Schizotypal Personality Disorder

Schizotypal personality disorder is a personality disorder characterized by a need for social isolation, anxiety in social situations, odd behavior and thinking, and often unconventional beliefs. People with this disorder feel extreme discomfort with maintaining close relationships with people, and therefore they often don't. They frequently misinterpret situations as being strange or having unusual meaning for them; paranormal and superstitious beliefs are not uncommon. People with this disorder seek medical attention for things such as anxiety, depression, or other symptoms. Schizotypal personality disorder occurs in 3% of the general population and is slightly more common in males.

The term "schizotypal" is derived from "schizotype," and was coined by Sandor Rado in 1956 as an abbreviation of one phenotype of a "schizophrenic genotype".