Underdiagnosis of Conditions Associated with Sudden Cardiac Death in Children--Is it the Absence of a Comprehensive Screening Program or a True Low Prevalence?
Hawaii J Med Public Health
; 75(2): 42-5, 2016 Feb.
Article
em En
| MEDLINE
| ID: mdl-26918207
ABSTRACT
This study aimed to assess the prevalence of conditions associated with sudden cardiac death (SCD) among all children and children with sudden infant death syndrome (SIDS) in the State of Hawai'i, where no comprehensive screening program is conducted for such conditions. A retrospective chart review was conducted from the single tertiary pediatric hospital in Hawai'i, from offices of all pediatric cardiologists in Hawai'i, and the Hawai'i State Department of Health from 1/1/2000 to 12/31/2013. Children aged 0-18 years were included in the study. A subset of the study analyzed records of infants aged 0-12 months. SIDS rate was calculated and compared to national data. Prevalence was calculated for known conditions associated with SCD. The identified prevalence was compared to the established prevalence of conditions associated with SCD. In Hawai'i, the infant SIDS rate (66.4/100,000) was similar to the national rate (54.4/100,000). Over 14 years, only 51 children were diagnosed with a condition associated with SCD; 28 with a cardiomyopathy and 21 with a channelopathy. A 14-year retrospective analysis in the State of Hawai'i revealed that less than 1 in 30 children, who are expected to harbor a SCD-associated condition, had been appropriately diagnosed. The underdiagnosis of conditions associated with SCD reflects that in the absence of a comprehensive screening program, conditions without obvious signs and symptoms are difficult to diagnose. Many children with these conditions will remain at risk of SCD.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Morte Súbita do Lactente
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Morte Súbita Cardíaca
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Erros de Diagnóstico
Tipo de estudo:
Clinical_trials
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Diagnostic_studies
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Prevalence_studies
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Prognostic_studies
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Risk_factors_studies
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Screening_studies
Limite:
Adolescent
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Child
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Child, preschool
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Female
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Humans
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Infant
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Male
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Newborn
País/Região como assunto:
America do norte
Idioma:
En
Revista:
Hawaii J Med Public Health
Ano de publicação:
2016
Tipo de documento:
Article