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Table 1 Baseline demographics and cerebrovascular variant prevalence

From: Repaired coarctation of the aorta, persistent arterial hypertension and the selfish brain

 

Healthy Controls

(n = 33)

Coarctation

(n = 127)

p-value

Demographic data

 Age (years)

42 ± 14

34 ± 14

= 0.002

 Male gender n [%]

16 [48]

77 [61]

= 0.24

 BMI (kg/m2)

24 ± 3

25 ± 5

= 0.23

 Office SBP (mmHg)

124 ± 10

138 ± 19

<  0.0001

 Office DBP (mmHg)

76 ± 8

76 ± 11

=0.94

Vertebral artery and Circle of Willis data

 VAH n [%]

8 [24]

57 [45]

= 0.046

 ipCoW n [%]

19 [58]

79 [62]

= 0.69

 VAH + incomplete pCoW n [%]

3 [9]

46 [36]

= 0.003

  1. BMI body mass index, DBP diastolic blood pressure, ipCoW incomplete Circle of Willis, CoW SBP systolic blood pressure, SBP systolic blood pressure, VAH vertebral artery hypoplasia