Family history and renin-angiotensin system gene polymorphisms in Chinese patients with type 2 diabetes mellitus. Issue 51 (December 2017)

• Record Type: Journal Article
• Authors: Pan, Yan-Hong; Huang, Yan-Mei; Qiao, Yong-Chao; Ling, Wei; Geng, Li-Jun; Xiao, Jian-Long; Zhang, Xiao-Xi; Zhao, Hai-Lu
• Other Names: Chen. Weina section editor.
• Is Part Of: Medicine. Volume 96:Issue 51(2017)
• Publication Date: 2017-12
• Subjects: angiotensin converting enzyme -- angiotensinogen -- family history -- gene polymorphism -- hypertension -- obesity -- type 2 diabetes mellitus; Medicine -- Periodicals; Medicine -- Periodicals; Médecine -- Périodiques; Geneeskunde; Medicine; Periodicals; Periodicals; 610.5
• DOI: 10.1097/MD.0000000000009148
• Languages: English
• ISSNs: 0025-7974

Abstract

Abstract : Abstract: A positive family history is recognized as an important risk factor for type 2 diabetes mellitus (T2DM), but the association of family history with rennin-angiotensin system (RAS) gene polymorphisms has not been reported yet, thus we aim to investigate it. Family history records, clinical and biochemical data were obtained from 1239 T2DM patients. Polymerase chain reaction (PCR) was performed for angiotensin-converting enzyme (ACE) genotyping and PCR-restricted fragment length polymorphism was used for angiotensinogen (AGT) genotyping. Patients with a negative family history had higher level of triglyceride and blood pressure, whereas those with a positive family history showed younger onset age and lower body mass index value (All P < .05), these findings were age-dependent. The percentage of hypertension was lower with a higher percentage of overweight among the patients with a positive family history (All P < .05). Patients with a positive family history and those with a negative family history had comparable genotype and allele distribution of ACE gene insertion/deletion polymorphisms and AGT gene M/T polymorphisms. A positive family history of diabetes was not associated with the RAS gene polymorphisms. Abstract : Supplemental Digital Content is available in the text