3 documents found, page 1 of 1
Information about COVID-19 for deaf people: an analysis of Youtube videos in Br...
Galindo Neto,Nelson Miguel; Sá,Guilherme Guarino de Moura; Pereira,Juliana de Castro Nunes; Barbosa,Luciana Uchôa; Barros,Lívia MoreiraABSTRACT Objective: to analyze YouTube videos with information about COVID-19 in Brazilian sign language. Methods: a cross-sectional study conducted with 402 videos from the YouTube sharing platform. Chi-square, Fisher’s exact, Mann-Whitney and Spearman’s correlation tests were used. Results: the videos mainly covered COVID-19 prevention (20.6%). There was a positive correlation between video length and number ...
Estudos experimentais sobre COVID-19: panorama da produção científica mundial
Barros,Lívia Moreira; Galindo Neto,Nelson Miguel; Sá,Guilherme Guarino de Moura; Pereira,Juliana de Castro Nunes; Barbosa,Luciana UchôaResumo Objetivo Descrever o panorama mundial da produção de estudos experimentais relacionados à COVID-19. Métodos Estudo descritivo, realizado em abril de 2020, a partir de busca pelos registros de ensaios clínicos, nos portais Clinical Trials e Registros Brasileiros de Ensaios Clínicos. A análise estatística foi descritiva. Resultados Dos 645 ensaios clínicos da amostra, houve predominância de 199 (30,9%) ori...
COVID-19 AND DIGITAL TECHNOLOGY: MOBILE APPLICATIONS AVAILABLE FOR DOWNLOAD IN ...
Galindo Neto,Nelson Miguel; Sá,Guilherme Guarino de Moura; Barbosa,Luciana Uchôa; Pereira,Juliana de Castro Nunes; Henriques,Amanda Haissa BarrosABSTRACT Objective: to describe Covid-19 mobile applications available for download on smartphones. Method: a cross-sectional study with 52 mobile applications on Covid-19, obtained from virtual stores for smartphones with Android and iOS operating systems. Fisher's exact test and Cramér's V were used. Results: of the applications, 45 (86.6%) were developed in 2020, 51 (98.1%) were free, and 49 (94.2%) did not ...