Research Article

ALDH2/SIRT1 Contributes to Type 1 and Type 2 Diabetes-Induced Retinopathy through Depressing Oxidative Stress

Table 1

General characteristics of the included diabetic patients.

CharacteristicT1DM ()T2DM ()CON () value

Female (%)6(40.0%)28(50.9%)8(53.3%)
Age (years)##0.002
BMI (kg/m2)ns
Duration of diabetes (years)##0.001
Systolic blood pressure (mmHg)ns
Diastolic blood pressure (mmHg)ns
HbA1c (%)<0.001
Fasting blood glucose (mmol/L)<0.001
Therapy components
Diet only (%)00
Insulin (%)15(100%)51(92.7%)
Sulfonylureas (%)0(0%)8(14.5%)
α-Glucosidase inhibitors (%)11(73.3%)31(56.4%)
Biguanides (%)9(60.0%)47 (85.5%)
Retinal thickness (μm)ns
ERG test
Amplitude of max b (μv)##0.001
Amplitude of OPs2 (μv)<0.001

The results are described as (SD) or number (%). ns: no significance. : T1DM cohort and T2DM cohort vs. CON cohort; ##: T2DM cohort vs. T1DM cohort.