Premium
Arterial stiffness in junior high school students: Longitudinal observations
Author(s) -
Fujiwara Hiroshi,
Nakajima Hisakazu,
Inoue Fumio,
Kosaka Kitaro,
Asano Hiroaki,
Yoshii Kengo
Publication year - 2018
Publication title -
pediatrics international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.49
H-Index - 63
eISSN - 1442-200X
pISSN - 1328-8067
DOI - 10.1111/ped.13475
Subject(s) - medicine , pulse wave velocity , arterial stiffness , blood pressure , anthropometry , anxiety , cardiology , physical therapy , depression (economics) , logistic regression , psychiatry , economics , macroeconomics
Background Early atherosclerotic change is found even in childhood, and there is an urgent need to clarify the factors causing childhood atherosclerosis and take preventive measures. Early detection of the contributing risk factors is crucial to facilitate preventive measures. Pulse wave velocity ( PWV ) is a widely used technique for the assessment of atherosclerosis in children. Methods Lifestyle questionnaire, brachio‐ankle PWV (ba PWV ) and anthropometric data were obtained from junior high school students in an urban area of Japan between 2006 and 2008, from seventh to ninth grades. Results Mean ba PWV increased from 867.4 ± 99.5 m/s to 944.5 ± 117.5 m/s in boys, and from 864.0 ± 99.5 m/s to 923.0 ± 101.3 m/s in girls. Obese students had higher ba PWV than non‐obese students in both genders across each grade. On logistic regression analysis of ninth grade student data, high ba PWV was dependent on systolic blood pressure ( SBP ), time watching television ( TV ) and symptoms of depression and anxiety, whereas low ba PWV was dependent on time playing video games, light exercise, sleep and indoor play, as well as good friendship and motivation. Conclusion Systolic blood pressure, time watching TV , and symptoms of depression and anxiety may contribute to arterial stiffness and be related to obesity in junior high school students.