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Table 1 Demographic features and biochemical parameters of the study subjects

From: Organochlorine pesticide level in patients with chronic kidney disease of unknown etiology and its association with renal function

Characteristics

Healthy controls (n = 100)

CKDk patients (n = 100)

CKDu patients (n = 100)

One-way ANOVA

Significance

I

II

III

Age (years)

42.76 ± 12.6

43.73 ± 11.3

45.23 ± 12.5

0.135

 

Sex (M/F)

60:40

60:40

60:40

  

BMI (kg/m2)

22.06 ± 1.8

21.94 ± 3.2

21.46 ± 2.1

0.621

 

Blood pressure (mmHg) SBP

119.07 ± 9.1

137.8 ± 15.2

128.8 ± 11.2

0.00*

I vs II = 0.000

I vs III = 0.000

II vs III = 0.000

Blood pressure (mmHg) DBP

75.37 ± 4.4

90.6 ± 9.5

74.47 ± 7.3

0.00*

I vs II = 0.000

I vs III = 0.113

II vs III = 0.001

Fasting plasma glucose (mg/dL)

91.83 ± 5.63

148.83 ± 5.23

92.10 ± 4.36

0.044*

I vs II = 0.000

I vs III = 0.999

II vs III = 0.000

Post prandial plasma glucose (mg/dL)

119.2 ± 4.26

197.43 ± 6.38

115 ± 3.25

0.029*

I vs II = 0.000

I vs III = 0.903

II vs III = 0.000

Total cholesterol (mg/dL)

160 ± 8.1

189.74 ± 16.5

190.9 ± 18.2

0.004*

I vs II = 0.000

I vs III = 0.684

II vs III = 0.000

Triglyceride (mg/dL)

86.3 ± 6.9

148.28 ± 11.7

129.97 ± 16.8

0.001*

I vs II = 0.023

I vs III = 0.01

II vs III = 0.04

Total lipid (mg/dL)

519.82 ± 25.6

600.52 ± 10.9

612.2 ± 11.5

0.005*

I vs II = 0.001

I vs III = 0.01

II vs III = 0.04

Blood urea (mg/dL)

20.8 ± 4.7

65.5 ± 18.0

70.8 ± 18.8

0.000*

I vs II = 0.000

I vs III = 0.000

II vs III = 0.097

eGFR (mL/min/1.73 m2)

99.2 ± 10.8

57.5 ± 9.4

59.3 ± 10.5

0.000*

I vs II = 0.004

I vs III = 0.001

II vs III = 0.321

Urinary albumin excretion mg/dL (24 h), median (25–75th percentile)a

26.0 (22.0–30.0)

850.0 (377.5–1925.0)

870.0 (350.0–1630.0)

0.008*

I vs II = 0.000

I vs III = 0.000

II vs III = 0.729

  1. All data represents the mean ± SD; one-way ANOVA with post hoc Tukey test was applied for significance test
  2. *p value is significant at <0.05
  3. aKruskal-Wallis test was applied for comparison of 24 h urinary albumin excretion data