A Review of a Regional Primary Percutaneous Coronary Intervention Service, with a Focus on Door to Reperfusion Times: The 2012 Auckland/Northland Experience

作者：Lin Aaron; Oh Timothy; Alawami Mohammed; Webster Mark; El Jack Seif; Scott Douglas; Stewart James; Ormiston John; Armstrong Guy; Khan Ali; Kay Patrick; Harrison Wil; Kerr Andrew; McGeorge Alastair; Gamble Greg; Ruygrok Peter; Ellis Chris J^*

来源：Heart Lung and Circulation, 2015, 24(1): 11-20.

DOI：10.1016/j.hlc.2014.06.016

• Primary PCI
• STEMI
• Health Care delivery
• ECG
• Door to Reperfusion Time

Aims Primary percutaneous coronary intervention (PCI) is the optimal management for ST segment elevation myocardial infarction (STEMI) patients. We reviewed the largest primary PCI regional service in New Zealand: the Auckland/Northland service based at Auckland City Hospital, to assess patient management, in particular the door to reperfusion times (DTRTs), and predictors of death in hospital.
Methods We obtained patient details from a comprehensive prospective database of all primary PCI patients admitted with STEMI from 1/1/12 to 31/12/12 to the Auckland City Hospital cardiac catheterisation laboratory. Of four District Health Boards (DHBs) within the region, two accessed this regional service at all times, and two accessed the Auckland City Hospital cardiac catheterisation laboratory 'after hours': all times except for 08: 00 to 16: 00 hours on Monday to Friday.
Results A total of 401 adult patients underwent a primary PCI at the Auckland City Hospital Regional centre for a STEMI presentation, over the 12 months period. The median patient age was 61 years, 77% were male. Overall 183 (46%) (95% CI 41, 51) patients achieved a DTRT of <= 90 mins, and 266 (66%) (95% CI 61, 71) a DTRT of <= 120 mins, with a clear geographical influence to these times. Of 27 patients with direct transfer to the catheter laboratory from the community, the DTRT was <= 120 mins in 24 (92%) (95% CI 72, 96) patients. In-hospital mortality was 24 (6%) patients (95% CI 4, 9).
Conclusions The 2012 Auckland/Northland primary PCI service delivers good outcomes consistent with current Australasian standards. Although geographical isolation complicates door to reperfusion times, these may potentially be improved by more focus on direct transfer to the cardiac catheterisation laboratory, especially directly from the community.

• 出版日期2015-1