Presumed Regional Incidence Rate of Out-of-Hospital Cardiac Arrest in Korea.

ABSTRACT: The regional incidence rates of out-of-hospital cardiac arrest (OHCA) were traditionally calculated with the residential population as the denominator. The aim of this study was to estimate the true incidence rate of OHCA and to investigate characteristics of regions with overestimated and underestimated OHCA incidence rates. We used the national OHCA database from 2006 to 2010. The nighttime residential and daytime transient populations were investigated from the 2010 Census. The daytime population was calculated by adding the daytime influx of population to, and subtracting the daytime outflow from, the nighttime residential population. Conventional age-standardized incidence rates (CASRs) and daytime corrected age-standardized incidence rates (DASRs) for OHCA per 100,000 person-years we

SUBMITTER: Ro YS 

PROVIDER: S-EPMC4575927 | biostudies-literature | 2015 Oct

REPOSITORIES: biostudies-literature