Clinical Study

Comparison of the Effects of Continuous Subcutaneous Insulin Infusion and Add-On Therapy with Sitagliptin in Patients with Newly Diagnosed Type 2 Diabetes Mellitus

Table 3

Comparison of the changes in in insulin dosage and clinical features from before to after treatment between the CSII and CSII + Sig groups.

CharacteristicGroup value
CSIICSII + Sig

Δdosage of insulin (U)4.14 ± 8.59−2.02 ± 7.50<0.01
Δbasal insulin dose (U)1.27 ± 4.590.38 ± 4.240.44
Δbolus insulin dose (U)2.87 ± 5.81−2.40 ± 3.65<0.01
Δbasal/bolus ratio0.05 ± 0.890.22 ± 0.200.31
Δweight (kg)−0.04 ± 1.38−0.54 ± 1.180.14
ΔBMI (kg/m2)−0.02 ± 0.51−0.19 ± 0.410.15
Time to achieve euglycemia (h)127.92 ± 27.6092.88 ± 18.72<0.01
ΔGA (%)−4.82 ± 2.75−8.02 ± 2.90<0.01
ΔFPG (mmol/L)−3.85 ± 1.39−4.39 ± 1.230.12
ΔPPG (mmol/L)−4.20 ± 2.32−6.45 ± 3.13<0.01
ΔFC-P (ng/mL)0.09 ± 0.370.21 ± 0.540.29
ΔPC-P (ng/mL)1.46 ± 1.261.76 ± 1.570.41
ΔCPI0.63 ± 0.320.84 ± 0.420.03
ΔSUIT1.64 ± 0.862.20 ± 1.100.03
ΔTC (mmol/L)−0.35 ± 0.40−0.39 ± 0.650.74
ΔHDL-C (mmol/L)−0.04 ± 0.19−0.05 ± 0.160.82
ΔLDL-C (mmol/L)−0.12 ± 0.29−0.22 ± 0.510.40
ΔTg (mmol/L)−0.13 ± 0.20−0.29 ± 0.500.10

Note: Δ: change from before treatment to after. Data are presented as the means ± SD. Paired -tests were employed.