Overview Glycine Treatment of Prodromal Symptoms Status: Completed Trial end date: 2004-11-01 Target enrollment: Participant gender: Summary This is an open label trial of the NMDA agonist glycine used alone for symptoms that appear to be prodromal for schizophrenia in adolescents and young adults. Phase: Phase 2 Details Lead Sponsor: Yale UniversityCollaborator: Stanley Medical Research InstituteTreatments: Glycine