Evidence map›Paper›PMID 29616601›Full record

ArticleRenal failure2018

Does neutrophil to lymphocyte ratio demonstrate deterioration in renal function?

Senol Tonyali, Cavit Ceylan, Sedat Yahsi, Mine Sebnem Karakan

Abstract read
In one paragraph

Article in Renal failure, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

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

18 citing papers in PubMed.

  1. Article
  2. Article
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  4. Role of Blood Cell Indexes in Progresses to ESRD.Indian journal of clinical biochemistry : IJCB · 2025
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  6. Review
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  9. Observational
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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.

Senol Tonyalia Clinic of Urology , Turkiye Yuksek Ihtisas Training and Research Hospital , Ankara , Turkey.ORCID http://orcid.org/0000-0003-1657-4044
Cavit Ceylana Clinic of Urology , Turkiye Yuksek Ihtisas Training and Research Hospital , Ankara , Turkey.
Sedat Yahsia Clinic of Urology , Turkiye Yuksek Ihtisas Training and Research Hospital , Ankara , Turkey.
Mine Sebnem Karakanb Clinic of Nephrology , Turkiye Yuksek Ihtisas Training and Research Hospital , Ankara , Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionChronic kidney disease (CKD) is a major health issue worldwide, which leads to end-stage renal failure and cardiovascular events. Neutrophil to lymphocyte ratio (NLR) is a surrogate marker of inflammation and has been widely studied in malignancies, hypertension, heart diseases, and vascular diseases. In this study, we aimed to investigate if NLR represents renal reserve and function after partial or radical nephrectomy.

methodsWe conducted a retrospective study consists of patients who had undergone radical/partial nephrectomy in our hospital and/or who admitted to urology and nephrology clinics as an outpatient. Patients were divided into four groups: Group 1 (n =  46): Healthy controls; Group 2 (n =  50): Patients who had undergone unilateral partial nephrectomy; Group 3 (n =  46): Patients who had gone unilateral nephrectomy; Group 4 (n =  82): Patients who had CKD.

resultsThe mean NLR of each group was as follows: Group 1: 2.14 ± 0.73; Group 2: 3.52 ± 3.74; Group 3: 3.64 ± 3.52, and Group 4: 3.53 ± 2.30. NLR was lower in Group 1 compared to other groups but statistically significant difference was observed only between Group 1 (control) and Group 4 (CKD), 2.14 ± 0.73 versus 3.53 ± 2.30 (p = .005). In non-parametric correlation analysis NLR was found negatively correlated with GFR and positively correlated CKD stage (p = .028 for both correlations).

conclusionsThe NLR may constitute a practical predictor of CKD besides Cr in patients who had undergone partial or radical nephrectomy.

Indexed as

LymphocytesNephrectomyNeutrophilsAgedCreatinineFemaleGlomerular Filtration RateHumansKidneyLeukocyte CountMaleMiddle AgedPrognosisRenal Insufficiency, ChronicRetrospective StudiesCreatininechronic kidney diseaselymphocytenephrectomyNeutrophilrenal failure

Identifiers

PMID29616601
PMCPMC6014370

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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.