Evidence map›Paper›PMID 41635408›Full record

ArticleFrontiers in oncology2025

An integrated AI-enabled system using One Class Twin Cross Learning for early gastric cancer detection.

Xian-Xian Liu, Yuanyuan Wei, Yongze Guo, Hongwei Zhang, Huicong Dong, Qun Song, Qi Zhao, Wei Luo, Feng Tian, Juntao Gao and 3 more

Abstract read
In one paragraph

Article in Frontiers in oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

13 authors.

Xian-Xian LiuGuangdong Institute of Intelligence Science and Technology, Zhuhai, China.
Yuanyuan WeiDepartment of Biomedical Engineering, The Chinese University of Hong Kong, Hong Kong, Hong Kong SAR, China.
Yongze GuoDepartment of Gastroenterology, Affiliated Hospital of Hebei University of Engineering, Handan, China.
Hongwei ZhangDepartment of Gastroenterology, Affiliated Hospital of Hebei University of Engineering, Handan, China.
Huicong DongDepartment of Gastroenterology, Affiliated Hospital of Hebei University of Engineering, Handan, China.
Qun SongInstitute of Artificial Intelligence, Chongqing Technology and Business University, Chongqing, China.
Qi ZhaoCancer Centre, Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao, Macao SAR, China.
Wei LuoThe director of the Institute of Clinical Medicine, The First People's Hospital of Foshan, Guangzhou, China.
Feng TianHebei Key Laboratory of Medical Data Science, Institute of Biomedical Informatics, School of Medicine, Hebei University of Engineering, Handan, Hebei, China.
Juntao GaoThe Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China.
Jiang CaiGuangdong Institute of Intelligence Science and Technology, Zhuhai, China.
Simon FongDepartment of Computer and Information Science, University of Macau, Macao, Macao SAR, China.
Mingkun XuGuangdong Institute of Intelligence Science and Technology, Zhuhai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Early detection of gastric cancer, a leading cause of cancer-related mortality worldwide, remains significantly hampered by the limitations of current diagnostic technologies, resulting in high rates of misdiagnosis and missed diagnoses. Methods: To address these clinical challenges, we propose an integrated AI-enabled imaging system that synergizes advanced hardware and software technologies to optimize both speed and diagnostic accuracy. Central to this system is our newly developed One Class Twin Cross Learning (OCT-X) algorithm, which leverages a fast double-threshold grid search strategy (FDT-GS) and a patch-based deep fully convolutional network for precise lesion surveillance and classification in real-time. The hardware platform incorporates an all-in-one point-of-care testing (POCT) device, equipped with high-resolution imaging sensors, real-time data processing capabilities, and wireless connectivity, supported by the NI CompactDAQ system and LabVIEW software for seamless data acquisition and control. Results: This integrated system achieved a diagnostic accuracy of 99.70%, outperforming existing state-of-the-art models by up to 4.47%, and demonstrated a 10% improvement in multirate adaptability, ensuring robust performance across varied imaging conditions and patients profiles. Conclusion: These results highlight the potential of the OCT-X algorithm and the integrated platform to enable more accurate, efficient, and non-invasive early detection of gastric cancer in point-of-care settings.

Indexed as

artificial intelligence (AI)computer-aided detection (CAD)early gastric cancer (EGC)One Class Twin Cross Learning (OCT-X)precision diagnostics

Identifiers

PMID41635408
PMCPMC12861877

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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.