The Nature of the Familial Risk for Psychosis in Bipolar Disorder.
Kenneth S KendlerLinda AbrahamssonJan SundquistKristina SundquistPublished in: Schizophrenia bulletin (2023)
The BD-associated risk for psychosis impacts most strongly on mood disorders, moderately on episodic psychotic syndromes, and least on chronic psychotic disorders. These results support prior clinical studies suggesting a qualitative difference in the familial substrate for psychosis occurring in BD and SZ.