Effects of cholesterol levels on outcomes of out-of-hospital cardiac arrest: a cross-sectional study
Clinical and Experimental Emergency Medicine. 2019;6(3):242-249 
Association between Initial Serum Cholesterol Levels and Outcomes of Patients Hospitalized after Out-of-Hospital Cardiac Arrest: A Retrospective Multicenter Registry Study
Journal of Personalized Medicine. 2022;12(2):233
Association between post-cardiac arrest treatments and clinical outcomes according to scene time interval in out-of-hospital cardiac arrest: Retrospective cross-sectional study
The American Journal of Emergency Medicine. 2023;72:27-33
Outcomes of out-of-hospital cardiac arrest in Beijing: a 5-year cross-sectional study
BMJ Open. 2021;11(4):e041917
P150 Interaction effects between direct transport to cardiac arrest center and urbanization level on survival outcomes after out-of-hospital cardiac arrest
Resuscitation. 2022;175:S91
Use of serum lactate levels to predict survival for patients with out-of-hospital cardiac arrest: A cohort study
Emergency Medicine Australasia. 2016;28(2):171-178
Comparison of in-hospital and out-of-hospital cardiac arrest outcomes in a Scandinavian community
Acta Anaesthesiologica Scandinavica. 2014;58(3):316-322
Outcomes of out-of-hospital cardiac arrest in Ireland 2012-2020: Protocol for an observational study
HRB Open Research. 2023;6:17
Outcomes of out-of-hospital cardiac arrest patients with different hospital levels
Resuscitation. 2015;96:139
Association between Survival and Time of On-Scene Resuscitation in Refractory Out-of-Hospital Cardiac Arrest: A Cross-Sectional Retrospective Study
International Journal of Environmental Research and Public Health. 2021;18(2):496