Interactive effect of multi-tier response and advanced airway management on clinical outcomes after out-of-hospital cardiac arrest: a nationwide population-based observational study
Clinical and Experimental Emergency Medicine. 2022;9(3):187-197 
Gender effect in survival after out-of-hospital cardiac arrest: A nationwide, population-based, case-control propensity score matched study based Korean national cardiac arrest registry
PLOS ONE. 2022;17(5):e0258673
P144 Effect of designated ambulance team on prehospital return of spontaneous circulation and prehospital advanced cardiac life support of out-of-hospital cardiac arrest: nationwide observational study
Resuscitation. 2022;175:S89
Sex-specific differences in survival after out-of-hospital cardiac arrest: a nationwide, population-based observational study
Critical Care. 2019;23(1):
Temporal trends in neurologically intact survival after paediatric bystander-witnessed out-of-hospital cardiac arrest: A nationwide population-based observational study
Resuscitation Plus. 2021;6:100104
Impact of prehospital physician-led cardiopulmonary resuscitation on neurologically intact survival after out-of-hospital cardiac arrest: A nationwide population-based observational study
Resuscitation. 2019;136:38-46
Fifteen-year secular changes in the care and outcomes of patients with out-of-hospital cardiac arrest in Japan: a nationwide, population-based study
European Heart Journal - Quality of Care and Clinical Outcomes. 2022;
Intra-arrest Partial Carbon Dioxide Level and Favorable Neurological Outcome after Out- of-Hospital Cardiac Arrest: A Nationwide Multicenter Observational Study in Japan (the JAAM-OHCA Registry)
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Effect of awareness time interval for out-of-hospital cardiac arrest on outcomes: A nationwide observational study
Resuscitation. 2020;147:43-52
Early neurological outcome prediction model after bystander-witnessed out-of-hospital cardiac arrest: a nationwide population-based study
Critical Care. 2012;16(S1):