Evidence map›Paper›PMID 25632186›Full record

ArticleWorld journal of gastroenterology2015

Loss of stromal caveolin-1 expression in colorectal cancer predicts poor survival.

Zhi Zhao, Fang-Hai Han, Shi-Bin Yang, Li-Xin Hua, Jian-Hai Wu, Wen-Hua Zhan

Open access · bronzeAbstract read
In one paragraph

Article in World journal of gastroenterology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

24 citing papers in PubMed, 41 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Zhi ZhaoZhi Zhao, Fang-Hai Han, Shi-Bin Yang, Li-Xin Hua, Jian-Hai Wu, Wen-Hua Zhan, Department of Gastrointestinal Surgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China.
Fang-Hai HanZhi Zhao, Fang-Hai Han, Shi-Bin Yang, Li-Xin Hua, Jian-Hai Wu, Wen-Hua Zhan, Department of Gastrointestinal Surgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China.
Shi-Bin YangZhi Zhao, Fang-Hai Han, Shi-Bin Yang, Li-Xin Hua, Jian-Hai Wu, Wen-Hua Zhan, Department of Gastrointestinal Surgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China.
Li-Xin HuaZhi Zhao, Fang-Hai Han, Shi-Bin Yang, Li-Xin Hua, Jian-Hai Wu, Wen-Hua Zhan, Department of Gastrointestinal Surgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China.
Jian-Hai WuZhi Zhao, Fang-Hai Han, Shi-Bin Yang, Li-Xin Hua, Jian-Hai Wu, Wen-Hua Zhan, Department of Gastrointestinal Surgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China.
Wen-Hua ZhanZhi Zhao, Fang-Hai Han, Shi-Bin Yang, Li-Xin Hua, Jian-Hai Wu, Wen-Hua Zhan, Department of Gastrointestinal Surgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China.
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the clinicopathological significance and prognostic value of caveolin-1 (CAV-1) in both tumor and stromal cells in colorectal cancer (CRC).

methodsA total of 178 patients with CRC were included in this study. The correlation between CAV-1 expression and clinicopathologic features and survival was studied.

resultsCAV-1 expression was detected in tumor and stromal cells. The expression of stromal CAV-1 was closely associated with histological type (P=0.022), pathologic tumor-node-metastasis stage (P=0.047), pathologic N stage (P=0.035) and recurrence (P=0.000). However, tumor cell CAV-1 did not show any correlation with clinical parameters. Additionally, the loss of stromal CAV-1 expression was associated with shorter disease-free survival (P=0.000) and overall survival (P=0.000). Multivariate analysis revealed that the loss of stromal CAV-1 expression was an independent prognostic factor for both overall survival (P=0.014) and disease-free survival (P=0.006).

conclusionThe loss of stromal CAV-1 expression in CRC was associated with poor prognosis and could be a prognostic factor for CRC patients.

Indexed as

AdenocarcinomaAdultAgedAged, 80 and overBiomarkers, TumorCaveolin 1Chi-Square DistributionColorectal NeoplasmsDisease-Free SurvivalDown-RegulationFemaleHumansImmunohistochemistryKaplan-Meier EstimateMaleMiddle AgedBiomarkers, TumorCAV1 protein, humanCaveolin 1CAV-1Colorectal cancerPrognosisStroma

Identifiers

PMID25632186
PMCPMC4306157
OpenAlexW2047316942

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Registered trials

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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.