Correlation between GDF-15 gene polymorphism and the formation of collateral circulation in acute ST-elevation myocardial infarction
Rev. Assoc. Med. Bras. (1992)
;
63(12): 1049-1054, Dec. 2017. tab, graf
Article
in English
| LILACS
| ID: biblio-896328
ABSTRACT
Summary Objective:
To explore the correlation between growth differentiation factor 15 (GDF-15) -3148C/G polymorphism and the formation of collateral circulation in acute ST-elevation myocardial infarction (STEMI) in Han population of Taiyuan area.Method:
The present study included 92 STEMI patients and 56 normal controls based on coronary angiography; STEMI group was divided into collateral group and non-collateral group according to Rentrop's grading method. Polymerase chain reaction (PCR) and DNA sequencing methods were used to detect and analyze the GDF-15 -3148C/G polymorphism in all participants.Results:
There was significant difference in GDF-15 -3148C/G CC and GC distribution between STEMI group and control group (p=0.009); the allele frequencies between these two groups were also significant different (p=0.016); and the risk genotype for STEMI was CC with increased OR=2.660. For STEMI group, GDF-15 -3148C/G CC and GC distribution was also significantly different between patients with and without collateral (p=0.048), and CC genotype significantly promote the formation of collateral circulation. However, there were no significant differences in allele frequencies between these two subgroups of STEMI.Conclusion:
There was correlation between GDF-15-3148C/G polymorphism and the formation of collateral circulation in patients with acute STEMI.
Full text:
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Index:
LILACS (Americas)
Main subject:
Polymorphism, Genetic
/
Collateral Circulation
/
Growth Differentiation Factor 15
/
ST Elevation Myocardial Infarction
Type of study:
Etiology study
/
Observational study
/
Risk factors
Limits:
Female
/
Humans
/
Male
Language:
English
Journal:
Rev. Assoc. Med. Bras. (1992)
Year:
2017
Type:
Article
Affiliation country:
China
Institution/Affiliation country:
Taiyuan Central Hospital/CN
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