Evidence map›Paper›PMID 28459146›Full record

ArticleThe world journal of men's health2017

Are There Relationships between Seminal Parameters and the Neutrophil-to-Lymphocyte Ratio or the Platelet-to-Lymphocyte Ratio?

Serdar Aykan, Lütfi Canat, Serkan Gönültaş, Hasan Anıl Atalay, Fatih Altunrende

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Article in The world journal of men's health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

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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

6 citing papers in PubMed.

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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

5 authors.

Serdar AykanDepartment of Urology, Bağcılar Training and Research Hospital, Istanbul, Turkey.
Lütfi CanatDepartment of Urology, Okmeydanı Training and Research Hospital, Istanbul, Turkey. drhlcanat@gmail.com.
Serkan GönültaşDepartment of Urology, Bağcılar Training and Research Hospital, Istanbul, Turkey.
Hasan Anıl AtalayDepartment of Urology, Okmeydanı Training and Research Hospital, Istanbul, Turkey.
Fatih AltunrendeDepartment of Urology, Okmeydanı Training and Research Hospital, Istanbul, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of this study was to evaluate the relationship of seminal parameters with the neutrophil-to-lymphocyte ratio (NLR) and the platelet-to-lymphocyte ratio (PLR), which are inflammatory markers, in men with an abnormal semen analysis and men with normozoospermia. MATERIALS AND

methodsFifty-seven men with abnormal semen analyses and 59 men with normozoospermia were included in this cross-sectional study. A complete blood count was recorded, and the NLR and PLR were calculated from the hematologic parameters.

resultsThe NLR was 1.84±0.78 in the normozoospermic group and 1.80±0.75 in the abnormal semen analysis group. The PLR was 95.32±35.47 in the normozoospermic group and 93.57±28.09 in the abnormal semen analysis group. No significant differences were found between the normozoospermic and the abnormal semen analysis group in the NLR (p=0.828) or the PLR (p=0.768). In addition, no seminal parameters were correlated with the NLR or the PLR (p>0.05).

conclusionsWe do not recommend using the NLR or the PLR as markers to screen for abnormal semen parameters or male infertility.

Indexed as

InfertilityLymphocytesNeutrophilsSemen analysis

Identifiers

PMID28459146
PMCPMC5419115

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