Evidence map›Paper›PMID 33026566›Full record

SynthesisPurinergic signalling2020

Association between the rs3751143 polymorphism of P2RX7 gene and chronic lymphocytic leukemia: A meta-analysis.

Wen-Jun Zhang, Zheng-Ming Zhu

Abstract readMeta-AnalysisReview
In one paragraph

Synthesis in Purinergic signalling, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

2 authors.

Wen-Jun ZhangThe Second Affiliated Hospital, Nanchang University, Nanchang, 343000, Jiangxi, China.
Zheng-Ming ZhuThe Second Affiliated Hospital, Nanchang University, Nanchang, 343000, Jiangxi, China. zzm8654@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesMeta-analysis was used to determine the association between rs3751143 polymorphism of P2RX7 gene and the risk of chronic lymphocytic leukemia (CLL).

methodsSearch for published articles about the association between the rs3751143 and CLL in PubMed, MEDINE, Web of Science, and Embase databases, with a calculated odds ratio of (OR) and 95% confidence interval (95%CI).

resultsA total of 1184 cases and 1725 controls in 8 studies were pooled together for evaluation of the overall association between rs3751143 and risk of CLL. Allele model (A vs C, p = 0.16, OR = 0.85, 95%CI = 0.71-1.17), homozygous model (AA vs CC, p = 0.07; OR = 0.78, 95%CI = 0.84-1.08), and heterozygous model (AC vs CC, p = 0.76; OR = 0.85; 95%CI = 0.68-0.79) did not show decreased risk of developing CLL. Similarly, dominant model (AA + AC vs. CC: p = 0.58; OR = 1.10, 95%CI = 0.69-1.75), and recessive model (AA vs AC + CC, p = 0.21, OR = 1.18, 95%CI = 0.70-1.99) failed to show decreased risk of developing CLL. However, in familial, heterozygous model (AC vs. CC: p = 0.0006, OR = 0.64, 95%CI = 0.67-1.50) and recessive model (AA vs. AC + CC: p = 0.0017; OR = 1.02, 95%CI = 0.73-2.35) indicated the association between the inheritance of rs3751143 and the risk of developing CLL. In the overall survival prognosis, no significant association between rs3751143 and CLL was detected with relatively high heterogeneity.

conclusionsOur pooled data indicates that there is a correlation between the inheritance of rs3751143 and the risk of CLL in familial.

Indexed as

Genetic Predisposition to DiseaseHumansLeukemia, Lymphocytic, Chronic, B-CellPolymorphism, Single NucleotideReceptors, Purinergic P2X7P2RX7 protein, humanReceptors, Purinergic P2X7Chronic lymphocytic leukemiaMeta-analysisP2X7 receptor (P2RX7)rs3751143 polymorphism

Identifiers

PMID33026566
PMCPMC7855105

What OpenQuestion holds

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Registered trials

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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.