Polymorphisms in the 13q33. 2 gene G72/G30 are associated with childhood-onset schizophrenia and psychosis not otherwise specified
AM Addington, M Gornick, AL Sporn, N Gogtay… - Biological …, 2004 - Elsevier
BACKGROUND: Childhood-onset schizophrenia (COS), defined as onset of psychotic
symptoms by age 12 years, is a rare and severe form of the disorder that seems to be
clinically and neurobiologically continuous with the adult disorder. METHODS: We studied a
rare cohort consisting of 98 probands; 71 of these probands received a DSM-defined
diagnosis of schizophrenia, and the remaining 27 were diagnosed as psychosis not
otherwise specified (NOS)(upon 2–6 year follow-up, 13 have subsequently developed …
symptoms by age 12 years, is a rare and severe form of the disorder that seems to be
clinically and neurobiologically continuous with the adult disorder. METHODS: We studied a
rare cohort consisting of 98 probands; 71 of these probands received a DSM-defined
diagnosis of schizophrenia, and the remaining 27 were diagnosed as psychosis not
otherwise specified (NOS)(upon 2–6 year follow-up, 13 have subsequently developed …
