Evidence map›Paper›PMID 25947284›Full record

ArticleBMC cancer2015

The prognostic significance of lymphovascular invasion in patients with resectable gastric cancer: a large retrospective study from Southern China.

Peng Li, Hao-Qiang He, Chong-Mei Zhu, Yi-Hong Ling, Wan-Ming Hu, Xin-Ke Zhang, Rong-Zhen Luo, Jing-Ping Yun, Dan Xie, Yuan-Fang Li and 1 more

Registry-linked trialAbstract read
In one paragraph

Article in BMC cancer, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03680261 (Phase III Multicenter Randomized Controlled Trial of Adjuvant Chemoradiotherapy vs Chemotherapy for Radical Resected Advanced Gastric Carcinoma Concurrent With Lymph Node Metastasis and Lymphovascular Invasion), which is not on this map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
–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.

NCT03680261 phase3unknown statusnot on this mapstarted 2018, after this paper: background citation

Phase III Multicenter Randomized Controlled Trial of Adjuvant Chemoradiotherapy vs Chemotherapy for Radical Resected Advanced Gastric Carcinoma Concurrent With Lymph Node Metastasis and Lymphovascular Invasion

TypeinterventionalSponsorShanghai Zhongshan HospitalRan2018 to 2023Enrolled556ConditionsGastric CancerArmschemoradiotherapy, chemotherapy
3 · Its place in the literature

Who cites it

37 citing papers in PubMed.

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  17. Multi-Class Cell Detection Using Spatial Context Representation.Proceedings. IEEE International Conference on Computer Vision · 2021
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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

11 authors.

Peng LiState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China. lipeng@sysucc.org.cn.
Hao-Qiang HeState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China. hehq@sysucc.org.cn.
Chong-Mei ZhuState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China. zhuzhm@sysucc.org.cn.
Yi-Hong LingState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China. lingyh@sysucc.org.cn.
Wan-Ming HuState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China. huwm@sysucc.org.cn.
Xin-Ke ZhangState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China. zhangxk@sysucc.org.cn.
Rong-Zhen LuoState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China. luorzh@sysucc.org.cn.
Jing-Ping YunState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China. yunjp@sysucc.org.cn.
Dan XieState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China. xiedan@sysucc.org.cn.
Yuan-Fang LiState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China. liyuanf@sysucc.org.cn.
Mu-Yan CaiState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China. caimuyan@hotmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe focus of this study was to assess the impact of lymphovascular invasion (LVI) on both the recurrence of cancer and the long-term survival of Chinese patients with resectable gastric cancer (GC).

methodsA retrospective analysis of the clinicopathological data for 1148 GC patients who had undergone gastrectomy with regional lymphadenectomy was performed. The primary objective was to assess the correlation between LVI and post-surgery outcomes for each patient. This was done by routine H & E staining for LVI on patients' disease-free survival (DFS) and disease-specific survival (DSS).

resultsLVI was detected in 404 (35.2%) of the 1148 GC patients. The presence of LVI was significantly correlated with the level of CA19-9, the tumor size, the Lauren classification, tumor differentiation, gastric wall invasive depth, lymph node involvement, distant metastasis and an advanced TNM stage. There was a lower DFS and DSS in the patients with LVI as compared to the patients without LVI. A multivariate analysis also identified LVI as an independent prognostic factor of both DSS and DFS.

conclusionsThe presence of LVI is a risk factor for the recurrence of cancer and an independent indicator of a poor outcome in GC patients following surgery. The LVI status should be taken into consideration when determining the best approach for the treatment of the individual.

Indexed as

AdultAgedAged, 80 and overChinaFemaleHumansLymphatic MetastasisMaleMiddle AgedNeoplasm Recurrence, LocalPrognosisRetrospective StudiesStomach NeoplasmsSurvival AnalysisYoung Adult

Identifiers

PMID25947284
PMCPMC4435771

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Registered trials

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.