Evidence map›Paper›PMID 26221345›Full record

ArticleInternational journal of clinical and experimental medicine2015

A complex insertion/deletion polymorphism in the compositionally biased region of the ZFHX3 gene in patients with coronary heart disease in a Chinese population.

Shunchang Sun, Wenwu Zhang, Xi Chen, Yunsheng Peng, Qunrong Chen

Open access · greenAbstract 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 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 41% 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

3 citing papers in PubMed, 3 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

5 authors at 1 institution in 1 country.

Shunchang SunCentral Laboratory, Shenzhen Baoan Hospital, Southern Medical University Shenzhen, Guangdong, China.
Wenwu ZhangDepartment of Emergency Medicine, Shenzhen Baoan Hospital, Southern Medical University Shenzhen, Guangdong, China.
Xi ChenCentral Laboratory, Shenzhen Baoan Hospital, Southern Medical University Shenzhen, Guangdong, China.
Yunsheng PengCentral Laboratory, Shenzhen Baoan Hospital, Southern Medical University Shenzhen, Guangdong, China.
Qunrong ChenCentral Laboratory, Shenzhen Baoan Hospital, Southern Medical University Shenzhen, Guangdong, China.
Southern Medical University Shenzhen Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coronary heart disease (CHD) is a leading cause of morbidity and mortality around the world and has both genetic and environmental precipitants. Genetic factors are significant in determining the level of risk factors in individuals. Variants in ZFHX3 gene are associated with atrial fibrillation in individuals of European ancestry. The aim of this study was to analyze the polymorphisms in the compositionally biased region of the ZFHX3 gene in patients with coronary heart disease in a Chinese population, and to explore their associations with coronary heart disease. We recruited 278 CHD patients and 358 age and sex matched healthy controls in a Chinese Han population, polymorphisms in the compositionally biased region of the ZFHX3 gene were determined by polymerase chain reaction followed by DNA sequencing. The genotype frequencies were calculated, and statistical analysis was performed using the non-parametric mood median test. A complex insertion/deletion polymorphism was identified in the compositionally biased region of the ZFHX3 gene in a Chinese population. Six common genotypes (GGC)4GGTGGCAGT(GGC)4GGT(GGC)8, (GGC)4GGTGGCAGT(GGC)5GGT(GGC)8, (GGC)4GGTGGCAGT(GGC)5GGT(GGC)7, (GGC)2GGTGGCAGT(GGC)5GGT(GGC)10, (GGC)4GGTGGCAGT(GGC)5GGT(GGC)5, and (GGC)4GGT(GGC)8 were found in both CHD patients and healthy controls, there was no significant difference in the six genotype frequencies between CHD patients and healthy controls. Rare genotypes (GGC)4GGTGGCAGT(GGC)2GGT(GGC)2GGT(GGC)6, (GGC)4GGTGGCAGT (GGC)8, (GGC)4GGTGGCAGT(GGC)(3)GGT(GGC)8, and (GGC)6GGT(GGC)8 were only identified in healthy controls. Rare genotypes (GGC)4GGTGGCAGT(GGC)4GGT(GGC)5, (GGC)4GGTGGCAGT(GGC)4GGT(GGC)4, and (GGC)4GGTGGCGGT(GGC)6 were only found in CHD patients. The compositionally biased region of the ZFHX3 gene contains a poly-Gly sequence. A complex insertion/deletion polymorphism exists in this region in a Chinese population, clinical significance of some rare genotypes should be explored for CHD in the future.

Indexed as

coronary heart diseasepolymorphismZFHX3 gene

Identifiers

PMID26221345
PMCPMC4509290
OpenAlexW2411889770

What OpenQuestion holds

Textmetadata
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.