Comparative efficacy of six contemporary large language models in prosthodontic patient education: a multi-parameter blinded assessment
Ahmet Doğan Işık, Kaan Yerliyurt · 2026
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Description
Ahmet Doğan Işık and Kaan Yerliyurt compared in 2026 six leading language models on prosthodontic patient questions, covering fixed and removable prostheses, implants, and aesthetic work. Two specialists, blinded to model identity, scored 60 answers for accuracy, completeness, clarity, and relevance.
Claude 3.7 Sonnet scored highest overall, just ahead of Gemini 2.0 and Grok-3, while the other three trailed. Accuracy, clarity, and relevance did not differ significantly across models, but completeness did, with Gemini most complete and Copilot least. No model reached the top rating band, and hallucinations remained a risk, so professional oversight stays essential.
Catalog record
| CREATOR | Ahmet Doğan Işık, Kaan Yerliyurt |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 40 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |