Research Article

Total Antioxidant Status in Type 2 Diabetic Patients in Palestine

Table 2

Comparison between mean values of total antioxidants status (TAS) with respect to different parameters.

ParameterTAS (mM Trolox)
Mean ± STD ()

GenderMale2.00 ± 0.79 (128)0.660
Female2.04 ± 0.80 (253)

Diabetic statusDiabetic2.18 ± 0.86 (206)0.000
Control1.84 ± 0.67 (175)

Systolic blood pressure (mm Hg)<140 mm Hg1.97 ± 0.78 (261)0.047
≥140 mm Hg 2.15 ± 0.83 (118)

Diastolic blood pressure (mm Hg)<90 mm Hg1.96 ± 0.79 (285)0.006
≥90 mm Hg2.22 ± 0.81 (94)

Total cholesterol (mmol/L)<5.5 mmol/L 2.01 ± 0.77 (254)0.745
≥5.5 mmol/L2.04 ± 0.84 (127)

HDL (mmol/L)<1.0 mmol/L 2.02 ± 0.78 (107)0.959
≥1.0 mmol/L 2.02 ± 0.80 (274)

LDL calculated (mmol/L)<3.5 mmol/L 2.02 ± 0.80 (260)0.878
≥3.5 mmol/L 2.03 ± 0.80 (121)

LDL direct (mmol/L)<3.5 mmol/L 2.01 ± 0.80 (252)0.752
≥3.5 mmol/L2.04 ± 0.79 (129)

TG (mmol/L)<2.0 mmol/L 2.02 ± 0.78 (261)0.835
≥2.0 mmol/L 2.02 ± 0.78 (120)

BMI (kg/m2)<25 (normal)2.15 ± 0.59 0.000
≥25 to <30 (overweight)1.78 ± 0.70
>30 (obese)2.12 ± 0.84

HbA1c (%)<6.5% 1.91 ± 0.71 (194)0.005
≥6.5% 2.14 ± 0.87 (180)

FPG (mmol/L)<7.0 mmol/L 1.90 ± 0.74 (220)0.000
≥7.0 mmol/L 2.19 ± 0.85 (161)

SmokingCurrent smoker1.99 ± 0.82 (58)0.782
Former smoker1.96 ± 0.87 (35)
Never smoker2.04 ± 0.79 (281)

FPG (mmol/L)Normal 1.80 ± 0.75 0.000
Impaired FPG1.92 ± 0.55
Diabetic 2.17 ± 0.87

Educational statusIlliterate2.09 ± 0.76 0.007
Less than high school2.11 ± 0.83
High school1.96 ± 0.71 (51)
Diploma and above1.72 ± 0.73

Family history for diabetesPresent2.08 ± 0.84 (227)0.049
Absent1.92 ± 0.71 (151)

Family history for CVDPresent2.11 ± 0.86 (168)0.048
Absent1.94 ± 0.73 (207)

< fro. Control subjects have either normal fasting plasma glucose (<5.6 mmol/L), impaired FPG (5.6 to <7.0 mmol/L) or diabetic (≥7.0 mmol/L); HDL: high density lipoprotein; LDL: low density lipoprotein; TG: triglycerides; BMI: body mass index; HbA1c: hemoglobin A1c; CVD: cardiovascular disease. Except for diabetic status, all subjects were classified according to indicated parameters regardless of having diabetes or not.