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AI Language Models in Health Care (655) Clinical Information and Decision Making (3449) Decision Support for Health Professionals (2072) Cardiac Risk and Cardiac Risk Calculators (156) Computer-Aided Diagnosis (401)

Published on in Vol 14 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/87227, first published .
Doctor monitors patient's EKG during stress test with treadmill and mask.

Differentiating Ischemic From Nonischemic T-Wave Inversion Using a Multimodal Vision-Language Model With Reinforcement Learning (ECG-R1): Development and Validation Study

Differentiating Ischemic From Nonischemic T-Wave Inversion Using a Multimodal Vision-Language Model With Reinforcement Learning (ECG-R1): Development and Validation Study

Authors of this article:

Yunzhang Cheng1 Author Orcid Image ;   Zhongkai Wang2 Author Orcid Image ;   Wen Zhang1 Author Orcid Image ;   Qin Zhang2 Author Orcid Image ;   Mingwei Zhang1 Author Orcid Image ;   Songbin Cai3 Author Orcid Image ;   Tianyi Zhang1 Author Orcid Image
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