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Published on in Vol 28 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/86498, first published .
Doctor in white coat arms crossed in front of ultrasound machine

Confidence Measurement Metrics in Multimodal Large Language Models for Ultrasound-Based Radiology Cases: Comparative Evaluation Study of Self-Reported, Consistency-Based, and Hybrid Methods

Confidence Measurement Metrics in Multimodal Large Language Models for Ultrasound-Based Radiology Cases: Comparative Evaluation Study of Self-Reported, Consistency-Based, and Hybrid Methods

Authors of this article:

Taewon Han1 Author Orcid Image ;   Jaeseung Shin1 Author Orcid Image ;   Jeong Hyun Lee1 Author Orcid Image ;   Kyowon Gu1 Author Orcid Image

Taewon Han   1 , MD ;   Jaeseung Shin   1 , MD, PhD ;   Jeong Hyun Lee   1 , MD ;   Kyowon Gu   1 , MD

1 Department of Radiology, Samsung Medical Center, Seoul, Republic of Korea

Corresponding Author:

  • Jaeseung Shin, MD, PhD
  • Department of Radiology
  • Samsung Medical Center
  • 81 Irwon-ro, Irwon-dong - Gangnam-gu
  • Seoul 06351
  • Republic of Korea
  • Phone: 82 10-8714-7650
  • Email: dr.shinjs@gmail.com