Melatonin Levels in Smith Magenis Syndrome (SMS)

Stopped Unique provision in the American Recovery and Reinvestment Act prevented approval of second year no-cost-extension in which completion of analyses were planned.

Conditions

• Chromosome Disorders

Interventions

• DIETARY_SUPPLEMENT: Melatonin
• DEVICE: Enviro-light artificial light box

Sponsor

Oregon Health and Science University