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1.
Arq. bras. cardiol ; 100(4): 307-314, abr. 2013. ilus, tab
Article in Portuguese | LILACS | ID: lil-674199

ABSTRACT

FUNDAMENTO: A criação de sistemas ou linhas de cuidado ao infarto agudo do miocárdio (IAM) tem o objetivo de otimizar o atendimento ao paciente, desde o diagnóstico precoce até o tratamento adequado e em tempo hábil. OBJETIVO: Avaliar a implantação da linha de cuidado do IAM, em Belo Horizonte, Minas Gerais, e seu impacto na mortalidade hospitalar por IAM. MÉTODOS: A linha de cuidado do IAM foi implantada em Belo Horizonte entre 2010 e 2011 com intuito de ampliar o acesso dos pacientes do sistema público de saúde ao tratamento preconizado pelas diretrizes vigentes. As equipes das unidades de pronto atendimento foram treinadas e foi implantado sistema de tele-eletrocardiografia nessas unidades. Os desfechos primários deste estudo observacional retrospectivo foram o número de internações e a mortalidade hospitalar por IAM, de 2009 a 2011. RESULTADOS: No período avaliado, 294 profissionais foram treinados e 563 ECGs foram transmitidos das unidades de pronto atendimento para as unidades coronarianas. Houve redução importante da taxa de mortalidade hospitalar (12,3% em 2009 versus 7,1% em 2011, p < 0,001), enquanto o número de internações por IAM permaneceu estável. Ocorreu aumento do custo médio de internação (média R$ 2.480,00 versus R$ 3.501,00, p < 0,001), aumento da proporção de internações contemplando diárias de terapia intensiva (32,4% em 2009 versus 66,1% em 2011, p < 0,001) e de pacientes internados em hospitais de alta complexidade (47,0% versus 69,6%, p < 0,001). CONCLUSÃO: A implantação da linha de cuidado do IAM permitiu maior acesso da população ao tratamento adequado e, consequentemente, redução na mortalidade hospitalar por IAM.


BACKGROUND:The creation of an acute myocardial infarction (AMI) management systems is aimed at optimizing the management of patients from early diagnosis to proper and timely treatment. OBJECTIVE: To assess the implantation of an AMI management system in the municipality of Belo Horizonte, state of Minas Gerais, and its impact on in-hospital mortality due to AMI. METHODS: The AMI management system was implanted in the municipality of Belo Horizonte between 2010 and 2011, aiming at increasing the access of patients of the public health system to the treatment recommended by the existing guidelines. The teams at the prompt care units were trained, and the system of tele-electrocardiography was implanted in those units. The primary outcomes of this retrospective observational study were the number of admissions and in-hospital mortality due to AMI, from 2009 to 2011. RESULTS: In the period studied, 294 professionals were trained and 563 electrocardiograms (ECGs) transmitted from prompt care units to coronary units. A significant reduction was observed in the in-hospital mortality rate (12.3% in 2009 versus 7.1% in 2011, p < 0.001), while the number of admissions due to AMI remained stable. The mean cost of admission increased (mean R$ 2,480.00 versus R$ 3,501.00; p < 0.001), the proportion of admissions including intensive care unit stay increased (32.4% in 2009 versus 66.1% in 2011; p < 0.001), and the number of patients admitted to tertiary hospitals increased (47.0% versus 69.6%; p < 0.001). CONCLUSION: The AMI management system implantation increased the access of the population to proper treatment, thus reducing in-hospital mortality due to AMI.


Subject(s)
Female , Humans , Male , Middle Aged , Coronary Care Units/methods , Emergency Service, Hospital/organization & administration , Health Services Accessibility/statistics & numerical data , Myocardial Infarction , Brazil , Coronary Care Units/standards , Electrocardiography/methods , Emergency Service, Hospital/standards , Hospital Mortality , Hospitalization/economics , Hospitalization/statistics & numerical data , Myocardial Infarction/diagnosis , Myocardial Infarction/mortality , Myocardial Infarction/therapy , Retrospective Studies , Statistics, Nonparametric , Telemedicine/methods
3.
Rev. bras. cardiol. invasiva ; 18(3): 256-262, set. 2010. tab, graf
Article in Portuguese | LILACS, SES-SP | ID: lil-566799

ABSTRACT

INTRODUÇÃO: A intervenção coronária percutânea cresceu de modo expressivo nas últimas décadas. Entretanto, relatos de resultados imediatos e a longo prazo desse procedimento em instituições brasileiras são esporádicos e restritos a alguns centros. A presente proposta objetiva descrever um sistema nacional para a avaliação dos indivíduos tratados por intervenção coronária percutânea no Brasil. Método: O Registro ICP-BR foi constituído por meio de rede informatizada para a captação de dados, via web, sobre angioplastias coronárias realizadas no dia a dia da cardiologia intervencionista, sem critérios de exclusão. Em sua fase piloto, 8 centros nacionais foram selecionados para a coleta inicial de dados. Relatamos o perfil clínico e a evolução intra-hospitalar dos primeiros pacientes incluídos. Resultados: De março de 2009 a dezembro de 2009, foram incluídos 1.249 pacientes na base de dados. No total, 60 por cento foram tratados pelo Sistema Único de Saúde, 38 por cento por planos de saúde e 2 por cento eram pagantes. A média de idade era de 63,7 + ou - 11,3 anos, 36 por cento eram diabéticos, 12 por cento tinham cirúrgia prévia e 27 tinham angioplastia prévia. À admissão, 39 por cento eram estáveis e 18 por cento tinham infartro com supradesnivelamento do segmento ST. Ultrassom intracoronário...


BACKGROUND: Percutaneous coronary intervention has grown dramatically in recent decades. However, reports of immediate and long-term results of this procedure in Brazilian institutions are sporadic and limited to some centers. This study is aimed at describing a national system to evaluate patients treated by percutaneous coronary intervention in Brazil. METHODS: The ICP-BR Registry was established by a computerized network for data capture on coronary angioplasties performed in day-to-day interventional cardiology, without exclusion criteria. In the pilot phase 8 national centers were selected for the initial data collection. We report the clinical profile and in-hospital evolution of the first patients included. RESULTS: From March 2009 to December 2009, 1,249 patients were included in the database. In total, 60% were treated by the Unified Health System, 38% by health insurance plans and 2% were private patients. Mean age was 63.7 ± 11.3 years, 36% were diabetic, 12% had prior surgery and 27% prior angioplasty. Upon admission, 39% were stable and 18% had ST elevation myocardial infarction. Intracoronary ultrasound or fractional flow reserve was performed in 2.8% cases. Stents were used in 93% of procedures, and drug-eluting stents in 16.2% of the patients. Mortality was 0.2% in stable patients, 2.4% in patients with acute coronary syndromes without ST elevation, 6.1% in patients with ST elevation myocardial infarction and 3.6% in those with anginal equivalent. CONCLUSIONS: We describe the development and implementation of a computerized system to collect detailed data on percutaneous coronary intervention procedures in Brazil. Given the inclusive unrestricted character (all-comers) and prospective follow-up of patients, this data capture and recording system may contribute decisively to profile percutaneous coronary intervention in our country.


Subject(s)
Humans , Male , Female , Middle Aged , Angioplasty, Balloon, Coronary/methods , Angioplasty, Balloon, Coronary , Angioplasty/methods , Angioplasty , Clinical Evolution/statistics & numerical data , Health Profile , Information Systems/statistics & numerical data , Cardiovascular Diseases/diagnosis
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