Comparative Evaluation of Machine Translation Accuracy of Emergency Department Discharge Instructions: A Non‐Inferiority Study

Key Points

• This evaluation aims to compare the accuracy of machine translation tools with professional interpreters for emergency department discharge instructions.
• Conducted a multi-language evaluation of emergency department discharge instructions.
• Compared the translations from Google Translate and ChatGPT-4o with those of professional interpreters.
• Assessed translation accuracy across different domains.
• Google Translate and ChatGPT-4o were found to be non-inferior to professional interpreters.
• Most domains of translation accuracy showed similar results between machine tools and human interpreters.