Cited by 246Cardiovascular Syncope and Autonomic DisordersCardiac electrophysiology and arrhythmiasTakotsubo Cardiomyopathy and Associated Phenomena

The DOI matches its Crossref record; 32 of the 33 references it cites were found in a registry or an index.

Short- and Long-Term Prognosis of Syncope, Risk Factors, and Role of Hospital Admission

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Abstract

Objective We sought to assess short- and long-term prognosis of syncope and associated risk factors.Background Syncope is a common clinical event, but our knowledge of its short-term outcome is largely incomplete. Further, it is unknown whether hospital admission might positively affect a patient's syncope prognosis.Methods We screened 2,775 consecutive subjects who presented for syncope at 4 emergency departments between January and July 2004. Short- and long-term severe outcomes (i.e., death and major therapeutic procedures) and related risk factors were compared in all enrolled patients arrayed according to hospital admission or discharge.Results A total of 676 subjects were included in the study. Forty-one subjects (6.1%) experienced severe outcomes (5 deaths, 0.7%; 36 major therapeutic procedures, 5.4%) in the 10 days after presentation. An abnormal electrocardiogram, concomitant trauma, absence of symptoms of impending syncope, and male gender were associated with short-term unfavorable outcomes. Long-term severe outcomes were 9.3% (40 deaths, 6.0%; 22 major therapeutic procedures, 3.3%), and their occurrence was correlated with an age >65 years, history of neoplasms, cerebrovascular diseases, structural heart diseases, and ventricular arrhythmias. Short-term major therapeutic procedures were more common (p < 0.05) in subjects who had been admitted to hospital (13.3%) than in discharged (1.6%), whereas mortality was similar. One-year mortality was greater (p < 0.05) in admitted (14.7%) than in discharged (1.8%) patients.Conclusions Risk factors for short- and long-term adverse outcomes after syncope differed. Hospital admission favorably influenced syncope short term prognosis. Instead, 1-year mortality was unaffected by hospital admission and related to comorbidity.

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Crossref · 10.1016/j.jacc.2007.08.059

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Metadata

Authors
Costantino, G., Perego, F., Dipaola, F., Borella, M., Galli, A., Cantoni, G., Dell’Orto, S., Dassi, S., Filardo, N., Duca, P. G., Montano, N., & Furlan, R.
Affiliations
University of Milan (IT)
Corresponding author
Furlan, Raffaello
Venue
Journal of the American College of Cardiology
Publisher
Elsevier BV
Published
2008-01
Volume
51
Issue
3
Pages
276-283
ISSN
0735-1097 (ISSN-L)
OpenAlex
W2169409503
Cited by
246
References
33
Citations by year
2026: 1 · 2025: 6 · 2024: 2 · 2023: 7 · 2022: 7 · 2021: 10 · 2020: 12 · 2019: 15 · 2018: 19 · 2017: 22 · 2016: 18 · 2015: 12 · 2014: 27 · 2013: 19 · 2012: 19
FWCI
17.56
Type
journal article
Language
en
Open access
Locations
  • Journal of the American College of Cardiology (publishedVersion)
  • PubMed (publishedVersion)
Funders
Regione Lombardia
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Syncope and Autonomic Disorders
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac electrophysiology and arrhythmias
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Takotsubo Cardiomyopathy and Associated Phenomena
Keywords
syncope, prognosis, risk factors, hospitalization, mortality, electrocardiographic abnormalities, comorbidities, ventricular arrhythmias, structural heart disease, cerebrovascular disease, emergency department patients
MeSH terms
Adult, Age Factors, Aged, Analysis of Variance, Arrhythmias, Cardiac, Cardiovascular Diseases, Cause of Death, Female, Hospitalization, Humans, Male, Middle Aged, Prognosis, Prospective Studies, Risk Factors, Syncope, Comorbidity

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