Evidence map›Paper›PMID 27154171›Full record

ArticleJournal of translational medicine2016

Expression of fibroblast growth factor receptor family members is associated with prognosis in early stage cervical cancer patients.

Chel Hun Choi, Joon-Yong Chung, Jae-Hoon Kim, Byoung-Gie Kim, Stephen M Hewitt

Open access · goldAbstract read
In one paragraph

Article in Journal of translational medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.0field-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

25 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
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  5. Correlation between [Cancers · 2023
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  13. Long Noncoding RNACancer management and research · 2020
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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

5 authors at 4 institutions in 2 countries.

Chel Hun ChoiExperimental Pathology Laboratory, Laboratory of Pathology, National Cancer Institute, Center for Cancer Research, National Institutes of Health, MSC 1500, Bethesda, MD, 20892, USA.
Joon-Yong ChungExperimental Pathology Laboratory, Laboratory of Pathology, National Cancer Institute, Center for Cancer Research, National Institutes of Health, MSC 1500, Bethesda, MD, 20892, USA.
Jae-Hoon KimDepartment of Obstetrics and Gynecology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, 135-720, Korea.
Byoung-Gie KimDepartment of Obstetrics and Gynecology, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Irwon-dong, Gangnam-gu, Seoul, 135-710, Republic of Korea. bksong.kim@samsung.com.
Stephen M HewittExperimental Pathology Laboratory, Laboratory of Pathology, National Cancer Institute, Center for Cancer Research, National Institutes of Health, MSC 1500, Bethesda, MD, 20892, USA. genejock@helix.nih.gov.
National Cancer Institute · USGangnam Severance Hospital · KRNational Institutes of Health · USSamsung Medical Center · KR

Funding

Experimental Pathology Laboratory (EPL)ZICBC011638 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HEWITT, STEPHEN · 2015 to 2025
$16.6M
6 · The paper itself

Abstract

backgroundThe oncogenic role of the fibroblast growth factor receptor (FGFR) has been recognized in a number of different cancer types. However, the prognostic significance of FGFRs has not been elucidated yet in cervical cancer. In the present study, we investigate the expression of FGFRs and their prognostic value in cervical cancer patients.

methodsFGFR1, FGFR2, FGFR3, and FGFR4 expression was determined by immunohistochemistry in conjunction with quantitative digital image analysis of 336 formalin-fixed, paraffin-embedded cervical cancer tissues and 61 normal cervical tissues, as well as NCI60 cell microarray. Subsequently, the association between clinicopathological characteristics and patient survival was assessed.

resultsFGFRs proteins were differentially expressed in the NCI60 cell line panel and showed considerable correlation between protein and mRNA expression. The expression of FGFR1, FGFR2, and FGFR4 were higher in cancer tissues than in normal tissues, whereas the expression of FGFR3 was higher in normal tissues. FGFR1 was highly expressed in adeno-/adenosquamous carcinoma (P = 0.020), while FGFR2, FGFR3, and FGFR4 expression were more prominent in squamous cell carcinoma (P < 0.001, P < 0.001, and P = 0.020, respectively). FGFR2 expression was significantly higher in small sized tumors (P = 0.020). Additionally, high FGFR2 and FGFR4 were correlated with negative lymph node metastasis (P = 0.048 and P = 0.040, respectively). FGFR1, FGFR2, and FGFR3 were highly expressed in tumors without parametrial involvement (P = 0.030, P = 0.005, and P = 0.010, respectively). In survival analysis, high expressions of FGFR2, FGFR3, and FGFR4 was associated with longer disease-free survival (P = 0.006, P = 0.035, P = 0.001, respectively) and overall survival (P = 0.003, P = 0.002, P = 0.003, respectively). Notably, the co-expression of all three FGFRs was significantly associated with favorable disease-free survival (P < 0.001) and overall survival (P < 0.001), compared to the negative expressions of the three FGFRs. The prognostic significance persisted in the cox regression analysis.

conclusionsThe frequent expression of members of the FGFR family in cervical cancer suggests they may have prognostic and therapeutic relevance.

Indexed as

Cell Line, TumorFemaleHumansKaplan-Meier EstimateMiddle AgedMultivariate AnalysisNeoplasm StagingPrognosisReceptors, Fibroblast Growth FactorUterine Cervical NeoplasmsReceptors, Fibroblast Growth FactorFibroblast growth factor receptorImage analysisImmunohistochemistryPrognosisSurvival analysisUterine cervical neoplasm

Identifiers

PMID27154171
PMCPMC4859953
OpenAlexW2347046090

What OpenQuestion holds

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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.