Evidence map›Paper›PMID 28916967›Full record

ArticleSurgery today2018

Combined analysis of the pre- and postoperative neutrophil-lymphocyte ratio predicts the outcomes of patients with gastric cancer.

Kozo Miyatani, Hiroaki Saito, Yusuke Kono, Yuki Murakami, Hirohiko Kuroda, Tomoyuki Matsunaga, Yoji Fukumoto, Tomohiro Osaki, Keigo Ashida, Yoshiyuki Fujiwara

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Article in Surgery today, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
–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

26 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  7. The association between pan-immune-inflammation value and survival in head and neck squamous cell carcinoma.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 · 2023
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  20. Prognostic Significance of Pre- and Post-operative Red-Cell Distribution Width in Patients with Gastric Cancer.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2020
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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.

Kozo MiyataniDivision of Surgical Oncology, Department of Surgery, School of Medicine, Tottori University Faculty of Medicine, 36-1 Nishi-cho, Yonago, 683-8504, Japan.
Hiroaki SaitoDivision of Surgical Oncology, Department of Surgery, School of Medicine, Tottori University Faculty of Medicine, 36-1 Nishi-cho, Yonago, 683-8504, Japan. sai10@med.tottori-u.ac.jp.
Yusuke KonoDivision of Surgical Oncology, Department of Surgery, School of Medicine, Tottori University Faculty of Medicine, 36-1 Nishi-cho, Yonago, 683-8504, Japan.
Yuki MurakamiDivision of Surgical Oncology, Department of Surgery, School of Medicine, Tottori University Faculty of Medicine, 36-1 Nishi-cho, Yonago, 683-8504, Japan.
Hirohiko KurodaDivision of Surgical Oncology, Department of Surgery, School of Medicine, Tottori University Faculty of Medicine, 36-1 Nishi-cho, Yonago, 683-8504, Japan.
Tomoyuki MatsunagaDivision of Surgical Oncology, Department of Surgery, School of Medicine, Tottori University Faculty of Medicine, 36-1 Nishi-cho, Yonago, 683-8504, Japan.
Yoji FukumotoDivision of Surgical Oncology, Department of Surgery, School of Medicine, Tottori University Faculty of Medicine, 36-1 Nishi-cho, Yonago, 683-8504, Japan.
Tomohiro OsakiDivision of Surgical Oncology, Department of Surgery, School of Medicine, Tottori University Faculty of Medicine, 36-1 Nishi-cho, Yonago, 683-8504, Japan.
Keigo AshidaDivision of Surgical Oncology, Department of Surgery, School of Medicine, Tottori University Faculty of Medicine, 36-1 Nishi-cho, Yonago, 683-8504, Japan.
Yoshiyuki FujiwaraDivision of Surgical Oncology, Department of Surgery, School of Medicine, Tottori University Faculty of Medicine, 36-1 Nishi-cho, Yonago, 683-8504, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe neutrophil-lymphocyte ratio (NLR) is a biochemical marker of the systemic inflammatory response and has been associated with prognosis for various types of cancer. This retrospective study investigates the relationship between the pre- and postoperative NLR and the prognosis of gastric cancer patients.

methodsThe subjects were 280 patients who underwent curative surgery for histopathologically diagnosed gastric adenocarcinoma.

resultsThe preoperative NLR was significantly correlated with tumor size, tumor depth, lymphatic invasion, venous invasion, and disease stage. In contrast, there was no correlation between the postoperative NLR and the various clinicopathological variables. Prognosis was significantly worse for patients with a high preoperative NLR than for those with a low preoperative NLR. Prognosis was also significantly worse for patients with a high postoperative NLR than for those with a low postoperative NLR. Furthermore, the prognosis was worse for gastric cancer patients whose pre- and postoperative NLRs were both high. Multivariate analysis indicated that a high pre- and postoperative NLR was an independent prognostic indicator.

conclusionsThe combination of pre- and postoperative NLRs appears to be useful for predicting the prognosis of gastric cancer patients.

Indexed as

Leukocyte CountLymphocyte CountNeutrophilsAdenocarcinomaAgedBiomarkers, TumorFemaleHumansMaleMultivariate AnalysisNeoplasm Recurrence, LocalPerioperative PeriodPredictive Value of TestsPrognosisRetrospective StudiesStomach NeoplasmsBiomarkers, TumorGastric cancerNeutrophil–lymphocyte ratioPrognosisRecurrence

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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.