Comparison of the Severity of Coronary Atherosclerosis With Tissue Compliance in Patients Within First Degree Relatives

Coronary Artery Disease With Myocardial Infarction Clinical Trial

Official title:

Comparison of the Severity and Prevalence of Coronary Atherosclerosis With Tissue Compliance (HLA Similarity ) in Patients Within First Degree Relatives

Clinical Trial Details — Status: Recruiting

Administrative data

• NCT number: NCT04004832
• Other study ID #: 2018/543
• Status: Recruiting
• Start date: September 18, 2020
• Est. completion date: January 1, 2021

Study information

• Verified date: September 2020
• Source: TC Erciyes University
• Contact: Zeki Çetinkaya
• Phone: +905393165950
• Email: zeki2387[@]gmail.com
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

This study research the similarity of coronary artery lesions according to HLA tissue compatibility in fisrt degree relatives of the patients who just admitted clinic as Acute coronary syndrome and underwent angiyography before .

Description:

Coronary artery disease (CAD), which is mainly caused by atherosclerosis, is the most prevalent illness and the leading cause of death worldwide. Increasing evidence suggests that inflammation plays a primordial role in atherogenesis and is closely associated with the major histocompatibility complex (MHC) (human leukocyte antigen [HLA] in humans) molecules. HLA genes are located in 6p21.3, the proteins encoded by these HLA genes have a major role to play in antigen presentation and inflammatory pathways. HLA involvement in inflammation is mainly associated with the HLA-dependent activation of T cells. studies reported that the susceptibility to CAD is related with the polymorphisms in HLA-DRB1. The above evidence indicates that the polymorphisms in HLA class II are associated with the risk of CAD . This study research investigate three objects , firstly what is the similarity of the coronary artery lesions according to the compatability of HLA alleles between the first degree relatives who went angiography before , secondly is there any relation between HLA subtype allels and the coronary artery (RCA ?LAD ? ,CX? and can such a relation be responsible from the lesions in this artery ,finally is there any relation between HLA subtypes and turkish race coronary artery disease

Recruitment information / eligibility

• Status: Recruiting
• Enrollment: 60
• Est. completion date: January 1, 2021
• Est. primary completion date: December 7, 2020
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years to 70 Years

Eligibility

Inclusion Criteria:

• male or female with age between 18-70

• hospital admission due to acute coronary syndrome with first degree relative history who had coronary angiyography before

Exclusion Criteria:

• first degree relative without any angiyography history before for patients who admitted as acute coronary syndrome

Related Conditions & MeSH terms

• Atherosclerosis
• Coronary Artery Disease
• Coronary Artery Disease With Myocardial Infarction
• Infarction
• Myocardial Infarction
• Myocardial Ischemia

Intervention

Diagnostic Test:
• there is not any intervention procedure
there is not any intervention procedure

Locations

Country	Name	City	State
Turkey	Zeki Çetinkaya	Kayseri	Melikgazi

Sponsors (1)

Lead Sponsor	Collaborator
TC Erciyes University

Country where clinical trial is conducted

Turkey, 

References & Publications (1)

Xiong Y, Wang L, Mo P, Huang G, Li A, Chai R, Lin X, Zhong Y, Liu B, Ou W, Liu B, Liu SM. Association between HLA-DQB1 alleles and susceptibility to coronary artery disease in Southern Han Chinese. Hum Immunol. 2017 Sep;78(9):540-546. doi: 10.1016/j.humimm.2017.06.003. Epub 2017 Jun 15. — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	relation between HLA subgroups and severity and prevelance of coronary artery lesions	the hla similarity of two sibling patient %80 and the military syntax score %97,7	20 MAY 2019 - 30 MAY 2019