Document Type : Original Article


1 Department of Epidemiology, School of Public Health, Iran University of Medical Sciences, Tehran, Iran

2 Department of Health Education and Promotion, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran

3 Department of Statistics, Shahid Bahonar University, Kerman, Iran

4 Department of Biostatistics and Epidemiology, School of Public Health, Kerman University of Medical Sciences, Kerman, Iran

5 Aging Health Department, School of Public Health, Yazd Shahid Sadoughi University of Medical Sciences, Yazd, Iran

6 Department of Epidemiology and Biostatistics, School of Health and Modeling in Health Research Center, Shahrekord University of Medical Sciences, Shahrekord, Iran

7 Neurology Research Center, Kerman University of Medical Sciences, Kerman, Iran


Background and aims: The novel coronavirus (COVID-19) epidemic has far been the biggest global health threat of the 21st century. Protective measures are still one of the most effective methods for controlling COVID-19. Practicing hygiene and control measures are largely influenced by knowledge and attitude towards COVID-19. This study aimed to investigate the knowledge, attitude, and practice of Iranians towards COVID-19 as well as the demographic factors related to it in April and May, 2020.

Methods: The study population in this cross-sectional, descriptive-analytical, and web-based study included 3736 Iranian individuals who were collected via convenience sampling method. A validated Iranian knowledge, attitude, and practices (KAP) Questionnaire about COVID-19 was used for collecting the required data. Ordinal multivariate generalized estimating equations (GEEs) were applied to analyze data.

Results: The majority of participants (88.1%) had considerable knowledge, the right attitude (91%), and good practices (90.3%). In the multivariate models, factors related to greater knowledge were age > 20 years (P < 0.001), living in the urban area (P = 0.030), holding a master’s or doctoral degree (P = 0.044), and a moderate financial status (P = 0.001). Females displayed mor positive attitude (P = 0.035). Variables related to more favorable practices were age > 20 years (P < 0.001), and having a good (P = 0.003) or moderate (P = 0.038) financial status.

Conclusion: It was concluded that the participants had good knowledge and a positive attitude, as well as adopted sound practices regarding COVID-19. However, this conclusion might not have been generalizable to entire Iranian community; therefore, it was recommended that preventive measures against COVID-19 should receive continued monitoring and emphasis.


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