Evidence map›Paper›PMID 31523936›Full record

ArticleLower urinary tract symptoms2020

Association between the neutrophil-to-lymphocyte ratio and intravesical prostatic protrusion in men with benign prostatic hyperplasia.

Mun Su Chung, Yun Jung Yang, Seung Hwan Lee, Byung Il Yoon

Open access · hybridAbstract read
In one paragraph

Article in Lower urinary tract symptoms, 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
0.5field-weighted citation impact, top 31% 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, 5 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

Mun Su ChungDepartment of Urology, International St. Mary's Hospital, Catholic Kwandong University, Incheon, South Korea.ORCID https://orcid.org/0000-0002-9885-3559
Yun Jung YangInstitute of Biomedical Science, International St. Mary's Hospital, Catholic Kwandong University, Incheon, South Korea.
Seung Hwan LeeDepartment of Urology, Urological Science Institute, Yonsei University College of Medicine, Seoul, South Korea.
Byung Il YoonDepartment of Urology, International St. Mary's Hospital, Catholic Kwandong University, Incheon, South Korea.
Catholic Kwandong University International St. Mary's Hospital · KRYonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo analyze the association between neutrophil-to-lymphocyte ratio (NLR) and intravesical prostatic protrusion (IPP) in men with benign prostatic hyperplasia.

methodsTwo hundred and fifty men aged >50 years who presented with lower urinary tract symptoms at our institution between 2014 and 2018 were analyzed. Pearson's method was used for analysis of the correlation between NLR and IPP. Multivariate logistic regression analysis was used to identify predictors of IPP. Further analysis according to total prostate volume (TPV) was performed.

resultsThe NLR correlated positively with IPP (Pearson's r = 0.459, P < 0.001) and was an independent predictor of IPP ≥10 mm (odds ratio, 2.95; 95% confidence interval, 1.59-5.47; P = 0.0006). Among the 142 men with prostates <40 cm

conclusionsNLR can be used as a surrogate marker for presence of IPP. Its clinical value would be especially important in men with a small prostate gland but high IPP. The NLR seemed to be more strongly correlated with IPP than with TPV.

Indexed as

Lymphocyte CountNeutrophilsAgedHumansMaleMiddle AgedOrgan SizeProstateProstatic HyperplasiaRetrospective StudiesSensitivity and SpecificityUrinary Bladder Neck Obstructioninflammationintravesical protrusionneutrophil-to-lymphocyte ratioprostate

Identifiers

PMID31523936
PMCPMC7004152
OpenAlexW2974104962

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.