Evidence map›Paper›PMID 38130245›Full record

ReviewLaryngoscope investigative otolaryngology2023

Systematic review and metanalysis of neutrophil to lymphocyte ratio and prognosis in patients with nasopharyngeal carcinoma.

Wanying Zhao, Xiaofeng Li, Li Lv, Xiance Sun, Juan Xue, Ping Yang, Jinhai Tang, Xiupeng Lv

Abstract readReview
In one paragraph

Review in Laryngoscope investigative otolaryngology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Machine learning prognostication in nasopharyngeal carcinoma: a european multicentre analysis of survival and risk of second malignancy.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Prognostic value of pretreatment peripheral blood hemoglobin×lymphocyte/monocyte ratio in patients with nasopharyngeal carcinoma.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2024
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
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.

Wanying ZhaoDepartment of Radiotherapy First Affiliated Hospital of Dalian Medical University Dalian City Liaoning Province China.ORCID https://orcid.org/0000-0001-6817-5227
Xiaofeng LiSchool of Basic Medicine and Public Health Dalian Medical University Dalian City Liaoning Province China.ORCID https://orcid.org/0000-0002-1786-9154
Li LvDepartment of Pathology Second Affiliated Hospital of Dalian Medical University Dalian City Liaoning Province China.ORCID https://orcid.org/0000-0002-3210-8548
Xiance SunSchool of Basic Medicine and Public Health Dalian Medical University Dalian City Liaoning Province China.ORCID https://orcid.org/0000-0003-1203-071X
Juan XueDepartment of Radiotherapy First Affiliated Hospital of Dalian Medical University Dalian City Liaoning Province China.ORCID https://orcid.org/0000-0003-4840-6686
Ping YangDepartment of Radiotherapy First Affiliated Hospital of Dalian Medical University Dalian City Liaoning Province China.ORCID https://orcid.org/0000-0002-2694-4558
Jinhai TangDepartment of Radiotherapy First Affiliated Hospital of Dalian Medical University Dalian City Liaoning Province China.ORCID https://orcid.org/0000-0002-5013-5988
Xiupeng LvDepartment of Radiotherapy First Affiliated Hospital of Dalian Medical University Dalian City Liaoning Province China.ORCID https://orcid.org/0000-0002-5673-2177

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Hematological parameters have been associated with prognosis in patients with nasopharyngeal carcinoma (NPC). The present meta-analysis investigated the utility of neutrophil-lymphocyte ratio (NLR) in the prognosis of patients with NPC. Methods: Multiple electronic databases, including PubMed, Embase, the Cochrane Library, and the Web of Science, were systematically searched for studies assessing the association between NLR and NPC from 2011 to 2021. The primary outcomes were overall survival (OS) and progression-free survival (PFS). Pooled hazard ratios (HRs) and 95% confidence intervals (CIs) were utilized to estimate effect size. Use of a fixed effect or random effect model was based on heterogeneity stability was tested by sensitivity analysis, and the risk of bias was assessed by funnel plots. Random effects models were used based on the actual results. Because the NLR grouping criteria for the included studies differed, subgroup analyses were performed. Results: A search of the electronic databases identified 14 studies, encompassing 6693 patients, that met the selection criteria. NLR higher than the cutoff value was significantly associated with poorer OS [HR 1.760, 95% CI 1.470-2.120, Conclusions: Elevated pretreatment NLR in peripheral blood is predictive of poorer OS and PFS in patients with NPC. NLR is an easily measured and important prognostic factor in patients with NPC.

Indexed as

meta‐analysisnasopharyngeal carcinomaneutrophil‐to‐lymphocyte ratiooverall survivalprognosis

Identifiers

PMID38130245
PMCPMC10731536

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.