BACKGROUND: Healthcare professionals represent a vulnerable group in terms of responding to COVID-19. Knowledge can influence healthcare professionals through adoption of the correct attitudes and practices. The aim of this study was to evaluate, by a questionnaire, the perceptions of physicians about their level of knowledge as well as conditions in their workplaces for dealing with COVID-19. METHODS: A cross-sectional study of Angolan physicians took place from 11 May to 23 June 2020. A questionnaire was electronically shared across social media and via email. RESULTS: The sample consisted of 637 valid questionnaires; 53% of respondents were female, 41% were aged 31-40 y and 79% were from Luanda province. About 51% of physicians perceived that they had adequate knowledge about COVID-19 and 64% used personal protective equipment. These figures were higher among specialists from the province of Luanda. About 81% stated that their health units lacked the technical capacity to diagnose COVID-19. Only 35% of health units have chest tomography equipment; 44% are prepared for the care and/or isolation of patients. Only 33% of units are running intensive care units. The main concerns of physicians were training opportunities and limited access to personal protective equipment. CONCLUSION: The results show that it is necessary to strengthen physicians' knowledge about COVID-19, as well as to improve the conditions of the health units, so as to promote safe practices.
Physicians' perceptions of their knowledge and the preparedness of health facilities in Angola to diagnose and manage COVID-19