Evidence map›Paper›PMID 40695984›Full record

ArticleScientific reports2025

CNN-based remote dental diagnosis model for caries detection with grad-CAM.

Donghyeok Kim, Jangkyum Kim, Seong Gon Choi

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

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

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
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

3 authors.

Donghyeok KimDepartment of Data Science, Sejong University, Seoul, 05006, Republic of Korea.
Jangkyum KimDepartment of Artificial Intelligence and Data Science, Sejong University, Seoul, 05006, Republic of Korea. jk.kim@sejong.ac.kr.
Seong Gon ChoiSchool of Information and Communication Engineering, Chungbuk National University, Cheongju, 28644, Republic of Korea. sgchoi@chungbuk.ac.kr.

Funding

Chungbuk National University 0000National Research Foundation of Korea 2024S1A5A802363012
6 · The paper itself

Abstract

Dental caries is a prevalent global condition, and its diagnosis often requires direct clinical examination by a dentist. However, access to traditional dental care can be limited due to high costs, availability, and patient discomfort. To address these limitations, this study introduced a remote caries detection model using a ResBlock-AutoEncoder that generates domain-specific pre-trained weights. The model demonstrated exceptional performance, achieving an accuracy of 0.9989, an F1-score of 0.9979, and a precision of 1.0, while maintaining a low average inference time of 5.7939 seconds. Furthermore, Grad-CAM was employed to enhance interpretability by visually localizing caries, ensuring model reliability. Notably, this high precision is attributed to the specific characteristics of frontal oral images, which allow for clearer visibility of caries compared to other imaging angles. However, this also introduces a potential limitation, as it does not account for variability in other perspectives of oral images. To improve generalization, future research will incorporate multi-angle dental images.

Indexed as

Dental CariesNeural Networks, ComputerHumansReproducibility of ResultsConvolutional neural networkDental cariesExplainable artificial intelligenceGradient-weighted class activation mappingOral imaging

Identifiers

PMID40695984
PMCPMC12283948

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.