Evidence map›Paper›PMID 30081883›Full record

SynthesisBMC pulmonary medicine2018

Lymphatic vessel density as a prognostic indicator in Asian NSCLC patients: a meta-analysis.

Shuanglan Xu, Jiao Yang, Shuangyan Xu, Yun Zhu, Chunfang Zhang, Liqiong Liu, Hao Liu, Yunlong Dong, Zhaowei Teng, Xiqian Xing

Abstract readMeta-Analysis
In one paragraph

Synthesis in BMC pulmonary medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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.

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

4 citing papers in PubMed.

  1. Article
  2. Advances in lymphatic metastasis of non-small cell lung cancer.Cell communication and signaling : CCS · 2024
    Review
  3. Article
  4. 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

10 authors.

Shuanglan XuFirst Department of Respiratory Medicine, Yan'an Hospital Affiliated to Kunming Medical University, No. 245, East Renmin Road, Kunming, 650051, Yunnan, China.
Jiao YangFirst Department of Respiratory Medicine, The First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan, China.
Shuangyan XuDepartment of Dermatology, The Second Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan, China.
Yun ZhuThe People's Hospital of Yuxi City, The 6th Affiliated Hospital of Kunming Medical University, Yuxi, 653100, Yunnan, China.
Chunfang ZhangFirst Department of Respiratory Medicine, Yan'an Hospital Affiliated to Kunming Medical University, No. 245, East Renmin Road, Kunming, 650051, Yunnan, China.
Liqiong LiuFirst Department of Respiratory Medicine, Yan'an Hospital Affiliated to Kunming Medical University, No. 245, East Renmin Road, Kunming, 650051, Yunnan, China.
Hao LiuThe People's Hospital of Yuxi City, The 6th Affiliated Hospital of Kunming Medical University, Yuxi, 653100, Yunnan, China.
Yunlong DongThe People's Hospital of Yuxi City, The 6th Affiliated Hospital of Kunming Medical University, Yuxi, 653100, Yunnan, China.
Zhaowei TengThe People's Hospital of Yuxi City, The 6th Affiliated Hospital of Kunming Medical University, Yuxi, 653100, Yunnan, China.
Xiqian XingFirst Department of Respiratory Medicine, Yan'an Hospital Affiliated to Kunming Medical University, No. 245, East Renmin Road, Kunming, 650051, Yunnan, China. xingxiqiankm@163.com.ORCID http://orcid.org/0000-0002-5359-1778

Funding

Medical Science Leader of Yunnan 201627National Natural Science Foundation of China 81560694National Natural Science Foundation of China 81760015Young academic and technical leaders of Yunnan Province No. 2017HB053
6 · The paper itself

Abstract

backgroundTo determine the association of lymphatic vessel density (LVD) with the prognosis of Asian non-small cell lung cancer (NSCLC) patients via a meta-analysis.

methodsEligible studies were selected by searching PubMed and EMBASE from inception to July 25, 2017. The reference lists of the retrieved articles were also consulted. The information was independently screened by two authors. When heterogeneity was significant, a random-effects model was used to determine overall pooled risk estimates.

resultsA total of 15 studies with 1075 patients were finally included in the meta-analysis. LVD was positively associated with the prognosis of NSCLC in the overall analysis (hazard ratio (HR) 1.14, 95% confidence interval (95% CI): 1.02-1.27, p = 0.000, I

conclusionsLVD is an indicator of poor prognosis in Asian NSCLC patients.

Indexed as

Asian PeopleCarcinoma, Non-Small-Cell LungHumansLung NeoplasmsLymphatic MetastasisLymphatic VesselsNeoplasm StagingPrognosisProportional Hazards ModelsLVDLymphatic vessel densityMeta-analysisNSCLCPrognostic

Identifiers

PMID30081883
PMCPMC6091207

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.