Not applicableStudy completedNCT03317132What this trial is testingOccupational Recovery After First Episode PsychosisWho this might be right forPsychosis Fraser Health 109
Not applicableLooking for participantsNCT04004364What this trial is testingEarly-Phase Schizophrenia: Practice-based Research to Improve OutcomesWho this might be right forFirst Episode Psychosis Northwell Health 700
Not applicableStudy completedNCT01555814What this trial is testingOptimization of Treatment and Management of Schizophrenia in Europe (OPTIMISE): Substudy Site CopenhagenWho this might be right forSchizophreniaSchizophreniform DisorderSchizoaffective Disorder Birte Glenthoj 56
Not applicableStudy completedNCT00573287What this trial is testingFirst Episode Schizophrenia and Cannabis-Related Disorder StudyWho this might be right forCannabis-Related DisorderSubstance-Related DisordersSchizophrenia+1 more Dartmouth-Hitchcock Medical Center 14
Not applicableStudy completedNCT00309452What this trial is testingSpecialized Treatment Early in Psychosis (STEP)Who this might be right forSchizophrenia and Disorders With Psychotic Features Yale University 120
Large-scale testing (Phase 3)Ended earlyNCT03149107What this trial is testing"Multimodal Prevention of Psychosis - Investigating Efficacy of N-Acetylcysteine and Psychotherapy in CHR-Patients"Who this might be right forProdromal Schizophrenia University Hospital, Bonn 48
Not applicableStudy completedNCT03101319What this trial is testingRole of Vitamin D Supplementation in SchizophreniaWho this might be right forSchizophrenia Central Institute of Psychiatry, Ranchi, India 73
Testing effectiveness (Phase 2)Study completedNCT01511406What this trial is testingCognitive Behavioral Therapy for Patients With an Early PsychosisWho this might be right forPsychosisSchizophreniaDepressive Symptoms+1 more Oslo University Hospital 60
Not applicableUnknownNCT06045897What this trial is testingEEG Microstates Across At-Risk Mental StatesWho this might be right forPsychotic DisordersAutism Spectrum DisorderMajor Depressive Disorder+1 more Centre Hospitalier St Anne 126
Not applicableStudy completedNCT01570972What this trial is testingMediators and Moderators of Treatment Outcome in Recent-Onset PsychosisWho this might be right forSchizophreniaSchizoaffective DisorderBipolar Disorder With Psychotic Features+2 more University of Arizona 103
Post-approval studies (Phase 4)UnknownNCT06060886What this trial is testingMultidisciplinary Design to Optimize Schizophrenia Treatment Based on Multi-omics Data and Systems Biology AnalysisWho this might be right forSchizophreniaTreatment-resistant SchizophreniaSide Effect+4 more Consorcio Centro de Investigación Biomédica en Red (CIBER) 244
Not applicableUnknownNCT03608462What this trial is testingModulation of Repetitive Transcranial Magnetic Stimulation on Hippocampal Neurogenesis and Functional Network in Patients With SchizophreniaWho this might be right forSchizophrenia Shanghai Mental Health Center 180
Not applicableLooking for participantsNCT05814913What this trial is testingCulturally Adapted Psychosocial Interventions for Early Psychosis in a Low-resource SettingWho this might be right forPsychosis Pakistan Institute of Living and Learning 390
Post-approval studies (Phase 4)Study completedNCT00203788What this trial is testingImproving Work Outcome in People With Recent-onset SchizophreniaWho this might be right forSchizophrenia University of California, Los Angeles 87
Not applicableStudy completedNCT00686140What this trial is testingAnd Randomized Trial of Celecoxib Added to Risperidone in Treatment-naive First-episode SchizophreniaWho this might be right forSchizophrenia Beijing HuiLongGuan Hospital 200
Not applicableUnknownNCT02916303What this trial is testingCost-effectiveness of Interventions in First-episode PsychosisWho this might be right forSchizophrenia Fundación Marques de Valdecilla 490
Not applicableStudy completedNCT04298450What this trial is testingED to EPI: Using SMS to Improve the Transition From the Emergency Department to Early Psychosis InterventionWho this might be right forFirst Episode PsychosisPsychosisPsychotic Episode+8 more Centre for Addiction and Mental Health 186
Not applicableStudy completedNCT00070889What this trial is testingBrain Cell Injury in Patients With A First Episode of PsychosisWho this might be right forPsychoses National Center for Complementary and Integrative Health (NCCIH) 30
Not applicableWithdrawnNCT04369677What this trial is testingThermoregulation Among Individuals With First-episode PsychosisWho this might be right forPsychosisFirst Episode Psychosis Nicholas Breitborde
Not applicableUnknownNCT06643871What this trial is testingAdapted Physical Activity Program for Patients Undergoing Antipsychotic Treatment of a First Episode of PsychosisWho this might be right forSchizophrenia; PsychosisSchizo Affective DisorderFirst Episode Psychosis (FEP) Centre Hospitalier St Anne 40