Related Experiment Video
Updated: May 24, 2026

Involving Individuals with Developmental Language Disorder and Their Parents/Carers in Research Priority Setting
Published on: June 6, 2020
Design and Development of 'Building Opportunities for Optimal physical activity Skills Training in children with Down
V Megha Jain1, Bhamini K Rao1, Selvam Ramachandran1
1Department of Physiotherapy, Manipal College of Health Professions, Manipal Academy of Higher Education, Manipal, Udupi, Karnataka, India.
Background:
Children with Down syndrome (DS) often do not meet daily physical activity requirements, which affects their participation in daily activities and overall quality of life. Structured physical activity programmes could address these issues, but accessible, participation-based activities are limited.
Method:
The Building Opportunities for Optimal physical activity Skills Training in children with Down Syndrome (BOOST-DS) programme was designed, developed and content validated in three phases. A conceptual framework was developed from the relevant literature, followed by the identification physical activity components through brainstorming and discussions. The final content validation phase involved expert consensus using a modified Delphi method.
Results:
The BOOST-DS identified 62 active play items across six domains of physical activity. After three Delphi rounds, 53 items achieved expert agreement.
Conclusion:
The content-validated BOOST-DS programme includes 53 play-based activities across six physical activity domains to enhance participation outcomes in children with DS.
Trial Registration:
The study was registered in the Clinical Trial Registry of India: CTRI/2023/08/056291 on 5 August 2023.
