What is the primary purpose of the Gross Motor Function Classification System (GMFCS) in children with cerebral palsy (CP)?

The primary purpose of the Gross Motor Function Classification System (GMFCS) in children with cerebral palsy (CP) is to classify the severity of gross motor function in these individuals. The GMFCS provides a standardized way to communicate about the capabilities and limitations of children with CP regarding their movement and mobility skills. It is designed to help clinicians, therapists, and families understand the impact of CP on gross motor abilities and to inform decisions about interventions and support.

By categorizing children into different levels based on their functional abilities, the GMFCS enhances the assessment of their needs and helps track changes over time, which is crucial for setting realistic goals and interventions to improve quality of life. The classification does not determine the type of CP, which encompasses a variety of movement disorders, nor is it focused on cognitive functions or surgical interventions. Thus, it serves a specific, vital role in understanding and managing the motor aspects of cerebral palsy.