Table 1 Baseline anthropometric and clinical *parameters.

From: Metabolomic Profile Predicts Development of Microalbuminuria in Individuals with Type 1 Diabetes

 

Progressors

(n = 102)

Non-progressors

(n = 98)

p

Female/male (%)

51

49

ns

Age (years)

34 ± 12

34 ± 8

ns

BMI (kg/m2)

25.3 ± 3.6

24.9 ± 3.0

ns

Waist/hip ratio

0.87 ± 0.08

0.86 ± 0.07

ns

Age of diabetes onset (years)

15 ± 9

11 ± 7

<0.004

Diabetes duration (years)

19 ± 11

23 ± 7

<0.0001

Baseline

HbA1c (%)

9.34 ± 1.65

8.29 ± 1.30

<0.0001

HbA1c (mmol/L)

78,6

68.2

<0.0001

Insulin dose (IU/kg)

0.77 [0.30]

0.74 [0.35]

ns

Systolic BP (mmHg)

130 ± 15

129 ± 12

ns

Diastolic BP (mmHg)

80 ± 10

77 ± 9

<0.05

triacylglycerols (mmol/L)

1.53 ± 1.17

1.12 ± 0.74

<0.001

Total cholesterol (mmol/L)

5.10 ± 1.03

4.81 ± 0.76

ns

HDL cholesterol (mmol/L)

1.31 ± 0.37

1.24 ± 0.33

ns

Serum creatinine (µmol/L)

73 ± 14

72 ± 12

ns

eGFR (mL/min/1.73 m2)

108 ± 19

109 ± 13

ns

AER (mg/24 h)

14 [13]

9 [6]

<0.0001

ACEI/AT2RB

12

4

ns

Statins

10

6

ns

Follow up

Follow-up time (years)

6.8 [3.8]

7.6 [4.1]

0.001

Time to progression (years)

3.2 [3.3]

NA

NA

Last eGFR (mL/min/1.73 m2)

94 ± 28

105 ± 12

<0.01

Time to last eGFR (years)

10.4 [7.0]

10.6 [6.3]

ns

Change in eGFR (mL/min/1.73 m2)

−9 [27]*

−6 [18]*

<0.0001

  1. *Entries are mean ± SD; AER = albumin excretion rate. median [interquartile range]; p values are from c2 or Mann Whitney testing; *p < 0.0001 vs baseline by Wilcoxon sign-rank test.