Search Results - "RIBEIRO, LEONARDO B"
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Tele-electrocardiography and bigdata: The CODE (Clinical Outcomes in Digital Electrocardiography) study
Published in Journal of electrocardiology (01-11-2019)“…AbstractDigital electrocardiographs are now widely available and a large number of digital electrocardiograms (ECGs) have been recorded and stored. The present…”
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Clinical and electrocardiographic outcomes evaluated by telemedicine of outpatients with clinical suspicion of COVID-19 treated with chloroquine compounds in Brazil
Published in Frontiers in cardiovascular medicine (15-02-2023)“…To evaluate clinical and electrocardiographic outcomes of patients with COVID-19, comparing those using chloroquine compounds (chloroquine) to individuals…”
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Normal limits of the electrocardiogram derived from a large database of Brazilian primary care patients
Published in BMC cardiovascular disorders (13-06-2017)“…Knowledge of the normal limits of the electrocardiogram (ECG) is mandatory for establishing which patients have abnormal ECGs. No studies have assessed the…”
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Evaluation of mortality in bundle branch block patients from an electronic cohort: Clinical Outcomes in Digital Electrocardiography (CODE) study
Published in Journal of electrocardiology (01-11-2019)“…AbstractBackgroundLeft bundle branch block is recognized as a marker of higher risk of death, but the prognostic value of the right bundle branch block in the…”
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Evaluation of Mortality in Atrial Fibrillation: Clinical Outcomes in Digital Electrocardiography (CODE) Study
Published in Global heart (28-07-2020)“…Atrial fibrillation (AF) is a public health problem and its prevalence is increasing worldwide. Electronic cohorts, with large electrocardiogram (ECG)…”
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Range structure, microhabitat use, and activity patterns of the saxicolous lizard Tropidurus torquatus (Tropiduridae) on a rock outcrop in Minas Gerais, Brazil
Published in Revista chilena de historia natural (01-12-2009)“…Although Tropidurus is a widely distributed lizard genus in South America and the Galapagos Islands, studies on space use and spatial distribution are scarce…”
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Feeding and reproduction ecology of the lizard Tropidurus torquatus (Squamata: Tropiduridae) in a rock outcrop area in southeastern Brazil
Published in Revista chilena de historia natural (01-06-2013)“…This work evaluates the diet and the reproductive cycle of Tropidurus torquatus in relation to seasonality in a rock outcrop formations in a remaining area of…”
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A New Worm Lizard Species (Squamata: Amphisbaenidae: Amphisbaena) with Non-autotomic Tail, from Northeastern Brazil
Published in Journal of herpetology (01-01-2020)“…We describe a new species of Amphisbaena from the Caatinga of northeastern Brazil. The new taxon is identified mainly by having 216–239 body annuli, 13–17…”
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A New Species of Amphisbaena from Northeastern Brazil (Squamata: Amphisbaenidae)
Published in Journal of herpetology (01-06-2018)“…We describe a new species of Amphisbaena from the Caatinga in the northern region of Bahia, northeastern Brazil. The new taxon is identified mainly by having…”
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The effects of seasonality on the foraging behavior of Tropidurus hispidus and Tropidurus semitaeniatus (Squamata: Tropiduridae) living in sympatry in the Caatinga of northeastern Brazil
Published in Zoologia (Curitiba, Brazil) (01-09-2009)“…In this study, we performed field observations of 38 and 84 specimens of the lizards Tropidurus hispidus (Spix, 1825) and Tropidurus semitaeniatus (Spix,…”
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Electrocardiogram report system: the importance of decision-making tools
Published in Journal of electrocardiology (01-11-2021)“…Background The electrocardiogram (ECG) is an easy-to-perform, non-invasive and low-cost exam, used from a primary care center to the intensive care unit…”
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Chatbot as a Telehealth Intervention Strategy in the COVID-19 Pandemic: Lessons Learned from an Action Research Approach
Published in CLEI electronic journal (13-12-2021)“…The COVID-19 pandemic and the need for social distancing have created a demand for new and innovative solutions in healthcare systems worldwide. One of the…”
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Trophic ecology and foraging behavior of Tropidurus hispidus and Tropidurus semitaeniatus (Squamata, Tropiduridae) in a caatinga area of northeastern Brazil
Published in Iheringia. Série zoologia (01-09-2011)“…This study aimed to analyze the seasonal variation in diet composition and foraging behavior of Tropidurus hispidus (Spix, 1825) and T. semitaeniatus (Spix,…”
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Brazilian National Service of Telediagnosis in Electrocardiography
Published in Studies in health technology and informatics (21-08-2019)“…Access to specialized care remains unsolved in Brazil. The National Telediagnosis Project was created to expand successful telediagnosis experiences…”
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Reproductive and fat body cycles of Tropidurus hispidus and Tropidurus semitaeniatus (Squamata, Tropiduridae) in a caatinga area of northeastern Brazil
Published in Revista chilena de historia natural (01-09-2012)“…This study assessed the reproductive and fat body cycles of Tropidurus hispidus (Spix, 1825) and T. semitaeniatus (Spix, 1825) in an area of caatinga in the…”
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Ventral Colored Patches in Tropidurus semitaeniatus (Squamata, Tropiduridae): Sexual Dimorphism and Association with Reproductive Cycle
Published in Journal of herpetology (01-03-2010)“…We describe sexual dimorphism in coloration and the reproductive cycle in Tropidurus semitaeniatus, a widely distributed lizard species in the caatinga of…”
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Ovarian follicular cycle of Tropidurus hispidus and Tropidurus semitaeniatus (Squamata: Tropiduridae) in a semiarid region of Brazil
Published in Zoologia (Curitiba, Brazil) (01-02-2015)“…The reproductive cycle of Squamata reptiles is often associated with environmental conditions, such as rainfall. In this respect, seasonal variations may…”
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Habitat use, daily activity periods, and thermal ecology of Ameiva ameiva (Squamata: Teiidae) in a caatinga area of northeastern Brazil
Published in Phyllomedusa (01-12-2011)“…We studied the use of spatial, temporal, and thermal resources by the Neotropical lizard Ameiva ameiva during rainy and dry seasons in a caatinga (xerophilous…”
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Abstract 11982: Clinical Outcomes of Outpatients With Suspected Covid-19 Treated With Chloroquine Compounds in Brazil: A Nationwide Telemedicine Study
Published in Circulation (New York, N.Y.) (08-11-2022)“…IntroductionFollowing the inception of the COVID-19 pandemic, chloroquine compounds were proposed as potential therapeutic strategies, at the cost of a…”
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