Physical activity and physical self-concept: comparison between children with and without asthma

Area of Science:

• Pediatric Pulmonology
• Child Psychology
• Sports Medicine

Background:

• Childhood asthma is a prevalent chronic condition affecting physical activity participation.
• Asthma management guidelines now encourage physical activity for children with asthma to support overall health.
• Previous assumptions about asthma limiting physical activity are being re-evaluated.

Purpose of the Study:

• To compare physical activity levels and physical self-concept in children with and without asthma.
• To investigate the influence of asthma and gender on physical activity and self-perception.
• To inform exercise recommendations for children with asthma.

Main Methods:

• A study involving 120 children (ages 9-11) with asthma and 309 non-asthmatic children in Taiwan.
• Participants self-reported physical activity over 7 days and completed a Physical Self-Concept Inventory.
• Physical activity was categorized as moderate-to-vigorous or vigorous; self-concept assessed across flexibility, endurance, appearance, agility, obesity, and strength.

Main Results:

• Asthma was the primary determinant of vigorous physical activity levels.
• Gender was the primary determinant of physical self-concept, particularly endurance, obesity, and strength.
• No significant interaction effects between asthma and gender were found for physical activity or self-concept.

Conclusions:

• Asthma impedes vigorous physical activity but not moderate-to-vigorous activity in children.
• Gender differences are primary in shaping physical self-concept.
• Targeted exercise recommendations are crucial for encouraging asthmatic children in vigorous physical activity to ensure normal growth.