Evidence map›Paper›PMID 41098982›Full record

ArticleFrontiers in medicine2025

Utilization of large language models in decision-making for sustainability in radiology.

Viktoria Palm, Patricia Leutz-Schmidt, René Michael Mathy, Benedikt Jakob Schwaiger, Hans-Ulrich Kauczor, Hyungseok Jang, Sam Sedaghat

Abstract read
In one paragraph

Article in Frontiers in medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Viktoria PalmClinic for Diagnostic and Interventional Radiology (DIR), Heidelberg University Hospital, Heidelberg, Germany.
Patricia Leutz-SchmidtClinic for Diagnostic and Interventional Radiology (DIR), Heidelberg University Hospital, Heidelberg, Germany.
René Michael MathyClinic for Diagnostic and Interventional Radiology (DIR), Heidelberg University Hospital, Heidelberg, Germany.
Benedikt Jakob SchwaigerDepartment of Neuroradiology, School of Medicine and Health, Technical University of Munich, Munich, Germany.
Hans-Ulrich KauczorClinic for Diagnostic and Interventional Radiology (DIR), Heidelberg University Hospital, Heidelberg, Germany.
Hyungseok JangDepartment of Radiology, University of California, Davis, Davis, CA, United States.
Sam SedaghatClinic for Diagnostic and Interventional Radiology (DIR), Heidelberg University Hospital, Heidelberg, Germany.

Funding

Ultrashort Echo Time Magnetic Resonance Imaging of Hemophilic ArthropathyR01AR078877 · NIAMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI JANG, HYUNGSEOK · 2021 to 2025
$2.4M
NIAMS NIH HHS R01 AR078877
6 · The paper itself

Abstract

Introduction: Radiology has a significant environmental impact, but guidance on how to effectively implement sustainable practices in this field is limited. This study investigated the performance of large language models (LLMs) in providing sustainability advice for radiology. Methods: Four state-of-the-art LLMs, namely ChatGPT-4.0 (CGT), Claude 3.5 Sonnet (CS), Gemini Advanced (GA), and Meta Llama 3.1 405b (ML), were evaluated based on their answers to 30 standardized questions covering sustainability topics such as energy consumption, waste management, digitalization, best practices, and carbon footprint. Three experienced readers rated their response for quality (OQS), understandability (US), and implementability (IS) using a 4-point scale. A mean quality score (MQS) was derived from these three attributes. Results: The overall intraclass correlation was good (ICC = 0.702). Across the 30 questions on sustainability in radiology, all four LLMs showed good to very good performances, with the highest ratings being achieved in understandability (CGT/GA/ML 3.91 ± 0.29; CS 3.99 ± 0.11), underlining the excellent language skills of these models. CS emerged as the top performer across most topics, with an MQS of 3.95 ± 0.22, frequently achieving the highest scores. ML showed the second highest performance with an MQS of 3.84 ± 0.37, followed by CGT with an MQS of 3.78 ± 0.42 and GA with an MQS of 3.73 ± 0.44. Accordingly, CGT and GA showed comparable results, while GA consistently received lower mean scores than the other LLMs. None of the LLMs provided answers that were rated insufficient. Conclusion: Our findings highlight the potential of LLMs such as Claude 3.5 Sonnet, ChatGPT-4.0, Meta Llama 3.1, and Gemini Advanced to advance sustainable practices in radiology, with thoughtful model selection further enhancing their positive impact due to model variations.

Indexed as

ChatGPTgreen radiologylarge language modelradiologysustainability

Identifiers

PMID41098982
PMCPMC12518253

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.