Evaluating the reliability and guideline concordance of ChatGPT-5 in the management of vascular diseases: a cross-sectional expert-based assessment

Key Points

• The aim is to assess the reliability and guideline alignment of ChatGPT-5 for managing vascular diseases.
• Cross-sectional expert-based assessment
• Evaluation of responses in vascular disease scenarios
• Assessment of guideline alignment and clinical soundness
• ChatGPT-5 provided guideline-aligned responses
• Responses were deemed clinically sound
• Need for broader datasets and real-world validation was emphasized