Evidence map›Paper›PMID 32219142›Full record

ArticleBioMed research international2020

Preoperative Neutrophil-to-Lymphocyte Ratio Was a Predictor of Overall Survival in Small Renal Cell Carcinoma: An Analysis of 384 Consecutive Patients.

Hao Zhao, Wang Li, Xiang Le, Zixiang Li, Peng Ge

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Review
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  4. Article
  5. Article
  6. C-reactive protein/albumin ratio as an indicator of disease activity in Behçet's disease and human leukocyte antigen-B27-associated uveitis.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2021
    Article
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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 at 1 institution in 1 country.

Hao ZhaoDepartment of Urology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Wang LiDepartment of Urology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Xiang LeDepartment of Urology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Zixiang LiDepartment of Urology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Peng GeDepartment of Urology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.ORCID https://orcid.org/0000-0002-1199-2792
Xuzhou Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe aim of this study was to investigate the prognostic significance of the preoperative neutrophil-to-lymphocyte ratio (NLR) in small renal cell carcinoma (sRCC, ≤4 cm).

methodsThis study was approved by the review board (NO.XYFY2019-KL032-01). Between 2007 and 2016, a total of 384 consecutive patients who underwent curative surgery for sRCC at our institution were evaluated. Patients were divided into high NLR and low NLR groups by plotting the NLR receiver operating characteristic curve. The Kaplan-Meier method was utilized to graphically display survivor functions. Univariate and multivariate Cox proportional hazards regression analysis addressed time to overall survival (OS) and cancer-specific survival (CSS).

resultsOf the 384 patients, 264 (68.8%) were males and 120 (31.2%) were females. Median follow-up time after surgical resection was 54 months. One hundred and eighty-seven (48.7%) patients had a high NLR (≥1.97), and the remaining 197 (51.3%) had a low NLR (<1.97). Patients with high NLR were more likely to be aged compared with patients with low NLR (

conclusionsElevated preoperative NLR is an independent adverse prognostic factor for OS after surgery with curative intent for sRCC.

Indexed as

Carcinoma, Renal CellFemaleHumansKaplan-Meier EstimateKidney NeoplasmsLymphocytesMaleMiddle AgedMultivariate AnalysisNeutrophilsPrognosisROC Curve

Identifiers

PMID32219142
PMCPMC7079219
OpenAlexW3010177491

What OpenQuestion holds

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LicenceCC BY
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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.