Evidence map›Paper›PMID 41506280›Full record

ArticleEndoscopy2026

Side-by-side 6-mm multi-hole metal stents more effective than inside plastic stents for reintervention after stent-in-stent placement in malignant hilar biliary obstruction.

Hirotsugu Maruyama, Kojiro Tanoue, Yuji Kawata, Tatsuya Kurokawa, Yoshinori Shimamoto, Yuki Ishikawa-Kakiya, Yasuhiro Fujiwara

Abstract read
In one paragraph

Article in Endoscopy, 2026. 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

7 authors.

Hirotsugu MaruyamaDepartment of Gastroenterology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.ORCID 0000-0002-8728-8101
Kojiro TanoueDepartment of Gastroenterology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.ORCID 0000-0003-0103-2744
Yuji KawataDepartment of Gastroenterology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.
Tatsuya KurokawaDepartment of Gastroenterology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.
Yoshinori ShimamotoDepartment of Gastroenterology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.
Yuki Ishikawa-KakiyaDepartment of Gastroenterology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.
Yasuhiro FujiwaraDepartment of Gastroenterology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Identifiers

PMID41506280
PMCPMC12782812

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.