Evidence map›Paper›PMID 40584488›Full record

ArticleWorld journal of gastrointestinal surgery2025

Underwater

Quang D Le, Nhan Q Le, Duc T Quach

Registry-linked trialAbstract read
In one paragraph

Article in World journal of gastrointestinal surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07445178 (Piecemeal Resection and Advanced Histology Independently Predict Local Recurrence After Colorectal Snare-based Endoscopic Resection), which is not on this 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.

NCT07445178 completednot on this map

Piecemeal Resection and Advanced Histology Independently Predict Local Recurrence After Colorectal Snare-based Endoscopic Resection: a Time-to-event Cohort Study

TypeobservationalSponsorUniversity of Sao PauloRan2025 to 2026Enrolled255ConditionsColo-rectal Cancer
3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. 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

3 authors.

Quang D LeDepartment of Internal Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City 70000, Viet Nam.
Nhan Q LeDepartment of Gastrointestinal Endoscopy, University Medical Center at Ho Chi Minh City, Ho Chi Minh City 70000, Viet Nam.
Duc T QuachDepartment of Internal Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City 70000, Viet Nam. drquachtd@ump.edu.vn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUnderwater endoscopic mucosal resection (UEMR) has been shown to be a good treatment option for the management of nonpedunculated polyps ≥ 10 mm since its introduction. However, there is a paucity of randomized controlled trials (RCTs) in Asia.

aimTo compare the efficacy and safety of UEMR with those of conventional EMR (CEMR) in treating nonpedunculated colorectal lesions.

methodsWe carried out this RCT at a tertiary hospital from October 2022 to July 2024. Patients with nonpedunculated colorectal neoplasms ranging from 10 mm to 30 mm in size were randomly assigned to either the UEMR or CEMR group. The primary outcome was the curative resection (R0) rate. The secondary outcomes included

resultsA total of 260 patients with 260 lesions (130 in each UEMR and CEMR group) were recruited. The median age was 58 (27-85) years, the male/female ratio was 1.74, and the median lesion size was 20 (10-30 mm) mm. Compared with CEMR, UEMR was associated with a significantly greater curative resection (R0) rate (98.4%

conclusionCompared with CEMR

Indexed as

Conventional endoscopic mucosal resectionCurative resectionEn bloc resectionNonpedunculated colorectal neoplasmsUnderwater endoscopic mucosal resection

Identifiers

PMID40584488
PMCPMC12188596

What OpenQuestion holds

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LicenceCC BY-NC
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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.