Related Experiment Video
Updated: Aug 5, 2025

Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic
Published on: November 7, 2020
Knowledge and experience of physicians during the COVID-19 Pandemic: A global cross-sectional study
Rania Mansour1, Smrithi Rallapalli1, Hamreet Kaur Baidwan1
1St George's Hospital Medical School, St George's University of London, London, United Kingdom.
Insights
Physicians globally have strong knowledge of COVID-19 and vaccinations but need better adherence to preventative measures. Future pandemic strategies should strengthen health systems and combat misinformation.
Area of Science:
- Global Health
- Infectious Diseases
- Medical Education
Background:
- Physicians are critical in managing the COVID-19 pandemic.
- Understanding their knowledge, attitudes, and practices is vital for pandemic response.
- Physicians' insights are crucial for preparing for future global health crises.
Purpose of the Study:
- To assess physicians' knowledge, attitudes, perceptions, and experiences with COVID-19 and vaccinations.
- To evaluate physicians' adherence to preventative practices.
- To gather physicians' recommendations for managing future pandemics.
Main Methods:
- A global, mixed-methods online survey was conducted.
- Data collected from 399 physicians across 62 countries.
- Analysis involved descriptive statistics and inductive thematic analysis.
Main Results:
- 87% of physicians demonstrated good COVID-19 knowledge; only 54% adhered to adequate preventative measures.
- 56% found public health policies insufficient or disorganized.
- 61% experienced increased mental stress, yet 87% remain committed to healthcare.
Conclusions:
- Physicians possess strong COVID-19 knowledge, but compliance with preventative measures requires enhancement.
- Future pandemic management should focus on strengthening health systems, mitigating infodemics, appropriate delegation, and global responsibility.
- Physician input is essential for effective pandemic preparedness and response strategies.
Abstract:
Physicians are on the frontline of the COVID-19 pandemic with responsibility to manage the disease. The aim of this study is to investigate physicians' knowledge, attitudes, perceptions and experiences, as well as preventative practices regarding the COVID-19 pandemic and COVID-19 vaccinations. Further, we explore physicians' recommendations for future pandemics. A mixed-methods online survey was disseminated to physicians globally. The survey was distributed via social media from August 9-30, 2021. Data collected included sociodemographic characteristics, knowledge, attitudes, and practices towards COVID-19, concerns regarding vaccinations, and perspectives on policies implemented. Descriptive statistics were reported, and qualitative data were analysed using inductive thematic analysis. A total of 399 physicians from 62 countries completed the survey, with similar participation from High Income Countries and Low- or Middle-Income Countries. Most physicians (87%) revealed a good level of knowledge while only half (54%) reported adhering to adequate preventative measures. More than half of participants (56%) indicated that the policies implemented to handle COVID-19 by their public health agencies were insufficient or disorganised. While most physicians reported increased mental stress (61%) and described their experience with COVID-19 using negative terminology (63%), most physicians (87%) indicated they are willing to continue working in healthcare. Physicians globally possessed good knowledge of COVID-19 and COVID-19 vaccinations; yet improvements in ensuring compliance with preventative measures is warranted. Findings from this study have important implications. As recommended by physicians, efforts to manage pandemics should involve (1) strengthening health systems, (2) minimising adverse effects of infodemics, (3) delegating decision-making roles appropriately, and (4) acknowledging global responsibility.
More Related Videos
Related Concept Videos
Observational Studies
There are three types of observational studies – Prospective, retrospective, and cross-sectional.
Prospective Study
Prospective studies, also known as longitudinal or cohort studies, are carried out by collecting future data from groups sharing similar characteristics. One...
Cross-Sectional Research
Factors Affecting Illness
For instance, risk factors are connected to illness,...
Obedience
Steps in Outbreak Investigation
Study Designs in Epidemiology
Observational studies are those where the researcher does not intervene but rather observes natural variations. They include cross-sectional, cohort, and...

