Related Experiment Video
Updated: Aug 26, 2025

A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program
Published on: April 19, 2019
Impact of Social Support on Physical Activity in Adults With Heart Failure: The Mediating Effect of Resilience
1School of Nursing, Guangzhou Medical University, Guangzhou, China.
Abstract:
This study aimed to evaluate the impact of resilience and social support on physical activity in adults with heart failure (HF) and to explore the mediating effect of resilience on the relationship between social support and physical activity. A cross-sectional study was conducted with 197 adults with HF (n = 197) from two outpatient departments for cardiovascular diseases. Resilience was assessed using the Connor-Davidson Resilience Scale, social support using the Social Support Rating Scale, and physical activity using the short form of the International Physical Activity Questionnaire. Social support and resilience were significantly associated with physical activity in adults with HF. Resilience partially mediated the relationship between social support and physical activity, and the mediating effect accounted for 25.93% of the total effect of social support on physical activity. These findings contribute to the development of tailored interventions by targeting these two factors to increase physical activity levels in adults with HF.
More Related Videos
07:26Conducting Maximal and Submaximal Endurance Exercise Testing to Measure Physiological and Biological Responses to Acute Exercise in Humans
Published on: October 17, 2018
05:59Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity
Published on: March 7, 2019
Related Concept Videos
Exercise and Cardiac Output
Sustained exercise increases the muscles' oxygen demand, which can be...
Exercise and Cardiovascular Response
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
Stress Prevention and Stress Management Techniques V
Pathophysiology of Heart Failure
Heart Failure VII: Nursing Interventions
Heart Failure II: Pathophysiology