Evidence map›Paper›PMID 29541214›Full record

ArticleOncology letters2018

Clinical significance and prognostic value of Forkhead box A1 expression in human epithelial ovarian cancer.

Kai Wang, Chenan Guan, Chenyan Fang, Xiaoxiao Jin, Junhui Yu, Yuquan Zhang, Lingzhi Zheng

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

9 citing papers in PubMed, 18 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

7 authors at 3 institutions in 1 country.

Kai WangDepartment of Obstetrics and Gynecology, Taizhou Hospital of Zhejiang Province, Wenzhou Medical University, Linhai, Zhejiang 317000, P.R. China.
Chenan GuanDepartment of Kidney Internal Medicine, Taizhou Hospital of Zhejiang Province, Wenzhou Medical University, Linhai, Zhejiang 317000, P.R. China.
Chenyan FangThe Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310053, P.R. China.
Xiaoxiao JinDepartment of Obstetrics and Gynecology, Taizhou Hospital of Zhejiang Province, Wenzhou Medical University, Linhai, Zhejiang 317000, P.R. China.
Junhui YuDepartment of Obstetrics and Gynecology, Taizhou Hospital of Zhejiang Province, Wenzhou Medical University, Linhai, Zhejiang 317000, P.R. China.
Yuquan ZhangDepartment of Obstetrics and Gynecology, Affiliated Hospital of Nantong University, Nantong, Jiangsu 226001, P.R. China.
Lingzhi ZhengDepartment of Obstetrics and Gynecology, Taizhou Hospital of Zhejiang Province, Wenzhou Medical University, Linhai, Zhejiang 317000, P.R. China.
Wenzhou Medical University · CNAffiliated Hospital of Nantong University · CNZhejiang Chinese Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Forkhead box (FOX) A1 is a member of the FOX family of transcription factors, which serve a function in numerous types of tumor. The present study assessed the potential role of FOXA1 in human epithelial ovarian carcinoma (EOC). Total RNA was isolated from 16 fresh-frozen EOC tumors with paired corresponding non-malignant ovarian epithelium tissues, and FOXA1 expression was analyzed using reverse transcription-quantitative polymerase chain reaction. Immunohistochemical analysis was performed to evaluate FOXA1 expression in 110 epithelial ovarian carcinoma tissue specimens (including 80 serous papillary adenocarcinoma, 9 clear cell carcinoma, 12 endometrioid adenocarcinoma, 5 mucinous carcinoma and 4 transitional cell carcinoma specimens), 24 benign ovarian tumor surface epithelium tissues and 10 normal ovarian tissue samples. The present study analyzed the association between FOXA1 expression and clinical characteristics in patients with EOC. The Kaplan-Meier method was used for survival analysis. The results of the present study revealed that FOXA1 mRNA expression was significantly increased in EOC tissues compared with paired normal ovarian samples (P=0.014). The immunohistochemical expression of FOXA1 in EOC tissues was associated with the FIGO grade, differentiation status and overall survival time (all P<0.05). Finally, the significance of FOXA1 expression in the prognosis of the patients was evaluated. The results of Kaplan-Meier survival curve revealed that high FOXA1 expression was associated with decreased overall survival time in the patients, relative to low FOXA1 expression (P=0.0132). In conclusion, FOXA1 is overexpressed in EOC and associated with clinicopathological features, including overall survival time. FOXA1 potentially represents a novel biomarker and therapeutic target for EOC.

Indexed as

clinical significanceepithelial ovarian cancerexpressionForkhead box A1prognostic value

Identifiers

PMID29541214
PMCPMC5835846
OpenAlexW2792907801

What OpenQuestion holds

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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.