Evidence map›Paper›PMID 32163670›Full record

ArticleCancer medicine2020

Tumor deposit serves as a prognostic marker in gastric cancer: A propensity score-matched analysis comparing survival outcomes.

Liang Wenquan, Liu Yuhua, Cui Jianxin, Xi Hongqing, Zhang Kecheng, Li Jiyang, Gao Yunhe, Liu Yi, Zhang Wang, Li Shaoqing and 5 more

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 16% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Tumor Deposits in Gastric Cancer: A Systematic Review of the Literature With Meta-Analysis on Prevalence and Prognostic Implications.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Tumor Deposit Is an Independent Factor Predicting Early Recurrence and Poor Prognosis in Gastric Cancer.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. 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

15 authors at 2 institutions in 1 country.

Liang WenquanDepartment of General Surgery & Institute of General Surgery, Chinese PLA General Hospital, Beijing, China.ORCID 0000-0001-5211-8148
Liu YuhuaInstitute of Army Hospital Management, Chinese People's Liberation Army General Hospital, Beijing, China.
Cui JianxinDepartment of General Surgery & Institute of General Surgery, Chinese PLA General Hospital, Beijing, China.
Xi HongqingDepartment of General Surgery & Institute of General Surgery, Chinese PLA General Hospital, Beijing, China.
Zhang KechengDepartment of General Surgery & Institute of General Surgery, Chinese PLA General Hospital, Beijing, China.
Li JiyangDepartment of General Surgery & Institute of General Surgery, Chinese PLA General Hospital, Beijing, China.
Gao YunheDepartment of General Surgery & Institute of General Surgery, Chinese PLA General Hospital, Beijing, China.
Liu YiDepartment of General Surgery & Institute of General Surgery, Chinese PLA General Hospital, Beijing, China.
Zhang WangDepartment of General Surgery & Institute of General Surgery, Chinese PLA General Hospital, Beijing, China.
Li ShaoqingDepartment of General Surgery & Institute of General Surgery, Chinese PLA General Hospital, Beijing, China.
Lu YixunDepartment of General Surgery & Institute of General Surgery, Chinese PLA General Hospital, Beijing, China.
Qiao ShenMedical Big Data Center, Chinese People's Liberation Army General Hospital, Beijing, China.
Xue WanguoMedical Big Data Center, Chinese People's Liberation Army General Hospital, Beijing, China.
Qiao ZhiDepartment of General Surgery & Institute of General Surgery, Chinese PLA General Hospital, Beijing, China.ORCID 0000-0002-2158-4901
Chen LinDepartment of General Surgery & Institute of General Surgery, Chinese PLA General Hospital, Beijing, China.ORCID 0000-0001-6935-1552
Chinese PLA General Hospital · CNChinese People's Liberation Army · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGastric cancer (GC) treatment is determined by accurate tumor staging. The value of tumor deposit (TD) in prognostic prediction staging system is not yet determined.

methodsWe retrospectively analyzed clinical information on GC patients who underwent gastrectomy at the Department of General Surgery of the Chinese PLA General Hospital from July 2014 to June 2016. Propensity score matching (PSM) was performed to reduce the possibility of selection bias according to the presence of TD.

resultsOf the 1034 GC patients, 240 (23.21%) presented with TD, which was associated with younger age and larger tumor size (all P < .05). TD-positive patients had a worse survival than TD-negative patients before (P < .001) and after (P = .017) matching. Multivariable analysis showed that mortality risk of patients with TD increased by 58%, 62%, 37%, and 40% in the crude (HR = 1.58, 95% CI 1.32-1.89, P < .001), adjusted I (HR = 1.62, 95% CI 1.35-1.94, P < .001), adjusted II (HR = 1.37, 95% CI 1.13-1.66, P = .001), and adjusted III (HR = 1.40, 95% CI 1.16-1.68, P < .001) models before matching. Similarly, in the PSM cohort patients with TD had worse prognosis in the crude (HR = 1.32, 95% CI 1.07-1.63, P = .011), adjusted I (HR = 1.35, 95% CI 1.09-1.67, P = .005), adjusted II (HR = 1.26, 95% CI 1.00-1.58, P = .049), and adjusted III (HR = 1.33, 95% CI 1.07-1.65, P = .010) models. TD had a similar value range between N1 and N2 stages among different models.

conclusionsAmong GC patients, TD is associated with survival and may have a role in the staging of patients.

Indexed as

AdenocarcinomaAgedExtranodal ExtensionFemaleGastrectomyHumansMaleMiddle AgedMultivariate AnalysisNeoplasm GradingNeoplasm InvasivenessNeoplasm StagingPrognosisPropensity ScoreProportional Hazards ModelsStomach Neoplasmsgastric cancerstagingsurvivaltumor deposit

Identifiers

PMID32163670
PMCPMC7221304
OpenAlexW3011752909

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.