Evidence map›Paper›PMID 25954915›Full record

ArticleMolecular medicine reports2015

Association analysis of polymorphisms of the CRHR1 gene with infantile spasms.

Guang Yang, Li-Ping Zou, Jing Wang, Xiu-Yu Shi, Xiao-Fan Yang, Bin Wang, Yu-Jie Liu, Yan-Hong Sun, Fei-Yong Jia

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In one paragraph

Article in Molecular medicine reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.2field-weighted citation impact, top 40% 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

6 citing papers in PubMed, 6 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

9 authors at 3 institutions in 1 country.

Guang YangDepartment of Pediatrics, Chinese PLA General Hospital, Beijing 100853, P.R. China.
Li-Ping ZouDepartment of Pediatrics, Chinese PLA General Hospital, Beijing 100853, P.R. China.
Jing WangDepartment of Pediatrics, Chinese PLA General Hospital, Beijing 100853, P.R. China.
Xiu-Yu ShiDepartment of Pediatrics, Chinese PLA General Hospital, Beijing 100853, P.R. China.
Xiao-Fan YangDepartment of Pediatrics, Chinese PLA General Hospital, Beijing 100853, P.R. China.
Bin WangDepartment of Pediatrics, Chinese PLA General Hospital, Beijing 100853, P.R. China.
Yu-Jie LiuDepartment of Pediatrics, Chinese PLA General Hospital, Beijing 100853, P.R. China.
Yan-Hong SunDepartment of Pediatrics, Cangzhou Central Hospital, Cangzhou, Hebei 061001, P.R. China.
Fei-Yong JiaDepartment of Pediatrics, First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China.
Chinese PLA General Hospital · CNCangzhou Central Hospital · CNFirst Hospital of Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

While >200 types of etiologies have been shown to be involved in the pathogenesis of infantile spasms, the pathophysiology of infantile spasms remains largely elusive. Pre-natal stress and hypothalamic-pituitary-adrenal axis dysfunction were shown to be involved in the development of infantile spasms. To test the genetic association between the CRHR1 gene, which encodes the corticotrophin-releasing hormone (CRH) receptor, and infantile spasms, five single nucleotide polymorphisms (SNPs) in the CRHR1 gene were genotyped in a sample set of 128 cases with infantile spasms and 131 healthy controls. Correlation analysis was performed on the genotyped data. Under the assumption of the dominant model, the selected five SNPs, rs4458044, rs171440, rs17689966, rs28364026 and rs242948, showed no association with the risk of infantile spasms and the effectiveness of adrenocorticotropic hormone treatment. In addition, subsequent haplotype analysis suggested none of them was associated with infantile spasms. In conclusion, the experimental results of the present study suggested no association between the CRHR1 gene and infantile spasms in a Chinese population.

Indexed as

Polymorphism, Single NucleotideAdrenocorticotropic HormoneAllelesAsian PeopleCase-Control StudiesCRF Receptor, Type 1FemaleGene ExpressionGene FrequencyHaplotypesHumansHypothalamo-Hypophyseal SystemInfantMaleModels, GeneticPituitary-Adrenal SystemAdrenocorticotropic HormoneCRF Receptor, Type 1Receptors, Corticotropin-Releasing Hormone

Identifiers

PMID25954915
PMCPMC4464474
OpenAlexW1481718812

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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.