Clinical Study

Proximal Aortic Stiffness Is Increased in Systemic Lupus Erythematosus Activity in Children and Adolescents

Table 1

Descriptive data of studied groups.

VariableGroup IGroup IIControl group

Age (years)
 Mean ± SD
 (Range)
15 ± 2.42
(12–18)
15.7 ± 1.89
(13–18)
15.5 ± 1.71
(12–18)
Age at diagnosis of SLE (years)
 Mean ± SD
 (Range)
11.7 ± 1.7
(9–14)
11.6 ± 1.7
(2–15.2)
Duration of SLE (years)
 Median
 (Range)
3
(0.5–9)
2.5
(0.2–7)
Weight (kg)
 Mean ± SD
 (Range)
55.8 ± 12.37
(40–86)
55.9 ± 12.19
(38–84)
47.56 ± 8.6
(33–65)
Height (cm)
 Mean ± SD
 (Range)
141 ± 10.2
(128–160)
150.5 ± 11.13
(128–165)
149.8 ± 9.2
(130–160)
Male
044
SBP (mmHg)
 Mean ± SD
 (Range)
139 ± 17.9
(110–170)
115 ± 14.9
(100–160)
111 ± 8.63
(90–127)
DBP (mmHg)
 Mean ± SD
 (Range)
88 ± 10.8
(65–100)
72 ± 7.26
(60–80)
67 ± 7.4
(56–80)
ESR (mm/hr)
 Median
 (Range)
95
(35–140)
19
(5–50)
14
(8–40)
SLEDAI
 Median
 (Range)
17.5
(2–71)

Abbreviations: DBP: Diastolic blood pressure; ESR: erythrocyte sedimentation rate; SBP: systolic blood pressure; SLEDAI: systemic lupus erythematosis disease index.