Evidence map›Paper›PMID 28349044›Full record

Trial reportCanadian journal of gastroenterology & hepatology2017

Vonoprazan-Based Regimen Is More Useful than PPI-Based One as a First-Line

Masafumi Maruyama, Naoki Tanaka, Daisuke Kubota, Masayuki Miyajima, Takefumi Kimura, Koujiro Tokutake, Ryujiro Imai, Toru Fujisawa, Hiromitsu Mori, Yoshiaki Matsuda and 3 more

Abstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in Canadian journal of gastroenterology & hepatology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 9 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 9 pooled it
–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

50 citing papers in PubMed, 9 syntheses or guidelines pooled it.

  1. [Evidence-Based Guidelines for the Diagnosis and Treatment ofThe Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2026
    Guideline
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Treatment ofWorld journal of gastroenterology · 2024
    Pooled it
  6. Pooled it
  7. Pooled it
  8. Guideline
  9. Pooled it
  10. Efficacy and safety of triple therapy with vonoprazan forWorld journal of gastroenterology · 2025
    Trial
  11. Trial
  12. Review
  13. Review
  14. Treatment of Helicobacter pylori Infection in Korea: An Evidence-Based Analysis of the Upcoming 2025 Guideline.The Korean journal of helicobacter and upper gastrointestinal research · 2026
    Review
  15. Article
  16. Review
  17. Breaking barriers in the first-lineWorld journal of gastroenterology · 2025
    Article
  18. Review
  19. Vonoprazan and proton pump inhibitors: Which is superior forWorld journal of gastroenterology · 2025
    Article
  20. The efficacy and safety of Vonoprazan and Tegoprazan inTherapeutic advances in gastroenterology · 2025
    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

13 authors.

Masafumi MaruyamaDepartment of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan.ORCID 0000-0002-0381-200X
Naoki TanakaDepartment of Metabolic Regulation, Shinshu University Graduate School of Medicine, Matsumoto, Japan.
Daisuke KubotaDepartment of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan.
Masayuki MiyajimaDepartment of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan.
Takefumi KimuraDepartment of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan.ORCID 0000-0002-1481-1029
Koujiro TokutakeDepartment of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan.
Ryujiro ImaiDepartment of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan.
Toru FujisawaDepartment of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan.
Hiromitsu MoriDepartment of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan.
Yoshiaki MatsudaDepartment of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan.
Shuichi WadaDepartment of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan.
Akira HoriuchiDigestive Disease Center, Showa Inan General Hospital, Komagane, Japan.
Kendo KiyosawaDepartment of Gastroenterology, Aizawa Hospital, Matsumoto, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AdultAgedAged, 80 and overAmoxicillinAnti-Bacterial AgentsClarithromycinDrug Therapy, CombinationFemaleHelicobacter InfectionsHelicobacter pyloriHumansJapanLansoprazoleMaleMiddle AgedProton Pump Inhibitors1-(5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamineAmoxicillinAnti-Bacterial AgentsClarithromycinLansoprazoleProton Pump InhibitorsPyrrolesRabeprazoleSulfonamides

Identifiers

PMID28349044
PMCPMC5350398

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.