Evidence map›Paper›PMID 32451690›Full record

ArticleJournal of cancer research and clinical oncology2020

Gastric cancer in young patients: a separate entity with aggressive features and poor prognosis.

Lyujia Cheng, Songyao Chen, Wenhui Wu, Zi Chong Kuo, Zhewei Wei, Sijun Meng, Chuangqi Chen, Changhua Zhang, Yulong He

Open access · greenAbstract read
In one paragraph

Article in Journal of cancer research and clinical oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.4field-weighted citation impact, top 9% 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

31 citing papers in PubMed, 37 citations in OpenAlex.

  1. Defining a Nomogram for Predicting Early Recurrence in Gastric Cancer Patients After Neoadjuvant Chemotherapy and Radical Gastrectomy.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2023
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  17. Efficacy and safety of chemotherapy in young patients with advanced gastroesophageal adenocarcinoma: data from the Spanish AGAMENON-SEOM registry.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2024
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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 at 1 institution in 1 country.

Lyujia ChengDigestive Disease Center, Seventh Affiliated Hospital, Sun Yat-Sen University, 628 Zhenyuan Road, Shenzhen, 518107, China.
Songyao ChenDigestive Disease Center, Seventh Affiliated Hospital, Sun Yat-Sen University, 628 Zhenyuan Road, Shenzhen, 518107, China.
Wenhui WuDigestive Disease Center, Seventh Affiliated Hospital, Sun Yat-Sen University, 628 Zhenyuan Road, Shenzhen, 518107, China.
Zi Chong KuoDigestive Disease Center, Seventh Affiliated Hospital, Sun Yat-Sen University, 628 Zhenyuan Road, Shenzhen, 518107, China.
Zhewei WeiGastrointestinal Surgery Center, First Affiliated Hospital, Sun Yat-Sen University, No. 58 Zhongshan 2nd Road, Guangzhou, 510080, China.
Sijun MengDigestive Disease Center, Seventh Affiliated Hospital, Sun Yat-Sen University, 628 Zhenyuan Road, Shenzhen, 518107, China.
Chuangqi ChenGastrointestinal Surgery Center, First Affiliated Hospital, Sun Yat-Sen University, No. 58 Zhongshan 2nd Road, Guangzhou, 510080, China.
Changhua ZhangDigestive Disease Center, Seventh Affiliated Hospital, Sun Yat-Sen University, 628 Zhenyuan Road, Shenzhen, 518107, China. zhchangh@mail.sysu.edu.cn.
Yulong HeDigestive Disease Center, Seventh Affiliated Hospital, Sun Yat-Sen University, 628 Zhenyuan Road, Shenzhen, 518107, China. doctoryulong@126.com.ORCID http://orcid.org/0000-0001-8930-8404
Sun Yat-sen University · CN

Funding

National Natural Science Foundation of China 81772579Sanming Project of Medicine in Shenzhen SZSM201911010
6 · The paper itself

Abstract

purposeTo investigate the clinicopathological features and survival outcomes between young and old patients with gastric cancer (GC), and further determine the role of young age in the prognosis of GC.

methodsPatients with stage I-III gastric adenocarcinomas undergoing curative surgery were enrolled, divided into young (aged 18-49 years, YG), middle-aged (50-59 years, MG), and old (≥ 60 years, OG) groups. Exclusion criteria were neoadjuvant therapy and history of malignant tumors. Clinicopathological features, overall survival (OS), disease-free survival (DFS), and recurrence patterns were compared among three groups.

results1131 patients were finally included, with 270, 314, and 547 cases in the YG, MG, and OG, respectively. Compared to others, YG had higher proportion of female, middle-third gastric cancer, poor differentiation, N3b stage, and adjuvant chemotherapy. YG demonstrated poorer 5-year OS than MG (62.4% vs. 70.8%, P = 0.019), but better than OG (62.4% vs. 58.7%, P = 0.031). YG also suffered inferior 5-year DFS (75.2% vs. 82.8%, P = 0.040) compared with MG, and higher incidence of peritoneal recurrence than MG (15.1% vs. 5.2%, P < 0.001) and OG (15.1% vs. 4.1%, P < 0.001). Multivariate analysis identified young age as the independent prognostic factor for OS [hazard ratio (HR) = 1.347, 95% CI 1.018-1.781, P = 0.037], DFS (HR = 1.601, 95% CI 1.079-2.376, P = 0.019), and peritoneal recurrence (HR = 2.936, 95% CI 1.505-5.726, P = 0.002).

conclusionsYoung GC patients demonstrated aggressive features with poor prognosis and enhanced management may be warranted for this subgroup.

Indexed as

AdenocarcinomaAdolescentAdultAgedAge FactorsDisease-Free SurvivalFemaleHumansMaleMiddle AgedPrognosisStomach NeoplasmsYoung AdultGastric cancerPeritoneal recurrencePrognosisRecurrence patternYoung

Identifiers

PMID32451690
PMCPMC11804640
OpenAlexW3032115186

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.