Dataset Information

Knowledge About COVID-19 in Brazil: Cross-Sectional Web-Based Study.

ABSTRACT:

Background

COVID-19 is a highly transmissible illness caused by SARS-CoV-2. The disease has affected more than 200 countries, and the measures that have been implemented to combat its spread, as there is still no vaccine or definitive medication, have been based on supportive interventions and drug repositioning. Brazil, the largest country in South America, has had more than 140,000 recorded deaths and is one of the most affected countries. Despite the extensive quantity of scientifically recognized information, there are still conflicting discussions on how best to face the disease and the virus, especially with regard to social distancing, preventive methods, and the use of medications.

Objective

The main purpose of this study is to evaluate the Brazilian population's basic knowledge about COVID-19 to demonstrate how Brazilians are managing to identify scientifically proven information.

Methods

A cross-sectional study design was used. An original online questionnaire survey was administered from June 16 to August 21, 2020, across all five different geopolitical regions of the country (ie, the North, Northeast, Center-West, Southeast, and South). The questionnaire was comprised of questions about basic aspects of COVID-19, such as the related symptoms, conduct that should be followed when suspected of infection, risk groups, prevention, transmission, and social distancing. The wrong questionnaire response alternatives were taken from the fake news combat website of the Brazilian Ministry of Health. Participants (aged ?18 years) were recruited through social networking platforms, including Facebook, WhatsApp, and Twitter. The mean distributions, frequencies, and similarities or dissimilarities between the responses for the different variables of the study were evaluated. The significance level for all statistical tests was less than .05.

Results

A total of 4180 valid responses representative of all the states and regions of Brazil were recorded. Most respondents had good knowledge about COVID-19, getting an average of 86.59% of the total score with regard to the basic aspects of the disease. The region, education level, age, sex, and social condition had a significant association (P<.001) with knowledge about the disease, which meant that women, the young, those with higher education levels, nonrecipients of social assistance, and more economically and socially developed regions had more correct answers.

Conclusions

Overall, Brazilians with social media access have a good level of basic knowledge about COVID-19 but with differences depending on the analyzed subgroup. Due to the limitation of the platform used in carrying out the study, care should be taken when generalizing the study findings to populations with less education or who are not used to accessing social networking platforms.

SUBMITTER: Guimaraes VHA

PROVIDER: S-EPMC7822056 | biostudies-literature | 2021 Jan

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Knowledge About COVID-19 in Brazil: Cross-Sectional Web-Based Study.

Guimarães Vinícius Henrique Almeida VHA de Oliveira-Leandro Maísa M Cassiano Carolina C Marques Anna Laura Piantino ALP Motta Clara C Freitas-Silva Ana Letícia AL de Sousa Marlos Aureliano Dias MAD Silveira Luciano Alves Matias LAM Pardi Thiago César TC Gazotto Fernanda Castro FC Silva Marcos Vinícius MV Rodrigues Virmondes V Rodrigues Wellington Francisco WF Oliveira Carlo Jose Freire CJF

JMIR public health and surveillance 20210121 1

<h4>Background</h4>COVID-19 is a highly transmissible illness caused by SARS-CoV-2. The disease has affected more than 200 countries, and the measures that have been implemented to combat its spread, as there is still no vaccine or definitive medication, have been based on supportive interventions and drug repositioning. Brazil, the largest country in South America, has had more than 140,000 recorded deaths and is one of the most affected countries. Despite the extensive quantity of scientifical ...[more]

PMID: 33400684

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Dataset Information

Knowledge About COVID-19 in Brazil: Cross-Sectional Web-Based Study.

Background

Objective

Methods

Results

Conclusions

Publications

Knowledge About COVID-19 in Brazil: Cross-Sectional Web-Based Study.

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