Evidence map›Paper›PMID 37103064›Full record

ArticleIn vivo (Athens, Greece)

Fibrinogen-to-lymphocyte Ratio Predicts the Outcomes of Hypopharyngeal Squamous Cell Carcinoma Treated With Definitive Radiotherapy.

Kaname Sato, Hiromitsu Hatakeyama, Hanako Okada, Masako Kawano, Kohei Yoshida, Yamato Oki, Tatsu Kuwahara, Kazutomo Niwa, Yasuhiro Isono, Nobuhiko Oridate

Open access · diamondAbstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 28% 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

4 citing papers in PubMed, 2 citations in OpenAlex.

  1. Early-stage hypopharyngeal squamous cell carcinoma treated with radical radiotherapy at a uniform dose of 70 Gy in 35 fractions: a single-center study.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 · 2024
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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

10 authors at 2 institutions in 1 country.

Kaname SatoDepartment of Otolaryngology, Yokohama City University Medical Center, Yokohama, Japan.
Hiromitsu HatakeyamaDepartment of Otolaryngology, Yokohama City University Medical Center, Yokohama, Japan; htkym@yokohama-cu.ac.jp.
Hanako OkadaDepartment of Otolaryngology, Yokohama City University Medical Center, Yokohama, Japan.
Masako KawanoDepartment of Otolaryngology, Yokohama City University Medical Center, Yokohama, Japan.
Kohei YoshidaDepartment of Otolaryngology, Yokohama City University Medical Center, Yokohama, Japan.
Yamato OkiDepartment of Otolaryngology, Yokohama City University Medical Center, Yokohama, Japan.
Tatsu KuwaharaDepartment of Otolaryngology, Yokohama City University Medical Center, Yokohama, Japan.
Kazutomo NiwaDepartment of Otolaryngology, Yokohama City University Medical Center, Yokohama, Japan.
Yasuhiro IsonoDepartment of Otolaryngology, Yokohama City University Medical Center, Yokohama, Japan.
Nobuhiko OridateDepartment of Otorhinolaryngology, Head and Neck Surgery, Yokohama City University School of Medicine, Yokohama, Japan.
Yokohama City University · JPYokohama City University Medical Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimPrevious studies have identified several inflammatory biomarkers that are useful as prognostic biomarkers for various cancer types. However, the fibrinogen-to-lymphocyte ratio (FLR) has not been addressed in head and neck squamous cell carcinoma. Here, we aimed to examine the value of pretreatment FLR as a prognostic marker in patients who received definitive radiotherapy for hypopharyngeal squamous cell carcinoma (HpSCC). PATIENTS AND

methodsThis retrospective study included 95 patients treated with definitive radiotherapy for HpSCC between 2013 and 2020. The prognostic factors for progression-free (PFS) and overall (OS) survival were identified.

resultsThe optimal cut-off value of pretreatment FLR for discriminating PFS was 2.46. Based on this value, 57 and 38 patients were classified into groups with high and low FLR, respectively. A high FLR was significantly associated with advanced local disease and overall stage, and with the development of synchronous second primary cancer compared with a low FLR. The high FLR group had significantly lower PFS and OS rates than the low FLR group. Multivariate analysis showed that having a high pretreatment FLR was an independent prognostic factor for poorer PFS and OS [PFS: hazard ratio (HR)=2.14, 95% confidence interval (CI)=1.09-4.19, p=0.026; OS: HR=2.86, 95% CI=1.14-7.20, p=0.024].

conclusionThe FLR has a clinical effect on PFS and OS in patients with HpSCC, suggesting that it has potential application as a prognostic factor for patients with HpSCC.

Indexed as

Carcinoma, Squamous CellHead and Neck NeoplasmsHemostaticsHypopharyngeal NeoplasmsFibrinogenHumansLymphocytesPrognosisRetrospective StudiesSquamous Cell Carcinoma of Head and NeckFibrinogenHemostaticsFibrinogenfibrinogen-to-lymphocyte ratiohypopharyngeal squamous cell carcinomalymphocyteradiotherapy

Identifiers

PMID37103064
PMCPMC10188027
OpenAlexW4367174814

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.