KARŞILAŞTIRMALI BİR ÇALIŞMA: TÜRKÇE BİLGİSAYARLI TOMOGRAFİ RAPORLARININ SADELEŞTİRİLMESİNDE BÜYÜK DİL MODELLERİNİN PERFORMANSI

Yıl 2024, Cilt: 87 Sayı: 4, 321 - 326, 25.10.2024

Eren Çamur , Turay Cesur , Yasin Celal Güneş

https://doi.org/10.26650/IUITFD.1494572

Öz

Amaç: Bu çalışmada, yaygın bir görüntüleme yöntemi olan Türk çe bilgisayarlı tomografi (BT) raporlarının sadeleştirilmesinde çeşitli büyük dil modellerinin (BDM) etkinliği değerlendirilmiştir.
Gereç ve Yöntem: Kurgusal BT bulguları kullanılarak, Tanısal Doğruluk Çalışmaları Raporlama Standartları (STARD) ve Helsinki Bildirgesi'ne uyulmuştur. Elli kurgusal Türkçe BT bulgusu oluşturuldu. Dört LLM (ChatGPT 4, ChatGPT-3.5, Gemini 1.5 Pro ve Claude 3 Opus) istemini kullanarak raporları sadeleştirdi: "Please explain them in a way that someone without a medical background can understand in Turkish". Okunabilirlik değerlen dirmesi Ateşman Okunabilirlik Endeksi, doğruluk derecesi Likert ölçeğine göre yapılmıştır.
Bulgular: Claude 3 Opus okunabilirlik açısından en yüksek puanı alırken (58,9), onu ChatGPT-3.5 (54,5), Gemini 1.5 Pro (53,7) ve ChatGPT 4 (45,1) izledi. Claude 3 Opus (ortalama: 4,7) ve Chat GPT 4 (ortalama: 4,5) için Likert skorları anlamlı bir farklılık yoktu (p>0,05). ChatGPT 4, Claude 3 Opus (90,6), Gemini 1.5 Pro (74,4) ve ChatGPT-3.5 (38,7) ile karşılaştırıldığında en yüksek kelime sayısına (96,98) sahipti (p<0,001).
Sonuç: Bu çalışma, BDM'lerin Türkçe BT raporlarını tıp bilgisi ol mayan bireylerin anlayabileceği düzeyde ve yüksek okunabilirlik ve doğrulukla sadeleştirebildiğini göstermektedir. ChatGPT 4 ve Claude 3 Opus en doğru sadeleştirmeleri yapmaktadır. ChatGPT 4'ün daha basit cümleleri, onu Türkçe BT raporları için tercih edi len seçenek haline getirebilir.

Anahtar Kelimeler

Büyük dil modelleri, radyoloji raporları, okunabilirlik, bilgisayarlı tomografi, Türkçe, sadeleştirme

Etik Beyan

Bu çalışmada gerçek hasta bilgi ve verileri kullanılmadığı için etik kurul onay gerekmemektedir.

A COMPARATIVE STUDY: PERFORMANCE OF LARGE LANGUAGE MODELS IN SIMPLIFYING TURKISH COMPUTED TOMOGRAPHY REPORTS

Öz

Objective: This study evaluated the effectiveness of various large language models (LLMs) in simplifying Turkish Computed Tomograpghy (CT) reports, a common imaging modality.
Material and Method: Using fictional CT findings, we followed the Standards for Reporting of Diagnostic Accuracy Studies (STARD) and the Declaration of Helsinki. Fifty fictional Turkish CT findings were generated. Four LLMs (ChatGPT 4, ChatGPT-3.5, Gemini 1.5 Pro, and Claude 3 Opus) simplified reports using the prompt: "Please explain them in a way that someone without a medical background can understand in Turkish.” Evaluations were based on the Ateşman’s Readability Index and Likert scale for accuracy and readability.
Results: Claude 3 Opus scored the highest in readability (58.9), followed by ChatGPT-3.5 (54.5), Gemini 1.5 Pro (53.7), and ChatGPT 4 (45.1). Likert scores for Claude 3 Opus (mean: 4.7) and ChatGPT 4 (mean: 4.5) showed no significant differ ence (p>0.05). ChatGPT 4 had the highest word count (96.98) compared to Claude 3 Opus (90.6), Gemini 1.5 Pro (74.4), and ChatGPT-3.5 (38.7) (p<0.001).
Conclusion: This study shows that LLMs can simplify Turkish CT reports at a level that individuals without medical knowledge can understand and with high readability and accuracy. ChatGPT 4 and Claude 3 Opus produced the most comprehensible sim plifications. Claude 3 Opus’ simpler sentences may make it the optimal choice for simplifying Turkish CT reports.

Anahtar Kelimeler

Large language model, radiology reports, readability, computed tomography, Turkish, simplifying

Etik Beyan

Since real patient information and data were not used in this study, ethics committee approval was not required.

Kaynakça

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