Evidence map›Paper›PMID 27506878›Full record

SynthesisScientific reports2016

Association between angiotensin converting enzyme gene insertion/deletion polymorphism and renal scar risk in children vesicoureteral reflex: a reappraise meta-analysis.

Jin-Wei Ai, Xian-Tao Zeng, Ying Liu, Yu Fu, Tong-Zu Liu, Bin Pei

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

0 citing papers in PubMed, 4 citations in OpenAlex.

No citing paper in PubMed yet.

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 2 institutions in 1 country.

Jin-Wei AiEvidence-Based Medicine Center, Xiangyang Hospital, Hubei University of Medicine, Xiangyang 441000, P.R. China.
Xian-Tao ZengDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan 430071, P.R. China.
Ying LiuEvidence-Based Medicine Center, Xiangyang Hospital, Hubei University of Medicine, Xiangyang 441000, P.R. China.
Yu FuDepartment of Pediatrics, Shiyan People's Hospital, Hubei University of Medicine, Shiyan 442000, P.R. China.
Tong-Zu LiuDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan 430071, P.R. China.
Bin PeiEvidence-Based Medicine Center, Xiangyang Hospital, Hubei University of Medicine, Xiangyang 441000, P.R. China.
Hubei University of Medicine · CNZhongnan Hospital of Wuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vesicoureteral reflex(VUR) is a common disease in children. Some studies indicated that the angiotensin converting enzyme (ACE) gene insertion/deletion (I/D) polymorphism associated with the renal scar in VUR, but not all researchers agreed with it. To clarify the effect of ACE I/D polymorphism on renal scar risk in children with VUR, we performed the present meta-analysis. PubMed, CNKI, CBM, and Embase databases were searched for studies that examined the relationship between ACE I/D polymorphism and renal scar risk in children with VUR. The Stata 12.0 software was used for statistical analyses. 11 case-control studies with 1,032 VUR patients were analyzed. The results showed that the DD genotype and D allele were associated with renal scar risk in overall VUR patients, DD vs. DI + II: OR = 1.61, 95% CI = 1.04-2.49, P = 0.03; DD vs. II: OR = 1.78, 95% CI = 1.20-2.65, P < 0.01; D vs. I: OR = 1.38, 95% CI = 1.02-1.86, P = 0.04. Similar results were revealed in Turks, but not in Caucasians and Asians. Our meta-analysis indicated that the ACE DD genotype may increase the risk of renal scar in children with VUR.

Indexed as

INDEL MutationAllelesCase-Control StudiesCicatrixEthnicityGenotypeHumansKidney DiseasesOdds RatioPeptidyl-Dipeptidase ARiskVesico-Ureteral RefluxPeptidyl-Dipeptidase A

Identifiers

PMID27506878
PMCPMC4978959
OpenAlexW2503901140

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.