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Effect of the absence of the crowd in the two main divisions of Brazilian championship The aim of this study was to compare these markers during gamis in the two divisions of the Brazilian Championship before and during the pandemic. Retropective study Where the technical performance data of the 2019 and 2020 season rounds of the Brazilian Champioship first and second division. The technical data analyzed were number of draws, number of victories, number of goals, yellow cards, red cards, shots, shots on goal, penalties, fouls, percentage of correct passes, percentage of ball possession and number of games in which all substitutions were used. The statistics were performed using the independent t-Test, adopting the value of p < 0.05 as the statistical difference. In the first division, the principals teams reduced the number of shots, shots on goal, tackles and substitutions made and the number of fouls and for the visitors the number of fouls increased and the number of substitutions decreased. In Serie B, the principals team increased the number of sending offs, shots and substitutions and the visitors decreased the number of yellow cards, substitutions and the number of correct passes increased.
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This writing is an approach to the vision of some elementary school students and high school students from public schools in the interior of Bahia, about how they think about their current educational situations in the midst of the pandemic caused by Covid-19, which is why classes attendance was suspended. Regarding the (im)possibilities of access to ICTs by students, we observe the expansion of their educational autonomies;the opening of their critical and reflexive postures, triggering the undertaking of their own school learning. We seek to externalize learning difficulties in pandemic times;the digital exclusions, whose discrepancies became more evident through the pandemic reality. A qualitative approach combined with the activity of listening to the participating subjects in their places and contexts. We use online interviews, we seek to dialogue with authors such as (Lemos, 2015);(Silva, 2011);(Freire, 2006);(Amiel, 2018) and with students, young people and adolescents, tracing an image of the tangent reality under their vision
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The aim of this study was to review the symptomatic manifestations of COVID-19 in children in the scientific literature. An integrative review of studies published between December 2019 and September 5, 2021, from the Medical Literature Analysis and Retrieval System Online, Web of Science, Scopus, Literatura Latino-Americana em Ciência de Saúde, and Base de Dados de Enfermagem databases, was carried out to answer the following research question: What symptomatic manifestations does COVID-19 cause in children?". Twenty articles were included. The main symptoms described were fever, cough, diarrhea, vomiting, sore throat, dyspnea, headache, abdominal pain, malaise, and weakness or tiredness. The findings of this review can contribute to the diagnosis and clinical decision-making of the health team by providing information that facilitates the identification of COVID-19 in the target population, favoring early identification, better care, and consequently a better prognosis.
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COVID-19 , Child , Cough/etiology , HumansABSTRACT
Objective: To discuss the correct use, indications for use, effectiveness and handling of the different types of mask, as well as suggest, based on scientific evidence and recommendations from health agencies, effective ways to increase the useful life of this product. Method: Narrative literature review using articles from the PubMed, Scopus and Web of Science databases, and recommendations from health agencies conducted in April 2020. Results: Protective respiratory devices (particulate respirators) can be reused if it is clean, dry and their layers and shape are intact. To increase the durability of surgical masks, the use of paper towels to absorb moisture is suggested. Cloth masks are recommended, as long as they are washed properly for reuse. Conclusion: Despite the scarce number of studies on the reuse of masks, given the expansion of COVID-19 and the worldwide shortage of this equipment, health professionals and the population must be constantly updated on the recommendations for use of these protective devices. © 2020, Universidade Federal do Parana. All rights reserved.
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OBJECTIVE: To identify symptoms of COVID-19 in adults in the scientific literature. METHOD: Systematic review of studies published from December 1, 2019 to April 21, 2020 from the Scopus, Web of Science and PubMed databases, in order to answer the following research question: "What are the symptoms caused by COVID-19 in adults?" using the keywords "Symptoms", "Clinical Manifestations", "Coronavirus", "COVID-19". RESULTS: Of the total 105 references, 13 references that addressed the symptoms of COVID-19 were selected. Fever and normal or dry cough were symptoms present in all studies. CONCLUSION: The symptoms identified in adult patients were fever, normal or dry cough, headache, pharyngalgia, dyspnea, diarrhea, myalgia, vomiting, sputum or expectoration, anxiety or chest pain, fatigue, nausea, anorexia, abdominal pain, rhinorrhea, runny nose or nasal congestion, dizziness, chills, systemic pain, mental confusion, hemoptysis, asthma, taste disorder, smell disorder, belching and tachycardia.
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BACKGROUND: The pandemic of the new coronavirus has culminated in a scientific race to seek knowledge about this virus and its treatments, vaccines and preventive strategies, in order to reduce its impact on healthcare and economics worldwide. Hence, it is important to recognize the efforts of researchers who are at the forefront of investigations relating to the new coronavirus. OBJECTIVE: The present study was carried out with the aim of analyzing the world scientific production relating to COVID-19. DESIGN AND SETTING: Exploratory and descriptive bibliometric study conducted in the city of Teresina (PI), Brazil. METHOD: ISI Web of Knowledge/Web of Science (WOS) was chosen as the database. Data-gathering was carried out in May 2020. The data analysis was performed using the HistCiteTM software, version 9.8.24, and the VOSviewer bibliometric analysis software, version 1.6.8. RESULTS: 2,625 published papers that included descriptors within the scope of this investigation were identified. These articles were published in 859 different journals that are indexed in WOS, by 9,791 authors who were linked to 3,365 research institutions, located in 105 countries. CONCLUSION: Ascertaining scientific production through a bibliometric analysis is important in order to guide researchers on what has already been produced and what is being researched, so as to be able to address gaps in knowledge through future research.