ObjectivesThe aim of the study was to explore COVID-19 beliefs and prevention behaviours in a francophone West African nation, Senegal.DesignThis was a cross-sectional analysis of survey data collected via a multimodal observational study.ParticipantsSenegalese adults aged 18 years or older (n=1452).Primary and secondary outcome measuresPrimary outcome measures were COVID-19 prevention behaviours. Secondary outcome measures included COVID-19 knowledge and beliefs. Univariate, bivariate and multivariate statistics were generated to describe the sample and explore potential correlations.SettingParticipants from Senegal were recruited online and telephonically between June and August 2020.ResultsMask wearing, hand washing and use of hand sanitiser were most frequently reported. Social distancing and staying at home were also reported although to a lower degree. Knowledge and perceived risk of COVID-19 were very high in general, but risk was a stronger and more influential predictor of COVID-19 prevention behaviours. Men, compared with women, had lower odds (adjusted OR (aOR)=0.59, 95% CI 0.46 to 0.75, p<0.001) of reporting prevention behaviours. Rural residents (vs urban; aOR=1.49, 95% CI 1.12 to 1.98, p=0.001) and participants with at least a high school education (vs less than high school education; aOR=1.33, 95% CI 1.01 to 1.76, p=0.006) were more likely to report COVID-19 prevention behaviours.ConclusionsIn Senegal, we observed high compliance with recommended COVID-19 prevention behaviours among our sample of respondents, in particular for masking and personal hygiene practice. We also identified a range of psychosocial and demographic predictors for COVID-19 prevention behaviours such as knowledge and perceived risk. Stakeholders and decision makers in Senegal and across Africa can use place-based evidence like ours to address COVID-19 risk factors and intervene effectively with policies and programming. Use of both phone and online surveys enhances representation and study generalisability and should be considered in future research with hard-to-reach populations.

Background: COVID-19 is an ongoing threat to global public health since its emergence at the end of 2019, yet little is known about how populations in francophone West Africa have responded to COVID-19 in their daily lives. Senegal, in particular, has been noted for its relative success in mitigating the spread and impact of COVID-19. We report original research findings on COVID-19 beliefs and prevention behaviors in a sample of Senegalese adults. Methods: A multi-modal cross-sectional study was conducted to describe COVID-19 beliefs and prevention behaviors in a sample of Senegalese adults and to identify potential predictors of prevention behaviors. Univariate, bivariate, and multivariate statistics were generated to describe the sample and explore potential correlations. Results: Mask wearing, hand washing, and use of hand sanitizer were most frequently reported. Social distancing and staying at home were also reported albeit to a lower degree. We also identified a range of psychosocial and demographic predictors for COVID-19 prevention behaviors. Men, compared to women, had lower odds (OR=0.59) of reporting prevention behaviors. Rural residents (vs. urban; OR=1.49) and participants with at least a high school education (vs. less than high school education; OR=1.33) were more likely to report COVID-19 prevention behaviors. Discussion: Stakeholders and decision makers in Senegal and across Africa can use place-based evidence like ours to address COVID-19 risk factors and intervene effectively with policies and programming. Use of both phone and online surveys enhances representation and study generalizability and should be considered in future research with hard-to-reach populations.