Document Detail

Sudden cardiac death in 15-35-year olds in Sweden during 1992-99.
MedLine Citation:
PMID:  12472914     Owner:  NLM     Status:  MEDLINE    
OBJECTIVES: To study the incidence, pathogenesis and symptoms preceding sudden cardiovascular death amongst 15-35-year olds without substance abuse in Sweden during 1992-99. DESIGN: This was a register study of a national database of forensic medicine, Rattsbase. Clinical details were obtained from forensic, police and medical records and from interviews with family members. SETTING: The whole nation of Sweden. SUBJECTS: Individuals having suffered a sudden cardiac death. RESULTS: We found 181 cases of sudden cardiovascular death in a nationwide database, Rattsbase, in 15-35-year olds, of which 132 (73%) were male and 49 (27%) were female, and a rather stable incidence of 0.93 per 100,000 per year. Preceding symptoms were seen in half of the cases. The most common forensic diagnoses were: no structural abnormality (21.0%), coronary atherosclerosis (17.7%), dilated cardiomyopathy (12.2%), hypertrophic cardiomyopathy (10.5%) and myocarditis (10.5%). CONCLUSION: Sudden cardiovascular death was uncommon in the young, but the incidence was not decreasing. Postmortem diagnoses were often difficult to establish. There was a high frequency of structurally normal hearts. Because premortal cardiac-related symptoms are relatively common and treatment methods are developing, we should learn to recognize early symptoms of heart disease. To identify individuals at risk, further studies of preceding symptoms, life-style factors and electrocardiogram (ECG) changes are needed.
A Wisten; H Forsberg; P Krantz; T Messner
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of internal medicine     Volume:  252     ISSN:  0954-6820     ISO Abbreviation:  J. Intern. Med.     Publication Date:  2002 Dec 
Date Detail:
Created Date:  2002-12-10     Completed Date:  2003-02-20     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  8904841     Medline TA:  J Intern Med     Country:  England    
Other Details:
Languages:  eng     Pagination:  529-36     Citation Subset:  IM    
Department of Internal Medicine, Sunderby Hospital, Luleå, Sweden.
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MeSH Terms
Death, Sudden, Cardiac / epidemiology*,  etiology
Mortality / trends
Retrospective Studies
Risk Factors
Sex Distribution
Sweden / epidemiology

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