Evidence map›Paper›PMID 34148553›Full record

SynthesisJournal of ovarian research2021

ERCC1 rs11615 polymorphism and chemosensitivity to platinum drugs in patients with ovarian cancer: a systematic review and meta-analysis.

Yuqiang Zhang, Sufen Cao, Chunyu Zhuang, Jiacheng Chen, Xiaojing Chen, Hong Sun, Shengying Lin, Bailang Lin

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Journal of ovarian research, 2021. 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
–field-weighted citation impact
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.

  1. Pooled it
  2. Pooled it
  3. Review
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  9. Frontiers in neurology · 2022
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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.

Yuqiang Zhang *Department of Obstetrics, Haikou Maternal and Child Health Hospital, Haikou, Hainan, China.
Sufen Cao *Department of Obstetrics, Haikou Maternal and Child Health Hospital, Haikou, Hainan, China.
Chunyu ZhuangDepartment of Nursing, Haikou Maternal and Child Health Hospital, No. 6 Wentan Road, Haikou, 570203, Hainan, China.
Jiacheng ChenDepartment of Hepatological Surgery, Hainan Provincial People's Hospital, Haikou, Hainan, China.
Xiaojing ChenDepartment of Gynecology and Obstetrics, Haikou Maternal and Child Health Hospital, Haikou, Hainan, China.
Hong SunDepartment of Gynecology and Obstetrics, Haikou Maternal and Child Health Hospital, Haikou, Hainan, China.
Shengying LinDepartment of Operation, Haikou Maternal and Child Health Hospital, Haikou, Hainan, China.
Bailang LinDepartment of Nursing, Haikou Maternal and Child Health Hospital, No. 6 Wentan Road, Haikou, 570203, Hainan, China. linbailang123@126.com.ORCID http://orcid.org/0000-0001-8978-1859

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo explore the relationship between ERCC1 rs11615 polymorphism and chemosensitivity to platinum drugs in ovarian cancer by the method of meta-analysis.

methodsPubmed, Web of Science, EMBASE, Cochrane Library, China National Knowledge Infrastructure (CNKI), and China Wanfang databases were comprehensively searched up to September 2020, to identify the relationship between ERCC1 rs11615 polymorphism and chemosensitivity of ovarian cancer. The data was analyzed by Stata 15.0 statistic software.

resultsA total of 10 published papers were included, including 1866 patients with ovarian cancer. The results showed that compared allele C at ERCC1 rs11615 locus with allele T, the pooled OR was 0.92 (95%CI:0.68 ~ 1.24, P > 0.05). There were no significant differences in recessive, dominant, homozygous, and heterozygous models. In accordance with a subgroup analysis of Ethnicity, all genotypes were statistically significant in the Asian population. In the allelic, dominant, recessive, homozygous and heterozygous models, the OR was 0.70 (95%CI:0.51 ~ 0.95), 0.20 (95%CI:0.07 ~ 0.56), 0.79 (95%CI:0.63 ~ 1.00), 0.21 (95%CI:0.07 ~ 0.59), 0.19 (95%CI:0.07 ~ 0.54), respectively, while in the Caucasian population, no statistically significant genotype was found.

conclusionThe ERCC1 rs11615 polymorphism is associated with chemosensitivity in patients with ovarian cancer, especially in the Asian population, but not in the Caucasian population.

Indexed as

DNA-Binding ProteinsEndonucleasesFemaleHumansOvarian NeoplasmsPlatinumPolymorphism, GeneticDNA-Binding ProteinsEndonucleasesERCC1 protein, humanPlatinumERCC1Meta-analysisOvarian cancerPlatinum drugs

Identifiers

PMID34148553
PMCPMC8215742

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.