Table 1: clinical and laboratory characteristics of study population

Variables

Mean (SD)

Age (years)

38.58±11.79

Body mass index (kg/m2) both gender

25.51±6.47

Body mass index (kg/m2)  male

21.74±4.66

Body mass index (kg/m2)  female

26.98± 6.50

Waist circumference (cm) both gender

82.69±11.36

Waist circumference (cm) male

79.86±10.27

Waist circumference (cm) female

83.78±11.62

Systolic blood pressure (mmHg)

120.4±18.2

Diastolic blood pressure (mmHg)

76.9±10.7

Hemoglobin (g/dl)

12.9±1.6

Serum total cholesterol (mmol/l)

4.41±1.25

Serum LDL-C (mmol/l)

2.87±1.07

Serum HDL-C (mmol/l)

0.97±0.34

Triglyceride (mmol/l)

1.27±0.40

Serum creatinine (mg/dl)

0.88±0.19

Creatinine clearance (mls/min)

93.01±15.19

Spot urine protein (mg/dl)

7.19±18.37

Spot urine creatinine (mg/dl)

147.55±176.43

Spot urine osmolality (mOsm/kgH2O)

334±204

24-hour urine volume )ml)

1874± 681

24-hour urine creatinine (mg)

1202.96±315.00

24-hour urine protein (g)

0.095±0.087

24 hour urine osmolality (mOsm)

284±253

SUPCR (mg/mg)

0.082±0.163

SUPOR (mg/dl/mOsm/kgH2O)

0.042±0.135

24HUPCR (g/mg)

0.101±0.121

24HUPOR (g/mOsm)

1.410±2.465

SUCOR (mg/dl/mOsm/kgH2O)

0.628±0.728

24HUCOR (mg/dl/mOsm)

0.707±0.468

LDL-C=low density lipoprotein cholesterol, HDL-C=high density lipoprotein cholesterol, SUPCR=spot urine protein/creatinine ratio, SUPOR=spot urine protein/osmolality ratio, 24HUPCR=24-hour urine protein/creatinine ratio, 24HUPOR=24-hour urine protein/osmolality ratio, SUCOR= spot urine creatinine/osmolality ratio, 24HUCOR=24-hour urine creatinine/osmolality ratio.