What percentage of children with Duchenne Muscular Dystrophy may experience intellectual and behavioral problems?

Children with Duchenne Muscular Dystrophy (DMD) have a higher likelihood of experiencing intellectual and behavioral problems compared to the general population. Research indicates that approximately 30% of children with DMD may exhibit these issues. This percentage is significant and reflects the impact that DMD, which is primarily a muscle disorder caused by mutations in the dystrophin gene, can have on cognitive and emotional functioning.

The association between DMD and intellectual or behavioral difficulties is thought to stem from the underlying genetics of the disorder, particularly how it can affect neurological development, as well as the challenges these children face due to their physical limitations. Understanding this aspect of DMD is crucial for parents, educators, and healthcare professionals, as it emphasizes the need for a comprehensive approach to the care and support of children with this condition.

This knowledge informs interventions that encompass both physical therapy for muscle strength and cognitive or behavioral support to foster overall development.