Evidence map›Paper›PMID 36840462›Full record

SynthesisCell transplantation

Are the Costimulatory Molecule Gene Polymorphisms (CTLA-4) Associated With Infection in Organ Transplantation? A Meta-Analysis.

Mahdiyar Iravani Saadi, Mingjun Jiang, Morteza Banakar, Fatemeh Mardani Valandani, Maryam Ahmadyan, Hossain Ali Rostamipour, Nadiya Kheradmand, Nasrin Noshadi, Zahed Karimi, Ehsan Nabi Abdolyousefi and 4 more

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in Cell transplantation. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Screening of Biofilm-Producing Genes fromArchives of Razi Institute · 2025
    Article
  2. Transplant international : official journal of the European Society for Organ Transplantation · 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

14 authors at 4 institutions in 2 countries.

Mahdiyar Iravani SaadiHematology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID 0000-0002-7292-4435
Mingjun JiangGraduate School of Jinzhou Medical University, Jinzhou, Liaoning, China.
Morteza BanakarDental Research Center, Dentistry Research Institute, Tehran University of Medical Sciences, Tehran, Iran.
Fatemeh Mardani ValandaniHematology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Maryam AhmadyanHematology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Hossain Ali RostamipourDepartment of Internal Medicine, Jahrom University of Medical Sciences, Jahrom, Iran.
Nadiya KheradmandHematology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Nasrin NoshadiHematology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Zahed KarimiHematology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Ehsan Nabi AbdolyousefiHematology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Mani RamziHematology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Hourvash HaghighinejadFamily Medicine Department, Shiraz University of Medical Sciences, Shiraz, Iran.
Ramin YaghobiTransplant Research Center, Shiraz University of Medical Sciences, Shiraz.
Fakhroddin HosseiniHematology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Shiraz University of Medical Sciences · IRJahrom University · IRJinzhou Medical University · CNTehran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Organ transplantation has been linked to certain gene polymorphisms. The effect of gene polymorphisms-associated organ transplantation gene on infection, on the other hand, is yet unknown. The research studying the link between the CTLA-4 rs5742909, rs733618, rs4553808, rs231775, and polymorphisms of the organ transplantation gene and infection were found in PubMed, Web of Science, Scopus, and Embase, and the published articles from 2012 to 2020 were gathered. For the best estimation of the intended results, a random-effects model was used in this meta-analysis. In this study, 1,567 studies were initially included and 9 eligible studies were eligible for further analyses. A significant correlation between CTLA4+49 [A/G-231775 odds ratio (OR) = 077, 0.59-0.95] and CTLA4 [rs5742909TT OR: 0.09, 0.27-0.45] gene polymorphism with infection in organ transplantation was observed. Also, no significant association was found between other CTLA4 gene polymorphisms with infection in organ transplantation. Further studies involving gene-gene and gene-diet interactions should be conducted to investigate this association with infection.

Indexed as

CTLA-4 AntigenOrgan TransplantationGenetic Predisposition to DiseaseHumansPolymorphism, Single NucleotideCTLA-4 AntigenCTLA4 protein, humanCTLA-4polymorphismtransplantation

Identifiers

PMID36840462
PMCPMC9969477
OpenAlexW4321996699

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.