Physical Activity Levels and Factors Affecting Them in Hospitalized Children With Leukemia

Area of Science:

• Pediatric Oncology
• Child Health and Exercise Science

Background:

• Physical activity is crucial for the healthy development of children with leukemia.
• Limited understanding exists regarding the physical activity levels and influencing factors in hospitalized pediatric leukemia patients.

Purpose of the Study:

• To assess the physical activity level of hospitalized children with leukemia.
• To identify factors affecting physical activity in this population.
• To inform physical activity assessment and intervention strategies.

Main Methods:

• A cross-sectional study involving 133 hospitalized children with leukemia.
• Utilized questionnaires including the Chinese University of Hong Kong Physical Activity Rating for Children and Youth and the Children's Social Anxiety Scale.
• Explored the relationship between various factors and activity levels.

Main Results:

• A significant proportion (44.4%) of children exhibited low-intensity physical activity.
• Chemotherapy phase, increased screen time, and social anxiety were identified as significant factors negatively impacting activity levels.
• Moderate-intensity activity was observed in 35.3% and high-intensity in 20.3%.

Conclusions:

• Hospitalized children with leukemia demonstrate predominantly low-intensity physical activity, particularly during chemotherapy.
• Screen time and social anxiety negatively correlate with physical activity in these children.
• Personalized interventions are recommended to enhance mobility and promote holistic development.