Long Term Survival Models
Mostrando 1-12 de 45 artigos, teses e dissertações.
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1. Long term outcomes of one-stage augmentation anterior urethroplasty: a systematic review and meta-analysis
ABSTRACT Objective: The objective is to summarize and characterize the long-term success of anterior augmentation urethroplasty (AU) in published series. The current literature on AU consists largely of retrospective series reporting intermediate follow-up and incompletely characterize the long term outcomes of AU. Materials and Methods: A systematic liter
Int. braz j urol.. Publicado em: 2021-03
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2. Brazilian Single-Center Experience with Aortic Root Replacement in 448 Patients: What Is the Best Technique?
Abstract Introduction: The objective of this study was to evaluate whether a surgery with the use of valved conduit is capable of leading to better immediate and late results than those obtained by the valve-sparing aortic root reconstruction technique. Methods: Between January 2002 and June 2016, 448 patients underwent aortic root reconstruction. These we
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-12
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3. Re: Reflections on the COVID-19 Pandemic
ABSTRACT Objective To investigate the effect of perioperative complications involving artificial urinary sphincter (AUS) implantation on rates of explantation and continence as well as health-related quality of life (HRQOL). Materials and methods Inclusion criteria encompassed non-neurogenic, moderate-to-severe stress urinary incontinence (SUI) post radi
Int. braz j urol.. Publicado em: 2020-08
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4. The impact of perioperative complications on favorable outcomes after artificial urinary sphincter implantation for post-prostatectomy incontinence
ABSTRACT Objective To investigate the effect of perioperative complications involving artificial urinary sphincter (AUS) implantation on rates of explantation and continence as well as health-related quality of life (HRQOL). Materials and methods Inclusion criteria encompassed non-neurogenic, moderate-to-severe stress urinary incontinence (SUI) post radi
Int. braz j urol.. Publicado em: 2020-08
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5. RISK FACTORS ASSOCIATED WITH EARLY MORTALITY AFTER PERCUTANEOUS ENDOSCOPIC GASTROSTOMY IN PATIENTS AT A TERTIARY CARE CENTER IN BRAZIL: A RETROSPECTIVE SINGLE-CENTER SURVIVAL STUDY
RESUMO CONTEXTO: A gastrostomia endoscópica percutânea (GEP) é o principal método aceito para a alimentação por sonda em um longo período. OBJETIVO: Investigar os fatores de risco associados à mortalidade precoce após a realização de GEP. MÉTODOS: Análise retrospectiva de sobrevida em um centro terciário em Recife, Brasil. Prontuários de
Arq. Gastroenterol.. Publicado em: 28/11/2019
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6. Comparison of the prognostic value of platelet-based prognostic models in patients with malignant hepatic tumors after TACE therapy
Abstract Purpose: To investigate the prognostic value of 17 platelet-based prognostic scores in patients with malignant hepatic tumors after TACE therapy. Methods: In total, 92 patients were divided into death group and survival group according to long-term follow-up results. The AUC was calculated to determine the optimal cut-off values for predicting pro
Acta Cir. Bras.. Publicado em: 16/09/2019
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7. Cross-border healthcare and prognosis of HIV infection in the triple border Brazil-Paraguay-Argentina
Resumo: O ato de atravessar uma fronteira internacional para receber cuidados de saúde é uma realidade nas áreas fronteiriças. O fluxo tende a ser em direção à cidade com os melhores recursos humanos e melhor infraestrutura em saúde. Embora sejam conhecidos os fatores prognósticos relacionados à infecção pelo HIV, o valor prognóstico desse tipo
Cad. Saúde Pública. Publicado em: 09/09/2019
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8. Risk factors associated with short dental implant success: a long-term retrospective evaluation of patients followed up for up to 9 years
Abstract: This multicenter study aimed to identify the different implant- and patient-related risk factors for long-term short dental implant success. Through a retrospective chart review of three centers, patient information regarding demographic variables, smoking habits, history of periodontitis, systemic diseases, and medications in addition to the param
Braz. oral res.. Publicado em: 11/04/2019
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9. Oncological outcomes following radical prostatectomy for patients with pT4 prostate cancer
ABSTRACT Objectives: Radical prostatectomy (RP) for locally advanced prostate cancer may reduce the risk of metastasis and cancer-specific death. Herein, we evaluated the outcomes for patients with pT4 disease treated with RP. Materials and methods: Among 19,800 men treated with RP at Mayo Clinic from 1987 to 2010, 87 were found to have pT4 tumors. Biochem
Int. braz j urol.. Publicado em: 2016-12
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10. Distribuição COM-Poisson na análise de dados de experimentos de quimioprevenção do câncer em animais
Experimentos que envolvem a indução química de substâncias cancerígenas em animais são comuns na área biológica. O interesse destes experimentos é, em geral, avaliar o efeito de uma substância quimiopreventiva na destruição das células danificadas. Neste tipo de estudo, duas variáveis de interesse são o número de tumores induzidos e seus temp
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/03/2012
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11. Modelo de mistura padrão com tempos de vida exponenciais ponderados
In this work, we brie_y introduce the concepts of long-term survival analysis. We dedicated ourselves exclusively to the standard mixture cure model from Boag (1949) and Berkson &Gage (1952), showing its deduction and presenting the imunes probability function, which is taken from the model itself and we investigated the identi_ability issues of the mixture
Publicado em: 2010
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12. The role of invasive therapies in elderly patients with acute myocardial infarction
INTRODUCTION: In elderly patients with acute myocardial infarction, very little is known about the role of surgical myocardial revascularization and percutaneous coronary intervention (invasive therapies - IT), especially in the context of long-term outcomes after hospital discharge. METHODS: We analyzed 1588 patients with MI who had been included prospectiv
Clinics. Publicado em: 2009-06