Related Experiment Videos
Efficacy of an educational Web site for educating physicians about bioterrorism
Sarita Chung1, Kenneth D Mandl, Michael Shannon
1Children's Hospital Boston, Department of Pediatrics, Harvard Medical School, Boston, MA 02215, USA. sarita.chung@tch.harvard.edu
Summary
A web-based bioterrorism educational intervention did not improve emergency physicians' knowledge. Physicians primarily rely on media reports for information, highlighting a gap in preparedness for biological threats.
Area of Science:
- Emergency Medicine
- Public Health
- Medical Education
Background:
- Bioterrorism preparedness is crucial for emergency physicians.
- Assessing physicians' knowledge and information sources regarding bioterrorism is essential.
- Existing educational interventions need evaluation for effectiveness.
Purpose of the Study:
- To evaluate a web-based educational intervention's impact on emergency physicians' bioterrorism knowledge.
- To survey physicians' current knowledge levels and preferred information sources on bioterrorism.
Main Methods:
- Prospective randomized controlled trial with pre- and postintervention testing.
- Participants included emergency medicine physicians and residents.
- Intervention group received continuous web access with case scenarios; control group did not.
Main Results:
- No significant difference in knowledge scores between the web intervention and control groups at one and six months.
- Over 60% of physicians cited media as their primary information source.
- Physicians reported limited knowledge of bioterrorism after one month.
Conclusions:
- A web-based educational intervention using simulated cases did not enhance physician knowledge of bioterrorism.
- Physicians' reliance on media for bioterrorism information suggests a need for improved, credible educational resources.