Evidence map›Paper›PMID 26662954›Full record

ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2016

Effect of CD44 gene polymorphisms on risk of transitional cell carcinoma of the urinary bladder in Taiwan.

Wei-Chun Weng, Yu-Hui Huang, Shun-Fa Yang, Shian-Shiang Wang, Wu-Hsien Kuo, Chao-Wen Hsueh, Ching-Hsuan Huang, Ying-Erh Chou

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In one paragraph

Article in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 17% 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

10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 14 citations in OpenAlex.

  1. Pooled it
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  5. International journal of environmental research and public health · 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

8 authors at 5 institutions in 1 country.

Wei-Chun WengInstitute of Medicine, Chung Shan Medical University, Taichung, Taiwan.
Yu-Hui HuangSchool of Medicine, Chung Shan Medical University, Taichung, 402, Taiwan.
Shun-Fa YangInstitute of Medicine, Chung Shan Medical University, Taichung, Taiwan.
Shian-Shiang WangInstitute of Medicine, Chung Shan Medical University, Taichung, Taiwan.
Wu-Hsien KuoDepartment of Internal Medicine, Kaohsiung Armed Forces General Hospital, Kaohsiung, Taiwan.
Chao-Wen HsuehDepartment of Internal Medicine, Kaohsiung Armed Forces General Hospital, Kaohsiung, Taiwan.
Ching-Hsuan HuangDepartment of Acupuncture, China Medical University Hospital, Taichung, Taiwan. lauren8.huang@gmail.com.
Ying-Erh ChouSchool of Medicine, Chung Shan Medical University, Taichung, 402, Taiwan. intointo814@gmail.com.
Chung Shan Medical University Hospital · TWKaohsiung Armed Forces General Hospital · TWChina Medical University · TWChung Shan Medical University · TWTaichung Veterans General Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The carcinogenesis of transitional cell carcinoma (TCC) of the urinary bladder involves etiological factors, such as ethnicity, the environment, genetics, and diet. Cluster of differentiation (CD44), a well-known tumor marker, plays a crucial role in regulating tumor cell differentiation and metastasis. This study investigated the effect of CD44 single nucleotide polymorphisms (SNPs) on TCC risk and clinicopathological characteristics. Five SNPs of CD44 were analyzed through real-time polymerase chain reaction in 275 patients with TCC and 275 participants without cancer. In this study, we observed that CD44 rs187115 polymorphism carriers with the genotype of at least one G were associated with TCC risk. Furthermore, TCC patients who carried at least one G allele at CD44 rs187115 had a higher stage risk than did patients carrying the wild-type allele (p < 0.05). In addition, The AATAC or GACGC haplotype among the five CD44 sites was also associated with a reduced risk of TCC. In conclusion, our results suggest that CD44 SNPs influence the risk of TCC. Patients with CD44 rs187115 variant genotypes (AG + GG) exhibited a higher risk of TCC; these patients may possess chemoresistance to developing late-stage TCC compared with those with the wild-type genotype. The CD44 rs187115 SNP may predict poor prognosis in patients with TCC.

Indexed as

Genetic Association StudiesGenetic Predisposition to DiseasePolymorphism, Single NucleotideAgedAged, 80 and overAllelesCarcinoma, Transitional CellFemaleGene FrequencyGenotypeHaplotypesHumansHyaluronan ReceptorsMaleMiddle AgedNeoplasm GradingHyaluronan ReceptorsCD44Single nucleotide polymorphismTransitional cell carcinoma

Identifiers

PMID26662954
OpenAlexW2192931531

What OpenQuestion holds

Textmetadata
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.