Inflammation is Associated with Cognitive Dysfunction in Children with Bipolar Disorder
Researcher Ben Goldstein reported at the 2014 meeting of the American Academy of Child and Adolescent Psychiatry that children with bipolar disorder have levels of inflammatory markers in the same range as people with inflammatory illnesses, such as rheumatoid arthritis. In his research, increases in the inflammatory marker c-reactive protein (CRP) occurred in proportion to the severity of manic symptoms in the children.
Goldstein also discussed cognitive dysfunction, which is often seen early in the course of childhood onset bipolar disorder. Goldstein described studies showing that this type of cognitive dysfunction consists of a decrease in reversal learning, a measure of cognitive flexibility. Elevated CRP was significantly associated with deficits in a child’s composite score for reversal learning.
Together these data suggest that inflammation could play a role in disease disability and cognitive dysfunction in childhood bipolar disorder.
