Evidence map›Paper›PMID 33061630›Full record

ArticleCancer management and research2020

Neutrophil-to-Lymphocyte Ratio and Its Changes are Related to Grade II-IV Glioma Recurrence.

Lianghua Ma, Guang Li, Minjie Wei

Open access · goldAbstract read
In one paragraph

Article in Cancer management and research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 30% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
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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

3 authors at 2 institutions in 1 country.

Lianghua MaDepartment of Radiation Oncology, The First Affiliated Hospital of China Medical University, Shenyang 110001, People's Republic of China.
Guang LiDepartment of Radiation Oncology, The First Affiliated Hospital of China Medical University, Shenyang 110001, People's Republic of China.
Minjie WeiDepartment of Pharmacology, School of Pharmaceutical Science, China Medical University, Shenyang 110122, People's Republic of China.
China Medical University · CNFirst Hospital of China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo explore whether the neutrophil-to-lymphocyte ratio (NLR) and its changes are related to tumor recurrence in grade II-IV glioma patients.

methodsOne hundred patients who underwent two surgeries (first for diagnosis and the second for recurrence) were retrospectively analyzed. Complete blood count was obtained preoperatively before any treatment. Basic NLR (before the first surgery) and NLR changes were calculated. Tumor recurrence was evaluated by progression-free survival (PFS) using the Kaplan-Meier method. Univariate and multivariate Cox regression analyses were used to determine the potential prognostic factors for PFS.

resultsThe PFS of patients with high basic NLR (≥4) (median 9 months) was shorter than that of patients with low basic NLR (<4) (median 23 months) (

conclusionWe showed both basic NLR and NLR changes could predict the recurrence of glioma, but the change of NLR is more accurate than that of basic NLR. The current research not only provides a simple and feasible method for clinical judgment of glioma recurrence but also provides a new idea for exploring the mechanism of glioma recurrence.

Indexed as

gliomaneutrophil-to-lymphocyte ratioPFSprognosisrecurrence

Identifiers

PMID33061630
PMCPMC7533248
OpenAlexW3091562948

What OpenQuestion holds

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LicenceCC BY-NC
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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.