Interleukin-17A Gene Variability in Patients with Type 1 Diabetes Mellitus and Chronic Periodontitis: Its Correlation with IL-17 Levels and the Occurrence of Periodontopathic Bacteria

Table 3

Levels of HbA1c in correlation with IL-17A −197A/G (rs2275913) genotypes in T1DM^#.

IL-17A −197	T1DM
Genotype		HbA1c (mmol/mol)
		Mean ± SD
AA + AG	69	76.6 ± 16.5
GG	35	69.8 ± 13.9	0.03

HbA1c = glycated hemoglobin, = number of subjects, SD = standard deviation, and T1DM = type 1 diabetes mellitus; value < 0.05 (parametric test, ANOVA).
^#Levels of HbA1c were available in 104 patients with T1DM.