Validation of GPT-4 for clinical event classification: A comparative analysis with ICD codes and human reviewers.

Yichen WangYuting HuangInduja R NimmaSonghan PangMaoyin PangTao CuiVivek Kumbhari

Published in: Journal of gastroenterology and hepatology (2024)

Our study indicates GPT-4 offers a reliable, cost-efficient, and faster alternative to current clinical event classification methods, outperforming the conventional ICD coding system and performing comparably to individual expert human reviewers. Its implementation could facilitate more accurate and granular clinical research and quality audits. Future research should explore scalability, prompt and model tuning, and ethical implications of high-performance AI models in clinical data processing.

Keyphrases

endothelial cells
machine learning
deep learning
healthcare
primary care
induced pluripotent stem cells
artificial intelligence
quality improvement
decision making
clinical practice