Evidence map›Paper›PMID 20222171›Full record

SynthesisWorld journal of gastroenterology2010

T300A polymorphism of ATG16L1 and susceptibility to inflammatory bowel diseases: a meta-analysis.

Jia-Fei Cheng, Yue-Ji Ning, Wei Zhang, Zong-Hai Lu, Lin Lin

Open access · hybridAbstract readMeta-Analysis
In one paragraph

Synthesis in World journal of gastroenterology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
1.7field-weighted citation impact, top 14% 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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 31 citations in OpenAlex.

  1. Pooled it
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  8. UEG Week 2020 Oral Presentations.United European gastroenterology journal · 2020
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  13. A SPECIAL MEETING REVIEW EDITION: Highlights in Anti-Tumor Necrosis Factor Monitoring and Antibody Monitoring From the 2014 DDW Meeting: Digestive Disease Week 2014 May 3-6, 2014 • Chicago, Illinois: Special Reporting on:• Therapeutic Monitoring of Anti-TNF Levels and Antibodies to Predict Response and Achieve Mucosal Healing• Prospective Therapeutic Drug Monitoring and Optimization of Infliximab Maintenance Therapy in IBD• Classification of Non-IBD, Crohn's Disease and Ulcerative Colitis in a Young Patient Population Using a Multi-Marker Diagnostic Panel• Persistence of Antibodies to Infliximab for More Than Two Months Predicts Loss of Response to Infliximab in Inflammatory Bowel Diseases• Pre-Operative Serological Markers May Predict Postoperative Crohn's Disease Recurrence: Results From a Prospective Mono-Centric Trial• Antibodies and Levels of Biologies-Reactive vs Proactive Measurements• Higher 6-Thioguanine Nucleotide Concentrations Are Associated With Higher Trough Levels of Infliximab in Patients on Combination Therapy• The Clinical and Immunological Significance of Low Levels of Infliximab in the Absence of Anti-lnfliximab Antibodies in Patients With IBD• Antibodies to Adalimumab Predict Inflammation in Crohn's Patients on Maintenance Adalimumab Therapy• ATG16L1 Genotype Is Associated With Response to Anti-TNFWith Expert Commentary by:William J. Sandborn, MDProfessor and Chief, Division of Gastroenterology Director, UCSD IBD CenterUC San Diego Health SystemLa Jolla, California.Gastroenterology & hepatology · 2014
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  16. Prevalence of genetic variants associated with inflammatory bowel disease in a healthy First Nations cohort.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2012
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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

5 authors at 1 institution in 1 country.

Jia-Fei ChengDepartment of Gastroenterology, the First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, Jiangsu Province, China.
Yue-Ji Ning
Wei Zhang
Zong-Hai Lu
Lin Lin
Nanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate the association of the autophagy-related 16-like 1 (ATG16L1) T300A polymorphism (rs2241880) with predisposition to inflammatory bowel diseases (IBD) by means of meta-analysis.

methodsPublications addressing the relationship between rs2241880/T300A polymorphism of ATG16L1 and Crohn's disease (CD) and ulcerative colitis (UC) were selected from the MEDLINE and EMBASE databases. To make direct comparisons between the data collected in these studies, the individual authors were contacted when necessary to generate a standardized set of data from these studies. From these data, odds ratio (OR) with 95% confidence interval (CI) were calculated.

resultsTwenty-five studies of CD were analyzed, 14 of which involved cases of UC. The variant G allele of ATG16L1 was positively associated with CD (OR = 1.32, 95% CI: 1.26-1.39, P < 0.00001) and UC (OR = 1.06, 95% CI: 1.01-1.10, P = 0.02). For child-onset IBD, a higher G allele frequency was found for cases of CD (OR = 1.35, 95% CI: 1.16-1.57, P = 0.0001) than for cases of UC (OR = 0.98, 95% CI: 0.81-1.19, P = 0.84) relative to controls.

conclusionThe ATG16L1 T300A polymorphism contributes to susceptibility to CD and UC in adults, but different in children, which implicates a role for autophagy in the pathogenesis of IBD.

Indexed as

Autophagy-Related ProteinsCarrier ProteinsGene FrequencyGenetic Predisposition to DiseaseHumansInflammatory Bowel DiseasesPolymorphism, Single NucleotideATG16L1 protein, humanAutophagy-Related ProteinsCarrier Proteins

Identifiers

PMID20222171
PMCPMC2839180
OpenAlexW2170488683

What OpenQuestion holds

Textmetadata
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.