Evidence map›Paper›PMID 40279517›Full record

SynthesisJMIR medical informatics2025

Comparing Diagnostic Accuracy of Clinical Professionals and Large Language Models: Systematic Review and Meta-Analysis.

Guxue Shan, Xiaonan Chen, Chen Wang, Li Liu, Yuanjing Gu, Huiping Jiang, Tingqi Shi

Registry-linked trialAbstract readSystematic ReviewMeta-AnalysisComparative Study
In one paragraph

Synthesis in JMIR medical informatics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07632859 (Diagnostic Accuracy of Two Large Language Models Against a Blinded Specialist Consensus Standard in Turkish Emergency Department Notes), which is not on this map. Cited by 36 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 3 pooled it
–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.

NCT07632859 completednot on this mapstarted 2026, after this paper: background citation

Diagnostic Accuracy of Two Large Language Models Against a Blinded Specialist Consensus Standard in Turkish Emergency Department Notes: A Retrospective Study of 600 Cases

TypeobservationalSponsorMarmara University Pendik Training and Research HospitalRan2026 to 2026Enrolled600ConditionsEmergency Medicine, Diagnostic Errors, Artificial Intelligence (AI) in Diagnosis
3 · Its place in the literature

Who cites it

36 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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  10. Diagnostic accuracy and citation integrity of four large language models on otolaryngology vignettes.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2026
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  15. AI-Powered Clinical Decision Support in Dentistry: Comparative Evaluation of Large Language Models for Oral Medicine and Periodontal Diagnosis.Medical science monitor : international medical journal of experimental and clinical research · 2026
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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.

Guxue ShanNanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing, China.ORCID 0009-0002-6694-383X
Xiaonan ChenNanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing, China.ORCID 0009-0001-6590-9915
Chen WangNanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing, China.ORCID 0009-0005-9132-4266
Li LiuJiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China.ORCID 0009-0007-0295-6064
Yuanjing GuDepartment of Emergency, Nanjing Drum Tower Hospital, Nanjing, China.ORCID 0000-0003-2997-0804
Huiping JiangDepartment of Nursing, Nanjing Drum Tower Hospital, Nanjing, China.ORCID 0009-0007-6173-6168
Tingqi ShiDepartment of Quality Management, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, 321 Zhongshan Road, Gulou District, Nanjing, 210008, China, 86 1-391-299-6998.ORCID 0000-0003-4694-8836

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: With the rapid development of artificial intelligence (AI) technology, especially generative AI, large language models (LLMs) have shown great potential in the medical field. Through massive medical data training, it can understand complex medical texts and can quickly analyze medical records and provide health counseling and diagnostic advice directly, especially in rare diseases. However, no study has yet compared and extensively discussed the diagnostic performance of LLMs with that of physicians. Objective: This study systematically reviewed the accuracy of LLMs in clinical diagnosis and provided reference for further clinical application. Methods: We conducted searches in CNKI (China National Knowledge Infrastructure), VIP Database, SinoMed, PubMed, Web of Science, Embase, and CINAHL (Cumulative Index to Nursing and Allied Health Literature) from January 1, 2017, to the present. A total of 2 reviewers independently screened the literature and extracted relevant information. The risk of bias was assessed using the Prediction Model Risk of Bias Assessment Tool (PROBAST), which evaluates both the risk of bias and the applicability of included studies. Results: A total of 30 studies involving 19 LLMs and a total of 4762 cases were included. The quality assessment indicated a high risk of bias in the majority of studies, primary cause is known case diagnosis. For the optimal model, the accuracy of the primary diagnosis ranged from 25% to 97.8%, while the triage accuracy ranged from 66.5% to 98%. Conclusions: LLMs have demonstrated considerable diagnostic capabilities and significant potential for application across various clinical cases. Although their accuracy still falls short of that of clinical professionals, if used cautiously, they have the potential to become one of the best intelligent assistants in the field of human health care.

Indexed as

Artificial IntelligenceHealth PersonnelHumansLarge Language ModelsaccuracyAIalgorithmanalyticsartificial intelligenceclinical diagnosisdeep learningdiagnosisdiagnostic accuracylarge language modelLLMmachine learningMLmodelnatural language processingNLPsystematic review

Identifiers

PMID40279517
PMCPMC12047852

What Socratic holds

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LicenceCC BY
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Registered trials

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 Socratic graph.