Evidence map›Paper›PMID 22752665›Full record

SynthesisDigestive diseases and sciences2012

Glucocorticoid receptor gene polymorphisms and glucocorticoid resistance in inflammatory bowel disease: a meta-analysis.

Hong-Lin Chen, Li-Ren Li

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Digestive diseases and sciences, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.9field-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

11 citing papers in PubMed, 31 citations in OpenAlex.

  1. Trial
  2. Glucocorticoid receptor (NR3C1) genetic polymorphisms and the outcomes of sudden sensorineural hearing loss.Journal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-faciale · 2023
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Glucocorticoid sensitivity in health and disease.Nature reviews. Endocrinology · 2013
    Review
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

2 authors at 1 institution in 1 country.

Hong-Lin ChenNantong University, Qixiu Road 19#, Nantong city, Jiangsu, People's Republic of China. pphss@126.com
Li-Ren Li
Nantong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStudies investigating the associations between glucocorticoid receptor gene polymorphisms and glucocorticoid resistance in inflammatory bowel disease report conflicting results.

aimsWe conducted a meta-analysis to assess the possible association between the three most commonly investigated glucocorticoid receptor gene (ER22/23EK, N363S, and BclI) polymorphisms and glucocorticoid resistance in inflammatory bowel disease.

methodsArticles evaluating the effect of ER22/23EK, N363S, and BclI gene polymorphism on glucocorticoid resistance in inflammatory bowel disease were identified from 1950 to February 2012. After extraction of relevant data, meta-analyses were performed to assess the association between glucocorticoid receptor gene polymorphisms and glucocorticoid resistance in inflammatory bowel disease.

resultsA total of five eligible studies with 942 cases were included. Our analysis showed that ER22/23EK polymorphisms were not associated with glucocorticoid resistance in inflammatory bowel disease [GG versus GA + AA: odds ratio (OR) = 0.58, 95 % confidence interval (CI) 0.16-2.08]. In N363S polymorphisms, AG + GG allele showed no significant effect on glucocorticoid resistance in inflammatory bowel disease compared with AA allele (OR = 1.19, 95 % CI 0.33-4.30). In BclI polymorphisms, there was also no association of CG + GG allele with glucocorticoid resistance (CC versus CG + GG: OR = 1.22, 95 % CI 0.70-2.13). For Crohn's disease (CD) and ulcerative colitis (UC), no statistically significant associations between these three single-nucleotide polymorphisms (SNPs) and glucocorticoid resistance were found. The shape of the funnel plot did not detect publication bias.

conclusionsThe current meta-analysis found no evidence that glucocorticoid receptor gene polymorphisms (ER22/23EK, N363S, and BclI) are associated with glucocorticoid resistance in inflammatory bowel disease treatment. However, this meta-analysis is underpowered for relatively large effect sizes in some SNPs. More well-designed cohort studies should be conducted to fully characterize such an association.

Indexed as

Polymorphism, GeneticGene Expression RegulationGlucocorticoidsHumansInflammatory Bowel DiseasesReceptors, GlucocorticoidGlucocorticoidsReceptors, Glucocorticoid

Identifiers

PMID22752665
OpenAlexW1981629278

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.