Evidence map›Paper›PMID 26885016›Full record

ArticleInternational journal of clinical and experimental medicine2015

Association between HTR2A T102C polymorphism and major depressive disorder: a meta-analysis in the Chinese population.

Chun-Xia Lin, Zhe Hu, Ze-Ming Yan, Wen Li, Yu-Sen Chen, Jiang-Hao Zhao, Liang-Qing Zhang, Bin Zhao, Wang-Tao Zhong, Du Feng

Abstract read
In one paragraph

Article in International journal of clinical and experimental medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

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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

1 citing paper in PubMed.

  1. Article
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

10 authors.

Chun-Xia LinInstitute of Neurology, Guangdong Key Laboratory of Age-Related Cardiac-Cerebral Vascular Disease, Guangdong Medical College Zhanjiang 524001, China.
Zhe HuDepartment of Anesthesiology, Guangdong Medical College Zhanjiang 524001, China.
Ze-Ming YanDepartment of Vascular Surgery, Thyroid and Mammary Gland Surgery, Guangdong Medical College Zhanjiang 524001, China.
Wen LiInstitute of Neurology, Guangdong Key Laboratory of Age-Related Cardiac-Cerebral Vascular Disease, Guangdong Medical College Zhanjiang 524001, China.
Yu-Sen ChenInstitute of Neurology, Guangdong Key Laboratory of Age-Related Cardiac-Cerebral Vascular Disease, Guangdong Medical College Zhanjiang 524001, China.
Jiang-Hao ZhaoInstitute of Neurology, Guangdong Key Laboratory of Age-Related Cardiac-Cerebral Vascular Disease, Guangdong Medical College Zhanjiang 524001, China.
Liang-Qing ZhangDepartment of Anesthesiology, Guangdong Medical College Zhanjiang 524001, China.
Bin ZhaoInstitute of Neurology, Guangdong Key Laboratory of Age-Related Cardiac-Cerebral Vascular Disease, Guangdong Medical College Zhanjiang 524001, China.
Wang-Tao ZhongInstitute of Neurology, Guangdong Key Laboratory of Age-Related Cardiac-Cerebral Vascular Disease, Guangdong Medical College Zhanjiang 524001, China.
Du FengInstitute of Neurology, Guangdong Key Laboratory of Age-Related Cardiac-Cerebral Vascular Disease, Guangdong Medical College Zhanjiang 524001, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although a number of studies have been conducted on the association between HTR2A T102C polymorphism and major depressive disorder (MDD) in Chinese, this association remains elusive and controversial. To clarify the effects of HTR2A T102C polymorphism on the risk of MDD, a meta-analysis was performed in the Chinese population. Related studies were identified from PubMed, Springer Link, Ovid, Chinese Wanfang Data Knowledge Service Platform, Chinese National Knowledge Infrastructure (CNKI), and Chinese Biology Medicine (CBM) till 5 May 2015. The odds ratios (ORs) and 95% confidence intervals (CIs) were calculated to estimate the strength of the associations. Statistical analyses were conducted with Version 10.0 STATA statistical software. A total of 12 case-control studies including 1444 MDD cases and 1445 controls were involved in this meta-analysis. Overall, no significant association with MDD risk was provided in the Chinese population (C vs. T: OR=0.97, 95% CI: 0.81-1.17, 95%; CC vs. TT: OR=0.95, 95% CI: 0.65-1.37; CC+TC vs. TT: OR=0.96, 95% CI: 0.75-1.12; CC vs. TT+TC: OR=0.94, 95% CI: 0.78-1.12). In subgroup analyses stratified by geographic area and source of controls, no significant association was found in any of the subgroups. In conclusion, this meta-analysis indicate that the HTR2A T102C polymorphism is not associated with susceptibility to MDD in Chinese population.

Indexed as

HTR2A-T102Cmajor depressive disorderMeta-analysispolymorphism

Identifiers

PMID26885016
PMCPMC4723861

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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.