The Effects of a Psychosocial Behavioural Intervention on Arterial Health in Children

This study evaluated the effects of a Leisure and Well-Being Model (LWM) psychosocial intervention on arterial health, measured by arterial stiffness and thickness, in 82 children aged 10-13 (n=41; intervention, n=41; control) over one year. The intervention was to provide children with the awareness, skill development, and application of positive emotion, personal strengths, coping, and free-time vitality. Results showed no change in arterial health for children exposed to the intervention compared to controls. However, a significant systolic blood pressure decrease was found in children exposed to the intervention and increased in those of the control group (F (1, 73) = 4.085, p = 0.047). This is the first study to show that a psychosocial intervention has a positive effect on childhood cardiovascular health within one year. Hence, if exposed for-or followed for- a longer period of time, it may be possible to see further improvements in arterial health.

Name thesis:degree_name

M.Sc. Applied Health Sciences

Level thesis:degree_level

Masters

Discipline thesis:degree_discipline

Faculty of Applied Health Sciences

Department dc:contributor.department

Applied Health Sciences Program

Grantor

Brock University

Year dc:date.issued

2013

Author dc:creator

• Johnson, Samantha C.

• Arterial Stiffness
• Arterial Health
• Intima-Media Thickness
• Psychosocial factors
• Leisure and Well-Being Model
• Children
• Behavioural
• Blood Pressure
• Intervention

Language dc:language.iso

eng

Handle dc:identifier.uri

http://hdl.handle.net/10464/5066

OAI identifier oai:identifier

oai:brocku.scholaris.ca:10464/5066