Browsing Health Sciences by Title
Now showing items 8459-8478 of 10544
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Radiography and photogrammetry-based methods of assessing cervical spine posture in the sagittal plane: a systematic review with meta-analysis
(2021) [Journal article]There are numerous radiography and photogrammetry-based methods of assessing the cervical spine posture in the sagittal plane. The choice of instrument should be based on scientific parameters such as validity and reliability, ... -
Radiologia odontológica : percepção e segurança de dentistas de centros de especialidades odontológicas e serviços de apoio diagnóstico públicos
(2023) [Journal article]Objetivo: Avaliarapercepção e segurança dos cirurgiões-dentistas servidores municipais de Porto Alegre -RS que realizam radiografias intrabucais em relação à conteúdosda radiologia odontológica.Materiais e métodos: Todos ... -
Radiopacidade de dentes artificiais para treinamento pré-clínico de endodontia
(2019) [Journal article]Introdução: Dentes artificiais têm sido utilizados para a prática odontológica e, segundo seus fabricantes, apresentam muita similaridade aos dentes humanos para treinamento. Objetivo: Avaliar a radiopacidade de dentes ... -
Radiopacidade de ionomeros de vidro
(1999) [Journal article] -
Radiopacity evaluation of gutta-percha points in thinner samples than the ANSI/ADA recommendation
(2017) [Journal article]The aim of this study was to evaluate the radiopacity of different gutta-percha points (Endo Points®, Dentsply®, Tanari®, Meta®, Roeko® and Odous®) in samples of 1 mm thick as established by ANSI/ADA Specification #57 and ... -
Radioprotection in Dentistry : knowledge and practices
(2021) [Journal article]The present study aimed to identify the knowledge and attitudes of dental surgeons regarding the guidelines contained in Ordinance SVS/MS No. 453, dated June 1, 1998, in force until the year 2019 and later replaced with ... -
A randomised trial of anti-GM-CSF otilimab in severe COVID-19 pneumonia (OSCAR)
(2023) [Journal article]Background: Granulocyte–macrophage colony-stimulating factor (GM-CSF) and dysregulated myeloid cell responses are implicated in the pathophysiology and severity of COVID-19. Methods: In this randomised, sequential, ... -
Randomized clinical trial comparing sodium picosulfate with mannitol on the preparation FOR colonoscopy in hospitalized patients
(2007) [Journal article]Background - The cleansing of the colon for a colonoscopy exam must be complete so as to allow the visualization and inspection of the intestinal lumen. The ideal cleansing agent should be easily administered, have a low ... -
Randomized clinical trial of a phytotherapic compound containing Pimpinella anisum, Foeniculum vulgare, Sambucus nigra, and Cassia augustifolia for chronic constipation
(2010) [Journal article]Background: A phytotherapic compound containing Pimpinella anisum L., Foeniculum vulgare Miller, Sambucus nigra L., and Cassia augustifolia is largely used in Brazil for the treatment of constipation. However, the laxative ... -
A randomized clinical trial on the sealing of occlusal carious lesions : 3–4-year results
(2017) [Journal article]This randomized clinical trial aimed to assess the efficacy of sealing occlusal carious lesions in permanent teeth. The sample consisted of 54 occlusal carious lesions in permanent molars and premolars of 49 patients aged ... -
Randomized controlled trial comparing embryonic quality in rFSH versus hMG in the IVF protocol with GnRH Antagonist
(2021) [Journal article]Objective: The aim of the present study is to investigate embryo quality (score) after controlled ovarian stimulation for IVF using rFSH or hMG with the GnRH antagonist protocol. Methods: Open, randomized, single center ... -
A randomized crossover clinical study showing that methylphenidate-SODAS improves attention-deficit/hyperactivity disorder symptoms in adolescents with substance use disorder
(2008) [Journal article]Our objective was to evaluate the effectiveness of a long-acting formulation of methylphenidate (MPH-SODAS) on attentiondeficit/ hyperactivity disorder (ADHD) symptoms in an outpatient sample of adolescents with ADHD and ... -
Randomized double-blind clinical trial of a new human epoetin versus a commercially available formula for anemia control in patients on hemodialysis
(2014) [Journal article]OBJECTIVES: Anemia is a common complication among chronic kidney disease patients on hemodialysis, occurring mostly due to erythropoietin deficiency. This randomized noninferiority trial sought to compare the efficacy and ... -
A randomized double-blind clinical trial of posterior composite restorations with or without bevel : 1-year follow-up
(2012) [Journal article]Objective: This randomized double-blind clinical trial compared the performance of posterior composite restorations with or without bevel, after 1-year follow-up. Material and Methods: Thirteen volunteers requiring at least ... -
A randomized, placebo-controlled clinical trial evaluating olipudase alfa enzyme replacement therapy for chronic acid sphingomyelinase deficiency (ASMD) in adults : one-year results
(2022) [Journal article]Purpose: This trial aimed to assess the efficacy and safety of olipudase alfa enzyme replacement therapy for non–central nervous system manifestations of acid sphingomyelinase deficiency (ASMD) in adults. Methods: A phase ... -
Os rankings e a criatividade
(2013) [Introductory and closing remarks] -
A rare case of oral metastasis of renal clear cell carcinoma : case report and review of literature
(2020) [Journal article]This is a case report of metastasis of renal clear cell carcinoma, a very rare malignant neoplasia, in the oral cavity. The patient went to the oral medicine clinic complaining of a nodule in the left upper gingival region ... -
Rare disease landscape in Brazil : report of a successful experience in inborn errors of metabolism
(2016) [Journal article]Brazil is a country of continental dimensions, with many social inequalities. The latter are reflected on its health system, which comprises a large public component called SUS, a small paid health insurance component and ... -
Rare GBA1 genotype associated with severe bone disease in Gaucher disease type 1
(2019) [Journal article]Introduction:Gaucher disease (GD) type 1 is a lysosomal disease characterised by hepatosplenomegaly, anemia,thrombocytopenia, bone changes, and bone marrow infiltration. The disease is caused by biallelic pathogenicvariants ...