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Browsing by Author "Bandara, G.M.T.R."

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    Recurrent vs. first presentation with acute coronary syndrome in a tertiary care hospital
    (Sri Lanka Medical Association, 2012) Thirumavalavan, K.; Premawansa, G.; Bandara, G.M.T.R.; Fonseka, V.N.R.M.; Danansuriya, D.S.T.; Premawansa, G.; Samarakoon, S.M.S.B.; de Silva, A.P.; de Silva, S.T.; Ranawaka, U.K.
    INTRODUCTION: Profile of recurrent acute coronary events may differ from first-ever events, but no data is available from South Asia where morbidity and mortality are high. AIMS: To describe characteristics of patients with recurrent acute coronary syndrome (ACS) admitted to a tertiary care hospital. METHODS: Data was prospectively collected from all patients admitted with ACS to the Colombo North Teaching Hospital over 18 months. Differences in demographic data, presentation, risk factors, management and early outcome between those with first and recurrent ACS were analysed. Results: Of 765 patients admitted with ACS, 501 (65.5%) presented with the first episode, while 264 (34.5%) presented with a second or subsequent episode. Those with recurrent ACS were more likely to:- present with unstable angina (61.4% vs 39.5%, p<0.001), present directly to hospital instead of a primary care provider (84.1% vs 71.3%, p<0.001), have hypertension (74.1% vs 50.1%, p<0.001) and hyperlipidaemia (51.5% vs 34.3%, p<0.001), and be ex-smokers (28% vs 19.3%, p<0.001). Those with the first episode were more likely to be current smokers (23.8% vs 11%, p<0.001). No differences were noted between the two groups in:- age and sex distribution, presenting symptoms, presence of diabetes, family history of coronary artery disease, alcohol use, in-hospital management, duration of hospital stay and early outcome. CONCLUSIONS: Patients with recurrent ACS were more likely to have unstable angina than myocardial infarction. They were more likely to present directly to hospital, and to have stopped smoking. Hypertension and hyperlipidaemia were commoner among them, highlighting the need for better secondary preventive measures.

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