A 3‐year population‐based study of exercise‐related sudden cardiac arrest among 12‐ to 50‐year‐old Norwegians Article Swipe
Cecilie Benedicte Isern
,
Jo Kramer‐Johansen
,
Ingvild Tjelmeland
,
Roald Bahr
,
Hilde Moseby Berge
·
YOU?
·
· 2023
· Open Access
·
· DOI: https://doi.org/10.1111/sms.14400
YOU?
·
· 2023
· Open Access
·
· DOI: https://doi.org/10.1111/sms.14400
Introduction Regular exercise is associated with reduced risk of cardiovascular disease. Paradoxically, an increased risk of sudden cardiac arrest (SCA) is documented during or immediately after exercise and in athletes compared to the nonathletic population. Our objective was to identify, through multiple sources, the total number of exercise‐related versus non‐exercise‐related SCA in the young population in Norway. Methods We collected primary data from the prospective Norwegian Cardiac Arrest Registry (NorCAR) for all patients aged 12–50 suffering SCA of presumed cardiac cause from 2015 to 2017. We collected secondary data about prior physical activity and the SCA, through questionnaires. We searched media reports for SCA incidents in sports. Exercise‐related SCA is defined as SCA during or <1 h after exercise. Results Overall, 624 patients, median age 43 years, were included from NorCAR. Two thirds (393) replied to the study invitation, of whom 236 answered the questionnaires: 95 survivors and 141 next of kin. The media search resulted in 18 relevant hits. With a multiple source approach, we identified 63 cases of exercise‐related SCA, equivalent to an incidence of 0.8/100 000 person‐years, versus 7.8/100 000 person‐years of non‐exercise‐related SCA. Among those who answered ( n = 236), almost two thirds (59%) exercised regularly, most commonly (45%) 1–4 h/week. Endurance exercise (38%) was the most prevalent type of regular exercise and the most common activity during exercise‐related SCA (53%). Conclusion The burden of exercise‐related SCA was low (0.8 per 100 000 person‐years) and ten times lower than non‐exercise‐related SCA in the young population in Norway.
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Metadata
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.1111/sms.14400
- https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/sms.14400
- OA Status
- hybrid
- Cited By
- 8
- References
- 43
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W4378172736
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
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https://openalex.org/W4378172736Canonical identifier for this work in OpenAlex
- DOI
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https://doi.org/10.1111/sms.14400Digital Object Identifier
- Title
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A 3‐year population‐based study of exercise‐related sudden cardiac arrest among 12‐ to 50‐year‐old NorwegiansWork title
- Type
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articleOpenAlex work type
- Language
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enPrimary language
- Publication year
-
2023Year of publication
- Publication date
-
2023-05-24Full publication date if available
- Authors
-
Cecilie Benedicte Isern, Jo Kramer‐Johansen, Ingvild Tjelmeland, Roald Bahr, Hilde Moseby BergeList of authors in order
- Landing page
-
https://doi.org/10.1111/sms.14400Publisher landing page
- PDF URL
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https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/sms.14400Direct link to full text PDF
- Open access
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YesWhether a free full text is available
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hybridOpen access status per OpenAlex
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https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/sms.14400Direct OA link when available
- Concepts
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Medicine, Population, Incidence (geometry), Sudden cardiac arrest, Sudden cardiac death, Norwegian, Athletes, Physical therapy, Internal medicine, Linguistics, Philosophy, Environmental health, Optics, PhysicsTop concepts (fields/topics) attached by OpenAlex
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8Total citation count in OpenAlex
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2025: 4, 2024: 3, 2023: 1Per-year citation counts (last 5 years)
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43Number of works referenced by this work
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10Other works algorithmically related by OpenAlex
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