TanaGPT: How Can I Help You? A Pilot Testing of a Genai Assistant in a Healthcare Workflow

The analysis of large EHR data volumes in adult emergency departments contributes to physician burnout due to time-consuming manual information extraction. To address this, Hospital Italiano de Buenos Aires conducted a pilot study integrating TanaGPT, a generative AI assistant, into emergency consultations. This mixed-methods study assessed usability, adoption, and user perceptions through observations, a UMUX-Lite survey, and interviews. Results show that TanaGPT improved real-time access to patient information, streamlining workflows and reducing EHR navigation time. While improvements in response speed and workflow integration are needed, participants found the tool useful and easy to use, highlighting its potential for broader implementation in time-sensitive clinical settings.