Evidence map›Paper›PMID 38409350›Full record

ArticleNPJ digital medicine2024

Leveraging generative AI to prioritize drug repurposing candidates for Alzheimer's disease with real-world clinical validation.

Chao Yan, Monika E Grabowska, Alyson L Dickson, Bingshan Li, Zhexing Wen, Dan M Roden, C Michael Stein, Peter J Embí, Josh F Peterson, QiPing Feng and 2 more

Open access · goldAbstract read
In one paragraph

Article in NPJ digital medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
6.6field-weighted citation impact, top 3% of its field
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

36 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 3 institutions in 1 country.

Chao Yan *Department of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN, USA.ORCID http://orcid.org/0000-0002-6719-1388
Monika E Grabowska *Department of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN, USA.ORCID http://orcid.org/0000-0003-0708-676X
Alyson L DicksonDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA.ORCID http://orcid.org/0000-0003-3404-3802
Bingshan LiDepartment of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN, USA.
Zhexing WenDepartment of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta, GA, USA.
Dan M RodenDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA.
C Michael SteinDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA.
Peter J EmbíDepartment of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN, USA.
Josh F PetersonDepartment of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN, USA.
QiPing FengDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA.
Bradley A MalinDepartment of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN, USA.
Wei-Qi WeiDepartment of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN, USA. wei-qi.wei@vumc.org.ORCID http://orcid.org/0000-0003-4985-056X
Vanderbilt University Medical Center · USVanderbilt University · USEmory University · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007347 · NIGMS · VANDERBILT UNIVERSITY · PI WILLIAMS, CHRISTOPHER S. · 1985 to 2023
$26.3M
Medical Scientist Training ProgramT32GM152284 · NIGMS · VANDERBILT UNIVERSITY · PI Christopher S. Williams · 2024 to 2026
$4.8M
Drug repositioning for Alzheimer's disease via genetics, electronic health records, and human iPSC modelsR01AG069900 · NIA · VANDERBILT UNIVERSITY · PI LI, BINGSHAN, WEI, WEI-QI · 2021 to 2025
$4.0M
Genetics and Triglycerides: opportunities for new approaches to identify therapiesR01HL163854 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI FENG, QIPING · 2022 to 2025
$3.1M
Targeting Residual ASCVD Risk by Integrating Genetics and Clinical DataR01HL171809 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Qiping Feng, Wei-Qi Wei · 2024 to 2026
$2.6M
PheMAP: Measured, Automated Profile to Facilitate High Throughput PhenotypingR01GM139891 · NIGMS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI WEI, WEI-QI · 2021 to 2024
$1.7M
Systematically screening and validating drug repurposing candidates for Alzheimer's Disease and Related DementiasR01AG084550 · NIA · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Qiping Feng, Wei-Qi Wei · 2025 to 2026
$1.7M
Pharmacogenetics to improve drug therapyR35GM131770 · NIGMS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI STEIN, CHARLES M. · 2019 to 2023
$1.7M
Systematically screening and validating drug repurposing candidates for Alzheimer's Disease and Related DementiasR56AG084550 · NIA · VANDERBILT UNIVERSITY MEDICAL CENTER · PI FENG, QIPING, WEI, WEI-QI · 2024 to 2024
$875k
Computational drug repurposing for Alzheimer's diseaseF30AG080885 · NIA · VANDERBILT UNIVERSITY · PI Monika Eliana Grabowska · 2023 to 2026
$177k
NHLBI NIH HHS R01 HL163854NHLBI NIH HHS R01 HL171809NIA NIH HHS F30 AG080885NIA NIH HHS R01 AG069900NIA NIH HHS R01 AG084550NIA NIH HHS R56 AG084550NIGMS NIH HHS R01 GM139891NIGMS NIH HHS R35 GM131770NIGMS NIH HHS T32 GM007347NIGMS NIH HHS T32 GM152284
6 · The paper itself

Abstract

Drug repurposing represents an attractive alternative to the costly and time-consuming process of new drug development, particularly for serious, widespread conditions with limited effective treatments, such as Alzheimer's disease (AD). Emerging generative artificial intelligence (GAI) technologies like ChatGPT offer the promise of expediting the review and summary of scientific knowledge. To examine the feasibility of using GAI for identifying drug repurposing candidates, we iteratively tasked ChatGPT with proposing the twenty most promising drugs for repurposing in AD, and tested the top ten for risk of incident AD in exposed and unexposed individuals over age 65 in two large clinical datasets: (1) Vanderbilt University Medical Center and (2) the All of Us Research Program. Among the candidates suggested by ChatGPT, metformin, simvastatin, and losartan were associated with lower AD risk in meta-analysis. These findings suggest GAI technologies can assimilate scientific insights from an extensive Internet-based search space, helping to prioritize drug repurposing candidates and facilitate the treatment of diseases.

Identifiers

PMID38409350
PMCPMC10897392
OpenAlexW4392162026

What OpenQuestion holds

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Registered trials

None linked

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.