Evidence map›Paper›PMID 40230789›Full record

ArticleNPJ cardiovascular health2025

The association between proton pump inhibitors and the risk of gastrointestinal bleeding in oral anticoagulants users.

Zixuan Wang, Qiuyan Yu, Charlotte Warren-Gash, Krishnan Bhaskaran, Clémence Leyrat, Ka Shing Cheung, Celine S L Chui, Esther W Chan, Ian C K Wong, Amitava Banerjee and 3 more

Abstract read
In one paragraph

Article in NPJ cardiovascular health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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.

Zixuan Wang *Faculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Qiuyan Yu *Laboratory of Data Discovery for Health (D24H), Hong Kong Science and Technology Park, Hong Kong, China.
Charlotte Warren-GashFaculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Krishnan BhaskaranFaculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Clémence LeyratFaculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Ka Shing CheungDepartment of Medicine, School of Clinical Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong, China.
Celine S L ChuiLaboratory of Data Discovery for Health (D24H), Hong Kong Science and Technology Park, Hong Kong, China.
Esther W ChanLaboratory of Data Discovery for Health (D24H), Hong Kong Science and Technology Park, Hong Kong, China.
Ian C K WongLaboratory of Data Discovery for Health (D24H), Hong Kong Science and Technology Park, Hong Kong, China.
Amitava BanerjeeInstitute of Health Informatics, Faculty of Population Health Sciences, University College London UCL, London, United Kingdom.
Liam SmeethFaculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Ian J Douglas *Faculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Angel Y S Wong *Faculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, United Kingdom.

Funding

Wellcome Trust
6 · The paper itself

Abstract

Current evidence of whether proton pump inhibitor (PPI) reduces the risk of gastrointestinal bleeding (GIB) associated with oral anticoagulants (OACs) is limited. Propensity score-weighted cohort and case-crossover studies were conducted separately in England and Hong Kong between 2011.01.01 and 2019.12.31. In the cohort design, we compared the hazards of hospitalised GIB in

Indexed as

Cardiovascular diseasesHealth care

Identifiers

PMID40230789
PMCPMC11993357

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.