Evidence map›Paper›PMID 34315238›Full record

ArticleJournal of the American Heart Association2021

Impact of Atrial Fibrillation on Outcome in Takotsubo Syndrome: Data From the International Takotsubo Registry.

Ibrahim El-Battrawy, Victoria L Cammann, Ken Kato, Konrad A Szawan, Davide Di Vece, Aurelio Rossi, Manfred Wischnewsky, Julia Hermes-Laufer, Sebastiano Gili, Rodolfo Citro and 92 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in Journal of the American Heart Association, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Observational
  4. Observational
  5. Article
  6. Review
  7. Takotsubo syndrome: Unraveling the mystery behind its triggers (Review).International journal of molecular medicine · 2025
    Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

102 authors at 20 institutions in 17 countries.

Ibrahim El-BattrawyFirst Department of Medicine Faculty of Medicine University Medical Centre Mannheim University of Heidelberg Mannheim Germany.
Victoria L CammannDepartment of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland.
Ken KatoDepartment of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland.
Konrad A SzawanDepartment of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland.
Davide Di VeceDepartment of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland.
Aurelio RossiDepartment of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland.
Manfred WischnewskyFB Mathematics and Computer Science University of Bremen Bremen Germany.
Julia Hermes-LauferDepartment of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland.
Sebastiano GiliCentro cardiologico MonzinoIRCCS Milan Italy.
Rodolfo CitroHeart Department University Hospital "San Giovanni di Dio e Ruggi d'Aragona" Salerno Italy.
Eduardo BossoneDivision of Cardiology "Antonio Cardarelli" Hospital Naples Italy.
Michael NeuhausDepartment of Cardiology Kantonsspital Frauenfeld Frauenfeld Switzerland.
Jennifer FrankeDepartment of Cardiology Heidelberg University Hospital Heidelberg Germany.
Benjamin MederDepartment of Cardiology Heidelberg University Hospital Heidelberg Germany.
Milosz JaguszewskiFirst Department of Cardiology Medical University of Gdansk Gdansk Poland.
Michel NoutsiasMid-German Heart Center Department of Internal Medicine III Division of Cardiology, Angiology and Intensive Medical Care University Hospital HalleMartin-Luther-University Halle-Wittenberg Halle (Saale) Germany.
Maike KnorrCenter for Cardiology Cardiology 1 University Medical Center Mainz Mainz Germany.
Susanne HeinerCenter for Cardiology Cardiology 1 University Medical Center Mainz Mainz Germany.
Fabrizio D'AscenzoDivision of Cardiology Department of Medical Sciences AOU Città della Salute e della ScienzaUniversity of Turin Turin Italy.
Wolfgang DichtlUniversity Hospital for Internal Medicine III (Cardiology and Angiology) Medical University Innsbruck Innsbruck Austria.
Christof BurgdorfHeart and Vascular Centre Bad Bevensen Bad Bevensen Germany.
Behrouz KheradDepartment of Cardiology CharitéCampus Rudolf Virchow Berlin Germany.
Carsten TschöpeDepartment of Cardiology CharitéCampus Rudolf Virchow Berlin Germany.
Annahita SarconSection of Cardiac Electrophysiology Department of Medicine University of California-San Francisco San Francisco CA.
Jerold ShinbaneKeck School of Medicine University of Southern California Los Angeles CA.
Lawrence RajanTJ Health Partners Heart and Vascular Glasgow KY.
Guido MichelsDepartment of Internal Medicine III Heart Center University of Cologne Cologne Germany.
Roman PfisterDepartment of Internal Medicine III Heart Center University of Cologne Cologne Germany.
Alessandro CuneoKrankenhaus "Maria Hilf" Medizinische Klinik Stadtlohn Germany.
Claudius JacobshagenDepartment of Cardiology Intensive Care Medicine and Angiology Vincentius-Diakonissen-Hospital Karlsruhe Germany.
Mahir KarakasDepartment of General and Interventional Cardiology University Heart Center Hamburg Hamburg Germany.
Wolfgang KoenigDeutsches Herzzentrum MünchenTechnische Universität München Munich Germany.
Alexander PottDepartment of Internal Medicine II-Cardiology University of UlmMedical Center Ulm Germany.
Philippe MeyerService de Cardiologie Hôpitaux Universitaires de Genève Geneva Switzerland.
Jose David ArrojaService de Cardiologie Hôpitaux Universitaires de Genève Geneva Switzerland.
Adrian BanningDepartment of Cardiology John Radcliffe HospitalOxford University Hospitals Oxford United Kingdom.
Florim CuculiDepartment of Cardiology Kantonsspital Lucerne Lucerne Switzerland.
Richard KobzaDepartment of Cardiology Kantonsspital Lucerne Lucerne Switzerland.
Thomas A FischerDepartment of Cardiology Kantonsspital Winterthur Winterthur Switzerland.
Tuija VasankariHeart Center Turku University Hospital and University of Turku Turku Finland.
K E Juhani AiraksinenHeart Center Turku University Hospital and University of Turku Turku Finland.
L Christian NappDepartment of Cardiology and Angiology Hannover Medical School Hannover Germany.
Monika BudnikDepartment of Cardiology Medical University of Warsaw Warsaw Poland.
Rafal DworakowskiDepartment of Cardiology King's College Hospital London United Kingdom.
Philip MacCarthyDepartment of Cardiology King's College Hospital London United Kingdom.
Christoph KaiserDepartment of Cardiology University Hospital Basel Basel Switzerland.
Stefan OsswaldDepartment of Cardiology University Hospital Basel Basel Switzerland.
Leonarda GaliutoFondazione Policlinico Universitario A. Gemelli IRCCSUniversità Cattolica del Sacro Cuore Rome Italy.
Christina ChanDepartment of Cardiology Christchurch Hospital Christchurch New Zealand.
Paul BridgmanDepartment of Cardiology Christchurch Hospital Christchurch New Zealand.
Daniel BeugDepartment of Cardiology and Internal Medicine B University Medicine Greifswald Greifswald Germany.
Clément DelmasDepartment of Cardiology and Cardiac Imaging Center University Hospital of Rangueil Toulouse France.
Olivier LairezDepartment of Cardiology and Cardiac Imaging Center University Hospital of Rangueil Toulouse France.
Ekaterina GilyarovaIntensive Coronary Care Unit Moscow City Hospital # 1 named after N. Pirogov Moscow Russia.
Alexandra ShilovaIntensive Coronary Care Unit Moscow City Hospital # 1 named after N. Pirogov Moscow Russia.
Mikhail GilyarovIntensive Coronary Care Unit Moscow City Hospital # 1 named after N. Pirogov Moscow Russia.
Martin KozelCardiocenter Third Faculty of Medicine Charles University in Prague and University Hospital Královské Vinohrady Prague Czech Republic.
Petr TousekCardiocenter Third Faculty of Medicine Charles University in Prague and University Hospital Královské Vinohrady Prague Czech Republic.
David E WinchesterDivision of Cardiovascular Medicine Department of Medicine College of Medicine University of Florida Gainesville FL.
Jan GaluszkaDepartment of Internal Medicine I-Cardiology University Hospital Olomouc Olomouc Czech Republic.
Christian UkenaKlinik für Innere Medizin IIIUniversitätsklinikum des Saarlandes Homburg Germany.
Gregor PoglajenAdvanced Heart Failure and Transplantation Center University Medical Center Ljubljana Ljubljana Slovenia.
Pedro Carrilho-FerreiraCardiology Department Santa Maria University HospitalCHLNCAMLCCULFaculty of MedicineUniversity of Lisbon Lisbon Portugal.
Christian HauckKlinik und Poliklinik für Innere Medizin II Universitätsklinikum Regensburg Regensburg Germany.
Carla PaoliniLocal Health Unit N.8 Cardiology Unit Vicenza Italy.
Claudio BilatoLocal Health Unit N.8 Cardiology Unit Vicenza Italy.
Yoshio KobayashiDepartment of Cardiovascular Medicine Chiba University Graduate School of Medicine Chiba Japan.
Abhiram PrasadDepartment of Cardiovascular Diseases Mayo Clinic Rochester MN.
Charanjit S RihalDepartment of Cardiovascular Diseases Mayo Clinic Rochester MN.
Kan LiuDivision of Cardiology, Heart and Vascular Center University of Iowa Iowa City IA.
P Christian SchulzeDepartment of Internal Medicine I University Hospital JenaFriedrich-Schiller-University Jena Jena Germany.
Matteo BiancoDivision of Cardiology A.O.U. San Luigi Gonzaga Orbassano, Turin Italy.
Lucas JörgDepartment of Cardiology Kantonsspital St. Gallen St. Gallen Switzerland.
Hans RickliDepartment of Cardiology Kantonsspital St. Gallen St. Gallen Switzerland.
Gonçalo PestanaDepartment of Cardiology Centro Hospitalar Universitário de São JoãoE.P.E. Porto Portugal.
Thanh H NguyenDepartment of Cardiology Basil Hetzel InstituteQueen Elizabeth HospitalUniversity of Adelaide Adelaide Australia.
Michael BöhmKlinik für Innere Medizin IIIUniversitätsklinikum des Saarlandes Homburg Germany.
Lars S MaierKlinik und Poliklinik für Innere Medizin II Universitätsklinikum Regensburg Regensburg Germany.
Fausto J PintoCardiology Department Santa Maria University HospitalCHLNCAMLCCULFaculty of MedicineUniversity of Lisbon Lisbon Portugal.
Petr WidimskýCardiocenter Third Faculty of Medicine Charles University in Prague and University Hospital Královské Vinohrady Prague Czech Republic.
Stephan B FelixDepartment of Cardiology and Internal Medicine B University Medicine Greifswald Greifswald Germany.
Grzegorz OpolskiDepartment of Cardiology Medical University of Warsaw Warsaw Poland.
Ruediger C Braun-DullaeusDepartment of Internal Medicine, Cardiology and Angiology Magdeburg University Magdeburg Germany.
Wolfgang RottbauerDepartment of Internal Medicine II-Cardiology University of UlmMedical Center Ulm Germany.
Gerd HasenfußClinic for Cardiology and Pneumology Georg August University Goettingen Goettingen Germany.
Burkert M PieskeDepartment of Cardiology CharitéCampus Rudolf Virchow Berlin Germany.
Heribert SchunkertDeutsches Herzzentrum MünchenTechnische Universität München Munich Germany.
Holger ThieleDepartment of Internal Medicine/Cardiology Heart Center Leipzig-University Hospital Leipzig Germany.
Johann BauersachsDepartment of Cardiology and Angiology Hannover Medical School Hannover Germany.
Hugo A KatusDepartment of Cardiology Heidelberg University Hospital Heidelberg Germany.
John D HorowitzDepartment of Cardiology Basil Hetzel InstituteQueen Elizabeth HospitalUniversity of Adelaide Adelaide Australia.
Carlo Di MarioStructural Interventional Cardiology Careggi University Hospital Florence Italy.
Thomas MünzelCenter for Cardiology Cardiology 1 University Medical Center Mainz Mainz Germany.
Filippo CreaFondazione Policlinico Universitario A. Gemelli IRCCSUniversità Cattolica del Sacro Cuore Rome Italy.
Jeroen J BaxDepartment of Cardiology Leiden University Medical Centre Leiden The Netherlands.
Thomas F LüscherCenter for Molecular Cardiology Schlieren Campus University of Zurich Zurich Switzerland.
Frank RuschitzkaDepartment of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland.
Firat DuruDepartment of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland.
Martin BorggrefeFirst Department of Medicine Faculty of Medicine University Medical Centre Mannheim University of Heidelberg Mannheim Germany.
Jelena R GhadriDepartment of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland.
Ibrahim AkinFirst Department of Medicine Faculty of Medicine University Medical Centre Mannheim University of Heidelberg Mannheim Germany.
Christian TemplinDepartment of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland.
University Hospital of Zurich · CHHeidelberg University · DECharité - Universitätsmedizin Berlin · DECharles University · CZCity Clinical Hospital · RUJohannes Gutenberg University Mainz · DEBasil Hetzel Institute · AUChristchurch Hospital · NZGerman Centre for Cardiovascular Research · DEHôpital Beau-Séjour · CHHôpital Rangueil · FRInternational Renal Research Institute of Vicenza · ITKantonsspital St. Gallen · CHKing's College Hospital · GBLuzerner Kantonsspital · CHMayo Clinic · USMedical University of Warsaw · PLMedizinische Hochschule Hannover · DEUniversità Cattolica del Sacro Cuore · ITUniversitätsklinikum des Saarlandes · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background Atrial fibrillation (AF) is a major risk factor for mortality. The prevalence, clinical correlates, and prognostic impact of AF in Takotsubo syndrome (TTS) have not yet been investigated in a large patient cohort. This study aimed to investigate the prevalence, clinical correlates, and prognostic impact of AF in patients with TTS. Methods and Results Patients with TTS were enrolled from the International Takotsubo Registry, which is a multinational network with 26 participating centers in Europe and the United States. Patients were dichotomized according to the presence or absence of AF at the time of admission. Of 1584 patients with TTS, 112 (7.1%) had AF. The mean age was higher (

Indexed as

AgedAged, 80 and overAtrial FibrillationEuropeFemaleHospital MortalityHumansMaleMiddle AgedPatient AdmissionPrevalencePrognosisProspective StudiesRegistriesRetrospective StudiesRisk Assessmentatrial fibrillationbroken heart syndromeoutcomeTakotsubo syndrome

Identifiers

PMID34315238
PMCPMC8475688
OpenAlexW3186377450

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.