• Sandrine Clot, Thomas Rocher, Claire Morvan, Mathieu Cardine, Mohamed Lotfi, Julien Turk, Pascal Usseglio, Vincent Descotes-Genon, Gerald Vanzetto, Dominique Savary, Guillaume Debaty, and Loic Belle.
• Emergency Department and Emergency Medical Service, Metropole Savoie Hospital, Chambery.
• Medicine (Baltimore). 2020 Jun 5; 99 (23): e20434.

AbstractIn France, one in eight patients with acute ST-segment elevation myocardial infarction (STEMI) is admitted direct to an emergency department (ED) in a hospital without percutaneous coronary intervention (PCI) facilities. Guidelines recommend transfer to a PCI center, with a door-in to door-out (DI-DO) time of ≤30 min. We report DI-DO times and identify the main factors affecting them.RESURCOR is a French Northern Alps registry of patients with STEMI of <12 h duration. We focused on patients admitted direct, without prehospital medical care, to EDs in 19 non-PCI centers from 2012 to 2014. We divided DI-DO time into diagnostic time (ED admission to call for transfer) and logistical time (call for transfer to ED discharge).Among 2007 patients, 240 were admitted direct to EDs in non-PCI centers; 57.9% were treated with primary angioplasty and 32.9% received thrombolysis. Median (interquartile range) DI-DO time was 92.5 (67-143) min, with a diagnostic time of 41 (23-74) min and a logistical time of 47.5 (32-69) min. Five patients (2.1%) had a DI-DO time ≤30 min. Five variables were independently associated with a shorter DI-DO time: local transfer (mobile intensive care unit [MICU] team available at referring ED) (P = .017) or transfer by air ambulance (P = .004); shorter distance from referring ED to PCI center (P < .001); shorter time from symptom onset to ED admission (P = .002); thrombolysis (P = .006); and extended myocardial infarction (P = .007).In view of longer-than-recommended DI-DO times, efforts are required to promote urgent local transfer and use of thrombolysis.

23 keywords...

hide…