Journal article
Years of Potential Life Lost and Mean Age of Adults Experiencing Nontraumatic, Out-of-Hospital Cardiac Arrests - Chicago, 2014-2021
MMWR. Morbidity and mortality weekly report, Vol.73(9), pp.199-203
03/07/2024
DOI: 10.15585/mmwr.mm7309a2
PMCID: PMC10932585
PMID: 38451858
Abstract
Approximately 1,000 out-of-hospital cardiac arrests (OHCAs) are assessed by emergency medical services in the United States every day, and approximately 90% of patients do not survive, leading to substantial years of potential life lost (YPLL). Chicago emergency medical services data were used to assess changes in mean age and YPLL from nontraumatic OHCA in adults in biennial cycles during 2014-2021. Among 21,070 reported nontraumatic OHCAs during 2014-2021, approximately 60% occurred among men and 57% among non-Hispanic Black or African American (Black) persons. YPLL increased from 52,044 during 2014-2015 to 88,788 during 2020-2021 (p = 0.002) and mean age decreased from 64.7 years during 2014-2015, to 62.7 years during 2020-2021. Decrease in mean age occurred among both men (p<0.001) and women (p = 0.002) and was largest among Black men. Mean age decreased among patients without presumed cardiac etiology from 56.3 to 52.5 years (p<0.001) and among patients with nonshockable rhythm from 65.5 to 62.7 years (p<0.001). Further study is needed to assess whether similar trends are occurring elsewhere, and to understand the mechanisms that underlie these trends in Chicago because these mechanisms could help guide prevention efforts. Increased public awareness of the risk of cardiac arrest and knowledge of how to intervene as a bystander could help decrease associated mortality.
Details
- Title: Subtitle
- Years of Potential Life Lost and Mean Age of Adults Experiencing Nontraumatic, Out-of-Hospital Cardiac Arrests - Chicago, 2014-2021
- Creators
- Shaveta KhoslaMarina Del RiosPavitra Kotini-ShahJoseph WeberTerry Vanden HoekIllinois Heart Rescue
- Resource Type
- Journal article
- Publication Details
- MMWR. Morbidity and mortality weekly report, Vol.73(9), pp.199-203
- DOI
- 10.15585/mmwr.mm7309a2
- PMID
- 38451858
- PMCID
- PMC10932585
- eISSN
- 1545-861X
- Language
- English
- Date published
- 03/07/2024
- Academic Unit
- Emergency Medicine
- Record Identifier
- 9984567867502771
Metrics
2 Record Views