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Table 2 Comparison of clinical parameters between the MET group and the MET-DUL group before and after treatment [(\(\overline{x}\) ± s), n (%)]

From: Effects of dulaglutide on endothelial progenitor cells and arterial elasticity in patients with type 2 diabetes mellitus

Variables

MET

MET-DUL

Number

 0-week

30

30

 12-week

30

29

Male [n (%)]

 0-week

17 (56.7%)

18 (60.0%)

 12-week

17 (56.7%)

17 (58.6%)

Age (year)

 0-week

43.5 ± 4.4

42.9 ± 5.3

 12-week

43.5 ± 4.4

42.9 ± 5.2

BMI (kg/m2)

 0-week

26.8 ± 2.7

27.1 ± 2.5

 12-week

26.7 ± 2.9

26.2 ± 2.6*Δ

SBP (mmHg)

 0-week

141.3 ± 14.2

139.4 ± 12.3

 12-week

140.5 ± 15.1

136.8 ± 13.4

DBP (mmHg)

 0-week

94.1 ± 11.4

93.6 ± 12.2

 12-week

94.0 ± 12.2

92.8 ± 11.3

FPG (mmol/l)

 0-week

7.4 ± 1.1

7.5 ± 0.9

 12-week

7.0 ± 1.2*

6.9 ± 1.0*

FCP (ng/ml)

 0-week

1.2 ± 0.3

1.1 ± 0.2

 12-week

1.3 ± 0.2

1.3 ± 0.3

HbA1c (%; mmol/mol)

 0-week

7.2 ± 0.2; 55.2 ± 1.6

7.1 ± 0.3; 54.1 ± 1.8

 12-week

6.8 ± 0.2; 50.8 ± 1.5*

6.6 ± 0.2; 47.5 ± 1.6*

TG (mmol/l)

 0-week

2.2 ± 0.8

2.3 ± 0.9

 12-week

2.0 ± 0.9

1.9 ± 1.0

TCH (mmol/l)

 0-week

5.7 ± 1.3

5.6 ± 1.2

 12-week

5.6 ± 1.2

5.5 ± 1.1

HDL-C (mmol/l)

 0-week

1.4 ± 0.3

1.3 ± 0.2

 12-week

1.4 ± 0.4

1.4 ± 0.3

LDL-C (mmol/l)

 0-week

3.5 ± 0.5

3.4 ± 0.3

 12-week

3.5 ± 0.4

3.2 ± 0.4

NO (μmol/l)

 0-week

68.9 ± 14.7

71.6 ± 13.9

 12-week

74.6 ± 13.9

148.9 ± 18.6#☆

VEGF (pmol/ml)

 0-week

211.7 ± 25.8

208.3 ± 26.7

 12-week

219.5 ± 22.7

222.7 ± 27.1

SDF-1α (pmol/ml)

 0-week

2056.1 ± 512.3

1989.6 ± 531.7

 12-week

2079.4 ± 496.5

2098.5 ± 548.3

CRP (mg/dl)

 0-week

5.8 ± 1.1

5.7 ± 1.3

 12-week

5.7 ± 1.0

3.2 ± 1.1*Δ

TNF-α (pg/ml)

 0-week

17.9 ± 7.8

16.4 ± 7.1

 12-week

15.6 ± 7.5

9.5 ± 5.8*Δ

IL-6 (ng/l)

 0-week

126.1 ± 32.3

135.6 ± 30.8

 12-week

113.6 ± 29.7

88.6 ± 19.6*Δ

AGEs (ng/ml)

 0-week

918.9 ± 104.5

922.4 ± 106.8

 12-week

883.6 ± 98.9

798.9 ± 88.4*Δ

EPCs (/106 cell)

 0-week

27.2 ± 12.3

26.1 ± 13.4

 12-week

28.9 ± 13.4

45.8 ± 11.6*Δ

BaPWV (cm/s)

 0-week

1587.4 ± 103.5

1576.7 ± 111.6

 12-week

1493.8 ± 99.4

1215.4 ± 103.8*Δ

EPA (OD value)

 0-week

0.53 ± 0.06

0.53 ± 0.08

 12-week

0.60 ± 0.07

0.92 ± 0.09#☆

EAA (cell numbers)

 0-week

35.95 ± 9.73

36.82 ± 10.75

 12-week

36.23 ± 10.90

51.51 ± 11.92*☆

EMA (cell numbers)

 0-week

17.67 ± 8.32

18.89 ± 8.81

 12-week

18.17 ± 9.06

30.93 ± 10.14*Δ

ETF (μm)

 0-week

3284.21 ± 245.46

3293.78 ± 248.73

 12-week

3325.46 ± 287.91

3672.82 ± 395.18#Δ

  1. Data are presented mean ± standard deviations or numbers (%)
  2. MET metformin monotherapy group, MET-DUL metformin combined with dulaglutide treatment group, BMI body mass index, SBP systolic pressure, DBP diastolic pressure, FPG fasting plasma glucose, FCP fasting C peptide, HbA1c glycated hemoglobin A1c, TG triglyceride, TCH total cholesterol, HDL-C high density lipoprotein cholesterol, LDL-C low density lipoprotein cholesterol, NO nitric oxide, VEGF vascular endothelial growth factor, SDF-1α stromal cell derived factor-1α, CRP C-reactive protein, TNF-α tumor necrosis factor-α, IL-6 interleukin-6, AGEs advanced glycation end products, EPCs endothelial progenitor cells, baPWV brachial–ankle pulse wave velocity, EPA endothelial progenitor cells proliferative ability, EAA endothelial progenitor cells adhesion ability, EMA endothelial progenitor cells migration ability, ETF endothelial progenitor cells tubule forming ability
  3. *P < 0.05, #P < 0.01 relative to 0-week in each group; ΔP < 0.05, ☆P < 0.01 relative to 12-week in the MET group