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Published on: April 5, 2024
Investigate the relation between Adiponectin gene variants and cardiovascular comorbidities and diabetes
1Pharmacist and medical student at King Saud Bin Abdulaziz University for Health Sciences.
Insights
This study investigated the adiponectin gene
Area of Science:
- Genetics
- Cardiovascular Disease Epidemiology
- Metabolic Disorders
Background:
- Adiponectin gene variants are implicated in various diseases.
- Understanding their role in cardiovascular disease (CVD) risk factors is crucial.
Purpose of the Study:
- To investigate the association between adiponectin gene Single Nucleotide Polymorphisms (SNPs) and coronary artery disease (CAD).
- To examine the relationship between adiponectin gene variants and myocardial infarction (MI), hypertension, and diabetes mellitus in the Saudi population.
Main Methods:
- A cohort study design was employed using data from the Saudi CAD registry.
- Genotyping of target SNPs was performed using real-time polymerase chain reaction (PCR).
- Statistical analysis included Chi-square tests for variable comparisons.
Main Results:
- No significant association was found between the +45T>G adiponectin gene variant and CAD in the Saudi population.
- The variant showed no significant link with hypertension or gender.
- A borderline significant association was observed with myocardial infarction, and a significant association with diabetes mellitus.
Conclusions:
- The adiponectin gene variant studied showed a significant association with diabetes mellitus in the Saudi population.
- This finding contrasts with some international studies linking adiponectin to CAD, MI, and hypertension.
Objectives:
This study aimed to study the relationship between the adiponectin gene and coronary artery disease as well as myocardial infarction, hypertension and diabetes in the Saudi population in Riyadh.
Methods:
This was a cohort study of Saudi patients from the Coronary Artery Disease (CAD) registry maintained at King Faisal Specialist Hospital and Research Centre. Samples were genotyped for target Single Nucleotide Polymorphisms (SNPs) by real time polymerase chain reaction (PCR). Furthermore, Chi Square test was used for comparing the variables.
Results:
Out of 860 CAD patients compared with 467 non-CAD. The prevalence of the minor G allele of +45T>G in CAD patients was 934 compared to 786 in controls, and it shows no significant difference (p=0.598) between the two groups. The possibility tested that this variant might be associated with one or more of the CAD risk factors, such as hypertension, myocardial infarction, hypertension and diabetes mellitus. Nevertheless, the study did not show any significance between the two groups in CAD, gender and hypertension. On the other hand, the difference in MI was borderline and significant in diabetes mellitus.
Conclusions:
This study showed a relationship between adiponectin and diabetes only as compared to results from other countries which also showed relationship with coronary artery disease, myocardial infarction and hypertension.
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