Published on in Vol 24 , No 11 (2022) :November

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/36929, first published .
Optimizing an Emergency Medical Dispatch System to Improve Prehospital Diagnosis and Treatment of Acute Coronary Syndrome: Nationwide Retrospective Study in China

Optimizing an Emergency Medical Dispatch System to Improve Prehospital Diagnosis and Treatment of Acute Coronary Syndrome: Nationwide Retrospective Study in China

Optimizing an Emergency Medical Dispatch System to Improve Prehospital Diagnosis and Treatment of Acute Coronary Syndrome: Nationwide Retrospective Study in China

Xuejie Dong 1, 2 , MS ;   Fang Ding 3 , MD ;   Shuduo Zhou 1, 2 , MD, PhD ;   Junxiong Ma 1, 2 , MS ;   Na Li 1, 2 , MS ;   Mailikezhati Maimaitiming 1, 2 , BS ;   Yawei Xu 4 , MD, PhD ;   Zhigang Guo 5 , MM ;   Shaobin Jia 6 , MD, PhD ;   Chunjie Li 5 , MD, PhD ;   Suxin Luo 7 , MD, PhD ;   Huiping Bian 8 , MD, PhD ;   Gesang Luobu 9 , MD, PhD ;   Zuyi Yuan 10 , MD, PhD ;   Hong Shi 11 , MM ;   Zhi-jie Zheng 1, 2 , MD, PhD ;   Yinzi Jin 1, 2 * , PhD ;   Yong Huo 12 * , MD, PhD

1 Department of Global Health , School of Public Health , Peking University , Beijing , CN

2 Institute for Global Health and Development , Peking University , Beijing , CN

3 Emergency Medical Dispatcher Industries , Beijing , CN

4 Department of Cardiology , Shanghai Tenth People’s Hospital , Shanghai , CN

5 Department of Cardiology Surgery , Tianjin Chest Hospital , Tianjin , CN

6 Department of Cardiology , General Hospital of Ningxia Medical University , Ningxia , CN

7 Department of Cardiology , The First Affiliated Hospital of Chongqing Medical University , Chongqing , CN

8 Department of Cardiology , Qinghai Province Cardio-cerebrovascular Disease Specialist Hospital , Xining , CN

9 Department of Cardiology , Tibet Autonomous Region People's Hospital , Lasa , CN

10 Department of Cardiology , The First Affiliated Hospital of Xi’an Jiaotong University , Xi'an , CN

11 Chinese Medical Association , Beijing , CN

12 Department of Cardiology , Peking University First Hospital , Beijing , CN

*these authors contributed equally

Corresponding Author:

  • Yong Huo, MD, PhD
  • Department of Cardiology
  • Peking University First Hospital
  • 8 Xishiku Street, Xicheng District
  • Beijing
  • CN
  • Phone: 86 010 83572211
  • Email: huoyong@263.net.cn