• Thomas Karlsson, Johan Herlitz, Annica Ravn-Fischer, Marco Santos, Bo Bergman, and Per Johanson.
• Institution of Medicine, Department of Molecular and Clinical Medicine, Sahlgrenska University Hospital, Göteborg, Sweden. annica.ravn-fischer@vgregion.se
• Am J Emerg Med. 2012 Oct 1;30(8):1515-21.

PurposeThe aim of this study was to identify sex differences in the early chain of care for patients with chest pain.DesignThis is a retrospective study performed at 3 centers including all patients admitted to the emergency department because of chest pain, during a 3-month period in 2008, in the municipality of Göteborg. Chest pain or discomfort in the chest was the only inclusion criterion. There were no exclusion criteria.Data SourcesData were retrospectively collected from ambulance and medical records and electrocardiogram (ECG), echocardiography, and laboratory databases.Main FindingsA total of 2588 visits (1248 women and 1340 men) made by 2393 patients were included. When adjusting for baseline variables, female sex was significantly associated with a prolonged delay time (defined as above median) between (a) admission to hospital and admission to a hospital ward (odds ratio [OR], 1.59; 95% confidence interval [CI], 1.25-2.03), (b) first physical contact and first dose of aspirin (OR, 2.22; 95% CI, 1.30-3.82), and (c) admission to hospital and coronary angiography (OR, 2.50; 95% CI, 1.29-5.13). Delay time to the first ECG recording did not differ significantly between women and men.Principal ConclusionsAmong patients hospitalized due to chest pain, when adjusting for differences at baseline, female sex was associated with a prolonged delay time until admission to a hospital ward, to administration of aspirin, and to performing a coronary angiography. There was no difference in delay to the first ECG recording.Copyright © 2012 Elsevier Inc. All rights reserved.

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