Evidence map›Paper›PMID 32224523›Full record

ArticleCancer biomarkers : section A of Disease markers2020

FOXO1 overexpression is correlated with poor prognosis in epithelial ovarian cancer.

Longyang Liu, Juanjuan Yi, Jianhuan Yuan, Tingting Yao, Zhongqiu Lin, Yingxia Ning, Zhaoyang Zeng

Abstract read
In one paragraph

Article in Cancer biomarkers : section A of Disease markers, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

7 citing papers in PubMed, 17 citations in OpenAlex.

  1. Expression and clinical value of EIF3CL in serous ovarian cancer.The Journal of international medical research · 2025
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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.

Longyang LiuCancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong, China.
Juanjuan YiDepartment of Dermatovenereology, Foshan Women and Children Hospital, Foshan, Guangdong, China.
Jianhuan YuanDepartment of Gynecology, The First People's Hospital of Huizhou City, Huizhou, Guangdong, China.
Tingting YaoDepartment of Gynecology Oncology, The Memorial Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Zhongqiu LinDepartment of Gynecology Oncology, The Memorial Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Yingxia NingDepartment of Gynecology and Obstetrics, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China.
Zhaoyang ZengDepartment of Gynecology, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong, China.
TCM-Intigrated Cancer Center of Southern Medical University · CNSun Yat-sen University · CNFirst Affiliated Hospital of Guangzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate FOXO1 expression in epithelial ovarian cancer (EOC), and to explore its correlation with clinicopathological parameters and prognosis of EOC.

methodsTwo hundred and sixteen cases of paraffin-embedded EOC and 41 paratumor tissues from 2009 to 2017 that had been pathologically confirmed at the memorial hospital of Sun Yat-sen University were included in this study, and the expression of FOXO1 was performed by immunohistochemistry using a polyclonal antibody specific for FOXO1.

resultsFOXO1 protein expression is associated with Recurrence free and overall survival in EOC patients; In addition, FOXO1 expression is associated with age, FIGO stage, intraperitoneal metastasis, intestinal metastasis, vital status, intraperitoneal recurrence and differentiation grade; Moreover, in a multivariate model FOXO1 overexpression was an independent predictor of poor survival in EOC.

conclusionFOXO1 may play a candidate oncogenic role in EOC, and FOXO1 is a useful independent prognostic marker in EOC, and it may provide a candidate target therapy in future.

Indexed as

Biomarkers, TumorCarcinoma, Ovarian EpithelialDisease-Free SurvivalFemaleForkhead Box Protein O1HumansMiddle AgedPrognosisBiomarkers, TumorForkhead Box Protein O1FOXO1 protein, humanepithelial ovarian cancerFOXO1prognosis

Identifiers

PMID32224523
PMCPMC12662339
OpenAlexW3013283601

What OpenQuestion holds

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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.