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Table 1 Demographics and Clinical Parameters (mean ± SD) of the Study Population

From: Impaired right ventricular contractile function in childhood obesity and its association with right and left ventricular changes: a cine DENSE cardiac magnetic resonance study

 

Obese/Overweight

n = 34

Healthy

n = 36

p

Age (years)

12.1 ± 2.9

13.6 ± 2.7

0.03

Female (%)

56

47

0.49

Weight (kg)

71 ± 23

50 ± 14

<0.001

Height (cm)

155 ± 13

160 ± 17

0.23

Body Mass Index (kg/m 2 )

29 ± 6

19 ± 2

<0.001

Body Mass Index Percentile

96 ± 4

48 ± 23

<0.001

Body Mass Index z-score

2.0 ± 0.4

−0.1 ± 0.7

<0.001

Heart rate (beats/min)

72 ± 9

70 ± 8

0.09

Systolic blood pressure (mmHg)

116 ± 13

109 ± 8

0.02

Diastolic blood pressure (mmHg)

73 ± 6

71 ± 6

0.32

Mean arterial pressure (mmHg)

87 ± 8

84 ± 6

0.07

Abdominal Circumference (cm)

94 ± 16

72 ± 7

<0.001

Waist Circumference (cm)

85 ± 14

67 ± 6

<0.001

Hip Circumference (cm)

101 ± 16

84 ± 10

<0.001

Waist/Hip Ratio

0.85 ± 0.09

0.80 ± 0.07

0.01