Evidence map›Paper›PMID 33906632›Full record

ArticleBMC cancer2021

Prognostic value of inflammation-based indices in patients with resected hepatocellular carcinoma.

Weihao Kong, Mingwei Yang, Jianfeng Zhang, Ya Cheng, Tianxing Dai, Jian Zhang, Guoying Wang, Jianlin Zhang

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

7 citing papers in PubMed, 7 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Weihao Kong *Department of Emergency Surgery, Department of Emergency Medicine, the First affiliated hospital of Anhui Medical University, 218 Jixi Avenue, Hefei, 230022, China.
Mingwei Yang *Department of Radiation Oncology, the First affiliated hospital of Anhui Medical University, Hefei, China.
Jianfeng Zhang *Department of Hepatic Surgery and Liver Transplantation Center, the Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510630, China.
Ya ChengDepartment of Emergency Surgery, Department of Emergency Medicine, the First affiliated hospital of Anhui Medical University, 218 Jixi Avenue, Hefei, 230022, China.
Tianxing DaiDepartment of Hepatic Surgery and Liver Transplantation Center, the Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510630, China.
Jian ZhangDepartment of Hepatic Surgery and Liver Transplantation Center, the Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510630, China.
Guoying WangDepartment of Hepatic Surgery and Liver Transplantation Center, the Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510630, China. wanggy3@126.com.
Jianlin ZhangDepartment of Emergency Surgery, Department of Emergency Medicine, the First affiliated hospital of Anhui Medical University, 218 Jixi Avenue, Hefei, 230022, China. ayfyzhangjianlin@163.com.ORCID http://orcid.org/0000-0001-5390-8088
Sun Yat-sen University · CNAnhui Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs is well recognized that inflammation plays a crucial role in the genesis and progression of various cancer. Here we investigate the prognostic value of a novel index: the combination of neutrophil to lymphocyte ratio and platelet distribution width (coNLR-PDW) in post-operation patients with resectable hepatocellular carcinoma (HCC).

methodsThe receiver operating characteristic (ROC) curve was utilized to determine the optimal cutoff values of continuous variables, including the neutrophil-lymphocyte ratio (NLR) and platelet distribution width (PDW). Kaplan-Meier method and the Log-rank test were used to compare survival differences across three groups stratified by the coNLR-PDW score. Univariate and multivariate Cox proportional hazard regression analyses were adopted to identify independent factors of HCC patient's prognosis.

results1.59 and 13.0 were perceived as the optimal cutoff value for NLR and PDW based on the ROC curve, respectively. Kaplan-Meier method revealed that a higher coNLR-PDW score predicts poorer overall survival (OS) and disease-free survival (DFS) (P < 0.001). coNLR-PDW was demonstrated as an independent factor for both OS and DFS using Cox regression analysis in training and validation cohort.

conclusioncoNLR-PDW is recognized as a valuable biomarker for predicting the survival of patients with HCC.

Indexed as

Blood PlateletsCarcinoma, HepatocellularFemaleHepatectomyHumansInflammationKaplan-Meier EstimateLeukocyte CountLiver NeoplasmsLymphocytesMaleMiddle AgedNeutrophilsPlatelet CountPrognosisProportional Hazards ModelsLiver cancerNeutrophil-to-lymphocyte ratioPlatelet distribution widthPrognosis

Identifiers

PMID33906632
PMCPMC8077869
OpenAlexW3158143977

What OpenQuestion holds

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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.