Evidence map›Paper›PMID 33033528›Full record

ArticleJournal of Cancer2020

Exosomal CA125 as A Promising Biomarker for Ovarian Cancer Diagnosis.

Zhixiang Chen, Qianxin Liang, Hua Zeng, Qing Zhao, Zhaodi Guo, Rihui Zhong, Manlin Xie, Xiuping Cai, Jing Su, Zhiliang He and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of Cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

35 citing papers in PubMed, 50 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

12 authors at 1 institution in 1 country.

Zhixiang ChenThe Third Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Guangzhou, 510378, China.
Qianxin LiangGuangzhou University of Chinese Medicine, Guangdong Guangzhou, 510006, China.
Hua ZengDepartment of Clinical Laboratory, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 510120, China.
Qing ZhaoThe Third Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Guangzhou, 510378, China.
Zhaodi GuoThe Third Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Guangzhou, 510378, China.
Rihui ZhongDepartment of Clinical Laboratory, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 510120, China.
Manlin XieGuangzhou University of Chinese Medicine, Guangdong Guangzhou, 510006, China.
Xiuping CaiThe Third Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Guangzhou, 510378, China.
Jing SuThe Third Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Guangzhou, 510378, China.
Zhiliang HeThe Third Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Guangzhou, 510378, China.
Lei ZhengGuangzhou University of Chinese Medicine, Guangdong Guangzhou, 510006, China.
Kewei ZhaoGuangzhou University of Chinese Medicine, Guangdong Guangzhou, 510006, China.
Guangzhou University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The main diagnostic indicators of ovarian cancer (OC), including carbohydrate antigen 125 (CA125) and human epididymis protein 4 (HE4), show good sensitivity and poor specificity or vice versa. This study investigated changes in CA125 and HE4 expression and their correlation in serum-derived exosomes of 55 patients with OC (OC group), 33 patients with malignant tumors (non-OC group), and 55 normal controls (NC group). We compared serum and exosomal CA125 and HE4 levels to determine whether their contents in exosomes were elevated. We also compared the diagnostic efficacy of serum HE4, serum CA125, exosomal CA125, and serum HE4+exosomal CA125 in OC using the receiver operating characteristic (ROC) curve. CA125 levels in serum-derived exosomes in all groups significantly increased (

Indexed as

carbohydrate antigen 125exosomehuman epididymis protein 4ovarian cancer

Identifiers

PMID33033528
PMCPMC7532513
OpenAlexW3089147133

What OpenQuestion holds

Textmetadata
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.