Evidence map›Paper›PMID 33747898›Full record

ArticleFrontiers in oncology2020

Development of a Genomic Signatures-Based Predictor of Initial Platinum-Resistance in Advanced High-Grade Serous Ovarian Cancer Patients.

Yuan Li, Xiaolan Zhang, Yan Gao, Chunliang Shang, Bo Yu, Tongxia Wang, Junyan Su, Cuiyu Huang, Yu Wu, Hongyan Guo and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.7field-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

15 citing papers in PubMed, 19 citations in OpenAlex.

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  11. Homologous Recombination Abnormalities Associated WithBreast cancer : basic and clinical research · 2023
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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

11 authors at 3 institutions in 1 country.

Yuan LiDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China.
Xiaolan ZhangDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China.
Yan GaoDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China.
Chunliang ShangDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China.
Bo YuDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China.
Tongxia WangDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China.
Junyan SuLifehealthcare Clinical Laboratories, Hangzhou, China.
Cuiyu HuangDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China.
Yu WuDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China.
Hongyan GuoDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China.
Chunfang HaDepartment of Gynecology and Obstetrics Department, General Hospital of Ningxia Medical University, Yinchuan, China.
Peking University · CNPeking University Third Hospital · CNNingxia Medical University General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHigh grade serous ovarian cancer (HGSOC) is the most common subtype of ovarian cancer. Although platinum-based chemotherapy has been the cornerstone for HGSOC treatment, nearly 25% of patients would have less than 6 months of interval since the last platinum chemotherapy, referred to as platinum-resistance. Currently, no precise tools to predict platinum resistance have been developed yet.

methodsNinety-nine HGSOC patients, who have finished cytoreductive surgery and platinum-based chemotherapy in Peking University Third Hospital from 2018 to 2019, were enrolled. Whole-genome sequencing (WGS) and whole-exome sequencing (WES) were performed on the collected tumor tissue samples to establish a platinum-resistance predictor in a discovery cohort of 57 patients, and further validated in another 42 HGSOC patients.

resultsA high prevalence of alterations in DNA damage repair (DDR) pathway, including

conclusionsA multi-genomic signature-based analysis enabled the prediction of initial platinum resistance in advanced HGSOC patients, which may serve as a novel assessment of platinum resistance, provide therapeutic guidance, and merit further validation.

Indexed as

BRCADNA damage repairhomologous recombination deficiencyinitial platinum resistanceovarian cancer

Identifiers

PMID33747898
PMCPMC7977004
OpenAlexW3135766255

What OpenQuestion holds

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LicenceCC BY
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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.