Knowledge, attitude, and practices of patients and caregivers attending a Northern Nigerian family medicine clinic regarding the use of face mask during COVID-19 pandemic: a hospital-based cross-sectional study

INTRODUCTION: facemask use is well recognized as an effective public health strategy for preventing COVID-19. However, facemask can only provide enough protection if people recognize its importance and learn how to use it properly. The objective of the study was to assess the knowledge, attitudes, and practices (KAP) of patients or caregivers regarding the use of facemasks as a COVID-19 preventive measure and identifies the factors associated with its practice. METHODS: a cross-sectional study where 480 patients or caregivers attending the Family Medicine Clinic were systematically selected over four weeks. A self-administered questionnaire was used to collect data on KAP regarding facemasks use. Student t-test and analysis of variance (ANOVA) were used to examine the relationship between the socio-demographic characteristics and KAP. Pearson's correlation coefficient was used to determine the relationship between knowledge, attitudes and practices. A p-value ≤ 0.05 was considered statistically significant. RESULTS: about 82% of the respondents knew the correct steps of wearing a facemask, but with low positive attitudes. Further analyses showed that respondents were more likely to wear a facemask at clinics and public places than at home. There was a moderately strong correlation between knowledge and practices but weak correlations between attitude and knowledge, and attitude and practices of facemask use. CONCLUSION: the study revealed good knowledge and practices but low attitudes towards facemask use. Therefore, public health programmes or interventions on facemask usage as a COVID-19 preventive measure, should address the attitudinal problems and also involve the family and community leaders to enhance compliance.