Evidence map›Paper›PMID 36213000›Full record

ArticleEmergency medicine international2022

Relationship between PLR and Clinicopathological Characteristics of Patients with Advanced NSCLC and Its Predictive Value for the Efficacy of Chemotherapy and Prognosis.

Jianming Zhao, Yiping Pan, Yu Sheng, Jun Sun

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In one paragraph

Article in Emergency medicine international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Platelet Lymphocyte Ratio as a Prognosticator in Oral Cancer Patients.Journal of maxillofacial and oral surgery · 2025
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Jianming ZhaoDepartment of Thoracic Surgery, Jinhua Guangfu Hospital, Jinhua, Zhejiang 321001, China.
Yiping PanDepartment of Thoracic Surgery, Jinhua Guangfu Hospital, Jinhua, Zhejiang 321001, China.
Yu ShengDepartment of Thoracic Surgery, Jinhua Guangfu Hospital, Jinhua, Zhejiang 321001, China.
Jun SunDepartment of Thoracic Surgery, Jinhua Guangfu Hospital, Jinhua, Zhejiang 321001, China.ORCID https://orcid.org/0000-0003-2083-7281

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To investigate the relationship between blood platelet-to-lymphocyte ratio (PLR) and clinicopathological characteristics of patients with advanced non-small cell lung cancer (NSCLC) and evaluate the value of PLR for predicting the efficacy of chemotherapy and prognosis. Methods: The clinical data of 175 patients with advanced NSCLC diagnosed from March 2017 to December 2018 in our hospital were retrospectively analyzed, and the data of 175 healthy subjects from our hospital physical examinations were included. The platelet was detected by using a blood cell analyzer to calculate PLR. According to the average PLR value (197) before chemotherapy, 175 patients were divided into the low PLR group (=78) and the high PLR group (=97). The relationship between the expression levels of PLR and clinicopathologic features was analyzed, and the Kaplan-Meier survival curve was used to analyze the relationship between the expression levels of PLR and prognosis. Results: The results showed that prechemotherapy PLR levels were significantly higher in NSCLC compared with the healthy subjects ( Conclusion: PLR might have a certain clinical significance for predicting the TNM staging of NSCLC and can provide important diagnostic and prognostic results for patients.

Identifiers

PMID36213000
PMCPMC9546687

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