Article: The ALDH2 gene rs671 polymorphism is associated with cardiometabolic risk factors in East Asian population: an updated meta-analysis.
2024 Volume 15, Page(s) 1333595
Abstract: Introduction: Acetaldehyde dehydrogenase 2 (ALDH2) had reported as a prominent role in the development of cardiometabolic diseases among Asians. Our study aims to investigate the relationship between ALDH2 polymorphism and cardiometabolic risk factors ... ...
Abstract | Introduction: Acetaldehyde dehydrogenase 2 (ALDH2) had reported as a prominent role in the development of cardiometabolic diseases among Asians. Our study aims to investigate the relationship between ALDH2 polymorphism and cardiometabolic risk factors in East Asian population. Method: We searched databases of PubMed, Web of Science, and Embase updated to Oct 30 Result: In total, 46 studies were finally included in our meta-analysis, containing, 54068 GG and, 36820 GA/AA participants. All outcomes related to blood pressure revealed significant results (hypertension OR=0.83 [0.80, 0.86]; SBP MD=-1.48 [-1.82, -1.14]; DBP MD=-1.09 [-1.58, -0.61]). FBG showed a significant difference (MD=-0.10 [-0.13, -0.07]), and the lipid resulted significantly in some outcomes (TG MD=-0.07 [-0.09, -0.04]; LDL-C MD=-0.04 [-0.05, -0.02]). As for subgroups analysis, we found that in populations without severe cardiac-cerebral vascular diseases (CCVDs), GG demonstrated a significantly higher incidence of T2DM (T2DM OR=0.88 [0.79, 0.97]), while the trend was totally opposite in population with severe CCVDs (T2DM OR=1.29 [1.00, 1.66]) with significant subgroup differences. Conclusion: Our updated meta-analysis demonstrated that ALDH2 rs671 GG populations had significantly higher levels of BMI, blood pressure, FBG, TG, LDL-C and higher risk of hypertension than GA/AA populations. Besides, to the best of our knowledge, we first report GG had a higher risk of T2DM in population without severe CCVDs, and GA/AA had a higher risk of T2DM in population with severe CCVDs. |
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MeSH term(s) | Humans ; Aldehyde Dehydrogenase, Mitochondrial/genetics ; Asian People/genetics ; Cardiometabolic Risk Factors ; Cholesterol, LDL ; Diabetes Mellitus, Type 2 ; East Asian People ; Hypertension/epidemiology ; Hypertension/genetics |
Chemical Substances | Aldehyde Dehydrogenase, Mitochondrial (EC 1.2.1.3) ; ALDH2 protein, human (EC 1.2.1.3) ; Cholesterol, LDL |
Language | English |
Publishing date | 2024-03-19 |
Publishing country | Switzerland |
Document type | Journal Article ; Meta-Analysis ; Systematic Review |
ZDB-ID | 2592084-4 |
ISSN | 1664-2392 |
ISSN | 1664-2392 |
DOI | 10.3389/fendo.2024.1333595 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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