Evidence map›Paper›PMID 36927462›Full record

Trial reportBMC gastroenterology2023

A novel capsule endoscopy for upper and mid-GI tract: the UMGI capsule.

Bin Jiang, Yang-Yang Qian, Yuan-Chen Wang, Jun Pan, Xi Jiang, Jia-Hui Zhu, Xiao-Ou Qiu, Wei Zhou, Zhao-Shen Li, Zhuan Liao

Registry-linked trialOpen access · goldFull text readClinical Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in BMC gastroenterology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04329468 (Detachable String Magnetically Controlled Capsule Endoscopy for Complete Examination of Upper Gastrointestinal Tract and Small Bowel), which is not on this map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.2field-weighted citation impact, top 13% 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.

NCT04329468 naunknown statusnot on this map

Detachable String Magnetically Controlled Capsule Endoscopy for Complete Examination of Upper Gastrointestinal Tract and Small Bowel

TypeinterventionalSponsorZhuan LiaoRan2020 to 2020Enrolled25ConditionsCapsule EndoscopyArmsDS-MCE
3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Capsule Enteroscopy Using the MirocamLife (Basel, Switzerland) · 2023
    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

10 authors at 2 institutions in 2 countries.

Bin Jiang *Department of Gastroenterology, National Clinical Research Center for Digestive Diseases, Changhai Hospital, Shanghai, 200433, China.
Yang-Yang Qian *Department of Gastroenterology, National Clinical Research Center for Digestive Diseases, Changhai Hospital, Shanghai, 200433, China.
Yuan-Chen Wang *Department of Gastroenterology, National Clinical Research Center for Digestive Diseases, Changhai Hospital, Shanghai, 200433, China.
Jun PanDepartment of Gastroenterology, National Clinical Research Center for Digestive Diseases, Changhai Hospital, Shanghai, 200433, China.
Xi JiangDepartment of Gastroenterology, National Clinical Research Center for Digestive Diseases, Changhai Hospital, Shanghai, 200433, China.
Jia-Hui ZhuDepartment of Gastroenterology, National Clinical Research Center for Digestive Diseases, Changhai Hospital, Shanghai, 200433, China.
Xiao-Ou QiuDepartment of Gastroenterology, National Clinical Research Center for Digestive Diseases, Changhai Hospital, Shanghai, 200433, China.
Wei ZhouDepartment of Gastroenterology, National Clinical Research Center for Digestive Diseases, Changhai Hospital, Shanghai, 200433, China.
Zhao-Shen LiDepartment of Gastroenterology, National Clinical Research Center for Digestive Diseases, Changhai Hospital, Shanghai, 200433, China.
Zhuan LiaoDepartment of Gastroenterology, National Clinical Research Center for Digestive Diseases, Changhai Hospital, Shanghai, 200433, China. liaozhuan@smmu.edu.cn.ORCID http://orcid.org/0000-0001-7932-5403
Second Military Medical University · CNNaval Facilities Engineering Systems Command · US

Funding

National Natural Science Foundation of China No. 81900600Shanghai Municipal Hospital Emerging Frontier Technology Joint Project No. SHDC12019105Shanghai Sailing Program No. 19YF1446700the Major Project of Military Logistical Support Department No. AWS15J003
6 · The paper itself

Abstract

BACKGROUNDS AND

aimsComplete and consecutive observation of the gastrointestinal (GI) tract continues to present challenges for current endoscopy systems. We developed a novel upper and mid gastrointestinal (UMGI) capsule endoscopy using the modified detachable string magnetically controlled capsule endoscopy (DS-MCE) and inspection method and aimed to assess the clinical application.

methodsPatients were recruited to undergo UMGI capsule endoscopy followed by esophagogastroduodenoscopy. All capsule procedures in the upper gastrointestinal (UGI) tract were conducted under the control of magnet and string. The main outcome was technical success, and the secondary outcomes included visualization of the UMGI tract, examination time, diagnostic yield, compliance, and safety evaluation.

resultsThirty patients were enrolled and all UMGI capsule procedures realized repeated observation of the esophagus and duodenum with detection rates of 100.0%, 80.0%, and 86.7% of Z-line, duodenal papilla, and reverse side of pylorus, respectively. String detachment was succeeded in 29 patients (96.7%) and the complete examination rate of UMGI tract was 95.45% (21/22). All UMGI capsule procedures were well tolerated with low discomfort score, and had a good diagnostic yield with per-lesion sensitivity of 96.2% in UGI diseases. No adverse events occurred.

conclusionsThis new capsule endoscopy system provides an alternative screening modality for the UMGI tract, and might be indicated in cases of suspected upper and small bowel GI bleeding. Trial registration DS-MCE-UGI and SB, NCT04329468. Registered 27 March 2020, https://clinicaltrials.gov/ct2/results?cond=&term=NCT04329468 .

Indexed as

Capsule EndoscopyUpper Gastrointestinal TractEsophagusGastrointestinal HemorrhageHumansDetachable stringMagnetically controlled capsule endoscopyScreeningUpper and mid gastrointestinal tract

Identifiers

PMID36927462
PMCPMC10019395
OpenAlexW4327683174

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read31
identifiers read1
Read underepoch 390

Registered trials

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.