Geisinger Health System Wilkes-Barre Pennsylvania USA
- Dartmouth Hitchcock Medical Center New Hampshire Lebanon
| | - Taya V Glotzer
- Hackensack Meridian School of Medicine Hackensack New Jersey USA
| | - Michael R Gold
- Medical University of South Carolina Charleston South Carolina USA
| | - Zachary D Goldberger
- University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
| | | | - Eiran Z Gorodeski
- University Hospitals and Case Western Reserve University School of Medicine Cleveland Ohio USA
| | | | | | - Weijian Huang
- First Affiliated Hospital of Wenzhou Medical University Wenzhou China
| | - Peter B Imrey
- Cleveland Clinic Cleveland Ohio USA
- Case Western Reserve University Cleveland Ohio USA
| | - Julia H Indik
- University of Arizona, Sarver Heart Center Tucson Arizona USA
| | - Saima Karim
- MetroHealth Medical Center Case Western Reserve University Cleveland Ohio USA
| | - Peter P Karpawich
- The Children's Hospital of Michigan Central Michigan University Detroit Michigan USA
| | - Yaariv Khaykin
- Southlake Regional Health Center Newmarket Ontario Canada
| | | | - Jordana Kron
- Virginia Commonwealth University Richmond Virginia USA
| | | | - Mark S Link
- University of Texas Southwestern Medical Center Dallas Texas USA
| | - Joseph E Marine
- Johns Hopkins University School of Medicine Baltimore Maryland USA
| | - Wilfried Mullens
- Ziekenhuis Oost-Limburg Genk Belgium and Hasselt University Hasselt Belgium
| | - Seung-Jung Park
- Sungkyunkwan University School of Medicine, Samsung Medical Center Seoul Republic of Korea
| | | | | | - Rajeev Kumar Pathak
- Australian National University, Canberra Hospital Garran Australian Capital Territory Australia
| | | | | | | | | | | | - Morio Shoda
- Tokyo Women's Medical University Tokyo Japan
| | - Jagmeet P Singh
- Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
| | - David J Slotwiner
- Weill Cornell Medicine Population Health Sciences New York New York USA
| | | | - Uma N Srivatsa
- University of California Davis Sacramento California USA
| | | | | | | | | | - Cynthia M Tracy
- George Washington University Washington District of Columbia USA
| | | | | | - Kevin Vernooy
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center Maastricht The Netherlands
| | | | | | - Wojciech Zareba
- University of Rochester Medical Center Rochester New York USA
| | | | - Nestor Lopez-Cabanillas
- Cleveland Clinic Cleveland Ohio USA
- University of Washington Seattle Washington USA
- University of Hong Kong Hong Kong China
- Hospital SOS Cárdio Florianópolis Brazil
- Duke University Medical Center Durham North Carolina USA
- Indraprastha Apollo Hospital New Delhi India
- University of California San Diego Health La Jolla California USA
- Mayo Clinic, Rochester Rochester Minnesota USA
- University of Michigan Medical School Ann Arbor Michigan USA
- Temple University Philadelphia Pennsylvania USA
- University at Buffalo Buffalo New York USA
- Medical University of Łódź, Łódź Poland
- Virginia Mason Franciscan Health Tacoma Washington USA
- Stanford University, Pediatric Cardiology Palo Alto California USA
- Hackensack Meridian School of Medicine Hackensack New Jersey USA
- Medical University of South Carolina Charleston South Carolina USA
- University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
- Kansas City Heart Rhythm Institute Overland Park Kansas USA
- University Hospitals and Case Western Reserve University School of Medicine Cleveland Ohio USA
- University of Minnesota Minneapolis Minnesota USA
- McMaster University Hamilton Ontario Canada
- First Affiliated Hospital of Wenzhou Medical University Wenzhou China
- Case Western Reserve University Cleveland Ohio USA
- University of Arizona, Sarver Heart Center Tucson Arizona USA
- MetroHealth Medical Center Case Western Reserve University Cleveland Ohio USA
- The Children's Hospital of Michigan Central Michigan University Detroit Michigan USA
- Southlake Regional Health Center Newmarket Ontario Canada
- Sentara Norfolk Virginia USA
- Virginia Commonwealth University Richmond Virginia USA
- University of Rochester Medical Center Rochester New York USA
- University of Texas Southwestern Medical Center Dallas Texas USA
- Johns Hopkins University School of Medicine Baltimore Maryland USA
- Ziekenhuis Oost-Limburg Genk Belgium and Hasselt University Hasselt Belgium
- Sungkyunkwan University School of Medicine, Samsung Medical Center Seoul Republic of Korea
- QEII Health Sciences Center Halifax Nova Scotia Canada
- Clinica Corazones Unidos Santo Domingo Dominican Republic
- Australian National University, Canberra Hospital Garran Australian Capital Territory Australia
- Santojanni Hospital Buenos Aires Argentina
- Yale University School of Medicine New Haven Connecticut USA
- National University Hospital Singapore Singapore
- Mayo Clinic Phoenix Arizona USA
- Tokyo Women's Medical University Tokyo Japan
- Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
- Weill Cornell Medicine Population Health Sciences New York New York USA
- University of California Davis Sacramento California USA
- Oregon Health & Science University Portland Oregon USA
- Indiana University Indianapolis Indiana USA
- Fundación Cardioinfantil Instituto de Cardiologia Bogotá Colombia
- George Washington University Washington District of Columbia USA
- University of Chicago Medicine Chicago Illinois USA
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center Maastricht The Netherlands
- Geisinger Health System Wilkes-Barre Pennsylvania USA
- Dartmouth Hitchcock Medical Center New Hampshire Lebanon
| | - Kenneth A Ellenbogen
- Cleveland Clinic Cleveland Ohio USA
- University of Washington Seattle Washington USA
- University of Hong Kong Hong Kong China
- Hospital SOS Cárdio Florianópolis Brazil
- Duke University Medical Center Durham North Carolina USA
- Indraprastha Apollo Hospital New Delhi India
- University of California San Diego Health La Jolla California USA
- Mayo Clinic, Rochester Rochester Minnesota USA
- University of Michigan Medical School Ann Arbor Michigan USA
- Temple University Philadelphia Pennsylvania USA
- University at Buffalo Buffalo New York USA
- Medical University of Łódź, Łódź Poland
- Virginia Mason Franciscan Health Tacoma Washington USA
- Stanford University, Pediatric Cardiology Palo Alto California USA
- Hackensack Meridian School of Medicine Hackensack New Jersey USA
- Medical University of South Carolina Charleston South Carolina USA
- University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
- Kansas City Heart Rhythm Institute Overland Park Kansas USA
- University Hospitals and Case Western Reserve University School of Medicine Cleveland Ohio USA
- University of Minnesota Minneapolis Minnesota USA
- McMaster University Hamilton Ontario Canada
- First Affiliated Hospital of Wenzhou Medical University Wenzhou China
- Case Western Reserve University Cleveland Ohio USA
- University of Arizona, Sarver Heart Center Tucson Arizona USA
- MetroHealth Medical Center Case Western Reserve University Cleveland Ohio USA
- The Children's Hospital of Michigan Central Michigan University Detroit Michigan USA
- Southlake Regional Health Center Newmarket Ontario Canada
- Sentara Norfolk Virginia USA
- Virginia Commonwealth University Richmond Virginia USA
- University of Rochester Medical Center Rochester New York USA
- University of Texas Southwestern Medical Center Dallas Texas USA
- Johns Hopkins University School of Medicine Baltimore Maryland USA
- Ziekenhuis Oost-Limburg Genk Belgium and Hasselt University Hasselt Belgium
- Sungkyunkwan University School of Medicine, Samsung Medical Center Seoul Republic of Korea
- QEII Health Sciences Center Halifax Nova Scotia Canada
- Clinica Corazones Unidos Santo Domingo Dominican Republic
- Australian National University, Canberra Hospital Garran Australian Capital Territory Australia
- Santojanni Hospital Buenos Aires Argentina
- Yale University School of Medicine New Haven Connecticut USA
- National University Hospital Singapore Singapore
- Mayo Clinic Phoenix Arizona USA
- Tokyo Women's Medical University Tokyo Japan
- Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
- Weill Cornell Medicine Population Health Sciences New York New York USA
- University of California Davis Sacramento California USA
- Oregon Health & Science University Portland Oregon USA
- Indiana University Indianapolis Indiana USA
- Fundación Cardioinfantil Instituto de Cardiologia Bogotá Colombia
- George Washington University Washington District of Columbia USA
- University of Chicago Medicine Chicago Illinois USA
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center Maastricht The Netherlands
- Geisinger Health System Wilkes-Barre Pennsylvania USA
- Dartmouth Hitchcock Medical Center New Hampshire Lebanon
| | - Wei Hua
- Cleveland Clinic Cleveland Ohio USA
- University of Washington Seattle Washington USA
- University of Hong Kong Hong Kong China
- Hospital SOS Cárdio Florianópolis Brazil
- Duke University Medical Center Durham North Carolina USA
- Indraprastha Apollo Hospital New Delhi India
- University of California San Diego Health La Jolla California USA
- Mayo Clinic, Rochester Rochester Minnesota USA
- University of Michigan Medical School Ann Arbor Michigan USA
- Temple University Philadelphia Pennsylvania USA
- University at Buffalo Buffalo New York USA
- Medical University of Łódź, Łódź Poland
- Virginia Mason Franciscan Health Tacoma Washington USA
- Stanford University, Pediatric Cardiology Palo Alto California USA
- Hackensack Meridian School of Medicine Hackensack New Jersey USA
- Medical University of South Carolina Charleston South Carolina USA
- University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
- Kansas City Heart Rhythm Institute Overland Park Kansas USA
- University Hospitals and Case Western Reserve University School of Medicine Cleveland Ohio USA
- University of Minnesota Minneapolis Minnesota USA
- McMaster University Hamilton Ontario Canada
- First Affiliated Hospital of Wenzhou Medical University Wenzhou China
- Case Western Reserve University Cleveland Ohio USA
- University of Arizona, Sarver Heart Center Tucson Arizona USA
- MetroHealth Medical Center Case Western Reserve University Cleveland Ohio USA
- The Children's Hospital of Michigan Central Michigan University Detroit Michigan USA
- Southlake Regional Health Center Newmarket Ontario Canada
- Sentara Norfolk Virginia USA
- Virginia Commonwealth University Richmond Virginia USA
- University of Rochester Medical Center Rochester New York USA
- University of Texas Southwestern Medical Center Dallas Texas USA
- Johns Hopkins University School of Medicine Baltimore Maryland USA
- Ziekenhuis Oost-Limburg Genk Belgium and Hasselt University Hasselt Belgium
- Sungkyunkwan University School of Medicine, Samsung Medical Center Seoul Republic of Korea
- QEII Health Sciences Center Halifax Nova Scotia Canada
- Clinica Corazones Unidos Santo Domingo Dominican Republic
- Australian National University, Canberra Hospital Garran Australian Capital Territory Australia
- Santojanni Hospital Buenos Aires Argentina
- Yale University School of Medicine New Haven Connecticut USA
- National University Hospital Singapore Singapore
- Mayo Clinic Phoenix Arizona USA
- Tokyo Women's Medical University Tokyo Japan
- Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
- Weill Cornell Medicine Population Health Sciences New York New York USA
- University of California Davis Sacramento California USA
- Oregon Health & Science University Portland Oregon USA
- Indiana University Indianapolis Indiana USA
- Fundación Cardioinfantil Instituto de Cardiologia Bogotá Colombia
- George Washington University Washington District of Columbia USA
- University of Chicago Medicine Chicago Illinois USA
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center Maastricht The Netherlands
- Geisinger Health System Wilkes-Barre Pennsylvania USA
- Dartmouth Hitchcock Medical Center New Hampshire Lebanon
| | - Takanori Ikeda
- Cleveland Clinic Cleveland Ohio USA
- University of Washington Seattle Washington USA
- University of Hong Kong Hong Kong China
- Hospital SOS Cárdio Florianópolis Brazil
- Duke University Medical Center Durham North Carolina USA
- Indraprastha Apollo Hospital New Delhi India
- University of California San Diego Health La Jolla California USA
- Mayo Clinic, Rochester Rochester Minnesota USA
- University of Michigan Medical School Ann Arbor Michigan USA
- Temple University Philadelphia Pennsylvania USA
- University at Buffalo Buffalo New York USA
- Medical University of Łódź, Łódź Poland
- Virginia Mason Franciscan Health Tacoma Washington USA
- Stanford University, Pediatric Cardiology Palo Alto California USA
- Hackensack Meridian School of Medicine Hackensack New Jersey USA
- Medical University of South Carolina Charleston South Carolina USA
- University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
- Kansas City Heart Rhythm Institute Overland Park Kansas USA
- University Hospitals and Case Western Reserve University School of Medicine Cleveland Ohio USA
- University of Minnesota Minneapolis Minnesota USA
- McMaster University Hamilton Ontario Canada
- First Affiliated Hospital of Wenzhou Medical University Wenzhou China
- Case Western Reserve University Cleveland Ohio USA
- University of Arizona, Sarver Heart Center Tucson Arizona USA
- MetroHealth Medical Center Case Western Reserve University Cleveland Ohio USA
- The Children's Hospital of Michigan Central Michigan University Detroit Michigan USA
- Southlake Regional Health Center Newmarket Ontario Canada
- Sentara Norfolk Virginia USA
- Virginia Commonwealth University Richmond Virginia USA
- University of Rochester Medical Center Rochester New York USA
- University of Texas Southwestern Medical Center Dallas Texas USA
- Johns Hopkins University School of Medicine Baltimore Maryland USA
- Ziekenhuis Oost-Limburg Genk Belgium and Hasselt University Hasselt Belgium
- Sungkyunkwan University School of Medicine, Samsung Medical Center Seoul Republic of Korea
- QEII Health Sciences Center Halifax Nova Scotia Canada
- Clinica Corazones Unidos Santo Domingo Dominican Republic
- Australian National University, Canberra Hospital Garran Australian Capital Territory Australia
- Santojanni Hospital Buenos Aires Argentina
- Yale University School of Medicine New Haven Connecticut USA
- National University Hospital Singapore Singapore
- Mayo Clinic Phoenix Arizona USA
- Tokyo Women's Medical University Tokyo Japan
- Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
- Weill Cornell Medicine Population Health Sciences New York New York USA
- University of California Davis Sacramento California USA
- Oregon Health & Science University Portland Oregon USA
- Indiana University Indianapolis Indiana USA
- Fundación Cardioinfantil Instituto de Cardiologia Bogotá Colombia
- George Washington University Washington District of Columbia USA
- University of Chicago Medicine Chicago Illinois USA
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center Maastricht The Netherlands
- Geisinger Health System Wilkes-Barre Pennsylvania USA
- Dartmouth Hitchcock Medical Center New Hampshire Lebanon
| | - Judith A Mackall
- Cleveland Clinic Cleveland Ohio USA
- University of Washington Seattle Washington USA
- University of Hong Kong Hong Kong China
- Hospital SOS Cárdio Florianópolis Brazil
- Duke University Medical Center Durham North Carolina USA
- Indraprastha Apollo Hospital New Delhi India
- University of California San Diego Health La Jolla California USA
- Mayo Clinic, Rochester Rochester Minnesota USA
- University of Michigan Medical School Ann Arbor Michigan USA
- Temple University Philadelphia Pennsylvania USA
- University at Buffalo Buffalo New York USA
- Medical University of Łódź, Łódź Poland
- Virginia Mason Franciscan Health Tacoma Washington USA
- Stanford University, Pediatric Cardiology Palo Alto California USA
- Hackensack Meridian School of Medicine Hackensack New Jersey USA
- Medical University of South Carolina Charleston South Carolina USA
- University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
- Kansas City Heart Rhythm Institute Overland Park Kansas USA
- University Hospitals and Case Western Reserve University School of Medicine Cleveland Ohio USA
- University of Minnesota Minneapolis Minnesota USA
- McMaster University Hamilton Ontario Canada
- First Affiliated Hospital of Wenzhou Medical University Wenzhou China
- Case Western Reserve University Cleveland Ohio USA
- University of Arizona, Sarver Heart Center Tucson Arizona USA
- MetroHealth Medical Center Case Western Reserve University Cleveland Ohio USA
- The Children's Hospital of Michigan Central Michigan University Detroit Michigan USA
- Southlake Regional Health Center Newmarket Ontario Canada
- Sentara Norfolk Virginia USA
- Virginia Commonwealth University Richmond Virginia USA
- University of Rochester Medical Center Rochester New York USA
- University of Texas Southwestern Medical Center Dallas Texas USA
- Johns Hopkins University School of Medicine Baltimore Maryland USA
- Ziekenhuis Oost-Limburg Genk Belgium and Hasselt University Hasselt Belgium
- Sungkyunkwan University School of Medicine, Samsung Medical Center Seoul Republic of Korea
- QEII Health Sciences Center Halifax Nova Scotia Canada
- Clinica Corazones Unidos Santo Domingo Dominican Republic
- Australian National University, Canberra Hospital Garran Australian Capital Territory Australia
- Santojanni Hospital Buenos Aires Argentina
- Yale University School of Medicine New Haven Connecticut USA
- National University Hospital Singapore Singapore
- Mayo Clinic Phoenix Arizona USA
- Tokyo Women's Medical University Tokyo Japan
- Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
- Weill Cornell Medicine Population Health Sciences New York New York USA
- University of California Davis Sacramento California USA
- Oregon Health & Science University Portland Oregon USA
- Indiana University Indianapolis Indiana USA
- Fundación Cardioinfantil Instituto de Cardiologia Bogotá Colombia
- George Washington University Washington District of Columbia USA
- University of Chicago Medicine Chicago Illinois USA
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center Maastricht The Netherlands
- Geisinger Health System Wilkes-Barre Pennsylvania USA
- Dartmouth Hitchcock Medical Center New Hampshire Lebanon
| | - Pamela K Mason
- Cleveland Clinic Cleveland Ohio USA
- University of Washington Seattle Washington USA
- University of Hong Kong Hong Kong China
- Hospital SOS Cárdio Florianópolis Brazil
- Duke University Medical Center Durham North Carolina USA
- Indraprastha Apollo Hospital New Delhi India
- University of California San Diego Health La Jolla California USA
- Mayo Clinic, Rochester Rochester Minnesota USA
- University of Michigan Medical School Ann Arbor Michigan USA
- Temple University Philadelphia Pennsylvania USA
- University at Buffalo Buffalo New York USA
- Medical University of Łódź, Łódź Poland
- Virginia Mason Franciscan Health Tacoma Washington USA
- Stanford University, Pediatric Cardiology Palo Alto California USA
- Hackensack Meridian School of Medicine Hackensack New Jersey USA
- Medical University of South Carolina Charleston South Carolina USA
- University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
- Kansas City Heart Rhythm Institute Overland Park Kansas USA
- University Hospitals and Case Western Reserve University School of Medicine Cleveland Ohio USA
- University of Minnesota Minneapolis Minnesota USA
- McMaster University Hamilton Ontario Canada
- First Affiliated Hospital of Wenzhou Medical University Wenzhou China
- Case Western Reserve University Cleveland Ohio USA
- University of Arizona, Sarver Heart Center Tucson Arizona USA
- MetroHealth Medical Center Case Western Reserve University Cleveland Ohio USA
- The Children's Hospital of Michigan Central Michigan University Detroit Michigan USA
- Southlake Regional Health Center Newmarket Ontario Canada
- Sentara Norfolk Virginia USA
- Virginia Commonwealth University Richmond Virginia USA
- University of Rochester Medical Center Rochester New York USA
- University of Texas Southwestern Medical Center Dallas Texas USA
- Johns Hopkins University School of Medicine Baltimore Maryland USA
- Ziekenhuis Oost-Limburg Genk Belgium and Hasselt University Hasselt Belgium
- Sungkyunkwan University School of Medicine, Samsung Medical Center Seoul Republic of Korea
- QEII Health Sciences Center Halifax Nova Scotia Canada
- Clinica Corazones Unidos Santo Domingo Dominican Republic
- Australian National University, Canberra Hospital Garran Australian Capital Territory Australia
- Santojanni Hospital Buenos Aires Argentina
- Yale University School of Medicine New Haven Connecticut USA
- National University Hospital Singapore Singapore
- Mayo Clinic Phoenix Arizona USA
- Tokyo Women's Medical University Tokyo Japan
- Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
- Weill Cornell Medicine Population Health Sciences New York New York USA
- University of California Davis Sacramento California USA
- Oregon Health & Science University Portland Oregon USA
- Indiana University Indianapolis Indiana USA
- Fundación Cardioinfantil Instituto de Cardiologia Bogotá Colombia
- George Washington University Washington District of Columbia USA
- University of Chicago Medicine Chicago Illinois USA
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center Maastricht The Netherlands
- Geisinger Health System Wilkes-Barre Pennsylvania USA
- Dartmouth Hitchcock Medical Center New Hampshire Lebanon
| | - Christopher J McLeod
- Cleveland Clinic Cleveland Ohio USA
- University of Washington Seattle Washington USA
- University of Hong Kong Hong Kong China
- Hospital SOS Cárdio Florianópolis Brazil
- Duke University Medical Center Durham North Carolina USA
- Indraprastha Apollo Hospital New Delhi India
- University of California San Diego Health La Jolla California USA
- Mayo Clinic, Rochester Rochester Minnesota USA
- University of Michigan Medical School Ann Arbor Michigan USA
- Temple University Philadelphia Pennsylvania USA
- University at Buffalo Buffalo New York USA
- Medical University of Łódź, Łódź Poland
- Virginia Mason Franciscan Health Tacoma Washington USA
- Stanford University, Pediatric Cardiology Palo Alto California USA
- Hackensack Meridian School of Medicine Hackensack New Jersey USA
- Medical University of South Carolina Charleston South Carolina USA
- University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
- Kansas City Heart Rhythm Institute Overland Park Kansas USA
- University Hospitals and Case Western Reserve University School of Medicine Cleveland Ohio USA
- University of Minnesota Minneapolis Minnesota USA
- McMaster University Hamilton Ontario Canada
- First Affiliated Hospital of Wenzhou Medical University Wenzhou China
- Case Western Reserve University Cleveland Ohio USA
- University of Arizona, Sarver Heart Center Tucson Arizona USA
- MetroHealth Medical Center Case Western Reserve University Cleveland Ohio USA
- The Children's Hospital of Michigan Central Michigan University Detroit Michigan USA
- Southlake Regional Health Center Newmarket Ontario Canada
- Sentara Norfolk Virginia USA
- Virginia Commonwealth University Richmond Virginia USA
- University of Rochester Medical Center Rochester New York USA
- University of Texas Southwestern Medical Center Dallas Texas USA
- Johns Hopkins University School of Medicine Baltimore Maryland USA
- Ziekenhuis Oost-Limburg Genk Belgium and Hasselt University Hasselt Belgium
- Sungkyunkwan University School of Medicine, Samsung Medical Center Seoul Republic of Korea
- QEII Health Sciences Center Halifax Nova Scotia Canada
- Clinica Corazones Unidos Santo Domingo Dominican Republic
- Australian National University, Canberra Hospital Garran Australian Capital Territory Australia
- Santojanni Hospital Buenos Aires Argentina
- Yale University School of Medicine New Haven Connecticut USA
- National University Hospital Singapore Singapore
- Mayo Clinic Phoenix Arizona USA
- Tokyo Women's Medical University Tokyo Japan
- Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
- Weill Cornell Medicine Population Health Sciences New York New York USA
- University of California Davis Sacramento California USA
- Oregon Health & Science University Portland Oregon USA
- Indiana University Indianapolis Indiana USA
- Fundación Cardioinfantil Instituto de Cardiologia Bogotá Colombia
- George Washington University Washington District of Columbia USA
- University of Chicago Medicine Chicago Illinois USA
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center Maastricht The Netherlands
- Geisinger Health System Wilkes-Barre Pennsylvania USA
- Dartmouth Hitchcock Medical Center New Hampshire Lebanon
| | - Theofanie Mela
- Cleveland Clinic Cleveland Ohio USA
- University of Washington Seattle Washington USA
- University of Hong Kong Hong Kong China
- Hospital SOS Cárdio Florianópolis Brazil
- Duke University Medical Center Durham North Carolina USA
- Indraprastha Apollo Hospital New Delhi India
- University of California San Diego Health La Jolla California USA
- Mayo Clinic, Rochester Rochester Minnesota USA
- University of Michigan Medical School Ann Arbor Michigan USA
- Temple University Philadelphia Pennsylvania USA
- University at Buffalo Buffalo New York USA
- Medical University of Łódź, Łódź Poland
- Virginia Mason Franciscan Health Tacoma Washington USA
- Stanford University, Pediatric Cardiology Palo Alto California USA
- Hackensack Meridian School of Medicine Hackensack New Jersey USA
- Medical University of South Carolina Charleston South Carolina USA
- University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
- Kansas City Heart Rhythm Institute Overland Park Kansas USA
- University Hospitals and Case Western Reserve University School of Medicine Cleveland Ohio USA
- University of Minnesota Minneapolis Minnesota USA
- McMaster University Hamilton Ontario Canada
- First Affiliated Hospital of Wenzhou Medical University Wenzhou China
- Case Western Reserve University Cleveland Ohio USA
- University of Arizona, Sarver Heart Center Tucson Arizona USA
- MetroHealth Medical Center Case Western Reserve University Cleveland Ohio USA
- The Children's Hospital of Michigan Central Michigan University Detroit Michigan USA
- Southlake Regional Health Center Newmarket Ontario Canada
- Sentara Norfolk Virginia USA
- Virginia Commonwealth University Richmond Virginia USA
- University of Rochester Medical Center Rochester New York USA
- University of Texas Southwestern Medical Center Dallas Texas USA
- Johns Hopkins University School of Medicine Baltimore Maryland USA
- Ziekenhuis Oost-Limburg Genk Belgium and Hasselt University Hasselt Belgium
- Sungkyunkwan University School of Medicine, Samsung Medical Center Seoul Republic of Korea
- QEII Health Sciences Center Halifax Nova Scotia Canada
- Clinica Corazones Unidos Santo Domingo Dominican Republic
- Australian National University, Canberra Hospital Garran Australian Capital Territory Australia
- Santojanni Hospital Buenos Aires Argentina
- Yale University School of Medicine New Haven Connecticut USA
- National University Hospital Singapore Singapore
- Mayo Clinic Phoenix Arizona USA
- Tokyo Women's Medical University Tokyo Japan
- Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
- Weill Cornell Medicine Population Health Sciences New York New York USA
- University of California Davis Sacramento California USA
- Oregon Health & Science University Portland Oregon USA
- Indiana University Indianapolis Indiana USA
- Fundación Cardioinfantil Instituto de Cardiologia Bogotá Colombia
- George Washington University Washington District of Columbia USA
- University of Chicago Medicine Chicago Illinois USA
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center Maastricht The Netherlands
- Geisinger Health System Wilkes-Barre Pennsylvania USA
- Dartmouth Hitchcock Medical Center New Hampshire Lebanon
| | - Jeremy P Moore
- Cleveland Clinic Cleveland Ohio USA
- University of Washington Seattle Washington USA
- University of Hong Kong Hong Kong China
- Hospital SOS Cárdio Florianópolis Brazil
- Duke University Medical Center Durham North Carolina USA
- Indraprastha Apollo Hospital New Delhi India
- University of California San Diego Health La Jolla California USA
- Mayo Clinic, Rochester Rochester Minnesota USA
- University of Michigan Medical School Ann Arbor Michigan USA
- Temple University Philadelphia Pennsylvania USA
- University at Buffalo Buffalo New York USA
- Medical University of Łódź, Łódź Poland
- Virginia Mason Franciscan Health Tacoma Washington USA
- Stanford University, Pediatric Cardiology Palo Alto California USA
- Hackensack Meridian School of Medicine Hackensack New Jersey USA
- Medical University of South Carolina Charleston South Carolina USA
- University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
- Kansas City Heart Rhythm Institute Overland Park Kansas USA
- University Hospitals and Case Western Reserve University School of Medicine Cleveland Ohio USA
- University of Minnesota Minneapolis Minnesota USA
- McMaster University Hamilton Ontario Canada
- First Affiliated Hospital of Wenzhou Medical University Wenzhou China
- Case Western Reserve University Cleveland Ohio USA
- University of Arizona, Sarver Heart Center Tucson Arizona USA
- MetroHealth Medical Center Case Western Reserve University Cleveland Ohio USA
- The Children's Hospital of Michigan Central Michigan University Detroit Michigan USA
- Southlake Regional Health Center Newmarket Ontario Canada
- Sentara Norfolk Virginia USA
- Virginia Commonwealth University Richmond Virginia USA
- University of Rochester Medical Center Rochester New York USA
- University of Texas Southwestern Medical Center Dallas Texas USA
- Johns Hopkins University School of Medicine Baltimore Maryland USA
- Ziekenhuis Oost-Limburg Genk Belgium and Hasselt University Hasselt Belgium
- Sungkyunkwan University School of Medicine, Samsung Medical Center Seoul Republic of Korea
- QEII Health Sciences Center Halifax Nova Scotia Canada
- Clinica Corazones Unidos Santo Domingo Dominican Republic
- Australian National University, Canberra Hospital Garran Australian Capital Territory Australia
- Santojanni Hospital Buenos Aires Argentina
- Yale University School of Medicine New Haven Connecticut USA
- National University Hospital Singapore Singapore
- Mayo Clinic Phoenix Arizona USA
- Tokyo Women's Medical University Tokyo Japan
- Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
- Weill Cornell Medicine Population Health Sciences New York New York USA
- University of California Davis Sacramento California USA
- Oregon Health & Science University Portland Oregon USA
- Indiana University Indianapolis Indiana USA
- Fundación Cardioinfantil Instituto de Cardiologia Bogotá Colombia
- George Washington University Washington District of Columbia USA
- University of Chicago Medicine Chicago Illinois USA
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center Maastricht The Netherlands
- Geisinger Health System Wilkes-Barre Pennsylvania USA
- Dartmouth Hitchcock Medical Center New Hampshire Lebanon
| | - Laurel Kay Racenet
- Cleveland Clinic Cleveland Ohio USA
- University of Washington Seattle Washington USA
- University of Hong Kong Hong Kong China
- Hospital SOS Cárdio Florianópolis Brazil
- Duke University Medical Center Durham North Carolina USA
- Indraprastha Apollo Hospital New Delhi India
- University of California San Diego Health La Jolla California USA
- Mayo Clinic, Rochester Rochester Minnesota USA
- University of Michigan Medical School Ann Arbor Michigan USA
- Temple University Philadelphia Pennsylvania USA
- University at Buffalo Buffalo New York USA
- Medical University of Łódź, Łódź Poland
- Virginia Mason Franciscan Health Tacoma Washington USA
- Stanford University, Pediatric Cardiology Palo Alto California USA
- Hackensack Meridian School of Medicine Hackensack New Jersey USA
- Medical University of South Carolina Charleston South Carolina USA
- University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
- Kansas City Heart Rhythm Institute Overland Park Kansas USA
- University Hospitals and Case Western Reserve University School of Medicine Cleveland Ohio USA
- University of Minnesota Minneapolis Minnesota USA
- McMaster University Hamilton Ontario Canada
- First Affiliated Hospital of Wenzhou Medical University Wenzhou China
- Case Western Reserve University Cleveland Ohio USA
- University of Arizona, Sarver Heart Center Tucson Arizona USA
- MetroHealth Medical Center Case Western Reserve University Cleveland Ohio USA
- The Children's Hospital of Michigan Central Michigan University Detroit Michigan USA
- Southlake Regional Health Center Newmarket Ontario Canada
- Sentara Norfolk Virginia USA
- Virginia Commonwealth University Richmond Virginia USA
- University of Rochester Medical Center Rochester New York USA
- University of Texas Southwestern Medical Center Dallas Texas USA
- Johns Hopkins University School of Medicine Baltimore Maryland USA
- Ziekenhuis Oost-Limburg Genk Belgium and Hasselt University Hasselt Belgium
- Sungkyunkwan University School of Medicine, Samsung Medical Center Seoul Republic of Korea
- QEII Health Sciences Center Halifax Nova Scotia Canada
- Clinica Corazones Unidos Santo Domingo Dominican Republic
- Australian National University, Canberra Hospital Garran Australian Capital Territory Australia
- Santojanni Hospital Buenos Aires Argentina
- Yale University School of Medicine New Haven Connecticut USA
- National University Hospital Singapore Singapore
- Mayo Clinic Phoenix Arizona USA
- Tokyo Women's Medical University Tokyo Japan
- Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
- Weill Cornell Medicine Population Health Sciences New York New York USA
- University of California Davis Sacramento California USA
- Oregon Health & Science University Portland Oregon USA
- Indiana University Indianapolis Indiana USA
- Fundación Cardioinfantil Instituto de Cardiologia Bogotá Colombia
- George Washington University Washington District of Columbia USA
- University of Chicago Medicine Chicago Illinois USA
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center Maastricht The Netherlands
- Geisinger Health System Wilkes-Barre Pennsylvania USA
- Dartmouth Hitchcock Medical Center New Hampshire Lebanon
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3
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Chung MK, Patton KK, Lau CP, Dal Forno ARJ, Al-Khatib SM, Arora V, Birgersdotter-Green UM, Cha YM, Chung EH, Cronin EM, Curtis AB, Cygankiewicz I, Dandamudi G, Dubin AM, Ensch DP, Glotzer TV, Gold MR, Goldberger ZD, Gopinathannair R, Gorodeski EZ, Gutierrez A, Guzman JC, Huang W, Imrey PB, Indik JH, Karim S, Karpawich PP, Khaykin Y, Kiehl EL, Kron J, Kutyifa V, Link MS, Marine JE, Mullens W, Park SJ, Parkash R, Patete MF, Pathak RK, Perona CA, Rickard J, Schoenfeld MH, Seow SC, Shen WK, Shoda M, Singh JP, Slotwiner DJ, Sridhar ARM, Srivatsa UN, Stecker EC, Tanawuttiwat T, Tang WHW, Tapias CA, Tracy CM, Upadhyay GA, Varma N, Vernooy K, Vijayaraman P, Worsnick SA, Zareba W, Zeitler EP. 2023 HRS/APHRS/LAHRS guideline on cardiac physiologic pacing for the avoidance and mitigation of heart failure. Heart Rhythm 2023; 20:e17-e91. [PMID: 37283271 PMCID: PMC11062890 DOI: 10.1016/j.hrthm.2023.03.1538] [Citation(s) in RCA: 105] [Impact Index Per Article: 105.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 03/31/2023] [Indexed: 06/08/2023]
Abstract
Cardiac physiologic pacing (CPP), encompassing cardiac resynchronization therapy (CRT) and conduction system pacing (CSP), has emerged as a pacing therapy strategy that may mitigate or prevent the development of heart failure (HF) in patients with ventricular dyssynchrony or pacing-induced cardiomyopathy. This clinical practice guideline is intended to provide guidance on indications for CRT for HF therapy and CPP in patients with pacemaker indications or HF, patient selection, pre-procedure evaluation and preparation, implant procedure management, follow-up evaluation and optimization of CPP response, and use in pediatric populations. Gaps in knowledge, pointing to new directions for future research, are also identified.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Eugene H Chung
- University of Michigan Medical School, Ann Arbor, Michigan
| | | | | | | | | | - Anne M Dubin
- Stanford University, Pediatric Cardiology, Palo Alto, California
| | | | - Taya V Glotzer
- Hackensack Meridian School of Medicine, Hackensack, New Jersey
| | - Michael R Gold
- Medical University of South Carolina, Charleston, South Carolina
| | - Zachary D Goldberger
- University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | | | - Eiran Z Gorodeski
- University Hospitals and Case Western Reserve University School of Medicine, Cleveland, Ohio
| | | | | | - Weijian Huang
- First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Peter B Imrey
- Cleveland Clinic, Cleveland, Ohio; Case Western Reserve University, Cleveland, Ohio
| | - Julia H Indik
- University of Arizona, Sarver Heart Center, Tucson, Arizona
| | - Saima Karim
- MetroHealth Medical Center, Case Western Reserve University, Cleveland, Ohio
| | - Peter P Karpawich
- The Children's Hospital of Michigan, Central Michigan University, Detroit, Michigan
| | - Yaariv Khaykin
- Southlake Regional Health Center, Newmarket, Ontario, Canada
| | | | - Jordana Kron
- Virginia Commonwealth University, Richmond, Virginia
| | | | - Mark S Link
- University of Texas Southwestern Medical Center, Dallas, Texas
| | - Joseph E Marine
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Wilfried Mullens
- Ziekenhuis Oost-Limburg Genk, Belgium and Hasselt University, Hasselt, Belgium
| | - Seung-Jung Park
- Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul, Republic of Korea
| | - Ratika Parkash
- QEII Health Sciences Center, Halifax, Nova Scotia, Canada
| | | | - Rajeev Kumar Pathak
- Australian National University, Canberra Hospital, Garran, Australian Capital Territory, Australia
| | | | | | | | | | | | - Morio Shoda
- Tokyo Women's Medical University, Tokyo, Japan
| | - Jagmeet P Singh
- Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - David J Slotwiner
- Weill Cornell Medicine Population Health Sciences, New York, New York
| | | | | | | | | | | | | | - Cynthia M Tracy
- George Washington University, Washington, District of Columbia
| | | | | | - Kevin Vernooy
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center, Maastricht, The Netherlands
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4
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Fruelund PZ, Van Dam PM, Melgaard J, Sommer A, Lundbye-Christensen S, Søgaard P, Zaremba T, Graff C, Riahi S. Novel non-invasive ECG imaging method based on the 12-lead ECG for reconstruction of ventricular activation: A proof-of-concept study. Front Cardiovasc Med 2023; 10:1087568. [PMID: 36818351 PMCID: PMC9932809 DOI: 10.3389/fcvm.2023.1087568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 01/18/2023] [Indexed: 02/05/2023] Open
Abstract
Aim Current non-invasive electrocardiographic imaging (ECGi) methods are often based on complex body surface potential mapping, limiting the clinical applicability. The aim of this pilot study was to evaluate the ability of a novel non-invasive ECGi method, based on the standard 12-lead ECG, to localize initial site of ventricular activation in right ventricular (RV) paced patients. Validation of the method was performed by comparing the ECGi reconstructed earliest site of activation against the true RV pacing site determined from cardiac computed tomography (CT). Methods This was a retrospective study using data from 34 patients, previously implanted with a dual chamber pacemaker due to advanced atrioventricular block. True RV lead position was determined from analysis of a post-implant cardiac CT scan. The ECGi method was based on an inverse-ECG algorithm applying electrophysiological rules. The algorithm integrated information from an RV paced 12-lead ECG together with a CT-derived patient-specific heart-thorax geometric model to reconstruct a 3D electrical ventricular activation map. Results The mean geodesic localization error (LE) between the ECGi reconstructed initial site of activation and the RV lead insertion site determined from CT was 13.9 ± 5.6 mm. The mean RV endocardial surface area was 146.0 ± 30.0 cm2 and the mean circular LE area was 7.0 ± 5.2 cm2 resulting in a relative LE of 5.0 ± 4.0%. Conclusion We demonstrated a novel non-invasive ECGi method, based on the 12-lead ECG, that accurately localized the RV pacing site in relation to the ventricular anatomy.
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Affiliation(s)
- Patricia Zerlang Fruelund
- Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark,*Correspondence: Patricia Zerlang Fruelund,
| | - Peter M. Van Dam
- Department of Cardiology, University Medical Center Utrecht, Utrecht, Netherlands
| | - Jacob Melgaard
- Department of Health Science and Technology, Faculty of Medicine, Aalborg University, Aalborg, Denmark
| | - Anders Sommer
- Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark
| | | | - Peter Søgaard
- Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Tomas Zaremba
- Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark
| | - Claus Graff
- Department of Health Science and Technology, Faculty of Medicine, Aalborg University, Aalborg, Denmark
| | - Sam Riahi
- Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
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5
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Programming Algorithms for Cardiac Resynchronization Therapy. Card Electrophysiol Clin 2022; 14:243-252. [PMID: 35715082 DOI: 10.1016/j.ccep.2021.12.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Current cardiac resynchronization therapy (CRT) implant guidelines emphasize the presence of electrical dyssynchrony (left bundle branch block (LBBB) and QRS > 150 ms) yet have modest predictive value for response and have not reduced the 30% nonresponse rate. Optimized programming to optimize CRT delivery has promised much but to date has largely been ineffective. What is missing is the understanding of LV paced effects (which are unpredictable) and optimal paced AV interval (that can be conserved during physiologic variations) that then can be incorporated into an individualized programming prescription. Automatic device-based algorithms that deliver electrical optimization and maintain this during ambulatory fluctuations in AV interval are discussed.
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6
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Varma N, Hu Y, Connolly AT, Thibault B, Singh B, Mont L, Nabutovsky Y, Zareba W. Gain in real-world cardiac resynchronization therapy efficacy with SyncAV dynamic optimization: Heart failure hospitalizations and costs. Heart Rhythm 2021; 18:1577-1585. [PMID: 33965608 DOI: 10.1016/j.hrthm.2021.05.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 04/30/2021] [Accepted: 05/04/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND SyncAV, a device-based cardiac resynchronization therapy (CRT) algorithm, promotes electrical optimization by dynamically adjusting atrioventricular intervals. OBJECTIVE The purpose of this study was to evaluate the impact of SyncAV on heart failure hospitalizations (HFHs) and related costs in a real-world CRT cohort. METHODS Patients with SyncAV-capable CRT devices followed by remote monitoring and enrolled in Medicare fee-for-service for at least 1 year preimplant and up to 2 years postimplant were studied. Patients with SyncAV OFF were 4:1 matched to those with SyncAV ON on preimplant HFH rate, demographics, comorbidities, disease etiology, and left bundle branch block. HFHs were determined from the primary diagnosis of inpatient hospitalizations, and the cost for each event was the sum of Medicare, supplemental insurance, and patient payment. RESULTS After 4:1 propensity score matching, 3630 patients were studied (mean age 75 ± 8 years; 1386 [38%] female), including 726 (25%) patients with SyncAV ON. The pre-CRT HFH rate was 0.338 HFH events per patient-year. Overall, CRT diminished the HFH rate to 0.204 events per patient-year (P < .001). SyncAV elicited a larger reduction in HFH rate (SyncAV ON: hazard ratio [HR] 0.52; 95% confidence interval [CI] 0.41-0.66; P < .001 and SyncAV OFF: HR 0.68; 95% CI 0.59-0.77; P < .001). After 2 years, the HFH rate was lower in the SyncAV ON group than in the SyncAV OFF group (0.143 HFHs per patient-year vs 0.193 HFHs per patient-year; HR 0.70; 95% CI 0.55-0.89; P = .003) and fewer HFHs were followed by 30-day HFH readmissions (4.41% vs 7.68%; P = .003) and 30-day all-cause hospital readmissions (7.04% vs 10.01%; P = .010). The total 2-year HFH-associated costs per patient were lower with SyncAV ON (difference $1135; 90% CI $93-$2109; P = .038). CONCLUSION This large, real-world, propensity score-matched study demonstrates that SyncAV CRT is associated with significantly reduced HFHs and associated costs, incremental to standard CRT.
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Affiliation(s)
- Niraj Varma
- Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio.
| | | | | | | | - Balbir Singh
- Cardiology Department, Max Healthcare, New Delhi, India
| | - Lluis Mont
- Secció Arrítmies. Institut Clínic Cardiovascular Hospital Clínic de Barcelona, Universitat de Barcelona, Barcelona, Spain
| | | | - Wojciech Zareba
- Cardiovascular Division, University of Rochester, Rochester, New York
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7
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Varma N. Therapy for cardiac resynchronization: When left ventricular-only "fusion" pacing is not enough. HeartRhythm Case Rep 2020; 6:963-964. [PMID: 33365250 PMCID: PMC7749219 DOI: 10.1016/j.hrcr.2020.08.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Affiliation(s)
- Niraj Varma
- Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio
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8
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Varma N, Baker J, Tomassoni G, Love CJ, Martin D, Sheppard R, Niazi I, Cranke G, Lee K, Corbisiero R. Left Ventricular Enlargement, Cardiac Resynchronization Therapy Efficacy, and Impact of MultiPoint Pacing. Circ Arrhythm Electrophysiol 2020; 13:e008680. [DOI: 10.1161/circep.120.008680] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Background:
Left ventricular (LV) epicardial pacing results in slowly propagating paced wavefronts. We postulated that this effect might limit cardiac resynchronization therapy efficacy in patients with LV enlargement using conventional biventricular pacing with single-site LV pacing, but be mitigated by LV stimulation from 2 widely spaced sites using MultiPoint pacing with wide anatomic separation (MPP-AS: ≥30 mm). We tested this hypothesis in the multicenter randomized MPP investigational device exemption trial.
Methods:
Following implant, quadripolar biventricular single-site pacing was activated in all patients (n=506). From 3 to 9 months postimplant, among patients with available baseline LV end-diastolic volume (LVEDV) measures, 188 received biventricular single-site pacing and 43 received MPP-AS. Patients were dichotomized by median baseline LVEDV indexed to height (LVEDVI
Median
). Outcomes were measured by the clinical composite score (primary efficacy end point), quality of life, LV structural remodeling (↑EF >5% and ↓ESV 10%) and heart failure event/cardiovascular death.
Results:
LVEDVI
Median
was 1.1 mL/cm. Baseline characteristics differed in patients with LVEDVI
>Median
versus LVEDVI
≤Median
. Among patients with LVEDVI
>Median
, biventricular single-site pacing was less efficacious compared to patients with LVEDVI
≤Median
(clinical composite score, 65% versus 79%). In contrast, MPP-AS programming generated greater clinical composite score response (92% versus 65%,
P
=0.023) and improved quality of life (−31.0±29.7 versus −15.7±22.1,
P
=0.038) versus biventricular single-site pacing in patients with LVEDVI
>Median
. Reverse remodeling trended better with MPP-AS programming. In patients with LVEDVI
>Median
, heart failure event rate increased following the 3-month randomization point with biventricular single-site pacing (0.0150±0.1725 in LVEDVI
>Median versus
−0.0190±0.0808 in LVEDVI
≤Median
,
P
=0.012), but no heart failure event occurred in patients with MPP-AS programming between 3 and 9 months in LVEDVI
>Median
. All measured outcomes did not differ in patients receiving MPP-AS and biventricular single-site pacing with LVEDVI
≤Median
.
Conclusions:
Conventional biventricular single-site pacing, even with a quadripolar lead, has reduced efficacy in patients with LV enlargement. However, the greatest response rate in patients with larger hearts was observed when programmed to MPP-AS pacing.
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Affiliation(s)
- Niraj Varma
- Cleveland Clinic Foundation, Cleveland, OH (N.V.)
| | - James Baker
- Saint Thomas Research Institute, Nashville, TN (J.B.)
| | | | | | | | | | - Imran Niazi
- Aurora Cardiovascular Services, Milwaukee, WI (I.N.)
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9
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Electrical synchronization achieved by multipoint pacing combined with dynamic atrioventricular delay. J Interv Card Electrophysiol 2020; 61:453-460. [DOI: 10.1007/s10840-020-00842-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 07/27/2020] [Indexed: 10/23/2022]
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10
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Varma N. Multipolar LV leads to optimize CRT-qLV or LV paced effect? J Cardiovasc Electrophysiol 2019; 31:238-239. [PMID: 31808230 DOI: 10.1111/jce.14306] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Revised: 11/29/2019] [Accepted: 11/30/2019] [Indexed: 11/27/2022]
Affiliation(s)
- Niraj Varma
- Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio
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11
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Rickard J, Varma N. Right Ventricular-Left Ventricular Timing to Predict Response to Cardiac Resynchronization Therapy: Ready for Primetime Use? Circ Arrhythm Electrophysiol 2019; 11:e006621. [PMID: 30354323 DOI: 10.1161/circep.118.006621] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- John Rickard
- Division of Cardiac Pacing and Electrophysiology, Heart and Vascular Institute, Cleveland Clinic, OH
| | - Niraj Varma
- Division of Cardiac Pacing and Electrophysiology, Heart and Vascular Institute, Cleveland Clinic, OH
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12
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Thibault B, Ritter P, Bode K, Calò L, Mondésert B, Mangual JO, Badie N, McSpadden LC, Pappone C, Varma N. Dynamic programming of atrioventricular delay improves electrical synchrony in a multicenter cardiac resynchronization therapy study. Heart Rhythm 2019; 16:1047-1056. [DOI: 10.1016/j.hrthm.2019.01.020] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2018] [Indexed: 10/27/2022]
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13
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Kashtanova SY, Mironova NA, Gupalo EM, Gaman SA, Malkina TA, Tarasovskiy GS, Slobodyanik VV, Saidova MA, Golitsyn SP. [Assessment of myocardial electrical dissynchrony by noninvasive activation mapping and its role in achieving the success of cardiac resynchronization]. ACTA ACUST UNITED AC 2019; 59:21-32. [PMID: 31131757 DOI: 10.18087/cardio.2613] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Accepted: 05/24/2019] [Indexed: 11/18/2022]
Abstract
PURPOSE To assess and to compare the ventricular myocardium activation patern obtained by non-invasive epi- and endocardial mapping (NIEEM), as well as electrocardiographic (ECG) variants of lef bundle branch block (LBBB) and to estimate the value of these data for the success of cardiac resynchronization therapy (CRT). MATERIALS AND METHODS Te study included 23 patients (mean age 59,6±9,9 years) with LBBB, QRS duration ≥ 130 ms, lef ventricular ejection fraction (LVEF) ≤ 35%, heart failure (HF) NYHA II-IV despite optimal pharmacological therapy during 3 month. All patients had undergone CRT-D implantation. Depending on presence or absence of LBBB ECG-criteria, proposed by Strauss D.G. et. al, patients were divided into 2 groups: 1group - strict LBBB, proposed by Strauss D.G. et. al. (n=14) and 2 group - other ECG morphologies of LBBB (n=9). NIEEM by the Amycard 01C system with an analysis of epi- and endocardial ventricular electrical activation was performed in all patients and 5 healthy volunteers (mean age 29±1,0years). Response to CRT was estimated by echo and was defned as decrease in lef ventricular (LV) end-systolic volume by > 15% afer 6 months of follow-up. RESULTS LBBB ECG-criteria, proposed by Strauss D.G. et. al, was detected in 14 patients (61% of all included). According to the results of NIEEM, these patients had more pronounced ventricular electrical uncoupling (VEU) (р=0,002). Most ofen the line of block was detected in the anteroseptal or posterolateral region of the LV. Te zone of late LV activation, which is the most optimal position for the LV pacing electrode, was located in the basal and middle segments of the lateral and posterior walls. Afer 6 months of CRT 15 patients (65%) were included in the "response" group, the remaining 8 patients (35%) formed the "non-response" group according to echo criteria. In the "response" group the morphology of the QRS complex more frequently met the criteria, proposed by Strauss D.G. et al, than other ECG variants of LBBB (12 vs. 3 respectively, p = 0.023). Initially, VEU was more pronounced in the "response" group (VEU 55 [51, 64] ms in the "response" group vs 22 [8, 38] ms in the "non-response" group).Сonclusions. LBBB ECG criteria, proposed by Strauss D.G., identify patients with delayed transseptal interventricular conduction due to complete LBBB, what is a good target for CPT. Identifcation of individual ventricular activation properties may help to reveal responders to CRT in patients with LBBB.
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Affiliation(s)
- S Yu Kashtanova
- FSBO National Medical research center of cardiology of the Ministry of healthcare of the Russian Federation
| | - N A Mironova
- FSBO National Medical research center of cardiology of the Ministry of healthcare of the Russian Federation
| | - E M Gupalo
- FSBO National Medical research center of cardiology of the Ministry of healthcare of the Russian Federation
| | - S A Gaman
- FSBO National Medical research center of cardiology of the Ministry of healthcare of the Russian Federation
| | - T A Malkina
- FSBO National Medical research center of cardiology of the Ministry of healthcare of the Russian Federation
| | - G S Tarasovskiy
- FSBO National Medical research center of cardiology of the Ministry of healthcare of the Russian Federation
| | - V V Slobodyanik
- Federal State Budgetary Institution "Academician V. I. Shumakov Federal Research Center of Transplantology and Artifcial Organs" of the Ministry of Health of the Russian Federation
| | - M A Saidova
- FSBO National Medical research center of cardiology of the Ministry of healthcare of the Russian Federation
| | - S P Golitsyn
- FSBO National Medical research center of cardiology of the Ministry of healthcare of the Russian Federation
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14
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QRS Complex Detection and Measurement Algorithms for Multichannel ECGs in Cardiac Resynchronization Therapy Patients. IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE-JTEHM 2018; 6:1900211. [PMID: 30443440 PMCID: PMC6231906 DOI: 10.1109/jtehm.2018.2844195] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/07/2018] [Revised: 05/10/2018] [Accepted: 05/20/2018] [Indexed: 01/03/2023]
Abstract
We developed an automated approach for QRS complex detection and QRS duration (QRSd) measurement that can effectively analyze multichannel electrocardiograms (MECGs) acquired during abnormal conduction and pacing in heart failure and cardiac resynchronization therapy (CRT) patients to enable the use of MECGs to characterize cardiac activation in such patients. The algorithms use MECGs acquired with a custom 53-electrode investigational body surface mapping system and were validated using previously collected data from 58 CRT patients. An expert cohort analyzed the same data to determine algorithm accuracy and error. The algorithms: 1) detect QRS complexes; 2) identify complexes of the most prevalent morphology and morphologic outliers; and 3) determine the array-specific (i.e., anterior and posterior) and global QRS complex onsets, offsets, and durations for the detected complexes. The QRS complex detection algorithm had a positive predictivity and sensitivity of ≥96% for complex detection and classification. The absolute QRSd error was 17 ± 14 ms, or 12%, for array-specific QRSd and 12 ± 10 ms, or 8%, for global QRSd. The absolute global QRSd error (12 ms) was less than the interobserver variation in that measurement (15 ± 10 ms). The sensitivity, positive predictivity, and error of the algorithms were similar to the values reported for current state-of-the-art algorithms designed for and limited to simpler data sets and conduction patterns and within the variation found in clinical 12-lead ECG QRSd measurement techniques. These new algorithms permit accurate, real-time analysis of QRS complex features in MECGs in patients with conduction disorders and/or pacing.
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15
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Varma N. Contrasting electrical effects of apical vs non-apical right ventricular pacing. Indian Pacing Electrophysiol J 2018; 18:208-209. [PMID: 30391595 PMCID: PMC6303171 DOI: 10.1016/j.ipej.2018.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
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Varma N, O'Donnell D, Bassiouny M, Ritter P, Pappone C, Mangual J, Cantillon D, Badie N, Thibault B, Wisnoskey B. Programming Cardiac Resynchronization Therapy for Electrical Synchrony: Reaching Beyond Left Bundle Branch Block and Left Ventricular Activation Delay. J Am Heart Assoc 2018; 7:e007489. [PMID: 29432133 PMCID: PMC5850248 DOI: 10.1161/jaha.117.007489] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Accepted: 11/30/2017] [Indexed: 11/16/2022]
Abstract
BACKGROUND QRS narrowing following cardiac resynchronization therapy with biventricular (BiV) or left ventricular (LV) pacing is likely affected by patient-specific conduction characteristics (PR, qLV, LV-paced propagation interval), making a universal programming strategy likely ineffective. We tested these factors using a novel, device-based algorithm (SyncAV) that automatically adjusts paced atrioventricular delay (default or programmable offset) according to intrinsic atrioventricular conduction. METHODS AND RESULTS Seventy-five patients undergoing cardiac resynchronization therapy (age 66±11 years; 65% male; 32% with ischemic cardiomyopathy; LV ejection fraction 28±8%; QRS duration 162±16 ms) with intact atrioventricular conduction (PR interval 194±34, range 128-300 ms), left bundle branch block, and optimized LV lead position were studied at implant. QRS duration (QRSd) reduction was compared for the following pacing configurations: nominal simultaneous BiV (Mode I: paced/sensed atrioventricular delay=140/110 ms), BiV+SyncAV with 50 ms offset (Mode II), BiV+SyncAV with offset that minimized QRSd (Mode III), or LV-only pacing+SyncAV with 50 ms offset (Mode IV). The intrinsic QRSd (162±16 ms) was reduced to 142±17 ms (-11.8%) by Mode I, 136±14 ms (-15.6%) by Mode IV, and 132±13 ms (-17.8%) by Mode II. Mode III yielded the shortest overall QRSd (123±12 ms, -23.9% [P<0.001 versus all modes]) and was the only configuration without QRSd prolongation in any patient. QRS narrowing occurred regardless of QRSd, PR, or LV-paced intervals, or underlying ischemic disease. CONCLUSIONS Post-implant electrical optimization in already well-selected patients with left bundle branch block and optimized LV lead position is facilitated by patient-tailored BiV pacing adjusted to intrinsic atrioventricular timing using an automatic device-based algorithm.
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Affiliation(s)
| | | | | | | | - Carlo Pappone
- Department of Electrophysiology, IRCCS Policlinico San Donato, San Donato Milanese, Italy
| | | | | | | | - Bernard Thibault
- Electrophysiology Service, Montreal Heart Institute, Montreal, Canada
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