Parental influences on child physical activity and screen viewing time: a population based study

Area of Science:

• Child Health
• Behavioral Science
• Public Health

Background:

• Parental influence is a key determinant of children's physical activity and screen time.
• Understanding parental barriers and self-efficacy is vital for promoting healthy child behaviors.

Purpose of the Study:

• To examine the relative significance of perceived parental barriers and self-efficacy.
• To analyze the associations between these parental factors and children's physical activity and screen time.

Main Methods:

• Cross-sectional population survey of parents across different child age groups in New South Wales, Australia.
• Data collected on parental perceived barriers and self-efficacy regarding child physical activity and screen time.
• Child physical activity duration and screen viewing time measured by parental or self-report, analyzed against parental factors and demographics.

Main Results:

• Cost, lack of opportunities, and transport were significant barriers, especially for low-income and rural parents.
• Increased parental barriers were inversely related to organized physical activity and linked to children not meeting physical activity guidelines.
• Low parental self-efficacy was associated with children exceeding screen time guidelines across all age groups.

Conclusions:

• Parental barriers are demonstrably linked to children's time spent in both physical activity and sedentary behaviors.
• Findings underscore the importance of family, economic, and environmental factors in interventions.
• Programs promoting child physical activity and reducing sedentary behavior should address these identified parental and contextual influences.