Evidence map›Paper›PMID 28335102›Full record

Trial reportGut and liver2017

Efficacy of a Multiplex Paclitaxel Emission Stent Using a Pluronic

Sung Ill Jang, Se Joon Lee, Seok Jeong, Don Haeng Lee, Myung-Hwan Kim, Hong Jin Yoon, Dong Ki Lee

Open access · diamondAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Gut and liver, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.5field-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

9 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Article
  3. Futuristic Developments and Applications in Endoluminal Stenting.Gastroenterology research and practice · 2022
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 1 country.

Sung Ill JangDepartment of Internal Medicine, Kangnam Sacred Heart Hospital, Hallym University College of Medicine, Seoul, Korea.
Se Joon LeeDepartment of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
Seok JeongDepartment of Internal Medicine, Inha University Hospital, Inha University College of Medicine, Incheon, Korea.
Don Haeng LeeDepartment of Internal Medicine, Inha University Hospital, Inha University College of Medicine, Incheon, Korea.
Myung-Hwan KimDepartment of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
Hong Jin YoonDepartment of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
Dong Ki LeeDepartment of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
Gangnam Severance Hospital · KRInha University Hospital · KRUniversity of Ulsan · KRYonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsA drug-eluting stent for unresectable malignant biliary obstruction was developed to increase stent patency by preventing tumor ingrowth. The safety and efficacy of a new generation of metallic stents covered with a paclitaxel-incorporated membrane using a Pluronic

methodsThis study was initially designed as a prospective randomized trial but was closed early because of a high incidence of early occlusion. Therefore, the data were analyzed using the intent-to-treat method. A total of 72 patients with unresectable distal malignant biliary obstructions were prospectively enrolled.

resultsThe two groups did not differ significantly in basic characteristics and mean follow-up period (MSCPM-II 194 days vs CMS 277 days, p=0.063). Stent occlusion occurred in 14 patients (35%) who received MSCPM-II and in seven patients (21.9%) who received CMSs. Stent patency and survival time did not significantly differ between the two groups (p=0.355 and p=0.570). The complications were mild and resolved by conservative management in both groups.

conclusionsThere were no significant differences in stent patency or patient survival in MSCPM-II and CMS patients with malignant biliary obstructions.

Indexed as

Drug-Eluting StentsAgedAntineoplastic Agents, PhytogenicBile Duct NeoplasmsCholestasisEarly Termination of Clinical TrialsFemaleHumansMaleMetalsMiddle AgedPaclitaxelPoloxamerProspective StudiesSurface-Active AgentsTreatment OutcomeAntineoplastic Agents, PhytogenicMetalsPaclitaxelPoloxamerSurface-Active AgentsBiliary tract neoplasmsDrug-eluting stentsPancreatic neoplasmsSelf expandable metallic stents

Identifiers

PMID28335102
PMCPMC5491093
OpenAlexW2603920691

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.