Serum Concentrations of Transforming Growth Factor-Beta 1 in Predicting the Occurrence of Diabetic Retinopathy in Juvenile Patients with Type 1 Diabetes Mellitus

Table 3

AUC_ROC analysis of the studied parameters in juvenile patients with T1DM.

	AUC (95%CI)	Sensitivity	Specificity
Age (years)	0.69 (0.57–0.81)	25.00%	93.80%
Duration of diabetes (years)	0.79 (0.69–0.88)	56.50%	82.50%
Albumin excretion rate (mg/24 h)	0.65 (0.50–0.81)	33.30%	93.80%
HbA1c (%)	0.76 (0.65–0.87)	30.80%	100.00%
SBP (mm/Hg)	0.55 (0.41–0.69)	26.50%	96.90%
DBP (mm/Hg)	0.54 (0.39–0.67)	22.70%	98.80%
Creatinine in serum (µmol/L)	0.53 (0.37–0.68)	19.20%	93.40%
C-reactive protein (mg/dL)	0.67 (0.52–0.81)	37.50%	92.20%
TGF-𝛽1	0.80 (0.66–0.94)	72.00%	88.00%