| Not Yet Recruiting | On Track for Wellness (OTW) Stepped Wedge Cluster Randomized Trial NCT07387705 | University of Illinois at Chicago | Phase 1 |
| Recruiting | Digital Strategies to Advance Help-Seeking - Aim 3 NCT06774417 | Columbia University | N/A |
| Not Yet Recruiting | Stratification and Treatment in Early Psychosis Study - ENHANCE NCT06778564 | University of Oxford | Phase 3 |
| Not Yet Recruiting | Recovery With Exogenous Ketones and Antipsychotics NCT07122531 | Université de Sherbrooke | N/A |
| Recruiting | Digital Strategies to Advance Help-Seeking Aim 1 and 2 NCT06774430 | Columbia University | — |
| Recruiting | Biomarkers Predictive of Thymic Evolution and Therapeutic Response at 2 Years in Patients With a First Psychot NCT05384392 | University Hospital, Brest | N/A |
| Active Not Recruiting | Trial to Increase FEP Attendance NCT05967195 | University of Pennsylvania | EARLY_Phase 1 |
| Recruiting | Pilot RCT of Self-stigma Treatment for First Episode Psychosis NCT04889911 | John Jay College of Criminal Justice, City University of New York | N/A |
| Completed | Evaluation of Case Management for First Episode Psychosis Using the PEPsy-CM Checklist NCT05737966 | Centre Hospitalier Universitaire de Nīmes | — |
| Active Not Recruiting | Optimizing Engagement in Services for First-Episode Psychosis NCT05310838 | California State University, San Bernardino | N/A |
| Unknown | Implementation of Digital CBT for Insomnia in First Episode Psychosis NCT05050201 | NHS Greater Glasgow and Clyde | N/A |
| Unknown | HIIT in Patients With a First-episode Psychosis NCT04792476 | Intervención Temprana en Psicosis de Cantabria (ITPCan) | N/A |
| Recruiting | Artificial Intelligence to Measure Adherence to Oral Medication NCT04046497 | Northwell Health | Phase 4 |
| Completed | Using mHealth to Optimize Pharmacotherapy Regimens NCT04248517 | New York State Psychiatric Institute | N/A |
| Completed | ED to EPI: Using SMS to Improve the Transition From the Emergency Department to Early Psychosis Intervention NCT04298450 | Centre for Addiction and Mental Health | N/A |
| Unknown | Repetitive Transcranial Magnetic Stimulation in Early Psychosis and The Functional Connectivity Biotypes NCT04853485 | Shanghai Jiao Tong University School of Medicine | N/A |
| Recruiting | Disengagement in CSC: Identifying Those at Risk and Addressing Their Needs NCT04005378 | Northwell Health | Phase 4 |
| Completed | Using Digital Media Advertising to Reduce the Duration of Untreated Psychosis NCT03975400 | Northwell Health | N/A |
| Recruiting | Early-Phase Schizophrenia: Practice-based Research to Improve Outcomes NCT04004364 | Northwell Health | — |
| Completed | Clinical Interviews With Detainees With Early Psychosis NCT03962348 | Columbia University | N/A |
| Completed | Early Psychosis Intervention - Spreading Evidence-based Treatment NCT03919760 | Centre for Addiction and Mental Health | N/A |
| Recruiting | Normobaric Oxygen Therapy for Individuals With First-Episode Psychosis NCT04368039 | Nicholas Breitborde | N/A |
| Completed | Feasibility of an Early Detection Program for Early Psychosis on a College Campus NCT03983421 | University of New Mexico | — |
| Suspended | OnTrackNY's Learning Healthcare System NCT04021719 | New York State Psychiatric Institute | — |
| Completed | Socially Inappropriate Behaviour in People With First Episode Psychosis: A Caregivers' Perspective NCT03501160 | Chinese University of Hong Kong | — |
| Completed | A Trial to Explore Acceptance and Performance of Using a Digital Medicine System With Healthcare Professionals NCT03568500 | Otsuka Pharmaceutical Development & Commercialization, Inc. | Phase 4 |
| Withdrawn | OnTrackNY With the Option of Social Network Meetings NCT03464162 | Lisa Dixon | N/A |
| Completed | Feasibility and Relevance of High-Intensity Functional Training in Patients With First-Episode Psychosis NCT03409393 | Rigshospitalet, Denmark | N/A |
| Unknown | Early Intervention Psychosis Communication and Engagement Trial NCT03196128 | South London and Maudsley NHS Foundation Trust | N/A |
| Withdrawn | Thermoregulation Among Individuals With First-episode Psychosis NCT04369677 | Nicholas Breitborde | — |
| Unknown | Comparison of Aripiprazole Versus Risperidone on Brain Morphology Using MRI NCT02334904 | University of British Columbia | — |
| Completed | Reducing the Duration of Untreated Psychosis NCT03102151 | University of Southern California | — |
| Completed | COGNITIVE BEHAVIORAL THERAPY PROGRAM TO FIRST-EPISODE PSYCHOSIS PATIENTS AND CANNABIS ABUSE NCT02319746 | Basque Health Service | N/A |
| Completed | First Episode Psychosis and Pathway to Care in Nordland NCT01753284 | Nordlandssykehuset HF | — |
| Completed | Efficacy and Safety of Paliperidone ER in First Episode Psychosis NCT01157585 | Chonbuk National University Hospital | Phase 4 |
| Completed | Efficacy and Safety of Aripiprazole in First Episode Psychosis NCT01026584 | Chonbuk National University Hospital | Phase 4 |
| Completed | Role of Minocycline in First Episode Psychosis NCT00916461 | Stanley Medical Research Institute | Phase 1 / Phase 2 |
| Completed | Efficacy of Treating First Episode Psychosis With Folic Acid,B12 and B6 in Addition to Antipsychotic Medicatio NCT00202280 | Melbourne Health | Phase 2 / Phase 3 |
| Completed | Efficacy and Safety With Ziprasidone in First-episode Psychosis NCT01157559 | Chonbuk National University Hospital | Phase 4 |