Evidence map›Paper›PMID 37659103›Full record

ArticleJournal of the American Medical Informatics Association : JAMIA2023

Deep learning algorithms to detect diabetic kidney disease from retinal photographs in multiethnic populations with diabetes.

Bjorn Kaijun Betzler, Evelyn Yi Lyn Chee, Feng He, Cynthia Ciwei Lim, Jinyi Ho, Haslina Hamzah, Ngiap Chuan Tan, Gerald Liew, Gareth J McKay, Ruth E Hogg and 9 more

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Journal of the American Medical Informatics Association : JAMIA, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
7.6field-weighted citation impact, top 2% 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

21 citing papers in PubMed, 2 syntheses or guidelines pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. AI-driven multimodal retinal imaging for early detection and risk stratification of vascular and neurodegenerative diseases.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
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  7. Algor-Ethics in Diabetes Care: Mapping the Route.Diabetes/metabolism research and reviews · 2026
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  16. Generative artificial intelligence: In the search for new landscapes in basic and clinical nephrology.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

19 authors at 7 institutions in 4 countries.

Bjorn Kaijun BetzlerYong Loo Lin School of Medicine, National University of Singapore, 117597, Singapore.ORCID 0000-0002-4843-7514
Evelyn Yi Lyn CheeSchool of Computing, National University of Singapore, 117417, Singapore.
Feng HeSingapore Eye Research Institute, Singapore National Eye Centre, 168751, Singapore.
Cynthia Ciwei LimDepartment of Renal Medicine, Singapore General Hospital, 168753, Singapore.ORCID 0000-0003-0021-4861
Jinyi HoSingapore Eye Research Institute, Singapore National Eye Centre, 168751, Singapore.
Haslina HamzahSingapore Eye Research Institute, Singapore National Eye Centre, 168751, Singapore.
Ngiap Chuan TanSingHealth Polyclinics, Singapore Health Services, 168582, Singapore.
Gerald LiewWestmead Institute for Medical Research, University of Sydney, NSW 2145, Australia.
Gareth J McKayCentre for Public Health, Queen's University Belfast, Belfast BT12 6BA, United Kingdom.
Ruth E HoggCentre for Public Health, Queen's University Belfast, Belfast BT12 6BA, United Kingdom.
Ian S YoungCentre for Public Health, Queen's University Belfast, Belfast BT12 6BA, United Kingdom.
Ching-Yu ChengSingapore Eye Research Institute, Singapore National Eye Centre, 168751, Singapore.ORCID 0000-0003-0655-885X
Su Chi LimKhoo Teck Puat Hospital, 768828, Singapore.
Aaron Y LeeDepartment of Ophthalmology, University of Washington, Seattle, WA 98104, United States.
Tien Yin WongSingapore Eye Research Institute, Singapore National Eye Centre, 168751, Singapore.ORCID 0000-0002-8448-1264
Mong Li LeeSchool of Computing, National University of Singapore, 117417, Singapore.ORCID 0000-0002-9636-388X
Wynne HsuSchool of Computing, National University of Singapore, 117417, Singapore.ORCID 0000-0002-4142-8893
Gavin Siew Wei TanSingapore Eye Research Institute, Singapore National Eye Centre, 168751, Singapore.
Charumathi SabanayagamSingapore Eye Research Institute, Singapore National Eye Centre, 168751, Singapore.ORCID 0000-0002-4042-4719
Singapore National Eye Center · SGNational University of Singapore · SGQueen's University Belfast · GBSingapore General Hospital · SGSingHealth · SGThe University of Sydney · AUUniversity of Washington · US

Funding

Medical Research Council MC_PC_22005Medical Research Council MR/K003364/1Wellcome Trust
6 · The paper itself

Abstract

objectiveTo develop a deep learning algorithm (DLA) to detect diabetic kideny disease (DKD) from retinal photographs of patients with diabetes, and evaluate performance in multiethnic populations. MATERIALS AND

methodsWe trained 3 models: (1) image-only; (2) risk factor (RF)-only multivariable logistic regression (LR) model adjusted for age, sex, ethnicity, diabetes duration, HbA1c, systolic blood pressure; (3) hybrid multivariable LR model combining RF data and standardized z-scores from image-only model. Data from Singapore Integrated Diabetic Retinopathy Program (SiDRP) were used to develop (6066 participants with diabetes, primary-care-based) and internally validate (5-fold cross-validation) the models. External testing on 2 independent datasets: (1) Singapore Epidemiology of Eye Diseases (SEED) study (1885 participants with diabetes, population-based); (2) Singapore Macroangiopathy and Microvascular Reactivity in Type 2 Diabetes (SMART2D) (439 participants with diabetes, cross-sectional) in Singapore. Supplementary external testing on 2 Caucasian cohorts: (3) Australian Eye and Heart Study (AHES) (460 participants with diabetes, cross-sectional) and (4) Northern Ireland Cohort for the Longitudinal Study of Ageing (NICOLA) (265 participants with diabetes, cross-sectional).

resultsIn SiDRP validation, area under the curve (AUC) was 0.826(95% CI 0.818-0.833) for image-only, 0.847(0.840-0.854) for RF-only, and 0.866(0.859-0.872) for hybrid. Estimates with SEED were 0.764(0.743-0.785) for image-only, 0.802(0.783-0.822) for RF-only, and 0.828(0.810-0.846) for hybrid. In SMART2D, AUC was 0.726(0.686-0.765) for image-only, 0.701(0.660-0.741) in RF-only, 0.761(0.724-0.797) for hybrid. DISCUSSION AND

conclusionThere is potential for DLA using retinal images as a screening adjunct for DKD among individuals with diabetes. This can value-add to existing DLA systems which diagnose diabetic retinopathy from retinal images, facilitating primary screening for DKD.

Indexed as

Deep LearningDiabetes Mellitus, Type 2Diabetic NephropathiesDiabetic RetinopathyAlgorithmsAustraliaCross-Sectional StudiesHumansLongitudinal Studiesartificial intelligencediabetesmachine learningrenal insufficiencyretinascreening

Identifiers

PMID37659103
PMCPMC10654858
OpenAlexW4386387048

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.