Author

K. Ulutaş

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Open access Sep 2026

A Multidimensional Evaluation of Large Language Model Responses to the 2024 ESC Hypertension Guidelines: A Comparative Study

Large language models (LLMs), including ChatGPT, Gemini, and DeepSeek, are increasingly used in medicine; however, their performance across multiple clinically relevant domains remains incompletely understood. This cross-sectional comparative study evaluated 225 responses generated by three LLMs to 75 clinical question...

F. Böyük, Aysun Karahan Gün, İsmail Polat Canbolat et al. · Journal of Cardiovascular De... · 0 citations

Open access Sep 2026

Laboratory Medicine Decision Support—Beyond Exam Passing: A Blinded 100-Case Text-Based Benchmark of Diagnostic Accuracy, Management Quality, and Safety for ChatGPT, Gemini, and DeepSeek—LLM Decision Support in Laboratory Medicine

Background/Objective: Large language models (LLMs) have shown exam-level performance, yet their reliability and safety in laboratory medicine—where quantitative data interpretation is central—remain insufficiently validated. This study compared the accuracy, interpretive quality, and safety of ChatGPT-5.2, Gemini 3 Pro...

K. Ulutaş, A. Pekmezci · Diagnostics · 0 citations