Evidence map›Paper›PMID 35372443›Full record

ArticleFrontiers in medicine2022

Development and Validation of a Deep Neural Network for Accurate Identification of Endoscopic Images From Patients With Ulcerative Colitis and Crohn's Disease.

Guangcong Ruan, Jing Qi, Yi Cheng, Rongbei Liu, Bingqiang Zhang, Min Zhi, Junrong Chen, Fang Xiao, Xiaochun Shen, Ling Fan and 19 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 7% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Artificial intelligence in endoscopy related to inflammatory bowel disease: A systematic review.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2024
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  3. ChatGPT-Assisted Image Interpretation for Inflammatory Bowel Diseases: Ulcerative Colitis and Crohn's Disease.JGH open : an open access journal of gastroenterology and hepatology · 2026
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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

29 authors at 7 institutions in 1 country.

Guangcong RuanDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Jing QiCollege of Biomedical Engineering and Imaging Medicine, Army Medical University (Third Military Medical University), Chongqing, China.
Yi ChengDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Rongbei LiuDepartment of Gastroenterology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Bingqiang ZhangDepartment of Gastroenterology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Min ZhiGuangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, Department of Gastroenterology, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Junrong ChenGuangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, Department of Gastroenterology, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Fang XiaoDepartment of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Xiaochun ShenDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Ling FanDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Qin LiDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Ning LiDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Zhujing QiuDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Zhifeng XiaoDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Fenghua XuDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Linling LvDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Minjia ChenDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Senhong YingDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Lu ChenDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Yuting TianDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Guanhu LiDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Zhou ZhangDepartment of Gastroenterology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Mi HeCollege of Biomedical Engineering and Imaging Medicine, Army Medical University (Third Military Medical University), Chongqing, China.
Liang QiaoCollege of Biomedical Engineering and Imaging Medicine, Army Medical University (Third Military Medical University), Chongqing, China.
Zhu ZhangCollege of Biomedical Engineering and Imaging Medicine, Army Medical University (Third Military Medical University), Chongqing, China.
Dongfeng ChenDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Qian CaoDepartment of Gastroenterology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Yongjian NianCollege of Biomedical Engineering and Imaging Medicine, Army Medical University (Third Military Medical University), Chongqing, China.
Yanling WeiDepartment of Gastroenterology, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Army Medical University · CNDaping Hospital · CNSir Run Run Shaw Hospital · CNSixth Affiliated Hospital of Sun Yat-sen University · CNZhejiang University · CNFirst Affiliated Hospital of Chongqing Medical University · CNTongji Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and Aim: The identification of ulcerative colitis (UC) and Crohn's disease (CD) is a key element interfering with therapeutic response, but it is often difficult for less experienced endoscopists to identify UC and CD. Therefore, we aimed to develop and validate a deep learning diagnostic system trained on a large number of colonoscopy images to distinguish UC and CD. Methods: This multicenter, diagnostic study was performed in 5 hospitals in China. Normal individuals and active patients with inflammatory bowel disease (IBD) were enrolled. A dataset of 1,772 participants with 49,154 colonoscopy images was obtained between January 2018 and November 2020. We developed a deep learning model based on a deep convolutional neural network (CNN) in the examination. To generalize the applicability of the deep learning model in clinical practice, we compared the deep model with 10 endoscopists and applied it in 3 hospitals across China. Results: The identification accuracy obtained by the deep model was superior to that of experienced endoscopists per patient (deep model vs. trainee endoscopist, 99.1% vs. 78.0%; deep model vs. competent endoscopist, 99.1% vs. 92.2%, Conclusion: We developed a deep model to assist with the clinical diagnosis of IBD. This provides a diagnostic device for medical education and clinicians to improve the efficiency of diagnosis and treatment.

Indexed as

artificial intelligencecolonoscopyconvolutional neural networkdeep learninginflammatory bowel disease

Identifiers

PMID35372443
PMCPMC8974241
OpenAlexW4221061559

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.