Evidence map›Paper›PMID 28176920›Full record

ArticleOncoTargets and therapy2017

Elevated serum levels of vascular endothelial growth factor predict a poor prognosis of platinum-based chemotherapy in non-small cell lung cancer.

Jialan Zang, Yong Hu, Xiaoyue Xu, Jie Ni, Dali Yan, Siwen Liu, Jieyu He, Jing Xue, Jianzhong Wu, Jifeng Feng

Abstract read
In one paragraph

Article in OncoTargets and therapy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Review
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  12. Targeting NRASAmerican journal of cancer research · 2017
    Article
  13. CCNA2 facilitates epithelial-to-mesenchymal transition via the integrin αvβ3 signaling in NSCLC.International journal of clinical and experimental pathology · 2017
    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.

Jialan ZangThe Fourth Clinical School of Nanjing Medical University; Department of Chemotherapy, Nanjing Medical University Affiliated Cancer Hospital, Nanjing; Department of Oncology, The First Hospital of Harbin City, Harbin.
Yong HuThe Fourth Clinical School of Nanjing Medical University; Department of Chemotherapy, Nanjing Medical University Affiliated Cancer Hospital, Nanjing.
Xiaoyue XuThe Fourth Clinical School of Nanjing Medical University; Department of Chemotherapy, Nanjing Medical University Affiliated Cancer Hospital, Nanjing.
Jie NiThe Fourth Clinical School of Nanjing Medical University; Department of Chemotherapy, Nanjing Medical University Affiliated Cancer Hospital, Nanjing.
Dali YanThe Fourth Clinical School of Nanjing Medical University; Department of Chemotherapy, Nanjing Medical University Affiliated Cancer Hospital, Nanjing.
Siwen LiuCenter of Clinical Laboratory, Nanjing Medical University Affiliated Cancer Hospital.
Jieyu HeDepartment of Public Health, Southeast University, Nanjing, People's Republic of China.
Jing XueCenter of Clinical Laboratory, Nanjing Medical University Affiliated Cancer Hospital.
Jianzhong WuCenter of Clinical Laboratory, Nanjing Medical University Affiliated Cancer Hospital.
Jifeng FengDepartment of Chemotherapy, Nanjing Medical University Affiliated Cancer Hospital, Nanjing.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThis study was designed to investigate the predictive and prognostic values of serum vascular endothelial growth factor (VEGF) level in non-small cell lung cancer (NSCLC) patients treated with platinum-based chemotherapy.

methodsPatients' peripheral blood samples were collected prior to chemotherapy and after 1 week of the third cycle of combination chemotherapy. Serum VEGF levels were evaluated through Luminex multiplex technique. Between September 2011 and August 2015, a total of 135 consecutive advanced or recurrent histologically verified NSCLC patients were enrolled in the study. Moreover, all the patients received platinum-based combination chemotherapy as a first-line treatment.

resultsNo significant associations were found between pretreatment serum VEGF levels and clinical characteristics, such as sex (

conclusionIn conclusion, the serum VEGF levels were found to be a poor prognostic biomarker for the efficacy of platinum-based chemotherapy in terms of PFS, but it was not shown to be a suitable predictive marker for clinical response to platinum-based chemotherapy.

Indexed as

chemotherapyLuminex multiplexnon-small cell lung cancerplatinumprognosisprogression-free survivalVEGF

Identifiers

PMID28176920
PMCPMC5261848

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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.