Does Physician's Training Induce Overconfidence That Hampers Disclosing Errors?

Area of Science:

• Medical Education
• Patient Safety
• Clinical Psychology

Background:

• Transparency in medical error disclosure is crucial for patient safety.
• Physicians often experience discomfort when discussing potential medical errors.

Purpose of the Study:

• To investigate the relationship between physician overconfidence and their reluctance to admit medical errors.
• To explore factors contributing to discomfort with disclosure.

Main Methods:

• A survey using a clinical vignette was administered to medical students and physicians at three university medical centers.
• Participants rated confidence in diagnosis/management and willingness to admit error after a simulated adverse event (anaphylaxis).
• Analysis focused on confidence levels, accuracy, willingness to admit mistakes, and discomfort.

Main Results:

• Physicians demonstrated higher confidence but lower accuracy and willingness to admit errors compared to students.
• A significant association was found between overconfidence and discomfort with disclosing potential errors.
• Despite agreeing on the principle of disclosure, participants were less willing to admit errors in the specific case.

Conclusions:

• Physician overconfidence is linked to reluctance in admitting mistakes, impeding the use of safety events for quality improvement.
• Educational strategies are needed to balance medical knowledge with appropriate self-assessment and self-doubt.
• Addressing overconfidence is key to improving transparency and learning from medical errors.