[Integrated regional network construction for ST-segment elevation myocardial infarction care].

Objective: To investigate the feasibility of establishing an integrated regional network for ST-segment elevation myocardial infarction (STEMI) care in China and evaluate the implementation effect of this network.

Methods: Based on real-time electrocardiogram transmission technology, we established an integrated regional network for STEMI care (IRN-STEMI) with Xiamen Heart Center as the core center, 120 Emergency Systems, PCI-capable hospitals and other community health units as core elements of this network. Reperfusion treatment data of Xiamen Heart Center including the number of patients receiving primary percutaneous coronary intervention (PCI), the mean first medical contact to balloon (FMC-to-B) time, the mean door to balloon (D-to-B) time, the mean length of hospital stay, the mean medical cost and in-hospital mortality were compared before (n = 165) and at 1 year after the built-up of IRN-STEMI (n = 343).