[Clinical and angiographic profile in coronary artery disease: hospital outcome with emphasis on the very elderly].
| Autor: | Galon MZ; Hospital do Servidor Público Estadual, São Paulo, SP, Brasil. micheligalon@yahoo.com.br, Meireles GC, Kreimer S, Marchiori GG, Favarato D, Almeida JA, Capeline LS |
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| Jazyk: | Multiple languages |
| Zdroj: | Arquivos brasileiros de cardiologia [Arq Bras Cardiol] 2010 Oct; Vol. 95 (4), pp. 422-9. Date of Electronic Publication: 2010 Sep 17. |
| DOI: | 10.1590/s0066-782x2010005000127 |
| Abstrakt: | Background: knowing the risk factors and clinical manifestations of coronary artery disease (CAD) allows us to intervene more effectively with a particular population. Objective: to identify clinical and angiographic profiles of patients undergoing cardiac catheterization, treated at a tertiary hospital and treated by percutaneous coronary interventions (PCI). Methods: the study of 1,282 patients who underwent 1,410 cardiac catheterizations, selected from March/2007 to May/2008 from a database in a general hospital for diagnosis of coronary artery disease (CAD). Risk factors, indication for examination, technical details of PCI and in-hospital outcomes were prospectively collected. Results: there were 688 (54.0%) males, mean age 65.4 ± 10.9 years and 20.0% above 75 years age. The most frequent clinical condition was acute coronary syndrome (ACS) without ST-segment elevation (STS) (38.7%). The multi artery CAD occurred in 46.4%, PCI was indicated in 464 patients, 547 target lesions were treated (type B2 or C, 86.0%), and of these, 14.0% treated with drug eluting stents. Among those with AMI with STS, primary PCI was performed in 19.0% of the patients, from these, 77.0% were transferred from the origin hospitals late (late PCI) and had not received prior thrombolytic, and 4.0% had PCI rescue. Angiographic success was achieved in 94.2% of PCIs. Death occurred in 5.6% of patients, with average age of 75.2 ± 10.2 years. Conclusion: the prevalence of elderly (20.1% being > 75 years) and male was observed. From the risk factors for CAD, the most common were systemic hypertension and dyslipidemia. There was a predominance of ACS. Age > 75 years old, multiarterial CAD and chronic renal failure were predictors of in-hospital deaths. |
| Databáze: | MEDLINE |
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