Introduction: Thrombolysis for patients with an ST elevation myocardial infarction (STEMI) is most effective if given promptly.In remote areas, pre-hospital thrombolysis has been shown to be effective and reduce mortality. However, pre-hospital thrombolysis may offer advantages even in urban areas in terms of reduced 'call to needle' times. General practitioners' attitudes are crucial in the delivery of this service. Differences in perceptions between rural or remote and urban GPs have not been examined previously. The aim of this study was to investigate the attitudes and beliefs of GPs with a view to pre-empting potential barriers to service redesign.
Methods:A questionnaire was sent by email and conventional post to all local GPs (n = 261) located in the study area (Highland Region in the North of Scotland). Data were entered into an Excel spreadsheet for statistical analysis. For the purposes of further
recorded to identify potentially modifiable barriers. Results: Of 627 acute myocardial infarction patients initially identified, 131 had a STEMI, and the others were non-STEMI. From this STEMI cohort, 82 (62%) patients were classed as central and 49 (38%) were remote. In terms of initial therapy, 26 (20%) received pPCI, 19 (15%) received PHTs, 52 (40%) received in-hospital TL, while 33 (25%) received no initial RT. ORT was received by 53 (65%) central and 20 (41%) remote patients; χ²=7.05, degrees of freedom =130, p<0.01).Several recurring barriers were identified.
Conclusion:This study has demonstrated a significant health inequality between the treatment of STEMI in remote compared to central locations. Potential barriers identified include staffing availability and training, public awareness and inter-hospital communication. This suggests that there remain significant opportunities to improve STEMI care for people living in the north of Scotland.
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