. 2024 Mar 2;23:89. doi: 10.1186/s12933-024-02177-3

Table 2.

Arterial stiffness parameters of the study population according to glucose tolerance status

Variables	All (n = 400)	NGT (n = 179)	IGT/IFG (n = 137)	T2DM (ND) (n = 84)	P^a
PWV, m/s AI % AP, mmHg c-SBP, mmHg c-DBP, mmHg c-PP, mmHg	8.1 ± 2.1 20.7 ± 9.4 12.4 ± 3.7 136.1 ± 10.9 80.4 ± 8.7 55.1 ± 11.5	7.7 ± 1.8 16.3 ± 6.2 10.9 ± 2.7 133.5 ± 10.3 79.7 ± 8.8 52.8 ± 12.3	8.0 ± 2.2 24.9 ± 10.1 12.8 ± 4.2 137.3 ± 11.2 80.8 ± 9.2 56.0 ± 11.5	9.2 ± 2.5 23.5 ± 9.7 14.6 ± 3.5 139.7 ± 10.5 81.0 ± 7.8 58.7 ± 8.7	< 0.0001^# < 0.0001^§ < 0.0001^@ < 0.0001^* 0.445 < 0.0001^•

Variables

All
(n = 400)

NGT
(n = 179)

IGT/IFG
(n = 137)

T2DM (ND)
(n = 84)

P^a

PWV, m/s

AI %

AP, mmHg

c-SBP, mmHg

c-DBP, mmHg

c-PP, mmHg

8.1 ± 2.1

20.7 ± 9.4

12.4 ± 3.7

136.1 ± 10.9

80.4 ± 8.7

55.1 ± 11.5

7.7 ± 1.8

16.3 ± 6.2

10.9 ± 2.7

133.5 ± 10.3

79.7 ± 8.8

52.8 ± 12.3

8.0 ± 2.2

24.9 ± 10.1

12.8 ± 4.2

137.3 ± 11.2

80.8 ± 9.2

56.0 ± 11.5

9.2 ± 2.5

23.5 ± 9.7

14.6 ± 3.5

139.7 ± 10.5

81.0 ± 7.8

58.7 ± 8.7

< 0.0001^#

< 0.0001^§

< 0.0001^@

< 0.0001^*

0.445

< 0.0001^•

PWV = pulse wave velocity; AI = augmentation index; AP = augmentation pressure; c-SBP = central systolic blood pressure; c-DBP = central diastolic blood pressure; c-PP = central pulse pressure; NGT = Normal Glucose Tolerance; IGT = Impaired Glucose Tolerance; IFG = Impaired fasting glucose; T2DM = Type 2 Diabetes Mellitus; ^a = Overall difference among groups (ANOVA)