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. 2021 Jun 3;11:11727. doi: 10.1038/s41598-021-90856-6

Table 2.

Predictors of HbA1c target level (logistic regression) and of HbA1c < 8% level (logistic regression).

Model Standardized coefficient OR − 95% CI  +95% CI p
Predictors of HbA1c target level
HbA1c target (p = 0.03), Nagelkerke R2 = 0.10
 Gender (men) 0.34 1.98 1.15 3.40 0.01
 Age 0.15 1.01 0.99 1.03 0.37
 Age of diabetes onset − 0.10 0.99 0.96 1.02 0.56
 Detectable C-peptide 0.28 1.74 0.97 3.13 0.06
Predictors of HbA1c < 8% level
HbA1c < 8% (p = 0.0005), Nagelkerke R2 = 0.18
 Gender (men) 0.24 1.64 1.05 2.56 0.03
 Age 0.25 1.02 1.00 1.03 0.09
 Age of diabetes onset − 0.03 1.00 0.97 1.02 0.83
 Detectable C-peptide 0.34 1.97 1.23 3.17 0.005

Data shown: Odds ratio (OR), 95% confidence intervals (CI) and p-value (p<0.05 in bold).