Evidence map›Paper›PMID 41509874›Full record

ArticleDigital health

Ear-Keeper: A cross-platform artificial intelligence system for rapid and accurate ear disease diagnosis.

Feiyan Lu, Yubiao Yue, Zhenzhang Li, Meiping Zhang, Wen Luo, Fan Zhang, Tong Liu, Jingyong Shi, Guang Wang, Xinyu Zeng

Abstract read
In one paragraph

Article in Digital health. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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

2 citing papers in PubMed.

  1. Article
  2. Review
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

10 authors.

Feiyan LuDepartment of Otorhinolaryngology, The Second Affiliated Hospital of Shenzhen University, Shenzhen, China.
Yubiao YueDepartment of Biomedical Engineering, School of Life Science and Technology, Xi'an Jiaotong University, Xian, China.ORCID https://orcid.org/0000-0001-6348-555X
Zhenzhang LiSchool of Mathematics and Systems Science, Guangdong Polytechnic Normal University, Guangzhou, China.ORCID https://orcid.org/0000-0001-5504-7197
Meiping ZhangCollege of Computer and Cyber Security, Fujian Normal University, Fuzhou, China.
Wen LuoDepartment of Scientific Research, Kangmeihuada (KMHD) GeneTech Co., Ltd, Shenzhen, China.
Fan ZhangDepartment of Science and Education, Foshan Sanshui District People's Hospital, Foshan, China.
Tong LiuDepartment of Otorhinolaryngology, The Second Affiliated Hospital of Shenzhen University, Shenzhen, China.
Jingyong ShiDepartment of Otorhinolaryngology, Zhongshan Gangkou Hospital, Zhongshan, China.
Guang WangDepartment of Otorhinolaryngology, Yichang Central People's Hospital, Yichang, China.
Xinyu ZengDepartment of Otorhinolaryngology, The Second Affiliated Hospital of Shenzhen University, Shenzhen, China.ORCID https://orcid.org/0009-0008-4226-7711

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Early and accurate detection of ear diseases is essential for preventing hearing impairment and improving population health. This study aimed to develop a lightweight, high-performance, and real-time deep learning model for otoscopic image classification and to deploy it in a cross-platform diagnostic system for clinical and community use. Methods: We constructed a large-scale, multi-center otoscopy dataset covering eight common ear diseases and healthy cases. Based on this dataset, we developed Best-EarNet, an ultrafast lightweight architecture integrating a local-global spatial feature fusion module and a multi-scale supervision strategy to enhance feature representation. Transfer learning was applied to optimize performance. The model was evaluated on internal (22,581 images) and external (1,652 images) test sets, with subgroup analyses by age and gender. Grad-CAM visualizations were used to improve interpretability. A cross-platform intelligent diagnostic system, Ear-Keeper, was further developed for deployment on smartphones, tablets, and personal computers. Results: Best-EarNet achieved accuracies of 95.23% on the internal test set and 92.14% on the external test set, with a model size of 2.94 MB. It processed images at 80 frames per second on a standard CPU. Subgroup analyses demonstrated consistently high performance across age and gender groups. Grad-CAM visualizations highlighted lesion-related regions, and Ear-Keeper enabled real-time video-based ear screening across multiple platforms. Conclusion: Best-EarNet offers an accurate, efficient, and interpretable solution for ear disease classification. Its real-time performance and cross-platform deployment through Ear-Keeper support both clinical practice and community-level screening, with strong potential for early detection and intervention.

Indexed as

deep learningEar diseaseshealthcareintelligent systemotoscopy

Identifiers

PMID41509874
PMCPMC12775339

What OpenQuestion holds

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LicenceCC BY-NC
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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.