Evidence map›Paper›PMID 31340771›Full record

SynthesisBMC medical genetics2019

Weak association between the interleukin-8 rs4073 polymorphism and acute pancreatitis: a cumulative meta-analysis.

Yening Li, Jing Bai, Bing He, Nan Wang, Haoran Wang, Dongliang Liu

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in BMC medical genetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 19% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Acute pancreatitis: mechanisms and therapeutic approaches.Signal transduction and targeted therapy · 2026
    Review
  3. Article
  4. Interleukins: pathophysiological role in acute pancreatitis.Archives of medical science : AMS · 2024
    Article
  5. Review
  6. Review
  7. 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

6 authors at 1 institution in 1 country.

Yening LiCardiovascular Institute of Luohe and Departments of Intense Care Unit (YL), Endocrinology (JB), Arthritis Surgery (BH), Pediatrics (NW) and Cardiology (HW and DL), Luohe Central Hospital, Luohe Medical College, 56# Renmin Ave, Luohe, 462000, People's Republic of China.
Jing BaiCardiovascular Institute of Luohe and Departments of Intense Care Unit (YL), Endocrinology (JB), Arthritis Surgery (BH), Pediatrics (NW) and Cardiology (HW and DL), Luohe Central Hospital, Luohe Medical College, 56# Renmin Ave, Luohe, 462000, People's Republic of China.
Bing HeCardiovascular Institute of Luohe and Departments of Intense Care Unit (YL), Endocrinology (JB), Arthritis Surgery (BH), Pediatrics (NW) and Cardiology (HW and DL), Luohe Central Hospital, Luohe Medical College, 56# Renmin Ave, Luohe, 462000, People's Republic of China.
Nan WangCardiovascular Institute of Luohe and Departments of Intense Care Unit (YL), Endocrinology (JB), Arthritis Surgery (BH), Pediatrics (NW) and Cardiology (HW and DL), Luohe Central Hospital, Luohe Medical College, 56# Renmin Ave, Luohe, 462000, People's Republic of China.
Haoran WangCardiovascular Institute of Luohe and Departments of Intense Care Unit (YL), Endocrinology (JB), Arthritis Surgery (BH), Pediatrics (NW) and Cardiology (HW and DL), Luohe Central Hospital, Luohe Medical College, 56# Renmin Ave, Luohe, 462000, People's Republic of China. washingtonhr@163.com.ORCID 0000-0002-5534-6610
Dongliang LiuCardiovascular Institute of Luohe and Departments of Intense Care Unit (YL), Endocrinology (JB), Arthritis Surgery (BH), Pediatrics (NW) and Cardiology (HW and DL), Luohe Central Hospital, Luohe Medical College, 56# Renmin Ave, Luohe, 462000, People's Republic of China.
Luohe Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSeveral studies have been performed to investigate the associations between interleukin (IL)-8 rs4073 polymorphism and acute pancreatitis (AP), but the results are inconclusive. We conducted this cumulative meta-analysis for a precise estimate of the relationship between IL-8 rs4073 polymorphism and acute pancreatitis.

methodsWe searched the electronic databases for relevant studies. Odds ratios (ORs) and 95% confidence intervals (CIs) were calculated to evaluate the strength of the associations. For a better presentation of how the pooled ORs changed as updated evidence accumulated, we used forest plots from a cumulative meta-analysis method.

resultsTen studies involving 1646 AP patients and 1816 controls were finally included in this meta-analysis. Cumulative meta-analyses indicated there is a consistent trend toward association after the initial discovery. Under the allelic, dominant, recessive and homozygous models, the pooled ORs were 1.265 (1.147-1.395, p < 0.001), 1.304 (1.127-1.508, p < 0.001), 1.431 (1.203-1.702, p < 0.001), and 1.634 (1.334-2.001, p < 0.001), respectively.

conclusionsThis meta-analysis demonstrated a suggestive result that people who carried the risk A allele of the IL-8 rs4073 polymorphism may be more sensitive to acute pancreatitis.

Indexed as

Acute DiseasePolymorphism, Single NucleotideAllelesDatabases, FactualGenetic Predisposition to DiseaseHumansInterleukin-8Odds RatioPancreatitisCXCL8 protein, humanInterleukin-8Acute pancreatitisGene polymorphismsInterleukinInterleukin-8Meta-analysisSingle nucleotide polymorphism

Identifiers

PMID31340771
PMCPMC6657145
OpenAlexW2964014691

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.