Daheia J Barr-Anderson, Jennifer I Flynn, Marsha Dowda, Sharon E Taverno Ross, Michaela A Schenkelberg, Lauren A Reid, Russell R Pate
The Modifying Effects of Race/Ethnicity and Socioeconomic Status on the Change in Physical Activity From Elementary to Middle School
The Journal of adolescent health : official publication of the Society for Adolescent Medicine
investigate prognostic impact bystanderinitiated cardiopulmonary resuscitation cpr publicaccess automated external defibrillator aed use nontraumatic outofhospital cardiac arrest ohca occurring schoolsupervised sports activities children nationwide database pediatric ohcas occurring school supervision japan data april 2008 december 2020 obtained analyzed nontraumatic ohcas occurred schoolsupervised sports activities among schoolchildren elementary junior high high technical colleges multivariable logistic regression model used evaluate effect basic life support bls 1month survival favorable neurological outcomes ohca total 318 ohca cases analyzed 1month survival favorable neurological outcomes 648 164253 cases receiving bystandercpr aed application 407 1127 cases receiving cpr 385 513 patients receiving aed application 280 725 cases receiving bystander intervention compared cases receiving bls cases receiving cpr aed significantly higher proportion 1month survival favorable neurological outcomes adjusted odds ratio aor 397 95 confidence interval ci 1321190 p 0014 however compared cases receiving bls significant difference outcome cases receiving cpr aor 135 95 ci 034529 p 0671 cases receiving aed application aor 126 95 ci 025638 p 0778 combination cpr aed bls performed bystanders nontraumatic ohca schoolsupervised sports activities improved outcomes