Skip to main content

Table 2 Variations of vascular parameters after 12-month

From: Minoxidil versus placebo in the treatment of arterial wall hypertrophy in children with Williams Beuren Syndrome: a randomized controlled trial

 

Minoxidil

Placebo

  

mean

(95% CI)

mean

(95% CI)

ICC

p value

CCA

IMT (mm)

0.03

(-0.002 ; 0.06)

0.01

(-0.02 ; 0.04)

0.86

0.4

diameter (mm)

0.41

(0.26 ; 0.56)

0.05

(-0.08 ; 0.19)

0.56

0.0006

distensibility (%)

1.1

(-2.3 ; 4.4)

2.9

(-0.2 ; 6)

0.90

0.4

RHA

IMT (mm)

-0.04

(-0.08 ; 0.01)

-0.06

(-0.10 ; -0.02)

0.66

0.4

diameter (mm)

0.02

(-0.15 ; 0.19)

-0.23

(-0.37 ; -0.08)

0.63

0.03

distensibility (%)

-1.1

(-8.5 ; 6.4)

1.8

(-4.8 ; 8.4)

0.01

0.6

  

mean

(SD)

mean

(SD)

  

PWV

(m/s)

-0.8

(2.0)

-1.5

(3.0)

 

0.7

24-H mean SBP (mmHg)

3.6

(8.7)

0.8

(7.1)

 

0.5

24-H mean DBP (mmHg)

1.6

(7.9)

0.9

(4.7)

 

0.6

  1. ICC: Intraclass correlation; CCA: common carotid artery; RHA: right humeral artery; IMT: intima media thickness; PWV: Pulse wave velocity;
  2. S/DBP: Systolic/Diastolic Blood Pressure; p value: linear mixed model except for PWV, 24-H mean SBP and DBP p value: Wilcoxon test; CI95%: bilateral confidence intervals at 95%