Evidence map›Paper›PMID 36593034›Full record

ArticleIn vivo (Athens, Greece)

Neutrophil-lymphocyte Ratio and Histological Response Correlate With Prognosis of Gastric Cancer Undergoing Neoadjuvant Chemotherapy.

Naoki Urakawa, Shingo Kanaji, Takashi Kato, Ryuichiro Sawada, Hitoshi Harada, Hironobu Goto, Hiroshi Hasegawa, Kimihiro Yamashita, Takeru Matsuda, Taro Oshikiri and 1 more

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 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 20% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Efficacy ofCancer reports (Hoboken, N.J.) · 2025
    Article
  5. Article
  6. Nomogram Prediction of Response to Neoadjuvant Chemotherapy Plus Pembrolizumab in Locally Advanced Hypopharyngeal Squamous Cell Carcinoma.Journal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-faciale
    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

11 authors at 1 institution in 1 country.

Naoki UrakawaDivision of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
Shingo KanajiDivision of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan kanashin@med.kobe-u.ac.jp.
Takashi KatoDivision of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
Ryuichiro SawadaDivision of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
Hitoshi HaradaDivision of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
Hironobu GotoDivision of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
Hiroshi HasegawaDivision of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
Kimihiro YamashitaDivision of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
Takeru MatsudaDivision of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
Taro OshikiriDivision of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
Yoshihiro KakejiDivision of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
Kobe University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimNeoadjuvant chemotherapy (NAC) for advanced gastric cancer (GC) and esophagogastric junction cancer (EGC) is expected to effectively control the tumor; however, histological tumor response and immune function markers as prognostic factors for NAC remain unknown. This study assessed the prognostic significance of histological response and immune function markers in patients undergoing NAC for GC and EGC. PATIENTS AND

methodsForty-two patients who underwent NAC followed by surgical resection for operable advanced GC or EGC from January 2007 to December 2019 were divided into two groups based on histological response. Overall survival (OS), tumor response, and immune function markers, such as the neutrophil/lymphocyte ratio (NLR), were the outcomes analyzed.

resultsThe 5-year OS for Grade 2b-3 (n=10, responder group) according to the Japanese Gastric Cancer Classification was 72.0% with a favorable prognosis, compared with 33.3% for Grade 0-1a (n=18), and 46.8% for Grade 1b-2a (n=14) in the non-responder group. There was no significant difference in the background between the two groups regarding clinical status or immune function markers. In a multivariate analysis of immune function markers, the NLR value before NAC was significantly associated with prognosis (p=0.048). Patients with an NLR value <3.4 had a favorable OS (p=0.03).

conclusionHistological response scores for Grade 2b or higher may help predict a favorable prognosis for patients undergoing NAC for advanced GC and EGC. The outcomes may be further improved by considering NLR values.

Indexed as

NeutrophilsStomach NeoplasmsBiomarkersHumansLymphocytesNeoadjuvant TherapyPrognosisRetrospective StudiesBiomarkersGastric cancerneoadjuvant chemotherapyneutrophil/lymphocyte ratiopathological tumor response

Identifiers

PMID36593034
PMCPMC9843807
OpenAlexW4313475252

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.