Evidence map›Paper›PMID 40206313›Full record

ArticleMayo Clinic proceedings. Digital health2023

Diagnostic Accuracy of Artificial Intelligence in Virtual Primary Care.

Dan Zeltzer, Lee Herzog, Yishai Pickman, Yael Steuerman, Ran Ilan Ber, Zehavi Kugler, Ran Shaul, Jon O Ebbert

Abstract read
In one paragraph

Article in Mayo Clinic proceedings. Digital health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 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.

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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

8 authors.

Dan ZeltzerBerglas School of Economics, Tel Aviv University, Tel Aviv, Israel.
Lee HerzogK Health Inc, New York, NY.
Yishai PickmanK Health Inc, New York, NY.
Yael SteuermanK Health Inc, New York, NY.
Ran Ilan BerK Health Inc, New York, NY.
Zehavi KuglerK Health Inc, New York, NY.
Ran ShaulK Health Inc, New York, NY.
Jon O EbbertDepartment of Medicine, Mayo Clinic, Rochester, MN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To evaluate the diagnostic accuracy of artificial intelligence (AI)-generated clinical diagnoses. Patients and Methods: A retrospective chart review of 102,059 virtual primary care clinical encounters from October 1, 2022, to January 31, 2023 was conducted. Patients underwent an AI medical interview, after which virtual care providers reviewed the interview summary and AI-provided differential diagnoses, communicated with patients, and finalized diagnoses and treatment plans. Our accuracy measures were agreement between AI diagnoses, virtual care providers, and blind adjudicators. We analyzed AI diagnostic agreement across different diagnoses, presenting symptoms, patient demographic characteristics such as race, and provider levels of experience. We also evaluated model performance improvement with retraining. Results: Providers selected an AI diagnosis in 84.2% (n = 85,976) of cases and the top-ranked AI diagnosis in 60.9% (n = 62,130) of cases. Agreement rates varied by diagnosis, with greater than or equal to 95% provider agreement with an AI diagnosis for 35 diagnoses (47% of cases, n = 47,679) and greater than or equal to 90% agreement for 57 diagnoses (69% of cases, n = 70,697). The average agreement rate for half of all presenting symptoms was greater than or equal to 90%. Adjusting for case mix, diagnostic accuracy exhibited minimal variation across demographic characteristics. The adjudicators' consensus diagnosis, reached in 58.2% (n = 128) of adjudicated cases was always included in the AI differential diagnosis. Provider experience did not affect agreement, and model retraining increased diagnostic accuracy for retrained conditions from 96.6% to 98.0%. Conclusion: Our findings show that agreement between AI and provider diagnoses is high in most cases in the setting of this study. The results highlight the potential for AI to enhance primary care disease diagnosis and patient triage, with the capacity to improve over time.

Identifiers

PMID40206313
PMCPMC11975709

What OpenQuestion holds

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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.