Academic Journal
Causes, circumstances, and potential preventability of cardiac arrest in the young: insights from a state-wide clinical and forensic registry
| العنوان: | Causes, circumstances, and potential preventability of cardiac arrest in the young: insights from a state-wide clinical and forensic registry |
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| المؤلفون: | Paratz, Elizabeth D, van Heusden, Alexander, Zentner, Dominica, Morgan, Natalie, Smith, Karen, Thompson, Tina, James, Paul, Connell, Vanessa, Pflaumer, Andreas, Semsarian, Christopher, Ingles, Jodie, Parsons, Sarah, Stub, Dion, Gerche, Andre La |
| المساهمون: | Ross Dennerstein Foundation, NHMRC/NHF co-funded Postgraduate Scholarship, NHMRC Australia Practitioner Fellowship, Heart Foundation |
| المصدر: | EP Europace ; volume 24, issue 12, page 1933-1941 ; ISSN 1099-5129 1532-2092 |
| بيانات النشر: | Oxford University Press (OUP) |
| سنة النشر: | 2022 |
| الوصف: | Aims The causes, circumstances, and preventability of young sudden cardiac arrest remain uncertain. Methods and results A prospective state-wide multi-source registry identified all out-of-hospital cardiac arrests (OHCAs) in 1–50 year olds in Victoria, Australia, from 2019 to 2021. Cases were adjudicated using hospital and forensic records, clinic assessments and interviews of survivors and family members. For confirmed cardiac causes of OHCA, circumstances and cardiac history were collected. National time-use data was used to contextualize circumstances. 1319 OHCAs were included. 725 (55.0%) cases had a cardiac aetiology of OHCA, with coronary disease (n = 314, 23.8%) the most common pathology. Drug toxicity (n = 226, 17.1%) was the most common non-cardiac cause of OHCA and the second-most common cause overall. OHCAs were most likely to occur in sleep (n = 233, 41.2%). However, when compared to the typical Australian day, OHCAs occurred disproportionately more commonly during exercise (9% of patients vs. 1.3% of typical day, P = 0.018) and less commonly while sedentary (39.6 vs. 54.6%, P = 0.047). 38.2% of patients had known standard modifiable cardiovascular risk factors. 77% of patients with a cardiac cause of OHCA had not reported cardiac symptoms nor been evaluated by a cardiologist prior to their OHCA. Conclusion Approximately half of OHCAs in the young have a cardiac cause, with coronary disease and drug toxicity dominant aetiologies. OHCAs disproportionately occur during exercise. Of patients with cardiac cause of OHCA, almost two-thirds have no standard modifiable cardiovascular risk factors, and more than three-quarters had no prior warning symptoms or interaction with a cardiologist. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| DOI: | 10.1093/europace/euac141 |
| الاتاحة: | https://doi.org/10.1093/europace/euac141 https://academic.oup.com/europace/article-pdf/24/12/1933/47763806/euac141.pdf |
| Rights: | https://academic.oup.com/pages/standard-publication-reuse-rights |
| رقم الانضمام: | edsbas.4FC3627 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1093/europace/euac141 |
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