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Characteristics and Outcomes of MI Patients with and without Chest Pain: A Cohort Study


, : Characteristics and Outcomes of MI Patients with and without Chest Pain: A Cohort Study. Heart, Lung & Circulation 24(8): 796-805

There are conflicting data on patient characteristics and outcomes of myocardial infarction (MI) patients presenting with and without the symptom of chest pain. Compare the characteristics and survival of patients stratified by the symptom chest pain. This retrospective cohort study identified patients with an emergency department discharge diagnosis of MI, who arrived by ambulance at a teaching hospital in Perth, Western Australia, between January 2008 to October 2009. The cohort was linked to hospital data and the state-based death register; clinical data were extracted by medical record review. Patient characteristics were compared using logistic regression models and survival analysis using Kaplan-Meier curves and Cox regression models. Of 382 patients, 26% presented without chest pain. The odds of presenting without chest pain were increased if aged 80+ (OR 7.54; 95%CI 2.81-20.3) and aged 70-79 years (OR 4.33; 95% CI 1.50-12.5), and female (OR 1.67; 95%CI 0.99-2.82). The adjusted hazard (median follow-up time 2.2 years) of presenting without chest pain was not significantly associated with survival (HR 1.03; 95%CI 0.71-1.48). Characteristics differed between patients with and without chest pain. However, the symptom of chest pain was not associated with survival.

US$19.90

PMID: 25797327

DOI: 10.1016/j.hlc.2015.01.015


Other references

Kanagawa, O.; Shimizu, J.; Unanue, E.R., 1997: The role of I-Ag7 beta chain in peptide binding and antigen recognition by T cells. We examine here how the beta chain of the class II MHC molecule I-A-g7 influences T cell recognition. Three sets of T cell clones were identified. The first set recognizes peptides bound to I-A-g7, I-A-d and I-A-g7 mutant in which the allele-speci...

Astahov, V.V., 1963: Promising vine varieties for the cultivation on the Tersa and Bazigan sands.. Descriptions are given of six dessert and eight wine varieties which are recommended for the above region.

Khoury, G.; Jabbour-Khoury, S.; Bikhazi, K., 1996: Results of laparoscopic treatment of hydatid cysts of the liver. We have previously reported on the laparoscopic treatment of hydatid cysts of the liver. We now report the successful treatment of 18 cysts in 12 patients with a median follow-up of 12 months. The standard treatment in the open technique was perfo...

Urban, L., 1971: Changes in temperature and humidity in a plastic greenhouse. The greenhouse studied was covered in polythene film 0.6 mm thick, and measurements of temperature and humidity, taken from April to July, were compared with those in the open. The crops grown were red peppers and zantedeschias. The very high radi...

Boshkov, J.P.tkow, G., 1973: Veterinary problems in attending animal husbandry complexes in the Peoples Republic of Bulgaria. Monatshefte fur Veterinarmedizin: 28 (4) 140-144

Hutchinson T.E., 1991: Erica eyegaze response interface computer aid for the handicapped. Annals of Biomedical Engineering 19(5): 646

Lacourse, M.G.; Kamen, G.; Sison, S.; Du, D., 1993: Reliability of identifying single motor units from a multiple-unit spike train. Medicine & Science in Sports & Exercise 25(5 SUPPL ): S197

Dongari Bagtzoglou, A.; Wen, K.; Yaron, R.; Yellin, M., 1998: CD40 ligation triggers prostaglandin E2 secretion by human fibroblasts and endothelial cells. FASEB Journal 12(5): A1048, March 20

Thevelein, J.M.; Van Assche, J.A.; Heremans, K., 1979: Protein conformational change or membrane phase transition as the underlying mechanism of fungal spore heat activation [proceedings. Archives Internationales de Physiologie et de Biochimie 87(5): 1013-1014

Bonnot, A.; Boursicot, P.Y.es; Ferchaud, P., 2005: Peltoceras marysae, une nouvelle espece de Peltoceratinae (Ammonitina, Aspidoceratidae) dans l'horizon a Leckenbyi (Callovien superieur, zone a Athleta) de Montreuil-Bellay (Maine- et-Loire, France). A very important ammonitic fauna was collected in situ in the first bed from Upper Callovian (Athleta zone, Trezeense subzone, Leckenbyi horizon) in Montreuil-Bellay area (France). This fauna, clearly tethysian, is quite diversified in terms of fa...