Evidence map›Paper›PMID 29873201›Full record

ArticleAndrology2018

The single nucleotide polymorphism rs700518 is an independent risk factor for metabolic syndrome and benign prostatic hyperplasia (MetS-BPH).

Z P Chen, Y Yan, C J Chen, M Li, C Chen, S C Zhao, T Song, T Liu, C H Zou, Q Xu and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Andrology, 2018. 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
0.2field-weighted citation impact, top 48% 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

3 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
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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

11 authors at 3 institutions in 1 country.

Z P ChenDepartment of Urology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China.
Y YanDepartment of Urology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China.
C J ChenDepartment of Urology, Affiliated Hospital of Zunyi Medical College, Zunyi, China.
M LiDepartment of Urology, Affiliated Hospital of Zunyi Medical College, Zunyi, China.
C ChenDepartment of Urology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China.
S C ZhaoDepartment of Urology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China.
T SongDepartment of Urology, Affiliated Hospital of Zunyi Medical College, Zunyi, China.
T LiuDepartment of Urology, Affiliated Hospital of Zunyi Medical College, Zunyi, China.
C H ZouDepartment of Urology, Affiliated Hospital of Zunyi Medical College, Zunyi, China.
Q XuDepartment of Urology, Affiliated Hospital of Zunyi Medical College, Zunyi, China.
X LiDepartment of Urology, Affiliated Hospital of Zunyi Medical College, Zunyi, China.
Affiliated Hospital of Zunyi Medical College · CNCapital Medical University · CNBeijing Shijitan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Studies have shown that 48.59% of benign prostate hyperplasia (BPH) is combined with metabolic syndrome (MetS). The mainstream view supports the correlation between MetS and BPH, but the pathogenesis of MetS-BPH is not fully understood. Four hundred and seventy-four men, aged 47 years or older, were recruited into this study by consecutive routine physical examination programs, and several parameters were obtained from each participant. Based on the diagnosis of BPH, MetS, and MetS-BPH, the participants were divided into BPH and Non-BPH groups, MetS and Non-MetS groups, as well as MetS-BPH and Non-MetS-BPH groups. The values of the obtained parameters were evaluated using Student's t-test, chi-square test, and logistic regression analysis. The value of estradiol (E2) was higher in the diseased groups (BPH, MetS, and MetS-BPH groups) compared with the corresponding control groups (Non-BPH, Non-MetS, and Non-MetS-BPH groups), and the differences were statistically significant. Also, E2 had an independent association with BPH (OR = 2.286, 95% CI: 1.723-3.593, p < 0.001), MetS (OR = 1.406, 95% CI: 0.585-2.315, p < 0.001), and MetS-BPH (OR = 1.249, 95% CI: 0.795-1.962, p < 0.001). Regarding SNPs of CYP19A1 gene, both the rs4646 genotypes (CC, CA, and AA) and the rs700518 genotypes (CC, CT, and TT) were present in every group, and all genotypes had statistically significant differences between the diseased and corresponding control groups. However, only the TT genotype of rs700518 was independently associated with BPH, MetS, and MetS-BPH after adjusting for age. The TT genotype of rs700518 is an independent risk factor for the MetS-BPH populations, and the CYP19A1 gene regulation of estrogen leads to MetS-BPH.

Indexed as

AgedAged, 80 and overAromataseCase-Control StudiesEstradiolGene Expression RegulationGenetic Predisposition to DiseaseGenotypeHumansMaleMetabolic SyndromeMiddle AgedPolymorphism, Single NucleotideProstatic HyperplasiaRisk FactorsAromataseCYP19A1 protein, humanEstradiolbenign prostate hyperplasiagene polymorphismmetabolism syndromesex hormonessingle nucleotide polymorphisms

Identifiers

PMID29873201
PMCPMC6646917
OpenAlexW2805951916

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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.