Risk Increment
Mostrando 1-12 de 42 artigos, teses e dissertações.
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1. Relationship between ventricular repolarization parameters and the inducibility of ventricular arrhythmias during electrophysiological study in patients with coronary artery disease
SUMMARY OBJECTIVE: Risk stratification of sudden cardiac death in patients with coronary artery disease is of great importance. We evaluated the association between ventricular repolarization and induction of malignant ventricular arrhythmias on electrophysiological study of patients with coronary artery disease. METHODS AND RESULTS: A total of 177 patient
Revista da Associação Médica Brasileira. Publicado em: 2022
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2. Increment of Maternal Mortality Among Admissions for Childbirth in Low-risk Pregnant Women in Brazil: Effect of COVID-19 Pandemic?
Resumo Objetivo Avaliar os possíveis impactos da pandemia de COVID-19 na mortalidade materna nas admissões para o parto em 2020 em relação ao histórico dos últimos 10 anos. Métodos Estudo ecológico com gestantes que realizaram parto hospitalar pelo Sistema Unificado de Saúde do Brasil (SUS) de 2010 a 2020. Para obter-se a taxa de mortalidade entre
Revista Brasileira de Ginecologia e Obstetrícia. Publicado em: 2022
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3. Impact of COVID-19 Pandemic in a Pediatric and Congenital Cardiovascular Surgery Program in Brazil
Abstract Introduction: The coronavirus disease 2019 (COVID-19) has negatively impacted healthcare services worldwide. We hypothesized that the pandemic would affect our case mix and mortality. Our objective was to study this impact. Methods: We retrospectively studied all patients who underwent congenital heart surgeries from March 21st to August 21st in 2
Braz. J. Cardiovasc. Surg.. Publicado em: 2021-06
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4. Sorption isotherms of Brazil nuts
RESUMO O entendimento dos fenômenos de sorção de água em sementes de castanheira do Brasil permitirá manejar adequadamente esse produto principalmente no que se refere às condições adequadas para um armazenamento seguro. Assim, objetivou-se determinar as isotermas de sorção (dessorção e adsorção) de água de castanha do Brasil, ajustando-se dif
Rev. bras. eng. agríc. ambient.. Publicado em: 09/09/2019
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5. Nonsecretory intestinocystoplasty: postoperative outcomes of 25 years
ABSTRACT Objective The objective of bladder augmentation (BA) is to create a low-pressure reservoir with adequate capacity. Despite its benefits, the use of intestinal patches in bladder enlargement provides a high risk of developing complications and BA with demucosalised bowel represents a potential alternative. Therefore, this study evaluated urological
Int. braz j urol.. Publicado em: 02/09/2019
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6. A higher circulating concentration of 25-hydroxyvitamin-D decreases the risk of renal cell carcinoma: a case-control study
ABSTRACT Objective: To investigate the relationship between vitamin D status, using circulating 25-hydroxyvitamin D [25 (OH) D], and renal cell carcinoma (RCC) risk in a case-control study, because the association between the two is unclear in China. Materials and Methods: A total of 135 incident RCC cases were matched with 135 controls by age and sex. The
Int. braz j urol.. Publicado em: 27/06/2019
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7. Intensive treatment of hyperglycemia in the acute phase of myocardial infarction: the tenuous balance between effectiveness and safety – a systematic review and meta-analysis of randomized clinical trials
RESUMO INTRODUÇÃO No infarto agudo do miocárdio (IAM), cada incremento de 18 mg/dl (1 mmol/L) se associa a um aumento de 3% na mortalidade. As estratégias de redução da glicemia tentadas até o momento, entretanto, não trouxeram resultados animadores. METODOLOGIA Foram pesquisadas nas bases de dados Medline (PubMed) e Cochrane Library os ensaios cl�
Rev. Assoc. Med. Bras.. Publicado em: 2019-01
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8. Recombinant human TSH versus thyroid hormone withdrawal in adjuvant therapy with radioactive iodine of patients with papillary thyroid carcinoma and clinically apparent lymph node metastases not limited to the central compartment (cN1b)
ABSTRACT Objective To compare the short- and long-term outcomes of adjuvant therapy with radioactive iodine (RAI) preceded by the administration of recombinant human TSH (rhTSH) versus thyroid hormone withdrawal (THW) in patients with papillary thyroid carcinoma and clinically apparent lymph node metastases not limited to the central neck compartment (cN1b
Arch. Endocrinol. Metab.. Publicado em: 13/02/2017
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9. Different methods of calculating ankle-brachial index in mid-elderly men and women: the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil)
The ankle-brachial index (ABI) is a marker of subclinical atherosclerosis related to health-adverse outcomes. ABI is inexpensive compared to other indexes, such as coronary calcium score and determination of carotid artery intima-media thickness (IMT). Our objective was to identify how the ABI can be applied to primary care. Three different methods of calcul
Braz J Med Biol Res. Publicado em: 24/11/2016
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10. Efeito do ph e da concentração de flúor presente em dentifrícios líquidos no controle de cárie em área não fluoretada: estudo clpinico randomizado.
The aim of this randomized clinical trial was to evaluate the effect of pH and fluoride concentration in liquid dentifrices in the control of dental caries in early childhood, in non-fluoridated area. In addition, this study evaluated the influence of pH and fluoride concentration in toenails and in the fluoride uptake in plaque. The sample comprised 212 chi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/08/2012
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11. Prognostic value of the six-minute walk test in end-stage renal disease life expectancy: a prospective cohort study
OBJECTIVES: The six-minute walk test has been widely used to evaluate functional capacity and predict mortality in several populations. Thus, the aim of this study was to evaluate the prognostic value of the six-minute walk test for the life expectancy of end-stage renal disease patients. METHODS: Patients over 18 years old who underwent hemodialysis for at
Clinics. Publicado em: 2012
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12. Incidence and risk factors of immune reconstitution inflammatory syndrome in HIV-TB coinfected patients
Tuberculosis is one of the leading causes of development of Immune reconstitution inflammatory syndrome (IRIS) in HIV patients receiving antiretroviral therapy (ART). OBJECTIVE: To determine the incidence of IRIS in HIV-TB coinfected patients, and to find out the possible risk factors associated with IRIS. MATERIALS AND METHODS: Study commenced with 96 patie
Brazilian Journal of Infectious Diseases. Publicado em: 2011-12