1
|
Cannie DE, Protonotarios A, Bakalakos A, Syrris P, Lorenzini M, De Stavola B, Bjerregaard L, Dybro AM, Hey TM, Hansen FG, Navarro Peñalver M, Crespo-Leiro MG, Larrañaga-Moreira JM, de Frutos F, Johnson R, Slater TA, Monserrat L, Sengupta A, Mestroni L, Taylor MR, Sinagra G, Bilinska Z, Solla-Ruiz I, Arana Achaga X, Barriales-Villa R, Garcia-Pavia P, Gimeno JR, Dal Ferro M, Merlo M, Wahbi K, Fatkin D, Mogensen J, Rasmussen TB, Elliott PM. Risks of Ventricular Arrhythmia and Heart Failure in Carriers of RBM20 Variants. Circ Genom Precis Med 2023; 16:434-441. [PMID: 37593875 PMCID: PMC10581410 DOI: 10.1161/circgen.123.004059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 06/20/2023] [Indexed: 08/19/2023]
Abstract
BACKGROUND Variants in RBM20 are reported in 2% to 6% of familial cases of dilated cardiomyopathy and may be associated with fatal ventricular arrhythmia and rapid heart failure progression. We sought to determine the risk of adverse events in RBM20 variant carriers and the impact of sex on outcomes. METHODS Consecutive probands and relatives carrying RBM20 variants were retrospectively recruited from 12 cardiomyopathy units. The primary end point was a composite of malignant ventricular arrhythmia (MVA) and end-stage heart failure (ESHF). MVA and ESHF end points were also analyzed separately and men and women compared. Left ventricular ejection fraction (LVEF) contemporary to MVA was examined. RBM20 variant carriers with left ventricular systolic dysfunction (RBM20LVSD) were compared with variant-elusive patients with idiopathic left ventricular systolic dysfunction. RESULTS Longitudinal follow-up data were available for 143 RBM20 variant carriers (71 men; median age, 35.5 years); 7 of 143 had an MVA event at baseline. Thirty of 136 without baseline MVA (22.0%) reached the primary end point, and 16 of 136 (11.8%) had new MVA with no significant difference between men and women (log-rank P=0.07 and P=0.98, respectively). Twenty of 143 (14.0%) developed ESHF (17 men and 3 women; log-rank P<0.001). Four of 10 variant carriers with available LVEF contemporary to MVA had an LVEF >35%. At 5 years, 15 of 67 (22.4%) RBM20LVSD versus 7 of 197 (3.6%) patients with idiopathic left ventricular systolic dysfunction had reached the primary end point (log-rank P<0.001). RBM20 variant carriage conferred a 6.0-fold increase in risk of the primary end point. CONCLUSIONS RBM20 variants are associated with a high risk of MVA and ESHF compared with idiopathic left ventricular systolic dysfunction. The risk of MVA in male and female RBM20 variant carriers is similar, but male sex is strongly associated with ESHF.
Collapse
Affiliation(s)
- Douglas E. Cannie
- Institute of Cardiovascular Science, University College London, United Kingdom (D.E.C., A.P., A.B., P.S., M.L., P.M.E.)
- Department of Inherited Cardiovascular Diseases, Barts Heart Centre, St Bartholomew’s Hospital, London, United Kingdom (D.E.C., A.P., A.B., M.L., P.M.E.)
| | - Alexandros Protonotarios
- Institute of Cardiovascular Science, University College London, United Kingdom (D.E.C., A.P., A.B., P.S., M.L., P.M.E.)
- Department of Inherited Cardiovascular Diseases, Barts Heart Centre, St Bartholomew’s Hospital, London, United Kingdom (D.E.C., A.P., A.B., M.L., P.M.E.)
| | - Athanasios Bakalakos
- Institute of Cardiovascular Science, University College London, United Kingdom (D.E.C., A.P., A.B., P.S., M.L., P.M.E.)
- Department of Inherited Cardiovascular Diseases, Barts Heart Centre, St Bartholomew’s Hospital, London, United Kingdom (D.E.C., A.P., A.B., M.L., P.M.E.)
| | - Petros Syrris
- Institute of Cardiovascular Science, University College London, United Kingdom (D.E.C., A.P., A.B., P.S., M.L., P.M.E.)
| | - Massimiliano Lorenzini
- Institute of Cardiovascular Science, University College London, United Kingdom (D.E.C., A.P., A.B., P.S., M.L., P.M.E.)
- Department of Inherited Cardiovascular Diseases, Barts Heart Centre, St Bartholomew’s Hospital, London, United Kingdom (D.E.C., A.P., A.B., M.L., P.M.E.)
| | - Bianca De Stavola
- Population, Policy and Practice Research and Teaching Department, UCL Great Ormond Street Institute of Child Health, United Kingdom (B.D.S.)
| | - Louise Bjerregaard
- Department of Cardiology, Aarhus University Hospital, Denmark (L.B., A.M.D., T.B.R.)
| | - Anne M. Dybro
- Department of Cardiology, Aarhus University Hospital, Denmark (L.B., A.M.D., T.B.R.)
| | - Thomas M. Hey
- Department of Cardiology, Odense University Hospital, Denmark (T.M.H., F.G.H.)
| | | | - Marina Navarro Peñalver
- Inherited Cardiac Disease Unit, Hospital Universitario Virgen Arrixaca, Murcia, Spain (M.N.P., J.R.G.)
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV) (M.N.P.,F.d.F., R.B.-V., M.G.C.-L., J.M.L.-M., P.G.-P., J.R.G.)
- Unit for Screening Studies in Inherited Cardiovascular Diseases, Cardinal Stefan Wyszynski Institute of Cardiology, Warsaw, Poland (Z.B.)
| | - Maria G. Crespo-Leiro
- Unidad de Cardiopatías Familiares e Insuficiencia Cardíaca Avanzada, Complexo Hospitalario Universitario de A Coruña, Instituto de Investigación Biomédica de A Coruña, Servizo Galego de Saúde, Universidade da Coruña, Spain (R.B.-V., M.G.C.-L., J.M.L.-M.)
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV) (M.N.P.,F.d.F., R.B.-V., M.G.C.-L., J.M.L.-M., P.G.-P., J.R.G.)
| | - Jose M. Larrañaga-Moreira
- Unidad de Cardiopatías Familiares e Insuficiencia Cardíaca Avanzada, Complexo Hospitalario Universitario de A Coruña, Instituto de Investigación Biomédica de A Coruña, Servizo Galego de Saúde, Universidade da Coruña, Spain (R.B.-V., M.G.C.-L., J.M.L.-M.)
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV) (M.N.P.,F.d.F., R.B.-V., M.G.C.-L., J.M.L.-M., P.G.-P., J.R.G.)
| | - Fernando de Frutos
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart, Amsterdam, the Netherlands (M.N.P.,F.d.F., P.G.-P., J.R.G., M.D.F., M.M., G.S.)
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, Instituto Investigación Sanitaria Puerta de Hierro - Segovia de Arana (IDIPHISA), Madrid, Spain (F.d.F., P.G.-P.)
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV) (M.N.P.,F.d.F., R.B.-V., M.G.C.-L., J.M.L.-M., P.G.-P., J.R.G.)
| | - Renee Johnson
- Victor Chang Cardiac Research Institute, Darlinghurst (R.J., D.F.)
- School of Clinical Medicine, University of New South Wales (UNSW) Medicine and Health, UNSW Sydney, Kensington, Australia (R.J., D.F.)
| | - Thomas A. Slater
- Yorkshire Heart Centre, Leeds General Infirmary, United Kingdom (T.A.S., A.S.)
| | - Lorenzo Monserrat
- Medical Department, Dilemma Solutions, A Coruña, Spain (L. Monserrat)
| | - Anshuman Sengupta
- Yorkshire Heart Centre, Leeds General Infirmary, United Kingdom (T.A.S., A.S.)
| | - Luisa Mestroni
- Cardiovascular Institute and Adult Medical Genetics Program, University of Colorado Anschutz Medical Campus, Aurora (L. Mestroni, M.R.G.T.)
| | - Matthew R.G. Taylor
- Cardiovascular Institute and Adult Medical Genetics Program, University of Colorado Anschutz Medical Campus, Aurora (L. Mestroni, M.R.G.T.)
| | - Gianfranco Sinagra
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart, Amsterdam, the Netherlands (M.N.P.,F.d.F., P.G.-P., J.R.G., M.D.F., M.M., G.S.)
- Cardiothoracovascular Department, Azienda Sanitaria Universitaria Integrata Giuliano Isontina, University of Trieste, Italy (G.S., M.D.F., M.M.)
| | - Zofia Bilinska
- Unit for Screening Studies in Inherited Cardiovascular Diseases, Cardinal Stefan Wyszynski Institute of Cardiology, Warsaw, Poland (Z.B.)
| | - Itziar Solla-Ruiz
- Department of Cardiology, Hospital Universitario Donostia, Spain (I.S.-R., X.A.A.)
| | - Xabier Arana Achaga
- Department of Cardiology, Hospital Universitario Donostia, Spain (I.S.-R., X.A.A.)
| | - Roberto Barriales-Villa
- Unidad de Cardiopatías Familiares e Insuficiencia Cardíaca Avanzada, Complexo Hospitalario Universitario de A Coruña, Instituto de Investigación Biomédica de A Coruña, Servizo Galego de Saúde, Universidade da Coruña, Spain (R.B.-V., M.G.C.-L., J.M.L.-M.)
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV) (M.N.P.,F.d.F., R.B.-V., M.G.C.-L., J.M.L.-M., P.G.-P., J.R.G.)
| | - Pablo Garcia-Pavia
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart, Amsterdam, the Netherlands (M.N.P.,F.d.F., P.G.-P., J.R.G., M.D.F., M.M., G.S.)
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, Instituto Investigación Sanitaria Puerta de Hierro - Segovia de Arana (IDIPHISA), Madrid, Spain (F.d.F., P.G.-P.)
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV) (M.N.P.,F.d.F., R.B.-V., M.G.C.-L., J.M.L.-M., P.G.-P., J.R.G.)
| | - Juan R. Gimeno
- Inherited Cardiac Disease Unit, Hospital Universitario Virgen Arrixaca, Murcia, Spain (M.N.P., J.R.G.)
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart, Amsterdam, the Netherlands (M.N.P.,F.d.F., P.G.-P., J.R.G., M.D.F., M.M., G.S.)
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV) (M.N.P.,F.d.F., R.B.-V., M.G.C.-L., J.M.L.-M., P.G.-P., J.R.G.)
| | - Matteo Dal Ferro
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart, Amsterdam, the Netherlands (M.N.P.,F.d.F., P.G.-P., J.R.G., M.D.F., M.M., G.S.)
- Cardiothoracovascular Department, Azienda Sanitaria Universitaria Integrata Giuliano Isontina, University of Trieste, Italy (G.S., M.D.F., M.M.)
| | - Marco Merlo
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart, Amsterdam, the Netherlands (M.N.P.,F.d.F., P.G.-P., J.R.G., M.D.F., M.M., G.S.)
- Cardiothoracovascular Department, Azienda Sanitaria Universitaria Integrata Giuliano Isontina, University of Trieste, Italy (G.S., M.D.F., M.M.)
| | - Karim Wahbi
- Assistance Publique–Hôpitaux de Paris, Cochin Hospital, Cardiology Department, Université de Paris, Institut Imagine, France (K.W.)
| | - Diane Fatkin
- Victor Chang Cardiac Research Institute, Darlinghurst (R.J., D.F.)
- School of Clinical Medicine, University of New South Wales (UNSW) Medicine and Health, UNSW Sydney, Kensington, Australia (R.J., D.F.)
- Cardiology Department, St Vincent’s Hospital, Sydney, Australia (D.F.)
| | - Jens Mogensen
- Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark (J.M.)
| | - Torsten B. Rasmussen
- Department of Cardiology, Aarhus University Hospital, Denmark (L.B., A.M.D., T.B.R.)
| | - Perry M. Elliott
- Institute of Cardiovascular Science, University College London, United Kingdom (D.E.C., A.P., A.B., P.S., M.L., P.M.E.)
- Department of Inherited Cardiovascular Diseases, Barts Heart Centre, St Bartholomew’s Hospital, London, United Kingdom (D.E.C., A.P., A.B., M.L., P.M.E.)
| |
Collapse
|
2
|
de Frutos F, Ochoa JP, Navarro-Peñalver M, Baas A, Bjerre JV, Zorio E, Méndez I, Lorca R, Verdonschot JAJ, García-Granja PE, Bilinska Z, Fatkin D, Fuentes-Cañamero ME, García-Pinilla JM, García-Álvarez MI, Girolami F, Barriales-Villa R, Díez-López C, Lopes LR, Wahbi K, García-Álvarez A, Rodríguez-Sánchez I, Rekondo-Olaetxea J, Rodríguez-Palomares JF, Gallego-Delgado M, Meder B, Kubanek M, Hansen FG, Restrepo-Córdoba MA, Palomino-Doza J, Ruiz-Guerrero L, Sarquella-Brugada G, Perez-Perez AJ, Bermúdez-Jiménez FJ, Ripoll-Vera T, Rasmussen TB, Jansen M, Sabater-Molina M, Elliot PM, Garcia-Pavia P. Natural History of MYH7-Related Dilated Cardiomyopathy. J Am Coll Cardiol 2022; 80:1447-1461. [PMID: 36007715 DOI: 10.1016/j.jacc.2022.07.023] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 06/07/2022] [Accepted: 07/01/2022] [Indexed: 11/20/2022]
Abstract
BACKGROUND Variants in myosin heavy chain 7 (MYH7) are responsible for disease in 1% to 5% of patients with dilated cardiomyopathy (DCM); however, the clinical characteristics and natural history of MYH7-related DCM are poorly described. OBJECTIVES We sought to determine the phenotype and prognosis of MYH7-related DCM. We also evaluated the influence of variant location on phenotypic expression. METHODS We studied clinical data from 147 individuals with DCM-causing MYH7 variants (47.6% female; 35.6 ± 19.2 years) recruited from 29 international centers. RESULTS At initial evaluation, 106 (72.1%) patients had DCM (left ventricular ejection fraction: 34.5% ± 11.7%). Median follow-up was 4.5 years (IQR: 1.7-8.0 years), and 23.7% of carriers who were initially phenotype-negative developed DCM. Phenotypic expression by 40 and 60 years was 46% and 88%, respectively, with 18 patients (16%) first diagnosed at <18 years of age. Thirty-six percent of patients with DCM met imaging criteria for LV noncompaction. During follow-up, 28% showed left ventricular reverse remodeling. Incidence of adverse cardiac events among patients with DCM at 5 years was 11.6%, with 5 (4.6%) deaths caused by end-stage heart failure (ESHF) and 5 patients (4.6%) requiring heart transplantation. The major ventricular arrhythmia rate was low (1.0% and 2.1% at 5 years in patients with DCM and in those with LVEF of ≤35%, respectively). ESHF and major ventricular arrhythmia were significantly lower compared with LMNA-related DCM and similar to DCM caused by TTN truncating variants. CONCLUSIONS MYH7-related DCM is characterized by early age of onset, high phenotypic expression, low left ventricular reverse remodeling, and frequent progression to ESHF. Heart failure complications predominate over ventricular arrhythmias, which are rare.
Collapse
Affiliation(s)
- Fernando de Frutos
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, IDIPHISA, Madrid, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart, Amsterdam, the Netherlands
| | - Juan Pablo Ochoa
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, IDIPHISA, Madrid, Spain; European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart, Amsterdam, the Netherlands; Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain
| | - Marina Navarro-Peñalver
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart, Amsterdam, the Netherlands; Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Virgen de la Arrixaca, El Palmar (Murcia), Spain
| | - Annette Baas
- Division Laboratories, Pharmacy and Biomedical Genetics, Department of Genetics, University Medical Center Utrecht, Utrecht, the Netherlands
| | | | - Esther Zorio
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Inherited Cardiac Diseases and Sudden Death Unit, Department of Cardiology, Hospital Universitario y Politécnico La Fe, CaFaMuSMe Research Group, Instituto de Investigación Sanitaria La Fe, Valencia, Spain
| | - Irene Méndez
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Inherited Cardiovascular Disease Program, Department of Cardiology, Hospital General Universitario Gregorio Marañón, Madrid, Spain; Instituto de Investigación sanitaria Gregorio Marañón, Madrid, Spain
| | - Rebeca Lorca
- Área del Corazón y Departamento de Genética Molecular, Hospital Universitario Central Asturias, Unidad de Referencia de Cardiopatías Familiares-HUCA, Oviedo, Spain; Instituto de Investigación Sanitaria del Principado de Asturias, ISPA, Oviedo, Spain; Departamento de Morfología y Biología Celular, Universidad de Oviedo, Oviedo, Spain
| | - Job A J Verdonschot
- Department of Clinical Genetics, Maastricht University Medical Center, Maastricht, the Netherlands
| | - Pablo Elpidio García-Granja
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Cardiology Department, Instituto de Ciencias del Corazón, Hospital Clínico Universitario de Valladolid, Valladolid, Spain
| | - Zofia Bilinska
- Unit for Screening Studies in Inherited Cardiovascular Diseases, National Institute of Cardiology, Warsaw, Poland
| | - Diane Fatkin
- Molecular Cardiology Division, Victor Chang Cardiac Research Institute, Sydney, New South Wales, Australia; St Vincent's Clinical School, Faculty of Medicine, UNSW Sydney, Sydney, New South Wales, Australia; Cardiology Department, St Vincent's Hospital, Sydney, New South Wales, Australia
| | | | - José M García-Pinilla
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Unidad de Insuficiencia Cardiaca y Cardiopatías Familiares, Servicio de Cardiología, Hospital Universitario Virgen de la Victoria, IBIMA, Málaga, Spain
| | - María I García-Álvarez
- Unidad de Cardiopatías Familiares e Insuficiencia Cardiaca. Hospital General Universitario de Alicante, Alicante, Spain; Instituto de Investigación Sanitaria y Biomédica de Alicante, Alicante, Spain
| | | | - Roberto Barriales-Villa
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Unidad de Cardiopatías Familiares, Instituto de Investigación Biomédica de A Coruña, Complexo Hospitalario Universitario de A Coruña, Servizo Galego de Saúde, Universidade da Coruña, A Coruña, Spain
| | - Carles Díez-López
- Advanced Heart Failure and Heart Transplant Unit, Cardiology Department, Bellvitge University Hospital, L'Hospitalet de Llobregat, Barcelona, Spain; Bio-Heart Cardiovascular Diseases Research Group, Bellvitge Biomedical Research Institute, L'Hospitalet de Llobregat, Spain
| | - Luis R Lopes
- Institute of Cardiovascular Science, University College London, London, United Kingdom; St Bartholomew's Hospital, Barts Heart Centre, London, United Kingdom
| | - Karim Wahbi
- AP-HP, Cochin Hospital, Cardiology Department, Paris, France; Paris Cardiovascular Research Center, INSERM A Unit 970, Paris, France
| | - Ana García-Álvarez
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain; Cardiology Department, Hospital Clínic Barcelona, IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - Ibon Rodríguez-Sánchez
- Osakidetza-IIS Biocruces-Bizkaia-Hospital Universitario Galdakao-Usansolo, UPV/EHU, Department of Cardiology, Galdakao, Spain
| | | | - José F Rodríguez-Palomares
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Cardiovascular Diseases Unit, Department of Cardiology, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - María Gallego-Delgado
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Department of Cardiology, CSUR Cardiopatías Familiares, Complejo Asistencial Universitario de Salamanca, Salamanca, Spain; Instituto de Investigación Biomédica de Salamanca, Salamanca, Spain
| | - Benjamin Meder
- Institute for Cardiomyopathies Heidelberg, Department of Cardiology, Angiology and Pneumology, University Hospital Heidelberg, Heidelberg, Germany; Genome Technology Center Stanford, Department of Genetics, Stanford Medical School, Stanford, California, USA
| | - Milos Kubanek
- Department of Cardiology, Institute for Clinical and Experimental Medicine, Prague, Czech Republic
| | | | - María Alejandra Restrepo-Córdoba
- Cardiology Department, Instituto Cardiovascular, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos, Hospital Clínico San Carlos, Madrid, Spain
| | - Julián Palomino-Doza
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Cardiology Department, Hospital Universitario 12 de Octubre, Instituto de Investigación i+12, Madrid, Spain
| | - Luis Ruiz-Guerrero
- Cardiology Department, Hospital Universitario Marqués de Valdecilla, Santander, Cantabria, Spain
| | - Georgia Sarquella-Brugada
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart, Amsterdam, the Netherlands; Arrhythmia, Inherited Cardiac Diseases and Sudden Death Unit, Hospital Sant Joan de Déu, Barcelona, Spain; Arrítmies, Cardiologia Genètica i Mort Sobtada, Departament de Cardiologia, Institut de Recerca de Sant Joan de Déu, Barcelona, Spain; Medical Sciences Department, School of Medicine, Universitat de Girona, Girona, Spain
| | - Alberto José Perez-Perez
- Department of Cardiology Hospital Universitario Lucus Augusti, Lugo, Instituto de Investigación Sanitaria de Santiago de Compostela IDIS, Lugo, Spain
| | - Francisco José Bermúdez-Jiménez
- Cardiology Department, Hospital Universitario Virgen de las Nieves, Granada, Spain; Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain
| | - Tomas Ripoll-Vera
- Hospital Universitario Son Llatzer, IdISBa, Palma de Mallorca, Spain
| | | | - Mark Jansen
- Division Laboratories, Pharmacy and Biomedical Genetics, Department of Genetics, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Maria Sabater-Molina
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Virgen de la Arrixaca, El Palmar (Murcia), Spain; Laboratorio de Cardiogenética, IMIB-Universidad de Murcia, El Palmar, Murcia, Spain
| | - Perry M Elliot
- Institute of Cardiovascular Science, University College London, London, United Kingdom; St Bartholomew's Hospital, Barts Heart Centre, London, United Kingdom
| | - Pablo Garcia-Pavia
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, IDIPHISA, Madrid, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart, Amsterdam, the Netherlands; Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain; Universidad Francisco de Vitoria, Pozuelo de Alarcón, Spain.
| |
Collapse
|
3
|
Frutos Seminario F, Ochoa JP, Navarro-Penalver M, Baas A, Bjerre JV, Zorio E, Mendez I, Lorca R, Verdonschot JAJ, Garcia-Granja PE, Bilinska Z, Fatkin D, Fuentes-Canamero ME, Garcia-Pinilla JM, Garcia-Pavia P. Natural history of MYH7-related dilated cardiomyopathy. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Variants in MYH7 are responsible for disease in 1–5% of patients with dilated cardiomyopathy (DCM); however, the clinical characteristics and natural history of MYH7-related DCM are poorly described.
Objectives
We sought to determine the phenotype and prognosis of MYH7-related DCM. We also evaluated the influence of variant location on phenotypic expression.
Methods
We studied clinical data from 147 individuals with DCM-causing MYH7 variants (47.6% females, 35.6±19.2 years) recruited from 29 international centers.
Results
At initial evaluation, 106 patients (72.1%) had DCM (LVEF 34.5±11.7%). Median follow-up was 4.5 years (interquartile range: 1.7–8.0). 23.7% carriers who were initially phenotype-negative developed DCM. Disease penetrance by 40 and 60 years was 46% and 88%, respectively, with 18 patients (16%) first diagnosed at <18 years. Thirty-six percent of patients with DCM met imaging criteria for LV non-compaction. During follow-up, 28% showed left ventricular reverse remodeling (LVRR). Overall incidence of end-stage heart failure (heart transplantation or heart failure related death) was 11.6% at 5 years. Overall major ventricular arrhythmia rate was low (1.0% at 5 years) even among patients with LVEF ≤35% (2.1% at 5 years). LV non-compaction was more prevalent in patients with variants in head domain (S1) (44.2%) compared with other domains (P<0.001). No differences among domain groups were found regarding LVRR, major ventricular arrhythmias or end-stage heart failure.
Conclusions
MYH7-related DCM is characterized by early age of onset, high penetrance, low rate of LVRR, and frequent progression to ESHF. Heart failure complications predominate over ventricular arrhythmias, even among patients with severe systolic disfunction.
Funding Acknowledgement
Type of funding sources: None.
Collapse
Affiliation(s)
- F Frutos Seminario
- Puerta de Hierro Majadahonda University Hospital, Majadahonda , Madrid , Spain
| | - J P Ochoa
- Puerta de Hierro Majadahonda University Hospital, Majadahonda , Madrid , Spain
| | | | - A Baas
- University Medical Center Utrecht , Utrecht , The Netherlands
| | - J V Bjerre
- Aarhus University Hospital , Aarhus , Denmark
| | - E Zorio
- University Hospital La Fe , Valencia , Spain
| | - I Mendez
- Gregorio Maranon University General Hospital - Madrid Health Service , Madrid , Spain
| | - R Lorca
- Asturias Central University Hospital , Oviedo , Spain
| | - J A J Verdonschot
- Maastricht University Medical Centre (MUMC) , Maastricht , The Netherlands
| | | | - Z Bilinska
- National Institute of Cardiology , Warsaw , Poland
| | - D Fatkin
- Victor Chang Cardiac Research Institute , Sydney , Australia
| | | | | | - P Garcia-Pavia
- Puerta de Hierro Majadahonda University Hospital, Majadahonda , Madrid , Spain
| |
Collapse
|
4
|
Cannie D, Protonotarios A, Syrris P, Sengupta A, Bilinska Z, Arana Achaga X, Barriales-Villa R, Garcia-Pavia P, Gimeno J, Merlo M, Wahbi K, Fatkin D, Mogensen J, Rasmussen TB, Elliott P. Influence of sex on cardiovascular outcomes in RBM20 variant carriers. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Variants in the RBM20 gene cause dilated cardiomyopathy and may be associated with a poor prognosis.
Objectives
To determine disease penetrance, the risk of adverse events and the influence of sex on outcomes in RBM20 variant carriers.
Methods
Consecutive probands and relatives carrying pathogenic or likely pathogenic RBM20 variants were retrospectively recruited from 12 cardiomyopathy units. The primary endpoint was a composite of malignant ventricular arrhythmia (MVA) and end-stage heart failure (ESHF). MVA and ESHF endpoints were also analysed separately and males and females compared.
Results
Longitudinal follow-up data were available for 163 RBM20 variant carriers (82 male, median age 36.5 years, median follow-up 77.6 months). 10/163 had an MVA event at baseline. 30/153 without baseline MVA (19.6%) reached the primary endpoint with a trend towards worse outcomes in males (p=0.08). 16/153 (10.5%) had new MVA with no difference between males and females (p=0.92). 20/163 (12.2%) developed ESHF (17 males and 3 females; p<0.001).
By the end of follow-up, 114 patients (70%) had either left ventricular systolic dysfunction (LVSD) or had experienced MVA. 22 patients received a first diagnosis of LVSD during follow-up. Disease penetrance in individuals over 40 years of age was 78.5% by last evaluation.
Eleven patients that reached the MVA endpoint had a left ventricular ejection fraction (LVEF) available within 6 months of the event. Median [IQR] contemporary LVEF was 30% [23.75, 40%]. 5/11 patients had a contemporary LVEF >35%. 1/11 had a contemporary LVEF >45% (a female, 1st degree relative presenting with sustained ventricular tachycardia and an LVEF of 65%).
Conclusions
RBM20 variants are highly penetrant. The risk of MVA in male and female RBM20 variant carriers is similar but male sex is strongly associated with ESHF. MVA events occur in patients with LVEF >35%.
Funding Acknowledgement
Type of funding sources: Foundation. Main funding source(s): British Heart Foundation Clinical Research Training Fellowship
Collapse
Affiliation(s)
- D Cannie
- University College London & Barts Heart Centre , London , United Kingdom
| | - A Protonotarios
- University College London & Barts Heart Centre , London , United Kingdom
| | - P Syrris
- University College London , London , United Kingdom
| | - A Sengupta
- Yorkshire Heart Centre , Leeds , United Kingdom
| | - Z Bilinska
- Institute of Cardiology, Unit for Screening Studies in Inherited Cardiovascular Disease , Warsaw , Poland
| | - X Arana Achaga
- University Hospital Donostia, Heart Failure and Inherited Cardiac Diseases , Donostia , Spain
| | - R Barriales-Villa
- Universidade da Coruna, Instituto de Investigaciόn Biomédica de A Coruña (INIBIC/ CIBERCV) , A Coruna , Spain
| | - P Garcia-Pavia
- Hospital Universitario Puerta de Hierro, IDIPHISA, CIBERCV, Heart Failure and Inherited Cardiac Diseases Unit , Madrid , Spain
| | - J Gimeno
- Virgin of the Arrixaca University Clinical Hospital, Inherited Cardiac Disease Unit , Murcia , Spain
| | - M Merlo
- University of Trieste, Cardiothoracovascular Department, Azienda Sanitaria Universitaria Integrata Giuliano Isontina , Trieste , Italy
| | - K Wahbi
- Université de Paris, Institut Imagine, AP-HP, Cochin Hospital, Cardiology Department , Paris , France
| | - D Fatkin
- Victor Chang Cardiac Research Institute , Sydney , Australia
| | - J Mogensen
- Aalborg University Hospital , Aalborg , Denmark
| | | | - P Elliott
- University College London & Barts Heart Centre , London , United Kingdom
| |
Collapse
|
5
|
Lopes LR, Losi MA, Sheikh N, Laroche C, Charron P, Gimeno J, Kaski JP, Maggioni AP, Tavazzi L, Arbustini E, Brito D, Celutkiene J, Hagege A, Linhart A, Mogensen J, Garcia-Pinilla JM, Ripoll-Vera T, Seggewiss H, Villacorta E, Caforio A, Elliott PM, Beleslin B, Budaj A, Chioncel O, Dagres N, Danchin N, Erlinge D, Emberson J, Glikson M, Gray A, Kayikcioglu M, Maggioni A, Nagy KV, Nedoshivin A, Petronio AS, Hesselink JR, Wallentin L, Zeymer U, Caforio A, Blanes JRG, Charron P, Elliott P, Kaski JP, Maggioni AP, Tavazzi L, Tendera M, Komissarova S, Chakova N, Niyazova S, Linhart A, Kuchynka P, Palecek T, Podzimkova J, Fikrle M, Nemecek E, Bundgaard H, Tfelt-Hansen J, Theilade J, Thune JJ, Axelsson A, Mogensen J, Henriksen F, Hey T, Nielsen SK, Videbaek L, Andreasen S, Arnsted H, Saad A, Ali M, Lommi J, Helio T, Nieminen MS, Dubourg O, Mansencal N, Arslan M, Tsieu VS, Damy T, Guellich A, Guendouz S, Tissot CM, Lamine A, Rappeneau S, Hagege A, Desnos M, Bachet A, Hamzaoui M, Charron P, Isnard R, Legrand L, Maupain C, Gandjbakhch E, Kerneis M, Pruny JF, Bauer A, Pfeiffer B, Felix SB, Dorr M, Kaczmarek S, Lehnert K, Pedersen AL, Beug D, Bruder M, Böhm M, Kindermann I, Linicus Y, Werner C, Neurath B, Schild-Ungerbuehler M, Seggewiss H, Pfeiffer B, Neugebauer A, McKeown P, Muir A, McOsker J, Jardine T, Divine G, Elliott P, Lorenzini M, Watkinson O, Wicks E, Iqbal H, Mohiddin S, O'Mahony C, Sekri N, Carr-White G, Bueser T, Rajani R, Clack L, Damm J, Jones S, Sanchez-Vidal R, Smith M, Walters T, Wilson K, Rosmini S, Anastasakis A, Ritsatos K, Vlagkouli V, Forster T, Sepp R, Borbas J, Nagy V, Tringer A, Kakonyi K, Szabo LA, Maleki M, Bezanjani FN, Amin A, Naderi N, Parsaee M, Taghavi S, Ghadrdoost B, Jafari S, Khoshavi M, Rapezzi C, Biagini E, Corsini A, Gagliardi C, Graziosi M, Longhi S, Milandri A, Ragni L, Palmieri S, Olivotto I, Arretini A, Castelli G, Cecchi F, Fornaro A, Tomberli B, Spirito P, Devoto E, Bella PD, Maccabelli G, Sala S, Guarracini F, Peretto G, Russo MG, Calabro R, Pacileo G, Limongelli G, Masarone D, Pazzanese V, Rea A, Rubino M, Tramonte S, Valente F, Caiazza M, Cirillo A, Del Giorno G, Esposito A, Gravino R, Marrazzo T, Trimarco B, Losi MA, Di Nardo C, Giamundo A, Musella F, Pacelli F, Scatteia A, Canciello G, Caforio A, Iliceto S, Calore C, Leoni L, Marra MP, Rigato I, Tarantini G, Schiavo A, Testolina M, Arbustini E, Di Toro A, Giuliani LP, Serio A, Fedele F, Frustaci A, Alfarano M, Chimenti C, Drago F, Baban A, Calò L, Lanzillo C, Martino A, Uguccioni M, Zachara E, Halasz G, Re F, Sinagra G, Carriere C, Merlo M, Ramani F, Kavoliuniene A, Krivickiene A, Tamuleviciute-Prasciene E, Viezelis M, Celutkiene J, Balkeviciene L, Laukyte M, Paleviciute E, Pinto Y, Wilde A, Asselbergs FW, Sammani A, Van Der Heijden J, Van Laake L, De Jonge N, Hassink R, Kirkels JH, Ajuluchukwu J, Olusegun-Joseph A, Ekure E, Mizia-Stec K, Tendera M, Czekaj A, Sikora-Puz A, Skoczynska A, Wybraniec M, Rubis P, Dziewiecka E, Wisniowska-Smialek S, Bilinska Z, Chmielewski P, Foss-Nieradko B, Michalak E, Stepien-Wojno M, Mazek B, Lopes LR, Almeida AR, Cruz I, Gomes AC, Pereira AR, Brito D, Madeira H, Francisco AR, Menezes M, Moldovan O, Guimaraes TO, Silva D, Ginghina C, Jurcut R, Mursa A, Popescu BA, Apetrei E, Militaru S, Coman IM, Frigy A, Fogarasi Z, Kocsis I, Szabo IA, Fehervari L, Nikitin I, Resnik E, Komissarova M, Lazarev V, Shebzukhova M, Ustyuzhanin D, Blagova O, Alieva I, Kulikova V, Lutokhina Y, Pavlenko E, Varionchik N, Ristic AD, Seferovic PM, Veljic I, Zivkovic I, Milinkovic I, Pavlovic A, Radovanovic G, Simeunovic D, Zdravkovic M, Aleksic M, Djokic J, Hinic S, Klasnja S, Mircetic K, Monserrat L, Fernandez X, Garcia-Giustiniani D, Larrañaga JM, Ortiz-Genga M, Barriales-Villa R, Martinez-Veira C, Veira E, Cequier A, Salazar-Mendiguchia J, Manito N, Gonzalez J, Fernández-Avilés F, Medrano C, Yotti R, Cuenca S, Espinosa MA, Mendez I, Zatarain E, Alvarez R, Pavia PG, Briceno A, Cobo-Marcos M, Dominguez F, Galvan EDT, Pinilla JMG, Abdeselam-Mohamed N, Lopez-Garrido MA, Hidalgo LM, Ortega-Jimenez MV, Mezcua AR, Guijarro-Contreras A, Gomez-Garcia D, Robles-Mezcua M, Blanes JRG, Castro FJ, Esparza CM, Molina MS, García MS, Cuenca DL, de Mallorca P, Ripoll-Vera T, Alvarez J, Nunez J, Gomez Y, Fernandez PLS, Villacorta E, Avila C, Bravo L, Diaz-Pelaez E, Gallego-Delgado M, Garcia-Cuenllas L, Plata B, Lopez-Haldon JE, Pena Pena ML, Perez EMC, Zorio E, Arnau MA, Sanz J, Marques-Sule E. Association between common cardiovascular risk factors and clinical phenotype in patients with hypertrophic cardiomyopathy from the European Society of Cardiology (ESC) EurObservational Research Programme (EORP) Cardiomyopathy/Myocarditis registry. Eur Heart J Qual Care Clin Outcomes 2022; 9:42-53. [PMID: 35138368 PMCID: PMC9745665 DOI: 10.1093/ehjqcco/qcac006] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 02/02/2022] [Accepted: 02/04/2022] [Indexed: 12/15/2022]
Abstract
AIMS The interaction between common cardiovascular risk factors (CVRF) and hypertrophic cardiomyopathy (HCM) is poorly studied. We sought to explore the relation between CVRF and the clinical characteristics of patients with HCM enrolled in the EURObservational Research Programme (EORP) Cardiomyopathy registry. METHODS AND RESULTS 1739 patients with HCM were studied. The relation between hypertension (HT), diabetes (DM), body mass index (BMI), and clinical traits was analysed. Analyses were stratified according to the presence or absence of a pathogenic variant in a sarcomere gene. The prevalence of HT, DM, and obesity (Ob) was 37, 10, and 21%, respectively. HT, DM, and Ob were associated with older age (P<0.001), less family history of HCM (HT and DM P<0.001), higher New York Heart Association (NYHA) class (P<0.001), atrial fibrillation (HT and DM P<0.001; Ob p = 0.03) and LV (left ventricular) diastolic dysfunction (HT and Ob P<0.001; DM P = 0.003). Stroke was more frequent in HT (P<0.001) and mutation-positive patients with DM (P = 0.02). HT and Ob were associated with higher provocable LV outflow tract gradients (HT P<0.001, Ob P = 0.036). LV hypertrophy was more severe in Ob (P = 0.018). HT and Ob were independently associated with NYHA class (OR 1.419, P = 0.017 and OR 1.584, P = 0.004, respectively). Other associations, including a higher proportion of females in HT and of systolic dysfunction in HT and Ob, were observed only in mutation-positive patients. CONCLUSION Common CVRF are associated with a more severe HCM phenotype, suggesting a proactive management of CVRF should be promoted. An interaction between genotype and CVRF was observed for some traits.
Collapse
Affiliation(s)
- Luis R Lopes
- Corresponding author. Tel: +447765109343, , Twitter handle: @LuisRLopesDr
| | - Maria-Angela Losi
- Department of Advanced Biomedical Sciences, University Federico II, Corso Umberto I, 40, Naples 80138, Italy
| | - Nabeel Sheikh
- Department of Cardiology and Division of Cardiovascular Sciences, Guy's and St. Thomas’ Hospitals and King's College London, Strand, London WC2R 2LS, UK
| | - Cécile Laroche
- EORP, European Society of Cardiology, Sophia-Antipolis, France
| | | | | | - Juan P Kaski
- Institute of Cardiovascular Science, University College London, Gower St, London WC1E 6BT, UK,Centre for Inherited Cardiovascular Diseases, Great Ormond Street Hospital, London WC1N 3JH, UK
| | - Aldo P Maggioni
- EORP, European Society of Cardiology, Sophia-Antipolis, France,Maria Cecilia Hospital, GVM Care&Research, Via Corriera, 1, Cotignola 48033 RA, Italy
| | - Luigi Tavazzi
- Maria Cecilia Hospital, GVM Care&Research, Via Corriera, 1, Cotignola 48033 RA, Italy
| | | | - Dulce Brito
- Serviço de Cardiologia, Centro Hospitalar Universitário Lisboa Norte, Lisbon 1169-050, Portugal,CCUL, Faculdade de Medicina, Universidade de Lisboa, Av. Prof. Egas Moniz MB, Lisbon 1649-028, Portugal
| | - Jelena Celutkiene
- Clinic of Cardiac and Vascular Diseases, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, Universiteto g. 3, Vilnius 01513, Lithuania,State Research Institute Centre for Innovative Medicine, Vilnius, Lithuania
| | | | - Ales Linhart
- 2nd Department of Internal Cardiovascular Medicine, General University Hospital and First Medical Faculty, Charles University, Opletalova 38, Prague 110 00, Czech Republic
| | - Jens Mogensen
- Department of Cardiology, Odense University Hospital, J. B. Winsløws Vej 4, Odense 5000, Denmark
| | - José Manuel Garcia-Pinilla
- Unidad de Insuficiencia Cardiaca y Cardiopatías Familiares. Servicio de Cardiología. Hospital Universitario Virgen de la Victoria. IBIMA. Málaga and Ciber-Cardiovascular. Instituto de Salud Carlos III. Madrid, Spain
| | - Tomas Ripoll-Vera
- Inherited Cardiovascular Disease Unit Son Llatzer University Hospital & IdISBa, Palma de Mallorca, Spain
| | - Hubert Seggewiss
- Universitätsklinikum Würzburg, Deutsches Zentrum für Herzinsuffizienz (DZHI), Comprehensive Heart Failure Center (CHFC), Am Schwarzenberg 15, Haus 15A, 97078 Wurzburg, Germany
| | - Eduardo Villacorta
- Member of National Centers of expertise for familial cardiopathies (CSUR), Cardiology Department, University Hospital of Salamanca. Institute of Biomedical Research of Salamanca (IBSAL), CIBERCV, Salamanca, Spain
| | | | - Perry M Elliott
- Institute of Cardiovascular Science, University College London, Gower St, London WC1E 6BT, UK,St. Bartholomew's Hospital, Barts Heart Centre, Barts Health NHS Trust, Whitechapel Rd, London E1 1BB, UK
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
6
|
Akhtar MM, Lorenzini M, Pavlou M, Ochoa JP, O’Mahony C, Restrepo-Cordoba MA, Segura-Rodriguez D, Bermúdez-Jiménez F, Molina P, Cuenca S, Ader F, Larrañaga-Moreira JM, Sabater-Molina M, Garcia-Alvarez MI, Arantzamendi LG, Truszkowska G, Ortiz-Genga M, Ruiz IS, Nielsen SK, Rasmussen TB, Robles Mezcua A, Alvarez-Rubio J, Eiskjaer H, Gautel M, Garcia-Pinilla JM, Ripoll-Vera T, Mogensen J, Limeres Freire J, Rodríguez-Palomares JF, Peña-Peña ML, Rangel-Sousa D, Palomino-Doza J, Arana Achaga X, Bilinska Z, Zamarreño Golvano E, Climent V, Peñalver MN, Barriales-Villa R, Charron P, Yotti R, Zorio E, Jiménez-Jáimez J, Garcia-Pavia P, Elliott PM. Association of Left Ventricular Systolic Dysfunction Among Carriers of Truncating Variants in Filamin C With Frequent Ventricular Arrhythmia and End-stage Heart Failure. JAMA Cardiol 2021; 6:891-901. [PMID: 33978673 PMCID: PMC8117057 DOI: 10.1001/jamacardio.2021.1106] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Accepted: 02/22/2021] [Indexed: 12/28/2022]
Abstract
Importance Truncating variants in the gene encoding filamin C (FLNCtv) are associated with arrhythmogenic and dilated cardiomyopathies with a reportedly high risk of ventricular arrhythmia. Objective To determine the frequency of and risk factors associated with adverse events among FLNCtv carriers compared with individuals carrying TTN truncating variants (TTNtv). Design, Setting, and Participants This cohort study recruited 167 consecutive FLNCtv carriers and a control cohort of 244 patients with TTNtv matched for left ventricular ejection fraction (LVEF) from 19 European cardiomyopathy referral units between 1990 and 2018. Data analyses were conducted between June and October, 2020. Main Outcomes and Measures The primary end point was a composite of malignant ventricular arrhythmia (MVA) (sudden cardiac death, aborted sudden cardiac death, appropriate implantable cardioverter-defibrillator shock, and sustained ventricular tachycardia) and end-stage heart failure (heart transplant or mortality associated with end-stage heart failure). The secondary end point comprised MVA events only. Results In total, 167 patients with FLNCtv were studied (55 probands [33%]; 89 men [53%]; mean [SD] age at baseline evaluation, 43 [18] years). For a median follow-up of 20 months (interquartile range, 7-60 months), 29 patients (17.4%) reached the primary end point (19 patients with MVA and 10 patients with end-stage heart failure). Eight (44%) arrhythmic events occurred among individuals with baseline mild to moderate left ventricular systolic dysfunction (LVSD) (LVEF = 36%-49%). Univariable risk factors associated with the primary end point included proband status, LVEF decrement per 10%, ventricular ectopy (≥500 in 24 hours) and myocardial fibrosis detected on cardiac magnetic resonance imaging. The LVEF decrement (hazard ratio [HR] per 10%, 1.83 [95% CI, 1.30-2.57]; P < .001) and proband status (HR, 3.18 [95% CI, 1.12-9.04]; P = .03) remained independent risk factors on multivariable analysis (excluding myocardial fibrosis and ventricular ectopy owing to case censoring). There was no difference in freedom from MVA between FLNCtv carriers with mild to moderate or severe (LVEF ≤35%) LVSD (HR, 1.29 [95% CI, 0.45-3.72]; P = .64). Carriers of FLNCtv with impaired LVEF at baseline evaluation (n = 69) had reduced freedom from MVA compared with 244 TTNtv carriers with similar baseline LVEF (for mild to moderate LVSD: HR, 16.41 [95% CI, 3.45-78.11]; P < .001; for severe LVSD: HR, 2.47 [95% CI, 1.04-5.87]; P = .03). Conclusions and Relevance The high frequency of MVA among patients with FLNCtv with mild to moderate LVSD suggests that higher LVEF values than those currently recommended should be considered for prophylactic implantable cardioverter-defibrillator therapy in FLNCtv carriers.
Collapse
MESH Headings
- Adult
- Cardiomyopathy, Dilated/genetics
- Cardiomyopathy, Dilated/mortality
- Cardiomyopathy, Dilated/physiopathology
- Cardiomyopathy, Dilated/therapy
- Codon, Nonsense
- Connectin/genetics
- Death, Sudden, Cardiac/prevention & control
- Defibrillators, Implantable
- Female
- Filamins/genetics
- Heart Failure/genetics
- Heart Failure/mortality
- Heart Failure/physiopathology
- Heart Failure/therapy
- Heart Transplantation/statistics & numerical data
- Humans
- Male
- Middle Aged
- Mutation
- Stroke Volume
- Tachycardia, Ventricular/epidemiology
- Tachycardia, Ventricular/genetics
- Tachycardia, Ventricular/physiopathology
- Ventricular Dysfunction, Left/genetics
- Ventricular Dysfunction, Left/physiopathology
Collapse
Affiliation(s)
- Mohammed Majid Akhtar
- Department of Inherited Cardiovascular Diseases, Bart’s Heart Centre St Bartholomew’s Hospital, London, United Kingdom
- Institute of Cardiovascular Science, University College London, London, United Kingdom
| | - Massimiliano Lorenzini
- Department of Inherited Cardiovascular Diseases, Bart’s Heart Centre St Bartholomew’s Hospital, London, United Kingdom
| | - Menelaos Pavlou
- Department of Statistical Science, University College London, London, United Kingdom
| | | | - Constantinos O’Mahony
- Department of Inherited Cardiovascular Diseases, Bart’s Heart Centre St Bartholomew’s Hospital, London, United Kingdom
- Institute of Cardiovascular Science, University College London, London, United Kingdom
| | - Maria Alejandra Restrepo-Cordoba
- Department of Cardiology, Universidad Francisco de Vitoria, Pozuelo de Alarcón, Spain
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, Madrid, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart (ERN GUARDHEART)
| | | | | | - Pilar Molina
- Pathology Department, Institute of Legal Medicine and Forensic Sciences of Valencia and Faculty of Medicine of the Universitat de València, CAFAMUSME Research Group, IIS La Fe, Valencia, Spain
| | - Sofia Cuenca
- Hospital General Universitario Gregorio Marañon, Madrid, Spain
- Instituto de Investigación Sanitarias Gregorio Marañón, Spain
| | - Flavie Ader
- APHP, UF Cardiogénétique et Myogénétique, Service de Biochimie Métabolique, Hôpitaux Universitaires de la Pitié- Salpêtrière- Charles Foix, 47-83 Bd de l’Hôpital, Paris, France
- Sorbonne Universités, UPMC Univ. Paris 06, INSERM, UMR_S 1166 and ICAN Institute for Cardiometabolism and Nutrition, Paris, France
| | - Jose M. Larrañaga-Moreira
- Unidad de Cardiopatías Familiares, Instituto de Investigación Biomédica de A Coruña (INIBIC), A Coruña, Spain
- Complexo Hospitalario Universitario de A Coruña, Servizo Galego de Saúde (SERGAS), A Coruña, Spain
- Department of Cardiology, Universidade da Coruña, A Coruña, Spain
- Centro de Investigación Biomédica en Red (CIBERCV), Madrid, Spain
| | - Maria Sabater-Molina
- Inherited Cardiac Disease Unit, Hospital Universitario Virgen Arrixaca, Murcia, Spain
- Universidad de Murcia, Murcia, Spain
| | - Maria I. Garcia-Alvarez
- Cardiology Department, University General Hospital of Alicante, Alicante, Spain
- Institute of Health and Biomedical Research (ISABIAL), Alicante, Spain
| | | | - Grazyna Truszkowska
- Molecular Biology Laboratory, Department of Medical Biology, The Cardinal Stefan Wyszynski Institute of Cardiology, Warsaw, Poland
| | | | - Itziar Solla Ruiz
- Cardiology Specialist in Heart Failure and Inherited Cardiac Diseases, Department of Cardiology, Hospital Universitario Donostia, Spain
| | | | | | - Ainhoa Robles Mezcua
- Heart Failure and Familial Heart Diseases Unit, Cardiology Department, Hospital Universitario Virgen de la Victoria, CIBER-CV, IBIMA, Malaga, Spain
| | - Jorge Alvarez-Rubio
- Inherited Cardiovascular Diseases Unit, Son Llatzer University Hospital & IdISBa, Palma de Mallorca, Spain
| | - Hans Eiskjaer
- Department of Cardiology, Aarhus University Hospital, Hjertesygdomme, Aarhus, Denmark
| | - Mathias Gautel
- Randall Institute, King’s College London, London, United Kingdom
| | - José M. Garcia-Pinilla
- Heart Failure and Familial Heart Diseases Unit, Cardiology Department, Hospital Universitario Virgen de la Victoria, CIBER-CV, IBIMA, Malaga, Spain
| | - Tomas Ripoll-Vera
- Inherited Cardiovascular Diseases Unit, Son Llatzer University Hospital & IdISBa, Palma de Mallorca, Spain
| | - Jens Mogensen
- Department of Cardiology, Odense University Hospital, Odense, Denmark
| | - Javier Limeres Freire
- Department of Cardiology, Vall d’ Hebron Institut de Recerca (VHIR), Hospital Universitari Vall d’ Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Jose F. Rodríguez-Palomares
- Department of Cardiology, Vall d’ Hebron Institut de Recerca (VHIR), Hospital Universitari Vall d’ Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Maria Luisa Peña-Peña
- Heart Failure and Heart Transplantation Unit, Virgen del Rocio University Hospital, Sevilla, Spain
| | - Diego Rangel-Sousa
- Heart Failure and Heart Transplantation Unit, Virgen del Rocio University Hospital, Sevilla, Spain
| | - Julian Palomino-Doza
- Hereditary Cardiopathies Unit, Hospital Universitario 12 de Octubre, Madrid, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
- Instituto de Investigación 12 de Octubre i+12, Madrid, Spain
| | - Xabier Arana Achaga
- Cardiology Specialist in Heart Failure and Inherited Cardiac Diseases, Department of Cardiology, Hospital Universitario Donostia, Spain
| | - Zofia Bilinska
- Unit for Screening Studies in Inherited Cardiovascular Diseases, The Cardinal Stefan Wyszynski Institute of Cardiology, Warsaw, Poland
| | | | - Vincent Climent
- Cardiology Department, University General Hospital of Alicante, Alicante, Spain
- Institute of Health and Biomedical Research (ISABIAL), Alicante, Spain
| | | | - Roberto Barriales-Villa
- Unidad de Cardiopatías Familiares, Instituto de Investigación Biomédica de A Coruña (INIBIC), A Coruña, Spain
- Complexo Hospitalario Universitario de A Coruña, Servizo Galego de Saúde (SERGAS), A Coruña, Spain
- Department of Cardiology, Universidade da Coruña, A Coruña, Spain
- Centro de Investigación Biomédica en Red (CIBERCV), Madrid, Spain
| | - Philippe Charron
- Sorbonne Universités, UPMC Univ. Paris 06, INSERM, UMR_S 1166 and ICAN Institute for Cardiometabolism and Nutrition, Paris, France
- APHP, Centre de Référence pour les Maladies Cardiaques Héréditaires, Département de Génétique, Hôpital Pitié-Salpêtrière, Paris, France
| | - Raquel Yotti
- Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
- Hospital General Universitario Gregorio Marañon, Madrid, Spain
- Instituto de Investigación Sanitarias Gregorio Marañón, Spain
| | - Esther Zorio
- Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
- Cardiology Department at Hospital Universitario y Politécnico La Fe and Research Group on Inherited Heart Diseases, Sudden Death and Mechanisms of Disease (CaFaMuSMe) from the Instituto de Investigación Sanitaria La Fe, Valencia, Spain
| | - Juan Jiménez-Jáimez
- Cardiology Department, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Pablo Garcia-Pavia
- Department of Cardiology, Universidad Francisco de Vitoria, Pozuelo de Alarcón, Spain
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, Madrid, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart (ERN GUARDHEART)
| | - Perry M. Elliott
- Department of Inherited Cardiovascular Diseases, Bart’s Heart Centre St Bartholomew’s Hospital, London, United Kingdom
- Institute of Cardiovascular Science, University College London, London, United Kingdom
| |
Collapse
|
7
|
Restrepo-Cordoba MA, Wahbi K, Florian AR, Jiménez-Jáimez J, Politano L, Arad M, Climent-Paya V, Garcia-Alvarez A, Hansen RB, Larrañaga-Moreira JM, Kubanek M, Lopes LR, Ros A, Jurcut R, Rasmussen TB, Ruiz-Guerrero L, Pribe-Wolferts R, Palomino-Doza J, Bilinska Z, Rodríguez-Palomares JF, Van Loon RLE, Basurte Elorz MT, Quarta G, Robledo Iñarritu M, Verdonschot JAJ, Stojkovic T, Shomanova Z, Bermudez-Jimenez F, Palladino A, Freimark D, García-Álvarez MI, Jorda P, Dominguez F, Ochoa JP, Girolami F, Brugada R, Meder B, Barriales-Villa R, Mogensen J, Laforêt P, Yilmaz A, Elliott P, Garcia-Pavia P. Prevalence and clinical outcomes of dystrophin-associated dilated cardiomyopathy without severe skeletal myopathy. Eur J Heart Fail 2021; 23:1276-1286. [PMID: 34050592 DOI: 10.1002/ejhf.2250] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 04/12/2021] [Accepted: 05/18/2021] [Indexed: 12/28/2022] Open
Abstract
AIMS Dilated cardiomyopathy (DCM) associated with dystrophin gene (DMD) mutations in individuals with mild or absent skeletal myopathy is often indistinguishable from other DCM forms. We sought to describe the phenotype and prognosis of DMD associated DCM in DMD mutation carriers without severe skeletal myopathy. METHODS AND RESULTS At 26 European centres, we retrospectively collected clinical characteristics and outcomes of 223 DMD mutation carriers (83% male, 33 ± 15 years). A total of 112 individuals (52%) had DCM at first evaluation [n = 85; left ventricular ejection fraction (LVEF) 34 ± 11.2%] or developed DCM (n = 27; LVEF 41.3 ± 7.5%) after a median follow-up of 96 months (interquartile range 5-311 months). DCM penetrance was 45% in carriers older than 40 years. DCM appeared earlier in males and was independent of the type of mutation, presence of skeletal myopathy, or elevated serum creatine kinase levels. Major adverse cardiac events (MACE) occurred in 22% individuals with DCM, 18% developed end-stage heart failure and 9% sudden cardiac death or equivalent. Skeletal myopathy was not associated with survival free of MACE in patients with DCM. Decreased LVEF and increased left ventricular end-diastolic diameter at baseline were associated with MACE. Individuals without DCM had favourable prognosis without MACE or death during follow-up. CONCLUSIONS DMD-associated DCM without severe skeletal myopathy is characterized by incomplete penetrance but high risk of MACE, including progression to end-stage heart failure and ventricular arrhythmias. DCM onset is the major determinant of prognosis with similar survival regardless of the presence of skeletal myopathy.
Collapse
Affiliation(s)
- Maria A Restrepo-Cordoba
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, Madrid, Spain.,Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart (ERN-GUARDHEART), Amsterdam, The Netherlands
| | - Karim Wahbi
- APHP, Cochin Hospital, Cardiology Department, FILNEMUS, Paris-Descartes, Sorbonne Paris Cité University, Paris, France
| | - Anca R Florian
- Division of Cardiovascular Imaging, Department of Cardiology I, University Hospital Muenster, Muenster, Germany
| | - Juan Jiménez-Jáimez
- Cardiology Department, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Luisa Politano
- Cardiomyology and Medical Genetics, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Michael Arad
- Leviev Heart Center, Sheba Medical Center and The Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Vicente Climent-Paya
- Cardiology Department, University General Hospital of Alicante, Alicante, Spain. Institute of Health and Biomedical Research (ISABIAL), Alicante, Spain
| | - Ana Garcia-Alvarez
- Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Institut Clinic Cardiovascular, IDIBAPS, Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Rasmus B Hansen
- Department of Cardiology, Odense University Hospital, Odense, Denmark
| | - José M Larrañaga-Moreira
- Inherited Cardiovascular Diseases Unit, Cardiology Service, Complexo Hospitalario Universitario de A Coruña, Servizo Galego de Saúde (SERGAS), Instituto de Investigación Biomédica de A Coruña (INIBIC), Universidade da Coruña, A Coruña, Spain
| | - Milos Kubanek
- Department of Cardiology, Institute for Clinical and Experimental Medicine, Prague, Czech Republic
| | - Luis R Lopes
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart (ERN-GUARDHEART), Amsterdam, The Netherlands.,Barts Heart Centre, St Bartholomew's Hospital, Barts Health NHS Trust, London, UK.,Centre for Heart Muscle Disease, Institute of Cardiovascular Science, University College London, London, UK
| | - Andrea Ros
- Cardiogenetics Unit, Clinical Genetics Department, University Hospital Germans Trias i Pujol, Badalona, Spain
| | - Ruxandra Jurcut
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart (ERN-GUARDHEART), Amsterdam, The Netherlands.,Expert Center for Rare Cardiovascular Genetic Diseases, 3rd Cardiology Department, Emergency Institute for Cardiovascular Diseases "Prof. Dr. C.C. Iliescu", Bucharest, Romania
| | | | - Luis Ruiz-Guerrero
- Department of Cardiology, Hospital Universitario Marqués de Valdecilla, IDIVAL, Santander, Spain
| | - Regina Pribe-Wolferts
- Institute for Cardiomyopathies Heidelberg, University Hospital Heidelberg, Heidelberg, Germany
| | - Julian Palomino-Doza
- Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Inherited cardiac diseases unit, Cardiology Department, Hospital Universitario 12 de Octubre, Instituto de Investigación i+12, Madrid, Spain
| | - Zofia Bilinska
- Unit for Screening Studies in Inherited Cardiovascular Diseases, National Institute of Cardiology, Warsaw, Poland
| | - José F Rodríguez-Palomares
- Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Hospital Universitari Vall d'Hebron, Department of Cardiology, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Rosa L E Van Loon
- Department of Genetics, University Medical Center Utrecht, University of Utrecht, Utrecht, The Netherlands
| | | | - Giovanni Quarta
- Cardiology Department, ASST Papa Giovanni XXIII, Bergamo, Italy
| | | | - Job A J Verdonschot
- Department of Cardiology and Department of Clinical Genetics, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Tanya Stojkovic
- Referral Center of Neuromuscular Diseases, Myology Institute, Pitié-Salpêtrière Hospital, Paris, France
| | - Zornitsa Shomanova
- Division of Cardiovascular Imaging, Department of Cardiology I, University Hospital Muenster, Muenster, Germany
| | | | - Alberto Palladino
- Cardiomyology and Medical Genetics, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Dov Freimark
- Leviev Heart Center, Sheba Medical Center and The Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Maria I García-Álvarez
- Cardiology Department, University General Hospital of Alicante, Alicante, Spain. Institute of Health and Biomedical Research (ISABIAL), Alicante, Spain
| | - Paloma Jorda
- Institut Clinic Cardiovascular, IDIBAPS, Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Fernando Dominguez
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, Madrid, Spain.,Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart (ERN-GUARDHEART), Amsterdam, The Netherlands
| | - Juan Pablo Ochoa
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, Madrid, Spain.,Cardiology Department, Health in Code, A Coruña, Spain
| | - Francesca Girolami
- Department of Paediatric Cardiology, Meyer Children's Hospital, Florence, Italy
| | - Ramon Brugada
- Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitari Dr Josep Trueta, Girona, Spain.,Medical Science Department, School of Medicine, University of Girona, Girona, Spain
| | - Benjamin Meder
- Institute for Cardiomyopathies Heidelberg, University Hospital Heidelberg, Heidelberg, Germany.,Stanford University School of Medicine, Department of Genetics, Stanford, CA, USA
| | - Roberto Barriales-Villa
- Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Inherited Cardiovascular Diseases Unit, Cardiology Service, Complexo Hospitalario Universitario de A Coruña, Servizo Galego de Saúde (SERGAS), Instituto de Investigación Biomédica de A Coruña (INIBIC), Universidade da Coruña, A Coruña, Spain
| | - Jens Mogensen
- Department of Cardiology, Odense University Hospital, Odense, Denmark
| | - Pascal Laforêt
- APHP, Hôpital Raymond Poincaré, Centre de Référence des Maladies Neuromusculaires Nord-Est-Île de France, Garches, France
| | - Ali Yilmaz
- Division of Cardiovascular Imaging, Department of Cardiology I, University Hospital Muenster, Muenster, Germany
| | - Perry Elliott
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart (ERN-GUARDHEART), Amsterdam, The Netherlands.,Barts Heart Centre, St Bartholomew's Hospital, Barts Health NHS Trust, London, UK.,Centre for Heart Muscle Disease, Institute of Cardiovascular Science, University College London, London, UK
| | - Pablo Garcia-Pavia
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, Madrid, Spain.,Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart (ERN-GUARDHEART), Amsterdam, The Netherlands.,Universidad Francisco de Vitoria (UFV), Pozuelo de Alarcon, Spain.,Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain
| | | |
Collapse
|
8
|
Akhtar MM, Lorenzini M, Cicerchia M, Ochoa JP, Hey TM, Sabater Molina M, Restrepo-Cordoba MA, Dal Ferro M, Stolfo D, Johnson R, Larrañaga-Moreira JM, Robles-Mezcua A, Rodriguez-Palomares JF, Casas G, Peña-Peña ML, Lopes LR, Gallego-Delgado M, Franaszczyk M, Laucey G, Rangel-Sousa D, Basurte M, Palomino-Doza J, Villacorta E, Bilinska Z, Limeres Freire J, Garcia Pinilla JM, Barriales-Villa R, Fatkin D, Sinagra G, Garcia-Pavia P, Gimeno JR, Mogensen J, Monserrat L, Elliott PM. Clinical Phenotypes and Prognosis of Dilated Cardiomyopathy Caused by Truncating Variants in the TTN Gene. Circ Heart Fail 2020; 13:e006832. [PMID: 32964742 DOI: 10.1161/circheartfailure.119.006832] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Truncating variants in the TTN gene (TTNtv) are the commonest cause of heritable dilated cardiomyopathy. This study aimed to study the phenotypes and outcomes of TTNtv carriers. METHODS Five hundred thirty-seven individuals (61% men; 317 probands) with TTNtv were recruited in 14 centers (372 [69%] with baseline left ventricular systolic dysfunction [LVSD]). Baseline and longitudinal clinical data were obtained. The primary end point was a composite of malignant ventricular arrhythmia and end-stage heart failure. The secondary end point was left ventricular reverse remodeling (left ventricular ejection fraction increase by ≥10% or normalization to ≥50%). RESULTS Median follow-up was 49 (18-105) months. Men developed LVSD more frequently and earlier than women (45±14 versus 49±16 years, respectively; P=0.04). By final evaluation, 31%, 45%, and 56% had atrial fibrillation, frequent ventricular ectopy, and nonsustained ventricular tachycardia, respectively. Seventy-six (14.2%) individuals reached the primary end point (52 [68%] end-stage heart failure events, 24 [32%] malignant ventricular arrhythmia events). Malignant ventricular arrhythmia end points most commonly occurred in patients with severe LVSD. Male sex (hazard ratio, 1.89 [95% CI, 1.04-3.44]; P=0.04) and left ventricular ejection fraction (per 10% decrement from left ventricular ejection fraction, 50%; hazard ratio, 1.63 [95% CI, 1.30-2.04]; P<0.001) were independent predictors of the primary end point. Two hundred seven of 300 (69%) patients with LVSD had evidence of left ventricular reverse remodeling. In a subgroup of 29 of 74 (39%) patients with initial left ventricular reverse remodeling, there was a subsequent left ventricular ejection fraction decrement. TTNtv location was not associated with statistically significant differences in baseline clinical characteristics, left ventricular reverse remodeling, or outcomes on multivariable analysis (P=0.07). CONCLUSIONS TTNtv is characterized by frequent arrhythmia, but malignant ventricular arrhythmias are most commonly associated with severe LVSD. Male sex and LVSD are independent predictors of outcomes. Mutation location does not impact clinical phenotype or outcomes.
Collapse
Affiliation(s)
- Mohammed Majid Akhtar
- Department of Inherited Cardiovascular Diseases, Bart's Heart Centre, St. Bartholomew's Hospital, London, United Kingdom (M.M.A., M.L., L.R.L., P.M.E.).,Institute of Cardiovascular Science, University College London, United Kingdom (M.M.A., M.L., L.R.L., P.M.E.)
| | - Massimiliano Lorenzini
- Department of Inherited Cardiovascular Diseases, Bart's Heart Centre, St. Bartholomew's Hospital, London, United Kingdom (M.M.A., M.L., L.R.L., P.M.E.).,Institute of Cardiovascular Science, University College London, United Kingdom (M.M.A., M.L., L.R.L., P.M.E.)
| | - Marcos Cicerchia
- Health in Code S.L. Scientific Department, A Coruña, Spain (M.C., J.P.O., L.M.).,Instituto de Investigación Biomédica de A Coruña, Complexo Hospitalario Universitario de A Coruña, Sergas, Universidade da Coruña, Spain (M.C., J.P.O., L.M.)
| | - Juan Pablo Ochoa
- Health in Code S.L. Scientific Department, A Coruña, Spain (M.C., J.P.O., L.M.).,Instituto de Investigación Biomédica de A Coruña, Complexo Hospitalario Universitario de A Coruña, Sergas, Universidade da Coruña, Spain (M.C., J.P.O., L.M.)
| | - Thomas Morris Hey
- Department of Cardiology, Odense University Hospital, Denmark (T.M.H., J.M.).,Odense Patient Data Explorative Network, University of Southern Denmark (T.M.H., J.M.)
| | - Maria Sabater Molina
- Inherited Cardiac Disease Unit, Hospital Universitario Virgen Arrixaca, Murcia, Spain (M.S.M., J.R.G.)
| | - Maria Alejandra Restrepo-Cordoba
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, Centro de Investigación en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain (M.A.R.-C., P.G.-P.).,Universidad Francisco de Vitoria, Pozuelo de Alarcon, Spain (M.A.R.-C., P.G.-P.)
| | - Matteo Dal Ferro
- Cardiovascular Department, Azienda Sanitaria Universitaria Integrata of Trieste, Trieste Hospital, Italy (M.D.F., D.S., G.S.)
| | - Davide Stolfo
- Cardiovascular Department, Azienda Sanitaria Universitaria Integrata of Trieste, Trieste Hospital, Italy (M.D.F., D.S., G.S.)
| | - Renee Johnson
- Molecular Cardiology and Biophysics Division (R.J.), Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
| | - José M Larrañaga-Moreira
- Unidad de Cardiopatías Familiares/Cardiology Service, CIBERCV, Instituto de Investigación Biomédica de A Coruña, Complexo Hospitalario Universitario de A Coruña, Sergas, Universidade da Coruña, Spain (J.M.L.-M., R.B.-V.)
| | - Ainhoa Robles-Mezcua
- Heart Failure and Familial Heart Diseases Unit, Cardiology Department, Hospital Universitario Virgen de la Victoria, CIBERCV, IBIMA, Malaga, Spain (A.R.-M., J.M.G.P.)
| | - Jose F Rodriguez-Palomares
- Department of Cardiology, Vall d' Hebron Institut de Recerca, Hospital Universitari Vall d' Hebron, Universitat Autònoma de Barcelona, Spain (J.F.R.-P., G.C., J.L.F.)
| | - Guillem Casas
- Department of Cardiology, Vall d' Hebron Institut de Recerca, Hospital Universitari Vall d' Hebron, Universitat Autònoma de Barcelona, Spain (J.F.R.-P., G.C., J.L.F.)
| | - Maria Luisa Peña-Peña
- Heart Failure and Heart Transplantation Unit, Virgen del Rocio University Hospital, Sevilla, Spain (M.L.P.-P., D.R.-S.)
| | - Luis Rocha Lopes
- Department of Inherited Cardiovascular Diseases, Bart's Heart Centre, St. Bartholomew's Hospital, London, United Kingdom (M.M.A., M.L., L.R.L., P.M.E.).,Institute of Cardiovascular Science, University College London, United Kingdom (M.M.A., M.L., L.R.L., P.M.E.)
| | - Maria Gallego-Delgado
- Inherited Cardiovascular Disease Unit, Cardiology Department, Instituto de Investigación Biomédica de Salamanca, Complejo Asistencial Universitario de Salamanca, Spain (M.G.-D., E.V.)
| | - Maria Franaszczyk
- Department of Medical Biology (M.F.), Cardinal Stefan Wyszynski Institute of Cardiology, Warsaw, Poland
| | - Gemma Laucey
- Complejo Hospitalario de Navarra, Pamplona, Spain (G.L., M.B.)
| | - Diego Rangel-Sousa
- Heart Failure and Heart Transplantation Unit, Virgen del Rocio University Hospital, Sevilla, Spain (M.L.P.-P., D.R.-S.)
| | - Mayte Basurte
- Complejo Hospitalario de Navarra, Pamplona, Spain (G.L., M.B.)
| | - Julian Palomino-Doza
- Inherited Cardiac Disease Unit, Instituto de investigación I+12, Hospital Universitario 12 de Octubre, Madrid, Spain (J.P.-D.).,Centro de Investigación Biomedica en Red en Enfermedades Cardiovasculares, CIBERCV, Madrid, Spain (J.P.-D.)
| | - Eduardo Villacorta
- Inherited Cardiovascular Disease Unit, Cardiology Department, Instituto de Investigación Biomédica de Salamanca, Complejo Asistencial Universitario de Salamanca, Spain (M.G.-D., E.V.)
| | - Zofia Bilinska
- Unit for Screening Studies in Inherited Cardiovascular Diseases (Z.B.), Cardinal Stefan Wyszynski Institute of Cardiology, Warsaw, Poland
| | - Javier Limeres Freire
- Department of Cardiology, Vall d' Hebron Institut de Recerca, Hospital Universitari Vall d' Hebron, Universitat Autònoma de Barcelona, Spain (J.F.R.-P., G.C., J.L.F.)
| | - José M Garcia Pinilla
- Heart Failure and Familial Heart Diseases Unit, Cardiology Department, Hospital Universitario Virgen de la Victoria, CIBERCV, IBIMA, Malaga, Spain (A.R.-M., J.M.G.P.)
| | - Roberto Barriales-Villa
- Unidad de Cardiopatías Familiares/Cardiology Service, CIBERCV, Instituto de Investigación Biomédica de A Coruña, Complexo Hospitalario Universitario de A Coruña, Sergas, Universidade da Coruña, Spain (J.M.L.-M., R.B.-V.)
| | - Diane Fatkin
- Molecular Cardiology and Biophysics Division (D.F.), Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia.,St. Vincent's Clinical School, Faculty of Medicine, UNSW Sydney, Kensington, NSW, Australia (D.F.).,Cardiology Department, St. Vincent's Hospital, Darlinghurst, NSW, Australia (D.F.)
| | - Gianfranco Sinagra
- Cardiovascular Department, Azienda Sanitaria Universitaria Integrata of Trieste, Trieste Hospital, Italy (M.D.F., D.S., G.S.)
| | - Pablo Garcia-Pavia
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, Centro de Investigación en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain (M.A.R.-C., P.G.-P.).,Universidad Francisco de Vitoria, Pozuelo de Alarcon, Spain (M.A.R.-C., P.G.-P.)
| | - Juan R Gimeno
- Inherited Cardiac Disease Unit, Hospital Universitario Virgen Arrixaca, Murcia, Spain (M.S.M., J.R.G.)
| | - Jens Mogensen
- Department of Cardiology, Odense University Hospital, Denmark (T.M.H., J.M.).,Odense Patient Data Explorative Network, University of Southern Denmark (T.M.H., J.M.)
| | - Lorenzo Monserrat
- Health in Code S.L. Scientific Department, A Coruña, Spain (M.C., J.P.O., L.M.).,Instituto de Investigación Biomédica de A Coruña, Complexo Hospitalario Universitario de A Coruña, Sergas, Universidade da Coruña, Spain (M.C., J.P.O., L.M.)
| | - Perry M Elliott
- Department of Inherited Cardiovascular Diseases, Bart's Heart Centre, St. Bartholomew's Hospital, London, United Kingdom (M.M.A., M.L., L.R.L., P.M.E.).,Institute of Cardiovascular Science, University College London, United Kingdom (M.M.A., M.L., L.R.L., P.M.E.)
| |
Collapse
|
9
|
Akhtar M, Rangel-Sousa D, Palomino-Doza J, Arana Achaga X, Bilinska Z, Zamarreno Golvano E, Climent V, Navarro Penalver M, Barriales-Villa R, Charron P, Yotti R, Zorio E, Jimenez-Jaimez J, Garcia-Pavia P, Elliott PM. 5163Predictors of adverse cardiovascular events in patients with truncating variants in the filamin c (flnc) gene. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz746.0048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Truncating variants in Filamin C (FLNCtv) are associated with arrhythmogenic (AC) and dilated cardiomyopathies (DCM). Affected patients are reported to demonstrate a high incidence of arrhythmic and heart-failure related cardiovascular events. The aim of this study was to determine factors that predict adverse events in mutation carriers.
Methods
The study cohort comprised 168 FLNCtv carriers followed at 19 European centres. Baseline and longitudinal follow-up clinical data were collected. The primary endpoint was a composite of sudden cardiac death (SCD), aborted SCD, appropriate implantable cardioverter-defibrillator (ICD) shock, cardiac transplantation (HTx) and mortality from end-stage heart failure (ESHF).
Results
47 different pathogenic or likely-pathogenic FLNCtv were identified in 60 unrelated probands. In those with baseline and longitudinal data (160 patients; 57 probands), 114 (71.3%) patients exhibited evidence of cardiac disease at initial evaluation. Gene penetrance was 85% by the age of 40 years. During a median follow-up of 1.5 years (IQR 4.1), 24 individuals (15%) reached the primary endpoint – 16 arrhythmic (SCD/aborted SCD/ICD shock) and 8 heart failure (ESHF/HTx) related-events. Univariable predictors at baseline evaluation of the composite primary endpoint included proband status (HR 4.0, 95% CI: 1.5–10.9, p=0.01), symptoms of dyspnoea (HR 2.8, 95% CI: 1.2–6.4, p=0.02), LV systolic dysfunction (LVSD) (HR 12.4, 95% CI: 2.9–53.2, p=0.001), frequent ventricular ectopy (VE>500) on 24-hour Holter (HR 9.3, 95% CI: 1.2–74.7, p=0.04) and the presence of late gadolinium enhancement on CMR (HR 8.9, 95% CI: 1.2–68.5, p=0.04).
Multivariable analysis identified LVSD (LVEF <50%) at baseline as an independent predictor of the primary endpoint with a hazard ratio of 8.6 (95% CI: 1.8–41.5, p=0.007). ROC analysis using LV systolic dysfunction to predict the primary endpoint demonstrated an area under the curve of 0.84 (95% CI: 0.76–0.91, p<0.001) and identified an optimal LVEF “cut-off” of 47% for predicting adverse events with a Youden's index of 0.61 (sensitivity 0.91; specificity 0.70).
Kaplan-Meier plot to demonstrate freedom
Conclusions
LVSD is associated with an over 8-fold increase in the hazard of a primary endpoint event in FLNCtv gene carriers indicating that these patients should be considered for implantable cardioverter-defibrillator (ICD) implantation, optimal heart failure medical therapy and close clinical follow-up.
Acknowledgement/Funding
NIHR Biomedical Research Centre; Instituto de Salud Carlos III; DETECTIN-HF project; Wellcome Trust;CIBERCV; EU Regional Development Fund; FEDER.
Collapse
Affiliation(s)
- M Akhtar
- Barts Health NHS Trust, London, United Kingdom
| | | | | | - X Arana Achaga
- University Hospital Donostia, Donostia-San Sebastian, Spain
| | - Z Bilinska
- The Cardinal Stefan Wyszynski Institute of Cardiology, Warsaw, Poland
| | | | - V Climent
- General University Hospital of Alicante, Alicante, Spain
| | | | - R Barriales-Villa
- Instituto de Investigaciόn Biomédica de A Coruña (INIBIC), A Coruna, Spain
| | - P Charron
- Hospital Pitie-Salpetriere, Paris, France
| | - R Yotti
- University Hospital Gregorio Maranon, Madrid, Spain
| | - E Zorio
- Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | | | | | - P M Elliott
- University College London, London, United Kingdom
| |
Collapse
|
10
|
Dominguez Rodriguez F, Cuenca S, Bilinska Z, Toro R, Charron P, Barriales-Villa R, Asselbergs F, Akhtar M, Morris Hey T, Rangel-Sousa D, Limeres JM, Garcia-Pinilla JM, Ochoa JP, Elliott P, Garcia-Pavia P. P3169Clinical characteristics and natural history of dilated cardiomyopathy due to BAG3 mutations. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy563.p3169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- F Dominguez Rodriguez
- University Hospital Puerta de Hierro Majadahonda, Inherited Cardiac Disease Unit, CNIC, CIBERCV, Madrid, Spain
| | - S Cuenca
- University Hospital Gregorio Maranon, Madrid, Spain
| | - Z Bilinska
- The Cardinal Stefan Wyszynski Institute of Cardiology, Warsaw, Poland
| | - R Toro
- University Hospital Puerta del Mar, Cadiz, Spain
| | - P Charron
- Hospital Pitie-Salpetriere, Paris, France
| | | | - F Asselbergs
- University Medical Center Utrecht, Utrecht, Netherlands
| | - M Akhtar
- St Bartholomew's Hospital, London, United Kingdom
| | | | | | - J M Limeres
- University Hospital Vall d'Hebron, Barcelona, Spain
| | - J M Garcia-Pinilla
- University Hospital Virgen de la Victoria, IBIMA, CIBERCV, Malaga, Spain
| | | | - P Elliott
- St Bartholomew's Hospital, London, United Kingdom
| | - P Garcia-Pavia
- University Hospital Puerta de Hierro Majadahonda, Inherited Cardiac Disease Unit, CNIC, CIBERCV, Madrid, Spain
| | | |
Collapse
|
11
|
Charron P, Elliott PM, Gimeno JR, Caforio ALP, Kaski JP, Tavazzi L, Tendera M, Maupain C, Laroche C, Rubis P, Jurcut R, Calò L, Heliö TM, Sinagra G, Zdravkovic M, Kavoliūnienė A, Felix SB, Grzybowski J, Losi MA, Asselbergs FW, García-Pinilla JM, Salazar-Mendiguchia J, Mizia-Stec K, Maggioni AP, Anastasakis A, Biagini E, Bilinska Z, Castro FJ, Celutkiene J, Chakova N, Chmielewski P, Drago F, Frigy A, Frustaci A, Garcia-Pavia P, Hinic S, Kindermann I, Limongelli G, Medrano C, Monserrat L, Olusegun-Joseph A, Ripoll-Vera T, Rocha Lopes L, Saad A, Sala S, Seferovic PM, Sepp R, Urbano-Moral JA, Villacorta E, Wybraniec M, Yotti R, Zachara E, Zorio E. The Cardiomyopathy Registry of the EURObservational Research Programme of the European Society of Cardiology: baseline data and contemporary management of adult patients with cardiomyopathies. Eur Heart J 2018; 39:1784-1793. [DOI: 10.1093/eurheartj/ehx819] [Citation(s) in RCA: 73] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2017] [Accepted: 01/09/2018] [Indexed: 11/12/2022] Open
Affiliation(s)
- Philippe Charron
- Centre de Référence des Maladies Cardiaques Héréditaires, Assistance Publique-Hôpitaux de Paris, ICAN, Hôpital Pitié-Salpêtrière, 47 Bvd de l’hôpital, 75013 Paris, France
- Université Versailles Saint Quentin & AP-HP, CESP, INSERM U1018, Hôpital Ambroise Paré, 9, Avenue Charles de Gaulle, 92100 Boulogne-Billancourt, France
| | - Perry M Elliott
- University College London and Inherited Cardiac Diseases Unit, Barts Heart Centre, St Bartholomew’s Hospital, West Smithfield, EC1A 7BE London, UK
| | - Juan R Gimeno
- Cardiac Department, Hospital Universitario Virgen de la Arrixaca, Ctra. Murcia-Cartagena s/n, 30120 El Palmar Murcia, Spain
- CIBER in Cardiovascular Diseases, Instituto Carlos III, Av. de Monforte de Lemos 5, 28029 Madrid, Spain
| | - Alida L P Caforio
- Division of Cardiology, Department of Cardiological Thoracic and Vascular Sciences, University of Padova, via N Giustiniani 2, 35100 Padova, Italy
| | - Juan Pablo Kaski
- Centre for Inherited Cardiovascular Diseases, Great Ormond Street Hospital, Great Ormond Street, WC1N 3JH London, UK
| | - Luigi Tavazzi
- GVM Care and Research, E.S. Health Science Foundation, Maria Cecilia Hospital, Via Corriera, 1, 48010 Cotignola, Italy
| | - Michal Tendera
- Department of Cardiology and Structural Heart Diseases, School of Medicine in Katowice, Medical University of Silesia, Ziolowa Street 45/47, 40-635 Katowice, Poland
| | - Carole Maupain
- Centre de Référence des Maladies Cardiaques Héréditaires, Assistance Publique-Hôpitaux de Paris, ICAN, Hôpital Pitié-Salpêtrière, 47 Bvd de l’hôpital, 75013 Paris, France
| | - Cécile Laroche
- EURObservational Research Programme, European Society of Cardiology, 2035 Route des colles, CS 80179 Biot, 06903 Sophia-Antipolis Cedex, France
| | - Pawel Rubis
- Department of Cardiac and Vascular Diseases, John Paul II Hospital, Institute of Cardiology, Jagiellonian University Medical College, Pradnicka street 80, 31-202 Krakow, Poland
| | - Ruxandra Jurcut
- Institute of Emergency for Cardiovascular Diseases “Prof.dr.C.C.Iliescu”, UMF “Carol Davila”, Sos. Fundeni 258, 22328 Bucharest, Romania
| | - Leonardo Calò
- Policlinico Casilino, U.O. Cardiologia, Via Casilina, 1049, 00169 Roma, Italy
| | - Tiina M Heliö
- Heart and Lung Center, Helsinki University Hospital and University of Helsinki, Haartmaninkatu 4, 00290 Helsinki, Finland
| | - Gianfranco Sinagra
- Cardiovascular Department, Center for Cardiomyopathies, Azienda Sanitaria Universitaria Integrata, University of Trieste, Via P. Valdoni 7, 34100 Trieste, Italy
| | - Marija Zdravkovic
- University Hospital Medical Center Bezanijska kosa, Faculty of Medicine, University of Belgrade, Dragise Brasovana 13/8, 11077 Belgrade, Serbia
| | - Aušra Kavoliūnienė
- Lithuanian University of Health Sciences, Eiveniu Str. 2, 50009 Kaunas, Lithuania
| | - Stephan B Felix
- Department for Internal Medicine B, University Medicine Greifswald, Ferdinand-Sauerbruch Strasse, 17475 Greifswald, Germany
- DZHK (German Centre for Cardiovascular Research), partner site Greifswald, Greifswald, Germany
| | - Jacek Grzybowski
- Department of Cardiomyopathies, Institute of Cardiology, Alpejska 42, 04-628 Warsaw, Poland
| | - Maria-Angela Losi
- Department of Advanced Biomedical Sciences, University Federico II of Naples, Via S. Pansini 5, 80131 Naples, Italy
| | - Folkert W Asselbergs
- Department of Cardiology, Division Heart & Lungs, UMC Utrecht, 3508 GA Utrecht, The Netherlands
- Institute of Cardiovascular Science, Faculty of Population Health Sciences, University College London, Gower Street, WC1E 6BT London, UK
| | - José Manuel García-Pinilla
- CIBER in Cardiovascular Diseases, Instituto Carlos III, Av. de Monforte de Lemos 5, 28029 Madrid, Spain
- Heart failure and familial cardiomyopathies division, Cardiology department, Hospital Universitario Virgen de la Victoria, IBIMA, Campus Universitario Teatinos, 29010 Málaga, Spain
| | - Joel Salazar-Mendiguchia
- Cardiomyopathy, Heart Failure and Transplant Program, Hospital Universistari de Bellvitge, Heart Diseases Institute, Av. Feixa Llarga s/n, 08907 L’Hospitalet de Llobregat, Barcelona, Spain
| | - Katarzyna Mizia-Stec
- First Department of Cardiology, School of Medicine in Katowice, Medical University of Silesia, Ochojec, Ziolowa Street 45/47, 40-635 Katowice, Poland
| | - Aldo P Maggioni
- EURObservational Research Programme, European Society of Cardiology, 2035 Route des colles, CS 80179 Biot, 06903 Sophia-Antipolis Cedex, France
- ANMCO Research Center, Via La Marmora, 34 50121 Firenze, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
12
|
Charron P, Arad M, Arbustini E, Basso C, Bilinska Z, Elliott P, Helio T, Keren A, McKenna WJ, Monserrat L, Pankuweit S, Perrot A, Rapezzi C, Ristic A, Seggewiss H, van Langen I, Tavazzi L. Genetic counselling and testing in cardiomyopathies: a position statement of the European Society of Cardiology Working Group on Myocardial and Pericardial Diseases. Eur Heart J 2010; 31:2715-26. [PMID: 20823110 DOI: 10.1093/eurheartj/ehq271] [Citation(s) in RCA: 333] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Advances in molecular genetics present new opportunities and challenges for cardiologists who manage patients and families with cardiomyopathies. The aims of this position statement of the European Society of Cardiology Working Group on Myocardial and Pericardial Diseases are to review the general issues related to genetic counselling, family screening and genetic testing in families with a cardiomyopathy, and to provide key messages and suggestions for clinicians involved in their management.
Collapse
Affiliation(s)
- Philippe Charron
- UPMC Univ Paris 6, AP-HP, Hôpital Pitié-Salpêtrière, Centre de Référence Maladies cardiaques héréditaires, Paris, France
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
13
|
Elliott P, Andersson B, Arbustini E, Bilinska Z, Cecchi F, Charron P, Dubourg O, Kühl U, Maisch B, McKenna WJ, Monserrat L, Pankuwelt S, Rapezzi C, Seferovic P, Tavazzi L, Keren A. [Classification of the cardiomyopathies]. Kardiol Pol 2008; 66:533-542. [PMID: 18630392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Affiliation(s)
- Perry Elliott
- Hadassah University Hospital Ein Kerem, Kirjat Hadassah, Jerusalem, Israel
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
14
|
Elliott P, Andersson B, Arbustini E, Bilinska Z, Cecchi F, Charron P, Dubourg O, Kuhl U, Maisch B, McKenna WJ, Monserrat L, Pankuweit S, Rapezzi C, Seferovic P, Tavazzi L, Keren A. What do tachycardiomyopathy belong to?: reply. Eur Heart J 2008. [DOI: 10.1093/eurheartj/ehn093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
15
|
Elliott P, Andersson B, Arbustini E, Bilinska Z, Cecchi F, Charron P, Dubourg O, Kuhl U, Maisch B, McKenna WJ, Monserrat L, Pankuweit S, Rapezzi C, Seferovic P, Tavazzi L, Keren A. The new European definition of cardiomyopathies: which space for muscle dystrophies?: reply. Eur Heart J 2008. [DOI: 10.1093/eurheartj/ehn188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
16
|
Elliott P, Andersson B, Arbustini E, Bilinska Z, Cecchi F, Charron P, Dubourg O, Kühl U, Maisch B, McKenna WJ, Monserrat L, Pankuweit S, Rapezzi C, Seferovic P, Tavazzi L, Keren A. Classification of the cardiomyopathies: a position statement from the European Society Of Cardiology Working Group on Myocardial and Pericardial Diseases. Eur Heart J 2007; 29:270-6. [PMID: 17916581 DOI: 10.1093/eurheartj/ehm342] [Citation(s) in RCA: 1735] [Impact Index Per Article: 102.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
In biology, classification systems are used to promote understanding and systematic discussion through the use of logical groups and hierarchies. In clinical medicine, similar principles are used to standardise the nomenclature of disease. For more than three decades, heart muscle diseases have been classified into primary or idiopathic myocardial diseases (cardiomyopathies) and secondary disorders that have similar morphological appearances, but which are caused by an identifiable pathology such as coronary artery disease or myocardial infiltration (specific heart muscle diseases). In this document, The European Society of Cardiology Working Group on Myocardial and Pericardial Diseases presents an update of the existing classification scheme. The aim is to help clinicians look beyond generic diagnostic labels in order to reach more specific diagnoses.
Collapse
Affiliation(s)
- Perry Elliott
- Hadassah University Hospital Ein Kerem, Kirjat Hadassah, Jerusalem 91120, Israel
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
17
|
Szperl M, Roszczynko M, Kolsut P, Bilinska Z, Ruzyllo W. ET-1 and ET-1 receptors: ETA and ETB gene expression in the heart during end-stage HF. J Mol Cell Cardiol 2007. [DOI: 10.1016/j.yjmcc.2007.03.478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
18
|
Gupta P, Bilinska Z, Sylvius N, Veinot J, Bolongo P, Boudreau E, Jackson T, Tesson F. Mutations in Lamin A/C and their binding partners and nuclear envelope phenotype in cardiomyocytes from Dilated cardiomoyopathy patients. FASEB J 2007. [DOI: 10.1096/fasebj.21.5.a182-a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Pallavi Gupta
- Ottawa Heart InstituteU ottawa, 40 Ruskin StOttawak1Y 4W7Canada
| | - Zofia Bilinska
- Institute of CardiologyAlpejska 42, Warsaw, 04 ‐ 628Poland
| | | | - John Veinot
- Department of Pathology and Laboratory medicineOttawa HospitalU ottawa, 1095 Carling ave.Ottawa, 0K1Y 4E9Canada
| | | | - Emilie Boudreau
- Ottawa Heart InstituteU ottawa, 40 Ruskin StOttawa, 0k1Y 4W7Canada
| | - Tracy Jackson
- Ottawa Heart InstituteU ottawa, 40 Ruskin StOttawa, 0k1Y 4W7Canada
| | | |
Collapse
|