Evidence map›Paper›PMID 40462140›Full record

ArticleTrials2025

Early versus late pancreatic stent placement for preventing post-ERCP pancreatitis: protocol of a multicenter randomized clinical trial.

Shaofei Wang, Bingqing Bai, Jianglong Hong, Wei Xu, Zongyi Shen, Yongju Xue, Yan Zhang, Mengwen Li, Qiming Huang, Weiping Zhang and 13 more

Registry-linked trialAbstract readClinical Trial Protocol
In one paragraph

Article in Trials, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06250803 (Early Versus Late Pancreatic Stent Placement for Preventing Post-ERCP Pancreatitis), 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.

NCT06250803 narecruitingnot on this map

Early Versus Late Pancreatic Stent Placement for Preventing Post-ERCP Pancreatitis: a Multicentre, Randomised Trial

TypeinterventionalSponsorThe First Affiliated Hospital of Anhui Medical UniversityRan2024 to 2026Enrolled768ConditionsCholangiopancreatography, Endoscopic Rretrograde, Post-ERCP PancreatitisArmsearly pancreatic stent placement (EPSP)
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

23 authors.

Shaofei Wang *Department of Gastroenterology, Suzhou First People's Hospital, Suzhou, Anhui Province, 234000, China.
Bingqing Bai *Department of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Jianglong HongDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Wei XuDepartment of Gastroenterology, Anqing Municipal Hospital, Anqing, Anhui Province, 246003, China.
Zongyi ShenDepartment of General Surgery, Tongcheng People's Hospital of Anhui Province, Anqing, Anhui Province, 231400, China.
Yongju XueDepartment of Gastroenterology, The First Affiliated Hospital of Bengbu Medical University, Bengbu, Anhui Province, 233004, China.
Yan ZhangDepartment of Gastroenterology, Yijishan Hospital, The First Affiliated Hospital of Wannan Medical College, Wuhu, Anhui Province, 241001, China.
Mengwen LiDepartment of Gastroenterology, Fuyang People's Hospital, Fuyang, Anhui Province, 236018, China.
Qiming HuangDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Weiping ZhangDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Lei JieDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Chen ShiDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Cui HuDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Bingbing WangDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Hao DingDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Suwen LiDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Dapeng LiDepartment of Gastroenterology, The First Affiliated Hospital of Bengbu Medical University, Bengbu, Anhui Province, 233004, China.
Qifeng LuDepartment of Gastroenterology, Fuyang People's Hospital, Fuyang, Anhui Province, 236018, China.
Yang LiDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Xiaochang LiuDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Rutao HongDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China. hongrt0982@sina.com.
Qiao MeiDepartment of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China. meiqiaomq@aliyun.com.ORCID http://orcid.org/0000-0002-0635-6564
Junjun BaoDepartment of Endoscopy, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China. csbj01@aliyun.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPancreatic stenting has been shown to effectively lower the occurrence of post-ERCP pancreatitis (PEP) and reduce its severity. To date, no evidence exists to determine the optimal timing for pancreatic stent placement in prospective trials. Our aim is to compare early versus late pancreatic stent placement in preventing PEP among patients with naive papilla. METHODS/

designThe EVL (Early stenting vs. Late stenting) trial is a multicenter, single-blind, randomized, and controlled trial. All patients with difficult biliary cannulation undergoing endoscopic retrograde cholangiopancreatography (ERCP) with pancreatic guidewire-assisted technique for biliary access will be told about the opportunity to participate in EVL research. In total, 768 patients will be randomly assigned (1:1) to two arms: (1) early pancreatic stent placement (EPSP) (a pancreatic stent will be placed immediately after endoscopic retrograde cholangiography (ERC) or endoscopic sphincterotomy (EST)) and (2) late pancreatic stent placement (LPSP) (a pancreatic stent will be placed after all completion of therapeutic biliary procedures, e.g., biliary stone removal or drainage). The primary outcome is the rate and severity of PEP. The secondary outcomes are hyperamylasemia, the rate of stenting success, and other ERCP-related adverse events (AEs). DISCUSSION: The EVL trial will provide essential answers regarding the optimal timing of prophylactic pancreatic stent placement in PEP prevention. Our findings could change ERCP outcomes and practices.

trial registrationClinicalTrials.gov NCT06250803. Registered on February 9, 2024. https://clinicaltrials.gov/study/NCT06250803?term=NCT06250803&rank=1 .

Indexed as

Cholangiopancreatography, Endoscopic RetrogradePancreatitisStentsAdultFemaleHumansMaleMiddle AgedMulticenter Studies as TopicProspective StudiesRandomized Controlled Trials as TopicSingle-Blind MethodTime FactorsTreatment OutcomeERCPPancreatic stentPost-ERCP pancreatitis

Identifiers

PMID40462140
PMCPMC12135270

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.