Evidence map›Paper›PMID 41799572›Full record

ArticleAnnals of gastroenterological surgery2026

Postoperative Impact of Anti-Inflammatory Drug on Cancer Recurrence in Patients With Locally Advanced Gastric Cancer After Curative Gastrectomy: A Pilot Retrospective Study.

Ryota Matsui, Manabu Ohashi, Motonari Ri, Rie Makuuchi, Masaru Hayami, Tomoyuki Irino, Takeshi Sano, Souya Nunobe

Abstract read
In one paragraph

Article in Annals of gastroenterological surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

8 authors.

Ryota MatsuiDepartment of Gastroenterological Surgery The Cancer Institute Hospital of Japanese Foundation for Cancer Research Tokyo Japan.
Manabu OhashiDepartment of Gastroenterological Surgery The Cancer Institute Hospital of Japanese Foundation for Cancer Research Tokyo Japan.ORCID https://orcid.org/0000-0001-7417-3682
Motonari RiDepartment of Gastroenterological Surgery The Cancer Institute Hospital of Japanese Foundation for Cancer Research Tokyo Japan.
Rie MakuuchiDepartment of Gastroenterological Surgery The Cancer Institute Hospital of Japanese Foundation for Cancer Research Tokyo Japan.
Masaru HayamiDepartment of Gastroenterological Surgery The Cancer Institute Hospital of Japanese Foundation for Cancer Research Tokyo Japan.ORCID https://orcid.org/0000-0003-3460-3785
Tomoyuki IrinoDepartment of Gastroenterological Surgery The Cancer Institute Hospital of Japanese Foundation for Cancer Research Tokyo Japan.
Takeshi SanoDepartment of Gastroenterological Surgery The Cancer Institute Hospital of Japanese Foundation for Cancer Research Tokyo Japan.
Souya NunobeDepartment of Gastroenterological Surgery The Cancer Institute Hospital of Japanese Foundation for Cancer Research Tokyo Japan.ORCID https://orcid.org/0000-0003-3012-5632

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Elevated postoperative inflammation is associated with reduced recurrence-free survival (RFS) after gastrectomy in patients with gastric cancer, independent of postoperative complications. The effect of the administration of anti-inflammatory drugs immediately after gastrectomy on prolonging RFS in patients with gastric cancer has not been fully investigated. In this study, we aimed to investigate the effects of anti-inflammatory drugs on the long-term recurrence rates of gastric cancer after radical resection. Methods: This retrospective cohort study included consecutive patients who underwent radical gastrectomy for primary pStage II-III gastric cancer between May 2006 and March 2017. We performed propensity score matching using a logistic regression model to adjust for patient background, compared RFS, and used Cox proportional hazard regression to identify prognostic factors. Results: Median duration of follow-up was 62 months. After matching, 591 patients were included in the untreated group, and 197 were included in the group treated with anti-inflammatory drugs. RFS was no significant difference in the two groups (5-year RFS: treated group, 73.2%; untreated group, 68.4%; Conclusion: Anti-inflammatory drug administration after radical resection may prolong recurrence-free survival in patients with pStage III gastric cancer.

Indexed as

C‐reactive proteingastric cancerpostoperative inflammationprognosisrecurrence‐free survival

Identifiers

PMID41799572
PMCPMC12962029

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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.