Development of Normative Data of the Athletic Skill Track and Development Coordination Disorder Questionnaire in Children

Abstract

Background: The escalating prevalence of pediatric obesity and the concomitant decline in physical activity levels have underscored the imperative to rigorously assess motor competencies in the younger demographic. The Athletic Skill Track (AST) and Development Coordination Disorder Questionnaire (DCDQ) are pivotal instruments in this context. However, normative benchmarks for these tools, particularly within the Pakistani pediatric milieu, remain inadequately delineated. Objective: This investigation aimed to establish preliminary normative benchmarks for AST and DCDQ among a cohort of children aged 4 to 12 years in Lahore, Pakistan. A secondary objective involved delineating gender disparities in test performance and elucidating the correlation between Body Mass Index (BMI) and test outcomes. Methods: Adopting a cross-sectional study framework, data were collated from an urban-based private school in Lahore, utilizing convenience sampling methods. The participant pool comprised 500 healthy children within the 4-12 age bracket. The research protocol encompassed anthropometric measurements and subsequent administration of AST and DCDQ. Data analysis was executed utilizing SPSS software, version 28.0. Results: The study unveiled a marked gender-based disparity in AST performance, with boys manifesting superior rapidity across all AST tracks (AST 1: Mean=21.84, SD=4.99; AST 2: Mean=22.66, SD=5.083; AST 3: Mean=20.23, SD=4.76). An age-progressive enhancement in test performance was evident, as reflected in the linear decrement in completion times for AST-1 and AST-2 with advancing age. This trend, however, exhibited deviations from extant literature in specific cohorts, particularly in nine-year-old participants. In the realm of DCDQ outcomes, a significant positive correlation with age was observed, suggesting developmental advancements in coordination skills. The gender analysis revealed that boys outperformed girls in DCDQ assessments (Boys: Mean=60.17, SD=5.87; Girls: Mean=57.45, SD=7.09). Conclusion: The present study enriches the extant body of knowledge by providing essential normative data for AST and DCDQ within a Pakistani pediatric population. It underscores notable gender and age-related variances in motor skills and coordination, offering critical insights for the formulation of targeted interventions and early detection strategies in motor skill development.