1. Diagnostic Criteria
1.1. A pervasive pattern of social and interpersonal deficits marked by acute discomfort with, and reduced capacity for, close relationships as well as by cognitive or perceptual distortions and eccentricities of behavior, beginning by early adulthood and present in a variety of contexts, as indicated by five or more of the following
1.1.1. Ideas of Reference
1.1.1.1. Excludes delusions of reference
1.1.2. Odd Beliefs / Magical Thinking
1.1.2.1. Influences behavior
1.1.2.2. Inconsistent with subcultural norms
1.1.2.2.1. e.g.
1.1.2.3. In Children:
1.1.2.3.1. bizarre fantasies
1.1.2.3.2. preoccupations
1.1.3. Unusual Perceptual Experiences
1.1.3.1. Includes
1.1.3.1.1. body illusions
1.1.4. Odd Thinking / Speech
1.1.4.1. e.g.
1.1.4.1.1. vague
1.1.4.1.2. circumstantial
1.1.4.1.3. metaphorical
1.1.4.1.4. overelaborate
1.1.4.1.5. stereotyped
1.1.5. Ideation
1.1.5.1. Suspcious
1.1.5.2. Paranoid
1.1.6. Affect
1.1.6.1. Inappropriate
1.1.6.2. Constricted
1.1.7. Behavior or Appearance
1.1.7.1. Odd
1.1.7.2. Eccentrict
1.1.7.3. Peculiar
1.1.8. Relationships
1.1.8.1. Lack of
1.1.8.1.1. Close Friends
1.1.8.1.2. Confidants
1.1.8.2. Except for first-degree relatives
1.1.9. Excessive Social Anxiety
1.1.9.1. Does not diminish with familiarity
1.1.9.2. Tends to be associated with paranoid fears
1.1.9.2.1. rather than negative judgments about self
1.2. Does not occur exclusively during the course of
1.2.1. Schizophrenia
1.2.2. A bipolar disorder or depressive disorder with psychotic features
1.2.3. Another psychotic disorder
1.2.4. Autism spectrum disorder
1.3. Note: If criteria are met prior to the onset of schizophrenia, add "premorbid"
1.3.1. e.g. "schizotypal personality disorder (premorbid)"