Evidence map›Paper›PMID 33327254›Full record

ArticleMedicine2020

Association between CYP2A13 polymorphisms and lung cancer: A protocol for systematic review and meta-analysis.

Long Ma, Gang Jin, Yi Yang, Yao Pang, Wenhao Wang, Hongyi Zhang, Jiawei Liu, Peng Wu, Zequan Wang, Kui Wang and 3 more

Open access · goldAbstract read
In one paragraph

Article in Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 43% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

13 authors at 2 institutions in 1 country.

Long MaDepartment of Clinical Medicine, Gansu University of Traditional Chinese Medicine.ORCID 0000-0002-7982-9932
Gang JinDepartment of Thoracic Surgery, Gansu Provincial Hospital, Lanzhou, China.
Yi YangDepartment of Clinical Medicine, Gansu University of Traditional Chinese Medicine.
Yao PangDepartment of Thoracic Surgery, Gansu Provincial Hospital, Lanzhou, China.
Wenhao WangDepartment of Thoracic Surgery, Gansu Provincial Hospital, Lanzhou, China.
Hongyi ZhangDepartment of Thoracic Surgery, Gansu Provincial Hospital, Lanzhou, China.
Jiawei LiuDepartment of Thoracic Surgery, Gansu Provincial Hospital, Lanzhou, China.
Peng WuDepartment of Clinical Medicine, Gansu University of Traditional Chinese Medicine.
Zequan WangDepartment of Thoracic Surgery, Gansu Provincial Hospital, Lanzhou, China.
Kui WangDepartment of Clinical Medicine, Gansu University of Traditional Chinese Medicine.
Ruitong ChangDepartment of Thoracic Surgery, Gansu Provincial Hospital, Lanzhou, China.
Jialong LiDepartment of Thoracic Surgery, Gansu Provincial Hospital, Lanzhou, China.
Zijiang ZhuDepartment of Thoracic Surgery, Gansu Provincial Hospital, Lanzhou, China.
Gansu Provincial Hospital · CNGansu University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecently, lung cancer has become the most common cause of cancer-related death, several studies indicate that the cytochrome P450 2A13 (CYP2A13) polymorphisms may be correlated with lung cancer susceptibility, but the results have been inconsistent and inconclusive. Therefore, the aim of this meta-analysis is to provide a precise conclusion on the potential association between CYP2A13 polymorphisms and the risk of lung cancer based on case-control studies.

methodsThe PubMed, Embase, Cochrane Library, Web of Science, and China National Knowledge Infrastructure (CNKI) databases will be searched for case-control studies published up to September 2020. Odds ratio (OR) and 95% confidence interval (95% CI) were used to determine the effects of the CYP2A13 polymorphism on lung cancer risk, respectively.

resultsThe results of this meta-analysis will be submitted to a peer-reviewed journal for publication.

conclusionThis meta-analysis will summarize the association between CYP2A13 polymorphisms and the risk of lung cancer. INPLASY REGISTRATION NUMBER: INPLASY202090102.

Indexed as

Aryl Hydrocarbon HydroxylasesGenetic Predisposition to DiseaseHumansLung NeoplasmsMeta-Analysis as TopicPolymorphism, GeneticSystematic Reviews as TopicAryl Hydrocarbon HydroxylasesCYP2A13 protein, human

Identifiers

PMID33327254
PMCPMC7738112
OpenAlexW3112720954

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.