Evidence map›Paper›PMID 28270952›Full record

ArticleTurkish journal of urology2017

Predictive value of preoperative neutrophil-to-lymphocyte ratio on the prognosis of germ cell testicular tumors.

Deniz Bolat, Özgü Aydoğdu, Salih Polat, Serkan Yarımoğlu, İbrahim Halil Bozkurt, Tarık Yonguç, Volkan Şen

Abstract read
In one paragraph

Article in Turkish journal of urology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Diagnostic and prognostic role of NLR in testicular cancer.Exploration of targeted anti-tumor therapy · 2024
    Pooled it
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  13. The relationship of neutrophil to lymphocyte ratio with testicular cancer.International braz j urol : official journal of the Brazilian Society of Urology
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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

7 authors.

Deniz BolatClinic of Urology, Bozyaka Training and Research Hospital, İzmir, Turkey.
Özgü AydoğduClinic of Urology, Bozyaka Training and Research Hospital, İzmir, Turkey.
Salih PolatClinic of Urology, Bozyaka Training and Research Hospital, İzmir, Turkey.
Serkan YarımoğluClinic of Urology, Bozyaka Training and Research Hospital, İzmir, Turkey.
İbrahim Halil BozkurtClinic of Urology, Bozyaka Training and Research Hospital, İzmir, Turkey.
Tarık YonguçClinic of Urology, Bozyaka Training and Research Hospital, İzmir, Turkey.
Volkan ŞenClinic of Urology, Bozyaka Training and Research Hospital, İzmir, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveWe investigated the prognostic value of preoperative neutrophil-to-lymphocyte ratio (NLR) on germ cell testicular tumors (GCT). MATERIAL AND

methodsThe data of 53 patients who underwent inguinal orchiectomy were analyzed retrospectively. NLR was calculated from the preoperative complete blood cell counts. Receiver operating characteristic (ROC) analysis was performed to find the threshold values for NLR. Correlations between cancer-specific survival (CSS) and progression-free survival (PFS) and NLR were evaluated.

resultsThe mean follow-up time was 23.55±18.06 months. The mean level of NLR was 3.08±1.81. Optimal threshold values of NLR was calculated as 3.55 for PFS (area under curve, AUC: 0.55) and 3.0 for CSS (AUC: 0.66). For patients with a NLR of <3.55 and NLR of ≥3.55, mean times-to-progression were 55.71 months (95% CI, 51.27-60.14) and 51.95 months (95% CI, 38.02-65.87, p=0.152), respectively. As well as, for patients with a NLR of <3.0 and NLR of ≥3.0, mean times-to-cancer specific death were 54.72 months (95% CI, 49.05-60.38) and 49.43 months (95% CI, 37.64-61.22, p=0.119), respectively.

conclusionPreoperative NLR is not a useful tool to predict the prognosis of patients with GCT.

Indexed as

Inflammationneutrophil-lymphocyte ratioprognosissurvivaltesticular cancer

Identifiers

PMID28270952
PMCPMC5330269

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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.