title: Weight gain in first-episode psychosis over three years.
authors.forename: Jean
authors.initials: J
authors.lastname: Addington
authors.forename: Huma
authors.initials: H
authors.lastname: Saeedi
authors.forename: Donald
authors.initials: D
authors.lastname: Addington
mesh_terms: D000293:Adolescent; D000328:Adult; D015992:Body Mass Index; D005260:Female; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D008875:Middle Aged; D011618:Psychotic Disorders / Q000453:epidemiology / Q000503:physiopathology* / Q000523:psychology*; D013997:Time Factors; D015430:Weight Gain