Surgical informatics on the Internet: any improvement?

Area of Science:

• Medical Informatics
• Health Services Research

Background:

• The Internet is a widely used but unregulated source of health information.
• Assessing the reliability of online medical data is crucial for patient safety.

Purpose of the Study:

• To evaluate the performance of search engines in providing quality medical information over time.
• To assess the accuracy and relevance of online surgical procedure information.

Main Methods:

• Compared information accuracy for a surgical procedure (vasectomy) across six standard and two new search engines over four years.
• Scored top 25 ranked sites for procedure details, post-operative care, complications, and unproven associations.

Main Results:

• No improvement in the quality of individual websites was observed during the study period.
• Search engine performance remained poor, with 40% of cited sites being irrelevant or unavailable in 2002.

Conclusions:

• Few high-quality, accurate websites exist for surgical procedures online.
• Simple search strategies do not effectively identify reliable or relevant medical information.
• Healthcare providers should curate and direct patients to trusted online health resources.