Smartwatch based automatic detection of out-of-hospital cardiac arrest: Study rationale and protocol of the HEART-SAFE project

Schober, Patrick; Beuken, Wisse M.F. van den; Nideröst, Beat; Kooy, Tom A.; Thijssen, Steve; Bulte, Carolien S. E.; Huisman, Bregje A. A.; Tuinman, Pieter R.; Tan, Hanno L.; Loer, Stephan A.; Franschman, Gaby; Lettinga, Roelof G.; Demirtaş, Derya; Eberl, Susanne; Schuppen, Hans van; Schwarte, Lothar A.

doi:10.1016/j.resplu.2022.100324

Cited by 9 publications

(5 citation statements)

References 18 publications

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“…36 For example, women at risk who live alone could perhaps benefit from automated detection tools for OHCA, as currently initiated in a Dutch project using smartwatches. 37 …”

Section: Discussionmentioning

confidence: 99%

Sex Differences in Out‐of‐Hospital Cardiac Arrest Survival Trends

Smits,

Tan,

van Valkengoed

2024

JAHA

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Background Out‐of‐hospital cardiac arrest survival rates have improved over time. This study established whether improvements were similar for women and men, and to what extent resuscitation characteristics or in‐hospital procedures contributed to sex differences in temporal trends. Methods and Results This retrospective cohort study included 3386 women and 8564 men from North Holland, the Netherlands, who experienced an out‐of‐hospital cardiac arrest from a cardiac cause in 2005 to 2017. Yearly rates of 30‐day survival and secondary outcomes were calculated. Sex differences in temporal trends were evaluated with age‐adjusted Poisson regression analysis, including interaction for sex and out‐of‐hospital cardiac arrest year. Resuscitation characteristics and in‐hospital procedures were added to the model, and a spline at 2013 was considered. During the study period, the average 30‐day survival was 24.9% in men and 15.7% in women. The 30‐day survival rate increased in men (20% to 27.2%; P <0.001) but not in women (15.0% to 11.6%; P =0.40). The increase in the 30‐day survival rate was 3% higher per year in men than in women (rate ratio, 1.03 [95% CI, 1.00–1.05]), with a stronger difference after 2013. Men had a larger increase in survival rate to the hospital arrival than women in 2005 to 2013, and, after 2013, an advantage over women in survival rate after hospital arrival. The sex differences were partly explained by differing trends in shockable initial rhythm (eg, adjusted rate ratio, 1.01 [95% CI, 0.99–1.03] for 30‐day survival) and provision of in‐hospital procedures. Conclusions Changes in rates of 30‐day survival, survival to hospital arrival, and, after 2013, survival from hospital arrival to 30 days were more beneficial in men than women. The differences in trends were partly explained by shockable initial rhythm and in‐hospital procedures.

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“…36 For example, women at risk who live alone could perhaps benefit from automated detection tools for OHCA, as currently initiated in a Dutch project using smartwatches. 37 …”

Section: Discussionmentioning

confidence: 99%

Sex Differences in Out‐of‐Hospital Cardiac Arrest Survival Trends

Smits,

Tan,

van Valkengoed

2024

JAHA

Self Cite

View full text Add to dashboard Cite

show abstract

“…About two‐thirds of OHCAs occur during sleep or at rest and a smaller proportion during exercise. Unfortunately, only about 50% of OHCAs are witnessed 7 . It is important to note that 80% of OHCAs occur in the home 8 .…”

Section: The Abc Of Cardiac Arrestmentioning

confidence: 99%