WEARABLE ACTIVITY TRACKERS PROVIDE VALUABLE INSIGHT INTO SEASONAL AND SCHOOL-RELATED PHYSICAL ACTIVITY PATTERNS IN CHILDREN WITH CONGENITAL HEART DISEASE

2017 ◽  
Vol 33 (10) ◽  
pp. S5 ◽  
Author(s):  
C. Voss ◽  
S. Duncombe ◽  
P. Dean ◽  
K. Harris
Keyword(s):  
Physical Activity ◽  
Congenital Heart Disease ◽  
Heart Disease ◽  
Congenital Heart ◽  
Activity Patterns ◽  
Valuable Insight ◽  
Physical Activity Patterns ◽  
Activity Trackers ◽  
Wearable Activity Trackers ◽  
Insight Into

scholarly journals Association between Objectively Measured Physical Activity and Arterial Stiffness in Children with Congenital Heart Disease

2021 ◽  
Vol 10 (15) ◽  
pp. 3266
Author(s):  
Laura Willinger ◽  
Leon Brudy ◽  
Renate Oberhoffer-Fritz ◽  
Peter Ewert ◽  
Jan Müller
Keyword(s):  
Physical Activity ◽  
Blood Pressure ◽  
Heart Rate ◽  
Congenital Heart Disease ◽  
Heart Disease ◽  
Arterial Stiffness ◽  
Systolic Blood Pressure ◽  
Congenital Heart ◽  
Z Score ◽  
Objectively Measured

Background: The association between physical activity (PA) and arterial stiffness is particularly important in children with congenital heart disease (CHD) who are at risk for arterial stiffening. The aim of this study was to examine the association between objectively measured PA and arterial stiffness in children and adolescents with CHD. Methods: In 387 children and adolescents with various CHD (12.2 ± 3.3 years; 162 girls) moderate-to-vigorous PA (MVPA) was assessed with the “Garmin vivofit jr.” for 7 consecutive days. Arterial stiffness parameters including pulse wave velocity (PWV) and central systolic blood pressure (cSBP) were non-invasively assessed by oscillometric measurement via Mobil-O-Graph®. Results: MVPA was not associated with PWV (ß = −0.025, p = 0.446) and cSBP (ß = −0.020, p = 0.552) in children with CHD after adjusting for age, sex, BMI z-score, peripheral systolic blood pressure, heart rate and hypertensive agents. Children with CHD were remarkably active with 80% of the study population reaching the WHO recommendation of average 60 min of MVPA per day. Arterial stiffness did not differ between low-active and high-active CHD group after adjusting for age, sex, BMI z-score, peripheral systolic blood pressure, heart rate and hypertensive agents (PWV: F = 0.530, p = 0.467; cSBP: F = 0.843, p = 0.359). Conclusion: In this active cohort, no association between PA and arterial stiffness was found. Longer exposure to the respective risk factors of physical inactivity might be necessary to determine an impact of PA on the vascular system.

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