Effectiveness of AMI patient care in pre-hospital settings by Medical Priority Dispatch System
Abstract：Objective The essay is going to discuss the difference of pre -hospital care to acute myocardial infarction (AMI) patients by Suzhou Emergency Center before and after the Medical Priority Dispatch System ( MPDS ) was implemented , and the prioritized emergency response to such patients.Methods Six hundred and forty-one AMI patients, who Suzhou Emergency Center had been involved in their pre -hospital treatment and transportation from January 2008 to January 2014 , were picked out as the objective to study .These patients were divided into MPDS group (389 cases, after Suzhou Emergency Center implemented MPDS ), and Comparison group (252 cases, before MPDS was implemented ) .The study compared the timeliness of ambulance on the run , re-transfer rate , door-to-balloon time, FMC time, etc.Results The average D -to-B time in PCI operations for MPDS group is (96.55 ±9.42)min, while that for the Comparison group is (118.57 ±10.54)min(P<0.01).Moreover, the average FMC time for MPDS group is (121.88 ±11.42)min, while that for the Comparison group is (164.13 ±19.55)min (P<0.01), which is obviously statistically significant. Two re-transfer cases of MPDS group , comparing 24 re-transfer cases in Comparison group , with P<0.01, is also statistically significant .Conclusion By providing pre-hospital care to AMI patients with MPDS, it can apparently reduce the time of patient care , and improve patients outcome .
Keywords：Medical priority dispatch system (MPDS)Acute myocardial infartction (AMI)The timeliness of ambulance on the runRe-transfer rateDoor-to-balloon time
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 959-961 )