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ABSTRACT: Aims
To investigate the association between BsmI and DM2 in patients with and without DR and to correlate with clinical parameters in a population in northeastern Brazil.Methods
Cross-sectional case-control study in which data were collected from 285 individuals, including 128 patients with DM2 and 157 with DR. Clinical, biochemical and anthropometric parameters were analyzed, in addition to the single nucleotide polymorphism (SNP) BsmI of the VDR gene (rs1544410), genotyped by PCR-RFLP.Results
In the DR group we found a greater number of patients using insulin therapy (p = 0.000) and with longer duration of DM2 (p = 0.000), in addition to higher serum creatinine values (p = 0.001). Higher fasting glucose levels and higher frequency of insulinoterapy were independently observed in patients with DR and b allele carriers, when compared to BB.Conclusion
The association of the bb/Bb genotypes (rs1544410) of the VDR gene with increased blood glucose levels and insulinoterapy may represent worse glicemic control in rs1544410 b allele carriers in DR Latin American individuals.
SUBMITTER: Assis CS
PROVIDER: S-EPMC8880825 | biostudies-literature | 2022
REPOSITORIES: biostudies-literature
Assis Caroline Severo de CS Diniz Tainá Gomes TG Alcântara João Otávio Scarano JOS Brito Vanessa Polyana Alves de Sousa VPAS do Nascimento Rayner Anderson Ferreira RAF Nunes Mayara Karla Dos Santos MKDS Silva Alexandre Sérgio AS de Queiroga Evangelista Isabella Wanderley IW Viturino Marina Gonçalves Monteiro MGM de Lima Rafaela Lira Formiga Cavalcanti RLFC Persuhn Darlene Camati DC
PloS one 20220225 2
<h4>Aims</h4>To investigate the association between BsmI and DM2 in patients with and without DR and to correlate with clinical parameters in a population in northeastern Brazil.<h4>Methods</h4>Cross-sectional case-control study in which data were collected from 285 individuals, including 128 patients with DM2 and 157 with DR. Clinical, biochemical and anthropometric parameters were analyzed, in addition to the single nucleotide polymorphism (SNP) BsmI of the VDR gene (rs1544410), genotyped by P ...[more]