Evidence map›Paper›PMID 36099126›Full record

ArticleIn vivo (Athens, Greece)

Clinical Significance of Mean Corpuscular Volume in Patients With Locally Advanced Esophageal Squamous Cell Carcinoma.

Hayato Watanabe, Kazuki Kano, Itaru Hashimoto, Hideaki Suematsu, Toru Aoyama, Takanobu Yamada, Takashi Ogata, Yasushi Rino, Takashi Oshima

Abstract 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 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. Article
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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

9 authors.

Hayato Watanabe *Department of Gastrointestinal Surgery, Kanagawa Cancer Center, Yokohama, Japan.
Kazuki Kano *Department of Gastrointestinal Surgery, Kanagawa Cancer Center, Yokohama, Japan.
Itaru HashimotoDepartment of Gastrointestinal Surgery, Kanagawa Cancer Center, Yokohama, Japan.
Hideaki SuematsuDepartment of Gastrointestinal Surgery, Kanagawa Cancer Center, Yokohama, Japan.
Toru AoyamaDepartment of Surgery, Yokohama City University, Yokohama, Japan.
Takanobu YamadaDepartment of Gastrointestinal Surgery, Kanagawa Cancer Center, Yokohama, Japan.
Takashi OgataDepartment of Gastrointestinal Surgery, Kanagawa Cancer Center, Yokohama, Japan.
Yasushi RinoDepartment of Surgery, Yokohama City University, Yokohama, Japan.
Takashi OshimaDepartment of Gastrointestinal Surgery, Kanagawa Cancer Center, Yokohama, Japan; oshimat@kcch.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimTo clarify the clinical significance of measuring the mean corpuscular volume (MCV) of red blood cells before applying neoadjuvant chemotherapy (NAC) in patients with locally advanced esophageal squamous cell carcinoma (ESCC) who will receive NAC followed by curative resection. PATIENTS AND

methodsWe retrospectively investigated 169 eligible patients at the Kanagawa Cancer Center between 2011-2018. The patients were divided into high and low-MCV groups. The cutoff value of the MCV was determined by the maximum χ

resultsThere was no significant association between the MCV and clinicopathological features. Both five-year recurrence-free survival (RFS) and overall survival (OS) in the high-MCV group were significantly poorer than those in the low-MCV group (RFS, p=0.026; OS, p=0.006). On multivariate analysis, a high-MCV was an independent predictive survival factor for RFS [hazard ratio (HR)=1.728; 95% confidence interval (CI)=1.033-2.891; p=0.037] and OS (HR=1.836; 95%CI=1.002-3.365; p=0.049).

conclusionMeasurement of the MCV before NAC may be a useful prognostic biomarker in patients with locally advanced ESCC who will receive NAC followed by curative resection.

Indexed as

Carcinoma, Squamous CellEsophageal NeoplasmsEsophageal Squamous Cell CarcinomaErythrocyte IndicesHumansPrognosisRetrospective StudiesEsophageal squamous carcinomamean corpuscular volumeneoadjuvant chemotherapy

Identifiers

PMID36099126
PMCPMC9463929

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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.