NCBI Pub Med -"The psychosocial problems of children with..."  "significantly higher rates of behavioral problems and depression. Again, to a significant extent, their quality of life was poorer and they had more educational problems."            "A range of psychosocial problems can be identified in children with narcolepsy."

Archives of Disease in Childhood - "Psychopathological Profile and Health Related Quality of Life in..."
"...Symptoms of withdrawal, depression and somatic complaints, were specific of NC,..."

Recognition and Management of Narcolepsy - (pediatrics) this will lead you to the NIH/ NCBI site and ask you to click on a pdf. It may open, or it may not.  The following document was downloaded when I clicked on "available as a pdf".  Click here to view if you don't want to go to the site or download to your computer: