Evidence map›Paper›PMID 30641993›Full record

ArticleJournal of personalized medicine2019

Association of TLR4 Polymorphisms, Expression, and Vitamin D with Helicobacter pylori Infection.

Shafika Assaad, Christy Costanian, Lama Jaffal, Fida Tannous, Maria G Stathopoulou, Said El Shamieh

Open access · goldAbstract read
In one paragraph

Article in Journal of personalized medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 11% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Vitamins andFrontiers in nutrition · 2021
    Pooled it
  2. Review
  3. Article
  4. Connection of vitamin D levels in blood serum withPrzeglad gastroenterologiczny · 2025
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. The Association of rs1898830 inJournal of cardiovascular development and disease · 2020
    Article
  10. Article
  11. rs2569190A>G inJournal of cardiovascular development and disease · 2019
    Article
  12. Article
  13. 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

6 authors at 4 institutions in 3 countries.

Shafika AssaadDepartment of Life and Earth Sciences, Faculty of Sciences II, Lebanese University, Fanar P.O. Box 26110217, Lebanon. cassaad@ul.edu.lb.
Christy CostanianFaculty of Medicine, University of Ottawa, Ottawa, ON K1G 5Z3, Canada. christycostanian@gmail.com.
Lama JaffalRammal Hassan Rammal Research Laboratory, Physio-toxicity (PhyTox) research group, Lebanese University, Faculty of Sciences (V), Nabatieh, Lebanon. lama.jaffal66@gmail.com.
Fida TannousDepartment of Biological and Environmental Sciences, Faculty of Science, Beirut Arab University, Lebanon. fida.tannous@hotmail.com.
Maria G StathopoulouUniversité de Lorraine, Inserm, IGE-PCV, F-54000 Nancy, France. maria.stathopoulou@inserm.fr.
Said El ShamiehDepartment of Medical Laboratory Technology, Faculty of Health Sciences, Beirut Arab University, Beirut 1107 2809, Lebanon. s.elshamieh@bau.edu.lb.
Beirut Arab University · LBLebanese University · LBInteractions Gène-Environnement en Physiopathologie Cardio-Vasculaire · FRUniversity of Ottawa · CA

Funding

Université Libanaise Intramural Fund
6 · The paper itself

Abstract

Helicobacter pylori (

Indexed as

gene expressionHelicobacter pylorisingle nucleotide polymorphismsToll-like Receptor 4vitamin D

Identifiers

PMID30641993
PMCPMC6463146
OpenAlexW2910722063

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.