NCT02140788
Effects of Metformin and Fish Oil on Treatment With Clozapine other 4 terminated NCT01003132
Assessing the Effectiveness of Acceptance and Commitment Therapy for Distress Following Psychosis No drug interventions treatment Not Available completed NCT01720316
Neurobiology of a Mutation in Glycine Metabolism in Psychotic Disorders treatment 2 completed NCT01547026
Self-regulation Strategies to Improve Exercise Behavior Among Schizophrenic Patients No drug interventions treatment Not Available completed NCT02349880
A Shared Decision-making Training for Inpatients With Schizophrenia No drug interventions health_services_research Not Available completed NCT00463372
Study Investigating the Safety and Tolerability of Multiple Doses of PF-02545920 in Subjects With Schizophrenia treatment 1 completed NCT05025605
Determining Efficacy and Safety of BXCL501 in Agitation Associated With Pediatric Schizophrenia and Bipolar Disorder treatment 1 recruiting NCT00515671
Illness Management and Recovery for Veterans With Severe Mental Illness No drug interventions treatment Not Available completed NCT01754532
Correlation Between Clinical Deterioration in Schizophrenic Patients and Hair Cortisol Levels No drug interventions Not Available Not Available completed NCT02658357
Study in Stabilized Schizophrenic Patients to Evaluate the Pharmacokinetics of Risperidone and 9-Hydroxy (OH)-Risperidone When Risperidone is Administered From a Polyurethane Implant No drug interventions treatment 2 completed NCT04268303
Dexmedetomidine in the Treatment of Agitation Associated With Schizophrenia No drug interventions treatment 3 completed NCT04907279
Aripiprazole Once-Monthly in Hospitalized Patients (INITIATE) No drug interventions Not Available Not Available unknown_status NCT06093451
Evaluating Sublingual Dexmedetomidine For Moderate To Severe Agitation In Inpatients With Schizophrenia Or Bipolar Disorder treatment 4 recruiting NCT03860597
Memantine Effects on Sensorimotor Gating and Neurocognition in Schizophrenia supportive_care 4 completed NCT06134661
Accelerated rTMS for Psychomotor Slowing No drug interventions treatment Not Available recruiting NCT04113993
Bazedoxifene -Treatment for Women With Schizophrenia treatment 4 recruiting NCT03751488
A Study to Determine Pharmacokinetic Characteristics of LY03010 Versus INVEGA SUSTENNA® in Schizophrenia Patients treatment 1 completed NCT06176456
Personalized Prospective Study Evaluation of the Efficacy and Safety of Noninvasive Neuromodulation of TMS in Subjects With Catatonia No drug interventions treatment Not Available recruiting NCT05725785
Technology-Assisted Implementation of a Mobile Health Program for Serious Mental Illness No drug interventions supportive_care Not Available recruiting NCT03943537
Effects of Intranasal Insulin on Neuroimaging Markers and Cognition in Patients With Psychotic Disorders other 2 recruiting NCT05538832
Remote State Representation in Early Psychosis No drug interventions treatment 0 recruiting NCT03711500
D-serine Augmentation of Neuroplasticity treatment 1 / 2 completed NCT03221270
Targeting Auditory Hallucinations With Alternating Current Stimulation No drug interventions treatment Not Available completed NCT03881449
DIMES - DIgital MEdicine Study for Adults With Schizophrenia, Bipolar I Disorder, or Major Depression Currently Using Aripiprazole treatment 4 unknown_status NCT03208036
Restoration of Cognitive Function With TDCS and Training in Serious Mental Illness No drug interventions treatment Not Available completed NCT03774641
A Pilot Study of Prophylactic Management of Lamotrigine in Pregnant Women Not Available Not Available recruiting NCT03261817
A Controlled Study With Remote Web-based Adapted Physical Activity (e-APA) in Psychotic Disorders No drug interventions supportive_care Not Available terminated NCT04637724
Transcranial Weak Current Stimulation Treatments for Working Memory Dysfunction in Schizophrenia No drug interventions treatment Not Available completed NCT04004416
Multi-modal Assessment of Gamma-aminobutyric Acid (GABA) Function in Psychosis basic_science 4 recruiting NCT06336616
Getting Out of the House: Using Behavioral Activation to Increase Community Participation No drug interventions supportive_care Not Available recruiting NCT06474325
Feasibility and Acceptability of Mobile Mental Health App for SZ and SZA No drug interventions supportive_care Not Available not_yet_recruiting NCT05111548
Brain Stimulation and Cognitive Training - Efficacy No drug interventions treatment Not Available completed NCT05899348
iTEST: Introspective Accuracy as a Novel Target for Functioning in Psychotic Disorders No drug interventions treatment Not Available recruiting NCT04068857
Repetitive Transcranial Magnetic Stimulation (rTMS) Self-Referential Processing (rTMS-SRP) No drug interventions treatment Not Available withdrawn NCT04210557
Models of Auditory Hallucination No drug interventions basic_science Not Available terminated NCT04856657
Targeting Individual Alpha Frequencies to Enhance Perceptual Timing No drug interventions Not Available Not Available completed NCT04323566
Rituximab Treatment for Psychosis and/or Obsessive Compulsive Disorder With Probable Immune System Involvement treatment 2 enrolling_by_invitation NCT05445466
Causal Lesion Network Guided Treatment of Bipolar Mania With Transcranial Electrical Stimulation No drug interventions treatment Not Available recruiting NCT05109065
Peripheral Immune System in Individuals With Schizophrenia No drug interventions Not Available Not Available recruiting NCT04054973
L-arginine Study for Persistent Symptoms of Schizophrenia treatment 2 withdrawn NCT04005794
Virtual Reality Training for Social Skills in Schizophrenia - Comparison With Cognitive Training No drug interventions basic_science Not Available recruiting NCT05746494
The Efficacy of Neural Stimulation in Individuals With Schizophrenia No drug interventions basic_science Not Available active_not_recruiting NCT03346291
Examining Persistence in Smokers With Schizophrenia No drug interventions treatment Not Available completed NCT06529029
Low Amplitude Pulse Seizure Therapy Versus Standard Ultra-Brief Right Unilateral Electroconvulsive Therapy No drug interventions treatment 2 / 3 recruiting NCT03558529
Feasibility and Acceptability of a Smartphone App to Assess Early Warning Signs of Psychosis Relapse No drug interventions Not Available Not Available completed NCT04887792
Acetazolamide for Treatment Resistant Schizophrenia treatment 1 / 2 recruiting NCT06041646
Tachyphylaxis, Tolerance, & Withdrawal Post Treatment With Igalmi for Agitation in Schizophrenia or Bipolar Disorder treatment 4 completed NCT05968638
Ketogenic Diet in People With Schizophrenia No drug interventions treatment Not Available recruiting NCT04327843
Reducing the Burden of Chronic Psychotic Disorders in Tanzania (CAPACITY) treatment 3 completed NCT05046353
D-serine AudRem: R33 Phase treatment 1 / 2 suspended NCT05130853
Efficacy Study of a New Individualized Rehabilitation Programme for Social Cognition in Patients With Schizophrenia No drug interventions treatment Not Available completed NCT05945277
Critical Time Intervention-Peer Support No drug interventions treatment Not Available recruiting NCT05343598
Using Transcranial Magnetic Stimulation (TMS) to Understand Hallucinations in Schizophrenia No drug interventions basic_science Not Available recruiting NCT03059771
Mobile Enhancement of Motivation in Schizophrenia No drug interventions treatment Not Available completed NCT04745507
Implementation, Efficacy and Costs of Inpatient Equivalent Home-Treatment in German Mental Health Care No drug interventions Not Available Not Available unknown_status NCT03183609
Confirmatory Efficacy Trial of a Gluten-Free Diet in a Subgroup of Persons With Schizophrenia Who Have High Levels of IgG Anti-Gliadin Antibodies (AGA IG) No drug interventions treatment Not Available recruiting NCT04414215
Cognitive Training for Emotion Regulation in Psychotic Disorders No drug interventions treatment Not Available recruiting NCT05127837
CBTpro: Scaling up CBT for Psychosis Using Simulated Patients and Spoken Language Technologies No drug interventions treatment Not Available enrolling_by_invitation NCT04325100
Intervention Targeting Motivational Negative Symptoms No drug interventions treatment Not Available completed NCT04602741
Examining a Digital Health Approach for Advancing Schizophrenia Illness Self-management and Provider Engagement No drug interventions treatment Not Available completed NCT06174116
Metabolic Effects of Adjunctive Lumateperone Treatment in Clozapine-Treated Patients With Schizophrenia No drug interventions treatment 4 recruiting NCT05877716
EPI-MINN: Targeting Cognition and Motivation - National No drug interventions treatment Not Available recruiting NCT03868839
Telmisartan Pilot Study on Treatment Resistant Schizophrenia No drug interventions other 2 terminated NCT03671525
Cognitive Effects of Nimodipine in Patients With Schizophrenia No drug interventions other 0 completed NCT03192631
Financial Incentives to Improve Acceptance of Antipsychotic Injections No drug interventions other Not Available unknown_status NCT03338673
Brain Stimulation and Cognitive Training No drug interventions other Not Available completed NCT03794076
Cromoglicate Adjunctive Therapy for Outpatients With Schizophrenia No drug interventions treatment 1 / 2 recruiting NCT04191876
Financial Incentives to Improve Medication Adherence No drug interventions health_services_research Not Available completed NCT03129360
Levetiracetam in Early Psychosis No drug interventions other 2 completed NCT06340789
Neurotransmitters in Treatment Resistant Schizophrenia Patients With add-on Sodium Benzoate No drug interventions treatment 2 not_yet_recruiting NCT04099940
Virtual Reality Avatar Therapy for People Hearing Voices No drug interventions treatment Not Available recruiting NCT04526067
In-person vs. Remote Wellness Support No drug interventions treatment Not Available completed NCT03648268
Using Transcranial Magnetic Stimulation (TMS) to Understand 'Negative' Symptoms of Schizophrenia No drug interventions basic_science Not Available completed NCT06118268
iTBS to Enhance Social Cognition in People With Psychosis No drug interventions treatment Not Available recruiting NCT05973110
Examining the Efficacy of a Virtual Reality Cognitive Remediation Program for People Living With Psychosis No drug interventions treatment Not Available recruiting NCT05756855
Young Adults with Violent Behavior During Early Psychosis No drug interventions health_services_research Not Available recruiting NCT01082588
Effects of Pravastatin on Cholesterol, Inflammation and Cognition in Schizophrenia treatment 4 completed NCT00847600
Pregnenolone Augmentation in the Treatment of Patients With Recent-Onset Schizophrenia No drug interventions treatment 4 completed NCT00457899
Rapid Versus Conventional Titration of Quetiapine in Schizophrenia/Schizoaffective Disorder treatment 3 terminated NCT00392249
Supervised Treatment of Schizophrenia, a Randomized Controlled Trial. No drug interventions treatment 1 / 2 unknown_status NCT00645502
Bioequivalence Study Comparing 2 Formulations for 4 mg Risperidone Tablet. treatment 1 completed NCT00526877
An Efficacy and Safety Study of Long-acting Risperidone in Participants With Schizophrenia or Schizoaffective Disorders Who Are Receiving Psychiatric Home Care Treatment treatment 4 completed NCT00328978
Seroquel STACK Study in Schizophrenic or Schizoaffective Subjects treatment 3 completed NCT02307396
Evaluation of the Necessity of Long-term Pharmacological Treatment With Antipsychotics in Schizophrenic Patients No drug interventions treatment 4 completed NCT00401973
Assessment of Safety and Efficacy of Therapy for the Prevention of Weight Gain Associated With Olanzapine No drug interventions prevention 3 completed NCT00453804
Injectable Versus Oral Naltrexone Treatment of Alcohol Dependence In Serious Mental Illness (SMI) No drug interventions treatment 4 completed NCT00222495
A Comparative Study of New Medications for Psychosis in Adolescents No drug interventions treatment Not Available completed NCT01729650
Effectiveness of a Physical Activity and Diet Program in Patients With Psychotic Disorder (CapiCor) No drug interventions prevention Not Available completed NCT01389908
A Follow up Study of Intramuscular Olanzapine Depot in Patients With Schizophrenia or Schizoaffective Disorder No drug interventions supportive_care Not Available unknown_status NCT00440843
Zyprexa and Task Engagement in Schizophrenia No drug interventions treatment 3 withdrawn NCT00208143
Seroquel Therapy for Substance Use Disorders Comorbid With Schizophrenia No drug interventions treatment 4 completed NCT00861003
An Adherence Study of Antipsychotic Medication in Outpatients With Schizophrenia or Schizoaffective Disorder No drug interventions Not Available Not Available unknown_status NCT02986490
Magnesium Variations and Cardiometabolic Risk in Patients With Antipsychotic Drugs No drug interventions prevention Not Available unknown_status NCT01143090
A Study of Subjects Switched to Lurasidone for the Treatment of Schizophrenia or Schizoaffective Disorder No drug interventions treatment 3 completed NCT00649064
A Study of the Effects of Ziprasidone for the Treatment of Schizophrenia or Schizoaffective Disorder in Patients Who Were Switched From Other Antipsychotic Drugs No drug interventions treatment 4 completed NCT02415764
OnTrack>An Online Role-Playing Game: A Small Business Innovation Research (SBIR) Grant No drug interventions health_services_research 1 completed NCT02810964
Sulforaphane to Reduce Symptoms of Schizophrenia No drug interventions treatment 2 completed NCT02775864
Comparative Effectiveness of Adaptive Treatment Strategies for Schizophrenia No drug interventions Not Available Not Available completed NCT00435721
Families Coping With Mental Illness Program No drug interventions educational_counseling_training 1 unknown_status NCT00918021
Polypharmacy in Clozapine-resistant Schizophrenia No drug interventions treatment 4 completed NCT00709202
Efficacy and Tolerability Study of Betahistine to Ameliorate Antipsychotic Associated Weight Gain No drug interventions treatment 2 completed NCT00061802
Efficacy and Safety of Two Atypical Antipsychotics vs. Placebo in Patients With an Acute Exacerbation of Either Schizophrenia or Schizoaffective Disorder No drug interventions treatment 4 completed NCT00211302
Cognitive Improvement With Aripiprazole (Abilify) in Patients With Schizophrenia (BMS) No drug interventions treatment Not Available terminated NCT00431184
Effects of Pentazocine Versus Lorazepam on Manic Symptoms No drug interventions treatment 2 completed NCT00215579
Determining the Effects of Risperdal Consta in Patients With Psychotic Disorders and Incomplete Adherence No drug interventions treatment 4 completed NCT00141479
To Evaluate the Impact of Treatment Interruption on Re-initiation of Bifeprunox No drug interventions treatment 2 completed NCT02398279
L-arginine add-on Therapy in Patients With Schizophrenia No drug interventions treatment Not Available completed NCT02199743
Lurasidone Effects on Tissue Glutamate in Schizophrenia No drug interventions treatment 4 completed NCT00361543
Selective Estrogen Receptor Modulators - A Potential Treatment for Psychotic Symptoms of Schizophrenia No drug interventions treatment 4 completed NCT02901587
Study Investigating the Effect of Lu AF35700 on Cardiac Repolarization in Men and Women With Schizophrenia and Schizoaffective Disorder treatment 1 completed NCT00051233
Treatment of Schizophrenia Through Internet-Based Psychoeducation No drug interventions treatment 2 completed NCT01945333
Personalized and Scalable Cognitive Remediation Approaches No drug interventions treatment Not Available completed NCT00421954
Open-label Ziprasidone Study for Psychosis Treatment in Adolescents treatment 3 completed NCT03526354
Controlled Trial of Brexpiprazole For The Treatment of Co-occurring Schizophrenia and Substance Use Disorder treatment 4 completed NCT03930251
Cognitive Remediation for Coordinated Specialty Care No drug interventions treatment Not Available completed NCT00300651
Trial of Cognitive Behavioral Therapy for Schizophrenia No drug interventions treatment 3 unknown_status NCT01609153
Comparison of Antipsychotic Combination Treatment of Olanzapine and Amisulpride to Monotherapy treatment 4 completed NCT01028677
Oxytocin Treatment of Schizophrenia treatment Not Available completed NCT00715377
Anticholinergic Burden in Schizophrenia treatment Not Available terminated NCT01400477
Nicotinic Receptors and Schizophrenia treatment 2 completed NCT00621777
A Study of Varenicline for Prevention of Relapse to Smoking in Patients With Schizophrenia or Bipolar Disorder treatment 4 completed NCT01321177
An Integrated Program for the Treatment of First Episode of Psychosis No drug interventions treatment Not Available completed NCT02661347
Transcranial Direct Current Stimulation for Hallucinations in First-Episode Schizophrenia treatment Not Available withdrawn NCT00403247
Effect of High-Dose B-Complex Vitamins on the Symptoms of Schizophrenia No drug interventions treatment Not Available completed NCT00641745
Lurasidone HCl - A Long Term Safety Phase 3 Study of Patients With Clinically Stable Schizophrenia treatment 3 completed NCT00535145
Study to Measure the Safety of Paliperidone ER (Extended-release) in Patients With Liver Disease treatment 4 completed NCT00818298
24-Hour Time Course of Striatal Dopamine D2 Receptor Occupancy of Ziprasidone: A PET Study No drug interventions treatment Not Available completed NCT04226898
Synbiotic Compound to Reduce Symptoms of Schizophrenia treatment 2 recruiting NCT01866098
Naltrexone for Antipsychotic-Induced Weight Gain treatment Not Available completed NCT00001198
Evaluating Genetic Risk Factors for Childhood-Onset Schizophrenia No drug interventions Not Available Not Available terminated NCT05859698
Study of the Effectiveness of Valbenazine on Patient- and Clinician-Reported Outcomes in Participants With Tardive Dyskinesia treatment 4 active_not_recruiting NCT00534898
Bexarotene and Fenretinide as Addition to Antipsychotic Treatment in Schizophrenia Patients treatment 3 withdrawn NCT01280305
Raloxifene in Treatment of Schizophrenia and Schizoaffective Disorder treatment 3 unknown_status NCT06007105
SUCCEED Africa: Support, Comprehensive Care and Empowerment of People With Psychosocial Disabilities No drug interventions supportive_care Not Available recruiting NCT05380583
Community Reinforcement and Family Training for Early Psychosis (CRAFT-EP) and Substance Use: A Pilot Study No drug interventions treatment Not Available recruiting NCT00148083
Effects of Risperdal Consta on Ability to Benefit From Social Skills Training in Schizophrenia treatment 3 completed NCT03617783
Prebiotic Treatment in People With Schizophrenia - Pilot Study No drug interventions other 4 completed NCT02360228
STimulation to Improve Auditory haLLucinations No drug interventions treatment Not Available completed NCT05712928
eMove - Dance/Movement Therapy Study No drug interventions treatment Not Available completed NCT00511628
Study on the Safety of Risperidone on Obese or Overweight Patients With Schizophrenia Not Available Not Available terminated NCT02075528
Early Prediction of Clinical Response in Patients With Schizophrenia Treated by Paliperidone ER treatment 4 completed NCT00728728
Pregnenolone for Cognitive and Negative Symptoms in Schizophrenia treatment 2 completed NCT04418011
Neuromodulation of Social Cognitive Circuitry in People With Schizophrenia Spectrum Disorders No drug interventions treatment Not Available completed NCT02124811
Minocycline Augmentation to Clozapine treatment 4 completed NCT00615511
Efficacy of Pregnenolone in Patients With Schizophrenia No drug interventions treatment 2 completed NCT00975611
Study of Amantadine for Risperidone Consta or Paliperidone Treated Patients to Decrease Prolactin Elevation treatment 4 terminated NCT06251193
Optimizing CBSST With Executive Function Training for Schizophrenia No drug interventions treatment Not Available recruiting NCT00202293
Comparison of Combination Olanzapine+Lithium or Chlorpromazine+Lithium in Treatment of First Manic Episode With Psychotic Features treatment 4 completed NCT00212771
Efficacy and Safety of Asenapine Using an Active Control in Subjects With Schizophrenia or Schizoaffective Disorder (25520)(P05846) treatment 3 completed NCT01731171
Probiotics to Prevent Relapse After Hospitalization for Mania No drug interventions treatment Not Available completed NCT01425671
Neural Oscillations as Genetic and Functional Biomarkers in Normal and Disease States No drug interventions Not Available Not Available completed NCT00480571
Safety and Tolerability of BL-1020 in Hospitalized Subjects With Chronic Schizophrenia or Schizo-Affective Disorder treatment 2 completed NCT03757988
Targeting Physical Health in Schizophrenia: Physical Activity Can Enhance Life No drug interventions treatment Not Available completed NCT00507988
Complex Problem Solving Training in Schizophrenic Patients No drug interventions treatment Not Available completed NCT04038788
Add-on HD Hf-tRNS Over Bilateral DLPFC for Treating Patients With Schizophrenia No drug interventions treatment Not Available completed NCT01888107
Maintenance of Efficacy With Risperidone Long Acting Injectable (R-LAI) in Patients With Schizophrenia or Schizoaffective Disorder treatment 3 completed NCT00237809
D-Serine Treatment of Negative Symptoms and Cognitive Deficits in Schizophrenia treatment 3 completed NCT01385709
The Influence of the Menstrual Cycle on Lithium and Sertraline Blood Levels No drug interventions Not Available Not Available completed NCT01999309
Simvastatin Addition for Patients With Recent-onset Schizophrenia treatment 3 completed NCT00453609
Injectable Naltrexone Treatment of Alcohol Dependence in Serious Mental Illness (SMI) treatment 4 completed NCT02308956
Task Sharing for the Care of Severe Mental Disorders in a Low-income Country No drug interventions health_services_research 3 completed NCT04783285
Effect of Individual Cognitive Stimulation at Home in Adults With Psychotic Disorders No drug interventions treatment Not Available completed NCT00796185
As Study of the Pharmacokinetics of Paliperidone Extended-release and Risperidone Immediate-release Formulations treatment 1 completed NCT03571685
Sustainable Early Episode Clinic Study (SEEC) No drug interventions other Not Available completed NCT01392885
Brain Health and Exercise in Schizophrenia No drug interventions Not Available Not Available recruiting NCT03708315
BXCL501 for Agitation in Schizophrenia treatment 2 recruiting NCT03873337
Persistence Targeted Smoking Cessation in Serious Mental Illness (SMI) treatment Not Available completed NCT02533232
Minocycline Augmentation of Clozapine for Treatment Resistant Schizophrenia treatment 1 unknown_status NCT00644852
Medical Chart Review of Patients on Long-term Treatment With Long-acting Injectable Risperidone No drug interventions Not Available Not Available completed NCT06221852
Ketogenic and Nutritional Interventions for First Episode Bipolar Disorder No drug interventions treatment Not Available recruiting NCT00287352
Study of Amantadine for Weight Stabilization During Olanzapine Treatment treatment 1 completed NCT00686400
A German Multicenter Study on Toxoplasma Gondii in First-episode Schizophrenia No drug interventions Not Available Not Available unknown_status NCT02640300
Switching Antipsychotics: Abrupt Discontinuation Versus Overlap treatment 4 completed NCT03568500
A Trial to Explore Acceptance and Performance of Using a Digital Medicine System With Healthcare Professionals and Adults With Schizophrenia, Schizoaffective Disorder, or First Episode Psychosis on an Oral Atypical Antipsychotic health_services_research 4 completed NCT01981759
D-Cycloserine Augmentation of Cognitive Behavioral Therapy for Delusions treatment 4 completed NCT01561859
Brain Imaging, Cognitive Enhancement and Early Schizophrenia No drug interventions treatment Not Available completed NCT00960375
Smoking Cessation for Veterans With Severe and Persistent Mental Illness No drug interventions treatment 2 / 3 completed NCT00306475
Does The Addition Of Divalproex Sodium ER To An Atypical Antipsychotic Drug (APD) Improve Cognition And Psychopathology In Outpatients With Schizophrenia (SCH) Or Schizoaffective Disorder (SAD)? treatment 4 completed NCT00517075
Treatment of Negative Symptoms of Schizophrenia With Transcranial Magnetic Stimulation (TMS) No drug interventions treatment 2 terminated NCT00138775
Israel Multicenter D-Serine Study (IMSER) for the Treatment of Schizophrenia treatment 2 unknown_status NCT02267070
Enhancing Cognitive Training Through Exercise After a First Schizophrenia Episode No drug interventions treatment Not Available completed NCT02782442
Cognitive Training Delivered Remotely to Individuals With Psychosis (ROAM) No drug interventions treatment Not Available completed NCT02636842
A Study of Aripiprazole Lauroxil in Subjects With Schizophrenia or Schizoaffective Disorder treatment 1 completed NCT02417142
Exenatide Weekly Injections as an Adjunctive Treatment in Patients With Schizophrenia treatment 4 completed NCT01169142
Study of Vitamin D in the Severely Mentally Ill No drug interventions treatment 4 completed NCT00018642
Quetiapine vs Haloperidol Decanoate for the Long Term Treatment of Schizophrenia and Schizoaffective Disorder treatment Not Available completed NCT00538642
Improving Diabetes Risk Factors in Persons With Schizophrenia or Bipolar Disorder by Switching to Ziprasidone treatment Not Available completed NCT00108199
Generalization of Training in Schizophrenia No drug interventions Not Available Not Available completed NCT00470106
Improving Basic and Social Cognition in Veterans With Schizophrenia No drug interventions treatment Not Available completed NCT00139906
Twice Daily Titration Study of Bifeprunox in Subjects With Schizophrenia treatment 2 completed NCT00753506
Artemisinin to Reduce The Symptoms of Schizophrenia No drug interventions treatment Not Available completed NCT02160249
RISE (Rehabilitation Intervention for People With Schizophrenia in Ethiopia) No drug interventions supportive_care Not Available completed NCT06003036
Accelerated Transcranial Magnetic Stimulation for People With Schizophrenia Treated With Clozapine No drug interventions basic_science Not Available recruiting NCT00320736
Galantamine for Cognition in People With Schizophrenia treatment 4 completed NCT04284813
Families With Substance Use and Psychosis: A Pilot Study No drug interventions treatment Not Available completed NCT02815813
Lifestyle Intervention for Young Adults With Serious Mental Illness No drug interventions treatment Not Available completed NCT03049813
Virtual Reality Job Interview Training in Severe Mental Illness No drug interventions other Not Available completed NCT01926613
Thinking Skills for Work in Severe Mental Illness No drug interventions treatment Not Available completed NCT00157313
Clinical Trial of Integrated Treatment Versus Standard Treatment in First Episode Psychosis No drug interventions treatment Not Available unknown_status NCT00223418
Study Comparing Patients Taking Olanzapine and Patients Taking Aripiprazole on Learning of Vocational Skills Not Available Not Available completed NCT04093518
Estradiol as add-on to Antipsychotics treatment 3 unknown_status NCT00495118
A Long-term Safety Study for Long-acting Injectable Risperidone in Schizophrenia or Schizoaffective Disorder Patients. treatment 3 completed NCT00501618
Equivalence of Generic Clozapine to Orally Dissolving Clozapine in Schizophrenia or Schizoaffective Disorder basic_science 4 completed NCT01822418
Agomelatine Treatment of Depression in Schizophrenia (AGOPSYCH) treatment 4 completed NCT01731119
Study of Lurasidone in Treating Antipsychotic Naive or Quasi-Naive Children and Adolescents treatment 2 completed NCT00269919
An Efficacy and Safety Study of Long-Term Risperidone Microspheres in Participants With Schizophrenia treatment 4 completed NCT03370341
Stimulating the Brain to Improve Self-Awareness No drug interventions basic_science Not Available completed NCT02823041
Enhancing Cognitive Training Through Exercise Following a First Schizophrenia Episode No drug interventions treatment Not Available completed NCT05779241
Study to Evaluate the Pharmacokinetics (PK) and Safety/Tolerability of Long-Acting Oral LYN-005 treatment 3 completed NCT01915017
Interventions to Improve Functional Outcome and Persistent Symptoms in Schizophrenia No drug interventions treatment Not Available completed NCT05824117
Enhancing Educational and Vocational Recovery in Adolescents and Young Adults With Early Psychosis Through Supported Employment and Education. No drug interventions treatment Not Available recruiting NCT02869334
Remediation of Auditory Recognition in Schizophrenia With tDCS No drug interventions treatment Not Available completed NCT03079024
Minnesota Community-Based Cognitive Training in Early Psychosis No drug interventions treatment Not Available completed NCT03495024
Smoking Cessation With Varenicline in Schizophrenia: Antipsychotic-Induced Neurological Symptoms as Correlates treatment 4 recruiting NCT01423916
Trial to Evaluate the Effects of OPC-34712 on QT/QTc in Subjects With Schizophrenia or Schizoaffective Disorder treatment 1 completed NCT00261716
Motivational Interviewing to Improve Work Outcomes in Schizophrenia No drug interventions treatment 3 completed NCT00885716
A Shared Decision Making Training for Inpatients With Schizophrenia No drug interventions health_services_research Not Available unknown_status NCT02131116
Integrated Metacognitive Therapy in First Episode Psychosis No drug interventions treatment Not Available completed NCT04335916
Survey on Pre-ECT Evaluation and ECT Application No drug interventions Not Available Not Available unknown_status NCT00237796
Functional Rehabilitation of Older Patients With Schizophrenia No drug interventions treatment Not Available completed NCT01028196
Observational Study to Evaluate Bipolar Disorder Symptoms in Patients Presented With Schizophrenia or Depression No drug interventions Not Available Not Available completed NCT06071858
Enhanced Coordinated Specialty Care for Early Psychosis No drug interventions treatment Not Available recruiting NCT05416658
Shared Decision Making for Antipsychotic Medications No drug interventions health_services_research Not Available not_yet_recruiting NCT02593058
Positive Emotions Program for Schizophrenia (PEPS) No drug interventions treatment Not Available completed NCT01368458
Conversion to Antipsychotic Monotherapy No drug interventions treatment Not Available terminated NCT00231335
Efficacy and Safety Study of Escitalopram Augmentation in Treatment Resistant Schizophrenia treatment 4 completed NCT02090335
Health Promotion and Fitness for Younger and Older Adults With SMI No drug interventions prevention Not Available completed NCT00057135
Improving Antipsychotic Adherence Among Patients With Serious Mental Illness No drug interventions treatment Not Available completed NCT01793935
Withania Somnifera: an Immunomodulator and Anti-inflammatory Agent for Schizophrenia No drug interventions treatment Not Available completed NCT02237235
Effect of MMFS-202-302 on Cognitive Enhancement in Schizophrenia No drug interventions treatment 2 completed NCT00690235
Demonstrate the Effects of Pramlintide on Weight Reduction in Schizophrenia other 4 completed NCT05464563
Study by Electroencephalography of the Link Between the Lack of Self-compassion and the Disorder of Empathy in Schizophrenia No drug interventions other Not Available completed NCT00001486
Genetic Study of Schizophrenia No drug interventions Not Available Not Available recruiting NCT02197286
Targeted Vitamin D Treatment of Schizophrenia-Associated Hyperprolinemia treatment 2 withdrawn NCT00369239
Treatment With Risperidone Long Acting Injectable (RLAI) in an Early Phase of Psychosis treatment 4 completed NCT01683539
Understanding How Cognitive Remediation Works No drug interventions treatment Not Available completed NCT02337439
Perceptual Deficits in Schizophrenia No drug interventions treatment Not Available unknown_status NCT01786239
Omega-3 Dietary Supplements in Schizophrenia treatment Not Available completed NCT02787122
Pilot-trial of Emotion-focused Cognitive Behavior Therapy for Patients With Schizophrenia No drug interventions treatment Not Available completed NCT00224822
The Effects of Aripiprazole on Patients With Metabolic Syndrome treatment 4 completed NCT00789022
Glutamatergic Amino Acids and Oxytocin Levels in the Plasma of Patients in First Psychotic Episode (FPE)- Before and After Neuroleptic Treatment No drug interventions Not Available Not Available unknown_status NCT00538122
Changes in Heart Rhythms Associated With Antipsychotic Drug Treatment No drug interventions Not Available Not Available completed NCT01875822
Open-label Study of Curcumin C-3 Complex in Schizophrenia No drug interventions treatment 1 / 2 completed NCT01884025
Get Moving and Get Well - Pilot Study No drug interventions treatment Not Available completed NCT02224430
Prediction of Relapse in Schizophrenia/Schizoaffective Disorder With Smartphones and On-body Sensors No drug interventions Not Available Not Available completed NCT04414930
Pharmacologic Augmentation of Targeted Cognitive Training in Schizophrenia No drug interventions treatment 2 recruiting NCT05567848
Accelerated TMS in Psychosis No drug interventions treatment 1 / 2 enrolling_by_invitation NCT00575848
Study of the Effects of Glycine on Symptoms and Memory in Patients With Schizophrenia No drug interventions basic_science 1 terminated NCT05784948
Safety and Efficacy of Virtual Reality Mindfulness in Patients With Psychosis No drug interventions prevention Not Available completed NCT00946348
Cannabis and Schizophrenia: Self-Medication and Agonist Treatment basic_science 1 completed NCT02566057
Prospective Pharmacogenetic Testing and Clinical Outcomes in Patients With Early-Phase Psychosis No drug interventions treatment Not Available completed NCT00169026
Alcoholism and Schizophrenia: Effects of Clozapine other 4 terminated NCT01521026
Cognitive Training for Patients With Schizophrenia No drug interventions treatment Not Available completed NCT03559426
Research Into Antipsychotic Discontinuation and Reduction Trial No drug interventions treatment 4 completed NCT00981526
Telmisartan as an Adjunctive Treatment for Metabolic Problems in Patients With Schizophrenia treatment 4 completed NCT04916626
The OPUS YOUNG Trial. Early Intervention Versus Treatment as Usual for Adolescents With First-episode Psychosis No drug interventions treatment Not Available recruiting NCT00373126
The Effects of Nicotine Withdrawal on Reward Responsivity in Schizophrenia treatment 4 completed NCT00400166
Recovery Guide Intervention for Recurrent Psychiatric Hospitalization No drug interventions supportive_care Not Available completed NCT00288366
Anticonvulsant Mood Stabilizers, Antipsychotic Drugs and the Insulin Resistance Syndrome treatment Not Available completed NCT01093365
Effect of Varenicline on Cognitive Function in Cigarette Smokers With Schizophrenia treatment 2 completed NCT03005574
Comparing Thinking Skills for Work (TSW)Home Practice Program With Traditional TSW Program No drug interventions treatment Not Available completed NCT01855074
An Efficacy and Safety Study of Risperidone Long-Acting Microspheres in Participants With Schizophrenia, Schizophreniform or Schizoaffective Disorders treatment 4 completed NCT01788774
Pharmacokinetic, Safety, and Tolerability Study of Risperidone ISM® at Different Dose Strengths treatment 1 completed NCT02034474
Tocilizumab as Add-On Treatment For Residual Positive, Negative, and Cognitive Symptoms of Schizophrenia treatment 4 completed NCT03621774
Mobile CBT for Negative Symptoms No drug interventions treatment Not Available completed NCT04874974
Feasibility of a Novel Process-based Treatment for Patients With Psychosis No drug interventions treatment Not Available completed NCT03043820
Raloxifene Augmentation in Patients With a Schizophrenia Spectrum Disorder treatment 3 completed NCT03974620
Individual Placement and Support and/or Cognitive Remediation Therapy Added to TAU in Patients With Early Schizophrenia No drug interventions treatment Not Available not_yet_recruiting NCT00465920
Development and Pilot Evaluation of Modified Cognitive Behavioural Therapy for Adolescents With Early Onset Psychosis No drug interventions treatment 2 unknown_status NCT01320982
Minocycline, Acetylsalicylic Acid or Pramipexole vs Placebo in Patients With Schizophrenia or Schizoaffective Disorder treatment 3 unknown_status NCT00192582
AIMHI NT Relapse Prevention Trial No drug interventions Not Available Not Available unknown_status NCT01828931
Lifestyle Intervention for Diabetes and Weight Management in Psychosis No drug interventions treatment Not Available completed NCT01309373
An Epidemiological Study to Assess the Psychosocial and Symptomatic Remission and Community Integration Status in Patients With Schizophrenia No drug interventions Not Available Not Available completed NCT00314327
Optimizing Response in Psychosis Study treatment 4 terminated NCT03880227
Improving Visual Attention in Schizophrenia No drug interventions basic_science Not Available completed NCT01913327
Antipsychotic Effects on Brain Function in Schizophrenia treatment 4 terminated NCT03576976
Improving Accessibility and Personalization of CR for Schizophrenia No drug interventions treatment Not Available completed NCT00100776
Efficacy of High Dose Olanzapine for the Treatment of Schizophrenia and Schizoaffective Disorder treatment 4 completed NCT00430560
Work Activity Augmented by Cognitive Rehabilitation for Schizophrenia No drug interventions treatment 2 / 3 completed NCT00222794
A Clinical Trial to Examine Effects of Atomoxetine in the Treatment of Negative Symptoms in Patients With Schizophrenia treatment 4 completed NCT04545294
Theta tACS During Working Memory Training: A Pilot Study of the Effects on Negative Symptoms of Schizophrenia No drug interventions treatment Not Available completed NCT05664594
State Representation in Early Psychosis - Project 4 No drug interventions basic_science Not Available recruiting NCT00179062
Effects of Risperidone and Olanzapine on Patients With Schizophrenia, Schizoaffective Disorder, Major Depression or Bipolar Disorder treatment Not Available completed NCT00177580
Improving Symptoms of Schizophrenia and Schizoaffective Disorder by Supplementing Medications With Pravastatin treatment 4 completed NCT02334280
Evaluation of A Statewide Program to Prevent Early Mortality and to Promote Fitness in Persons With SMI No drug interventions health_services_research Not Available completed NCT04011280
Novel Pharmacotherapy Approaches in Smokers With Serious Mental Illness treatment 4 completed NCT00211380
Cognitive Improvement With Aripiprazole (Abilify) in Patients With Schizophrenia (SFBRI) treatment Not Available terminated NCT02131129
rTMS in First Episode Psychosis No drug interventions treatment Not Available completed NCT00650429
A Study of the Efficacy and Safety of Ziprasidone for the Treatment of Acute Exacerbation of Schizophrenia or Schizoaffective Disorder treatment 4 completed NCT02642029
Targeting Cerebellum to Treat Psychosis: a Transcranial Magnetic Stimulation (TMS) Study No drug interventions basic_science Not Available completed NCT01542229
PTSD (PostTraumatic Stress Disorder) Services for Veterans With SMI (Severe Mental Illness) No drug interventions health_services_research Not Available completed NCT00681629
Schizophrenic Patients in Integrated Care treatment 4 terminated NCT03314129
Remediation of Visual Perceptual Impairments in People With Schizophrenia No drug interventions treatment Not Available active_not_recruiting NCT00645229
A Study of the Efficacy and Safety of Ziprasidone in Patients With Acute Exacerbation of Schizophrenia or Schizoaffective Disorder treatment 3 terminated NCT02326389
Exercise and Cognitive Training No drug interventions treatment Not Available completed NCT00325689
Aripiprazole Used as Dual Therapy in the Treatement of Patients With Chronic Stable Schizophrenia or Schizoaffective Disorder. treatment 4 completed NCT01398189
F-18 Altanserin PET Study of Patients Receiving Clozapine basic_science Not Available unknown_status NCT02069392
Nicotinic Enhancement of Cognitive Remediation Training in Schizophrenia treatment Not Available completed NCT02796144
MEtformin and Lorcaserin for WeighT Loss in Schizophrenia treatment 4 terminated NCT00645944
Randomized, Controlled, Double Blind Trial of Eszopiclone for Insomnia Associated With Schizophrenia treatment Not Available completed NCT00206544
Anti-Estrogens - A Potential Treatment for Bipolar Affective Disorder in Women? treatment 2 completed NCT00499044
A Comparison of Two Cognitive Batteries in People With Schizophrenia No drug interventions Not Available Not Available completed NCT00791440
Recovery From Psychosis in Schizophrenia - The Impact of Cognitive-Behavioral Therapy No drug interventions treatment Not Available completed NCT04068467
Evaluation of mHealth for Serious Mental Illness No drug interventions supportive_care Not Available completed NCT00545467
Evaluation of the Strategies of Switching Schizophrenia Patients to Aripiprazole From Other Antipsychotic Agents treatment 4 completed NCT01546467
Cognitive Remediation in Early Phase Psychosis No drug interventions treatment Not Available unknown_status NCT02159001
Electroconvulsive Therapy in Clozapine-resistant Schizophrenia No drug interventions treatment Not Available unknown_status NCT00034801
Olanzapine Versus Active Comparator in the Treatment of Depression in Patients With Schizophrenia treatment 4 completed NCT00595504
Ramelteon as an Adjunct Therapy in Non-Diabetic Patients With Schizophrenia treatment 4 completed NCT01729572
Measuring the Effect of Remote Monitoring of Treatment Adherence on the Risk of Re-admission of Ambulatory Schizophrenic Patients No drug interventions treatment Not Available unknown_status NCT04986072
Sodium Nitroprusside in Early Course Schizophrenia treatment 2 terminated NCT04173572
Targeting Physical Health in Schizophrenia: Physical Activity Can Enhance Life Randomized Control Trial No drug interventions treatment Not Available completed NCT01136772
A Comparison of Long-acting Injectable Medications for Schizophrenia treatment 4 completed NCT00373672
Effects of Armodafinil on Cognition for Patients With Schizophrenia or Schizoaffective Disorder treatment 4 completed NCT01570972
Mediators and Moderators of Treatment Outcome in Recent-Onset Psychosis No drug interventions treatment Not Available completed NCT02573168
Pharmacogenomic Decision Support With GeneSight Psychotropic to Guide the Treatment With Antipsychotics No drug interventions treatment Not Available completed NCT01764568
Contrasting Group Therapy Methods for Psychosis No drug interventions treatment Not Available terminated NCT03197168
Psychosocial Intervention to Reduce Self-stigma and Improve Quality of Life Among People With Mental Illness in Chile No drug interventions health_services_research Not Available completed NCT00208169
Abilify Therapy for Reducing Comorbid Substance Abuse treatment 4 completed NCT01029769
Efficacy of an Early Antipsychotic Switch in Case of Poor Initial Response to the Treatment of Schizophrenia treatment Not Available completed NCT00419146
Treatment of Schizophrenia With an Omega-3 Fatty Acid (EPA) and Antioxidants treatment 2 / 3 completed NCT00090012
Comparison of Continuing Olanzapine to Switching to Quetiapine in Overweight or Obese Patients With Schizophrenia and Schizoaffective Disorder treatment 4 completed NCT01182012
Reduction of Cardiovascular Risk in Severe Mental Illness No drug interventions prevention 4 unknown_status NCT00253110
A Comparison of Risperidone With Haloperidol in Patients With Schizophrenia and Schizoaffective Disorder treatment 4 completed NCT01269710
Second-Generation Antipsychotic Treatment Indication Effectiveness And Tolerability In Youth (Satiety) Study No drug interventions Not Available Not Available completed NCT00167310
Decreasing Risk of Coronary Artery Disease in Schizophrenia by Omega-3 Fatty Acid Supplementation treatment 2 completed NCT00646581
Effect of Single Dose Intranasal Insulin On Cognitive Function treatment 4 completed NCT01001481
Schizophrenia Treatment Adherence Investigation (STAI) No drug interventions Not Available Not Available completed NCT00942981
Functional Relevance of Dopamine Receptors in Healthy Controls and Patients With Schizophrenia: Characterization Through [11C]NNC-112 and [18F]Fallypride Positron Emission Tomography No drug interventions Not Available Not Available recruiting NCT01474395
N-methyl-D-aspartic Acid (NMDA) and Cognitive Remediation in Schizophrenia treatment 2 unknown_status NCT01248195
Optimization of Treatment and Management of Schizophrenia in Europe treatment 4 completed NCT00500695
Enhancing Motivation To Quit Smoking In Smokers With Serious Mental Illness No drug interventions treatment 1 completed NCT01450514
POC Study of Pipamperone Added to Stable Treatment With RIS or PAL in Chronic Schizophrenia treatment 2 completed NCT01769014
Adherence and Quality of Life in People With Schizophrenia and Schizoaffective Disorder No drug interventions Not Available Not Available unknown_status NCT01555814
Optimization of Treatment and Management of Schizophrenia in Europe (OPTIMISE): Substudy Site Copenhagen diagnostic Not Available completed NCT00132314
Long-Acting Injectable Risperidone in the Treatment of Schizophrenia treatment 3 completed NCT05746455
Motivation Skills Training for Schizophrenia No drug interventions treatment Not Available completed NCT04013555
The Effects of Kynurenine Aminotransferase Inhibition in People With Schizophrenia other 1 / 2 recruiting NCT00304655
Acute Psychosis Treatment in the Long Term, Unitary Group Study (APLUS) treatment 4 completed NCT00929955
Role of Anti-Inflammatory Agents in Patients With Schizophrenia treatment 1 completed NCT00716755
Minimizing Doses of Antipsychotic Medication in Older Patients With Schizophrenia. treatment Not Available completed NCT01880255
rTMS for Working Memory Deficits in Schizophrenia No drug interventions treatment Not Available completed NCT03921450
Overcoming Psychomotor Slowing in Psychosis (OCoPS-P) No drug interventions treatment Not Available completed NCT01658150
Evaluating Isradipine for Cognitive Enhancement in Schizophrenia and Schizoaffective Disorder supportive_care Not Available completed NCT04298450
ED to EPI: Using SMS to Improve the Transition From the Emergency Department to Early Psychosis Intervention No drug interventions health_services_research Not Available recruiting NCT01043250
Effects of Atypical Antipsychotics on Appetite and Eating Behavior of Schizophrenia Patients No drug interventions Not Available Not Available completed NCT00176423
Efficacy Study of Galantamine for Cognitive Impairments in Schizophrenia treatment 4 completed NCT02149823
Examining Dose-Related Effects of Oxytocin on Social Cognition Across Populations basic_science 1 terminated NCT00320723
Nicotine Replacement Therapy for Smoking Cessation in Schizophrenia treatment 4 completed NCT04123223
Comparing Cognitive Remediation Approaches for Schizophrenia No drug interventions treatment Not Available unknown_status NCT00514423
How Can Rehospitalisations of Patients With Schizophrenia be Avoided? A Comparison Between Different Compliance Programs No drug interventions prevention Not Available completed NCT00177008
Aripiprazole for the Treatment of Schizophrenia With Co-Morbid Social Anxiety treatment 4 completed NCT03896438
Maximizing the Impact of Neuroplasticity Using Transcranial Electrical Stimulation Study 2 No drug interventions treatment Not Available active_not_recruiting NCT00423943
Modafinil for Treatment of Cognitive Dysfunction in Schizophrenia treatment 4 completed NCT02921243
Schizophrenia and the Gut Microbiome No drug interventions Not Available Not Available completed NCT00316303
Effectiveness of the Screen, Test, Immunize, Reduce Risk, and Refer (STIRR) Intervention for People With Both a Mental and Substance Abuse Disorder treatment 2 completed NCT00727103
Varenicline Treatment in Alcohol and Nicotine Dependent Patients With Schizophrenia treatment 4 completed NCT05208190
Clozapine for the Prevention of Violence in Schizophrenia: a Randomized Clinical Trial treatment 4 recruiting NCT05273164
State Representation in Early Psychosis No drug interventions basic_science Not Available recruiting NCT00672464
Cardio Risk of Acute Schizophrenia Olanzapine Duke prevention 4 withdrawn NCT03316664
Assessment of Efficacy of a Psychological Therapy in Inpatients With a Schizophrenic Psychosis No drug interventions treatment Not Available completed NCT00469664
Guanfacine Adjunctive Treatment to Atypical Antipsychotics for Cognitive Dysfunction in Schizophrenia treatment 4 unknown_status NCT06107764
Cerebellar Modulation of Cognition in Psychosis No drug interventions other Not Available recruiting NCT01101464
A Trial to Determine Whether Two Differing Strength Tablets (3 x 5 mg Versus 1 x 15 mg) of Sublingually Org 5222 (Asenapine) Are Safe and Equal in Subjects With Schizophrenia or Schizoaffective Disorder (P05937) basic_science 2 completed NCT02188121
Fixed Dose Intervention Trial of New England Enhancing Survival in SMI Patients treatment 4 completed NCT04554121
Efficacy of Personalizing Cognitive Remediation for Schizophrenia by Targeting Impairments in Early Auditory Processing No drug interventions treatment Not Available enrolling_by_invitation NCT02639702
Switching From Twice-Daily to Once-Daily Clozapine Dosing in Schizophrenia treatment 4 recruiting NCT00206102
A Study of the Cataractogenic Potential of Seroquel and Risperdal in the Treatment of Participants With Schizophrenia or Schizoaffective Disorder treatment 4 completed NCT06286202
Integrative Neuro-social Cognitive Strategy Programme for Instilling REcovery (INSPIRE) a Community-Based Cognitive Remediation Trial No drug interventions treatment Not Available not_yet_recruiting NCT00303602
Comparing the Effect of Under the Tongue Olanzapine Versus Swallowed Olanzapine on Body Mass Index (A Ratio of Weight to Height) treatment 4 completed NCT01975584
Neuroendocrine and Immune Response to Stress in Schizophrenia No drug interventions other Not Available completed NCT00212784
Efficacy and Safety of Asenapine Using an Active Control in Subjects With Schizophrenia or Schizoaffective Disorder (25517)(P05935) treatment 3 completed NCT01425684
Brain Circuits in Schizophrenia and Smoking No drug interventions Not Available Not Available completed NCT00283179
Aripiprazole in the Treatment of Acutely Relapsed Patients With Schizophrenia treatment 3 completed NCT03288779
Theta Burst Stimulation for Schizophrenia No drug interventions treatment Not Available completed NCT02055287
Pharmacokinetic and Safety Study of LY03004 in Stable Patients With Schizophrenia or Schizoaffective Disorder No drug interventions treatment 1 completed NCT06182787
Development of a Model for Digital Monitoring of the Mental State of the Hospitalized Patient No drug interventions Not Available Not Available recruiting NCT00397033
Evaluation of Effectiveness and Safety of Paliperidone Extended Release in Patients With Schizoaffective Disorder. treatment 3 completed NCT00817154
Individually Based Psychosocial Rehabilitation for Older People With Serious Mental Illness (SMI) No drug interventions health_services_research 1 completed NCT01004354
Vitamin D Supplementation in Psychiatric Illnesses treatment Not Available completed NCT03388554
The Effects of tDCS on Auditory Hallucination, Insight, Neurocognitive Function and HRV in Patients With Schizophrenia No drug interventions treatment Not Available completed NCT02504151
Cannabidiol Treatment in Patients With Early Psychosis treatment 2 completed NCT00836251
Effects of Antipsychotic Medications on Energy Intake and Expenditure No drug interventions Not Available Not Available completed NCT01941251
Navigated αTMS in Treatment-resistant Schizophrenia No drug interventions treatment Not Available active_not_recruiting NCT04673851
Horyzons: Implementation in Clinical Practice No drug interventions treatment Not Available completed NCT06423651
Benefits of Combining MCT With CR in the Recovery of Patients With Psychotic Spectrum Disorders No drug interventions treatment Not Available recruiting NCT00936351
Mindfulness Meditation as a Rehabilitation Strategy for Persons With Schizophrenia No drug interventions treatment Not Available completed NCT01198353
Effectiveness of Ziprasidone for Patients With Schizophrenia treatment 4 completed NCT00288353
Estimating and Reducing the Cardiovascular Risk of Patients With Schizophrenia Drugs From Lipid Measures and Ischemic Electrocardiographic Changes treatment 3 terminated NCT00995553
Remediation of Working Memory in Schizophrenia No drug interventions treatment Not Available completed NCT03050853
The Appeal and Impact of E-cigarettes in Smokers With SMI No drug interventions other Not Available completed NCT01193153
A Study to Evaluate the Efficacy of Paliperidone Palmitate in the Prevention of Relapse of the Symptoms of Schizoaffective Disorder prevention 3 completed NCT00701753
A Pharmacogenetic Investigation of Antipsychotics in Schizophrenia and Schizophrenia-Like Psychoses No drug interventions Not Available Not Available terminated NCT02034253
Glutamate, Brain Connectivity and Duration of Untreated Psychosis Not Available Not Available completed NCT00407277
Neural Inhibition as a Mechanism of Nicotine Dependence Among Persons With Schizophrenia basic_science Not Available completed NCT01143077
A Study Evaluating Lurasidone for The Treatment of Schizophrenia or Schizoaffective Disorder in Subjects Switched From Other Antipsychotic Agents treatment 3 completed NCT00797277
Intramuscular (IM) Olanzapine Versus IM Haloperidol Plus Lorazepam for Acute Agitation in Schizophrenia treatment 3 completed NCT01292577
Adapted Cognitive/Affective Remediation for Cannabis Misuse in Schizophrenia No drug interventions treatment 1 / 2 completed NCT00177177
L-carnosine for Schizophrenia treatment Not Available completed NCT00297947
High Dose of Quetiapine in Treating Subjects With Treatment Refractory Schizophrenia or Schizoaffective Disorder treatment 2 / 3 completed NCT02085447
A Concierge Model of CAE Plus LAI in Individuals With Schizophrenia at Risk for Treatment Non-adherence and Homelessness No drug interventions supportive_care Not Available completed NCT00825045
Dopamine D2 and D3 Receptor Occupancy and Clinical Response in Older Patients With Schizophrenia treatment Not Available unknown_status NCT00312598
Body Mass Index (BMI) and Metabolic Changes Following Switch to Aripiprazole From Olanzapine, Risperidone and Quetiapine Not Available Not Available completed NCT01092598
Factors Association With Poor Physical Function in Older Adults With Schizophrenia No drug interventions Not Available Not Available completed NCT00558298
A Long Term Study of Safety for Long Acting Injectable Risperidone in Patients With Schizophrenia or Schizoaffective Disorder. treatment 3 completed NCT02386605
Motivational Negative Symptoms in Schizophrenia: Intervention and Biomarkers No drug interventions treatment Not Available completed NCT02930005
Pentosan Polysulfate Sodium and Meclofenamic Acid as Treatments in Patients With Psychotic Disorders treatment 2 completed NCT01065597
Nonconvulsive Electrotherapy: a Proof-of-concept Trial No drug interventions treatment 1 completed NCT01794897
Valacyclovir Augmentation for Cognitive and Functional Remediation in Schizophrenia basic_science 4 completed NCT05805397
Effectiveness of Motivation Skills Training (MST) No drug interventions treatment Not Available recruiting NCT00320697
Smoking Relapse Prevention in Schizophrenia treatment 4 completed NCT05670197
Service User and Staff Views on Digital Remote Monitoring for Psychosis No drug interventions Not Available Not Available recruiting NCT04857983
Memantine Augmentation of Targeted Cognitive Training in Schizophrenia treatment 2 / 3 recruiting NCT01215383
The Antiatherogenic Properties of HDL in Psychiatric Patients With and Without Antipsychotic Therapy No drug interventions Not Available Not Available unknown_status NCT00378183
A Study Comparing Three Strategies to Switch Patients With Schizophrenia or Schizoaffective Disorder to Risperidone After Unsuccessful Treatment With Olanzapine. treatment 4 completed NCT03037983
Improving Neurocognitive Deficits and Function in Schizophrenia With Transcranial Magnetic Stimulation No drug interventions supportive_care Not Available completed NCT00523783
Seroquel Long-Term NIS for Schizophrenia Patients No drug interventions Not Available Not Available completed NCT05890183
Improving Cognition Through Telehealth Aerobic Exercise and Cognitive Training After a First Schizophrenia Episode No drug interventions treatment Not Available recruiting NCT00350883
Cognitive Therapy for Negative Symptoms and Functioning No drug interventions treatment 2 completed NCT00465283
Donepezil Double Blind Trial for ECT Memory Disfunction treatment 4 unknown_status NCT01481883
Selective Estrogen Receptor Modulators (SERMs) - A Potential Treatment for Psychotic Symptoms of Schizophrenia in Men? treatment 4 completed NCT00391261
An Open-label Trial of Metformin for Weight Control of Pediatric Patients on Antipsychotic Medications. treatment 4 completed NCT00036361
Broad Effectiveness: Study With Aripiprazole treatment 3 completed NCT02334228
Evaluation of the In SHAPE Fitness Intervention for Adults With Serious Mental Illness No drug interventions prevention Not Available completed NCT00458211
Efficacy and Tolerability of Switching to Ziprasidone From Other Antipsychotics treatment 4 completed NCT02665611
Remote Monitoring and Support for Patients With Schizophrenia, Schizoaffective or Bipolar Disorder on Adherence No drug interventions treatment Not Available unknown_status NCT00650611
A Study of the Safety and Tolerability of Oral Ziprasidone in Children and Teens With Psychotic Disorders treatment 2 completed NCT03576911
A Randomised Controlled Trial of Coenzyme Q10 in Patients With Schizophrenia and Schizoaffective Disorder No drug interventions treatment Not Available unknown_status NCT03409393
Feasibility and Relevance of High-Intensity Functional Training in Patients With First-Episode Psychosis No drug interventions supportive_care Not Available completed NCT01992393
Targeted Self-Management for Epilepsy and Serious Mental Illness (TIME) No drug interventions supportive_care Not Available completed NCT02137993
Efficacy and Safety of A-prexa Compared to Zyprexa in Patients With Schizophrenia treatment 4 completed NCT00539071
High Dose Risperidone Consta for Patients With Schizophrenia With Poor Response to Risperidone treatment 4 completed NCT01242371
Double-Blind Trial of a Probiotic Supplement to Reduce the Symptoms of Schizophrenia No drug interventions treatment Not Available completed NCT00178971
Serotonin 1A Agonists and Cognition in Schizophrenia treatment 3 completed NCT01394471
Oxytocin Treatment of Social Cognitive and Functional Deficits in Schizophrenia treatment 1 completed NCT00423878
Comparison of Antipsychotics for Metabolic Problems in Schizophrenia or Schizoaffective Disorder treatment 4 completed NCT02091388
Bioavailability of LY03004 and Risperdal® Consta® treatment 1 completed NCT00297388
A Study of How Long it Takes a Patient to Relapse After Switching From an Oral Antipsychotic to One of Two Doses of Long-acting Risperidone Injections in Patients With Schizophrenia or Schizoaffective Disorder treatment 3 completed NCT05204407
Luteolin for the Treatment of People With Schizophrenia No drug interventions treatment Not Available recruiting NCT00057707
Effects of Modafinil on Brain Function in Patients With Schizophrenia other 1 completed NCT00222807
Schizophrenia, Antipsychotic Treatment and the Risk for Diabetes Mellitus No drug interventions Not Available Not Available completed NCT01409109
Database Registry for Neural Network Biomarkers in Psychosis No drug interventions Not Available Not Available active_not_recruiting NCT00683709
Specialized Clozapine Clinic for Bipolar and Schizoaffective Disorder No drug interventions Not Available Not Available completed NCT00156715
Efficacy of Quetiapine in the Treatment of Patients With Schizophrenia and a Comorbid Substance Use Disorder other 4 completed NCT00406315
Study Evaluating The Safety, Tolerability, And Efficacy Of Switching From Quetiapine To Ziprasidone treatment 4 completed NCT00156637
A Study of Strategies to Improve Schizophrenia Treatment No drug interventions Not Available Not Available completed NCT02188732
Self-Management Training and Automated Telehealth to Improve SMI Health Outcomes No drug interventions supportive_care Not Available completed NCT02949232
Prednisolone Addition for Patients With Recent-onset Psychotic Disorder No drug interventions treatment 4 terminated NCT00178932
Improving Outcome in Schizophrenia Through Identification of Genetic Risk Factors No drug interventions diagnostic Not Available recruiting NCT02234752
Galantamine and Memantine Combination for Cognitive Impairments in Schizophrenia No drug interventions treatment 2 terminated NCT00169052
Health Care Management and Rehabilitation Skills Training for Treating Serious Mental Illness in Older People No drug interventions treatment Not Available completed NCT05023252
Mobile Self-Tracking No drug interventions health_services_research Not Available recruiting NCT01969500
Development of a Mobile System for Self-management of Schizophrenia (SOS) No drug interventions treatment Not Available completed NCT03701100
The Effects of Bimodal tDCS on Illness Severity, Insight, Functional Outcomes, Neurocognition and HRV in Schizophrenia No drug interventions treatment Not Available completed NCT00688259
Cognitive-Behavioral Therapy in Veterans With Schizophrenia No drug interventions treatment Not Available completed NCT00246259
A Trial Comparing Risperidone Long-Acting Injection With Oral Antipsychotic in the Treatment of Early Psychosis No drug interventions treatment 4 completed NCT01420575
Decision Aid to Facilitate Shared Decision Making During Treatment in Schizophrenia No drug interventions treatment Not Available terminated NCT00749970
Validity of the Spanish Version of Subjective Well-being Under Neuroleptics Scale (SWN-K) in Patients With Schizophrenia No drug interventions Not Available Not Available completed NCT00159770
Effect And Safety Of Ziprasidone Compared To Other Atypical Antipsychotic Drug In Schizophrenic Patients No drug interventions treatment 3 completed NCT00512070
Melatonin Metabolism Abnormality in Patients With Schizophrenia or Schizoaffective Disorder Treated With Olanzapine No drug interventions treatment Not Available active_not_recruiting NCT00206570
Clinical Estradiol Trial in Women With Schizophrenia No drug interventions treatment 2 completed NCT05660070
Context-Aware Mobile Intervention for Social Recovery in Serious Mental Illness No drug interventions treatment Not Available active_not_recruiting NCT05105542
M1 Schizophrenia PET Study No drug interventions diagnostic 2 completed NCT01175642
Cognitive Remediation and Functional Skills Training in Schizophrenia No drug interventions treatment 0 completed NCT02978599
Clinical Trial of AVL-3288 in Schizophrenia Patients No drug interventions treatment 1 completed NCT00357006
A Definitive Estrogen Patch Study (ADEPT) No drug interventions treatment 2 completed NCT00190749
Safety Study of Olanzapine and a Comparator in Patients With Schizophrenia and Schizoaffective Disorder No drug interventions treatment 4 completed NCT00514449
Systematic Evaluation of Antiviral Medication in Schizophrenia No drug interventions treatment 2 completed NCT00492349
Varenicline Adjunctive Treatment in Schizophrenia No drug interventions treatment 4 completed NCT02819349
Texting for Relapse Prevention No drug interventions prevention Not Available completed NCT00791349
A Study of QT and QTc Intervals in Patients Administered Immediate Release Paliperidone No drug interventions treatment 1 completed NCT03061136
Clonazepam Effects on Brain Oscillations and Cognition in Schizophrenia No drug interventions treatment 4 withdrawn NCT02582736
Antipsychotics and Risk of Hyperglycemic Emergencies No drug interventions Not Available Not Available completed NCT00817336
Biomarkers in Schizophrenia No drug interventions treatment 2 completed NCT02360813
Cognitive Remediation Therapy Within a Secure Forensic Setting No drug interventions treatment Not Available completed NCT01878513
Prospective Cytochrome P450 Genotyping and Clinical Outcomes in Patients With Psychosis No drug interventions treatment Not Available completed NCT01992913
Building Employment Skills Through Therapy for Veterans No drug interventions treatment Not Available completed NCT00522613
Recovery Group Pilot No drug interventions supportive_care Not Available completed NCT02576613
Modified Psychodynamic Psychotherapy for Patients With Schizophrenia No drug interventions treatment Not Available completed NCT00591318
A Placebo-controlled Efficacy Study of IV Ceftriaxone for Refractory Psychosis No drug interventions treatment 1 / 2 terminated NCT00714818
Impact of Genetic Counseling for Female First Degree Relatives of Individuals With Mental Illness No drug interventions Not Available 3 completed NCT00547118
The Effects of Rimonabant, on Weight and Metabolic Risk Factors No drug interventions treatment 2 terminated NCT00857818
Trial Comparing the Effects of Aripiprazole With Those of Standard of Care on Non-HDL Cholesterol in Patients With Schizophrenia or Bipolar I Disorder Who Have Metabolic Syndrome No drug interventions treatment 3 terminated NCT00406718
Improving Adherence to Oral Antipsychotic Medications in People With Schizophrenia No drug interventions treatment Not Available completed NCT00139919
Progressively Decreasing Titration Schedules of Bifeprunox in Subjects With Schizophrenia or Bipolar Disorder No drug interventions treatment 2 completed NCT02074319
RCT of Methotrexate Added to Treatment As Usual in Schizophrenia No drug interventions treatment 1 completed NCT03404219
Motivation and Skills Support (MASS) No drug interventions health_services_research Not Available completed NCT01952041
A New Paradigm for Illness Monitoring and Relapse Prevention in Schizophrenia No drug interventions treatment Not Available completed NCT03510741
Sodium Benzoate and/or N-Acetylcysteine Added to TAU in Patients With Early Schizophrenia Spectrum Disorder. No drug interventions other 2 completed NCT02433717
A Pharmacokinetic Study of Paliperidone ER No drug interventions treatment 4 unknown_status NCT02453217
The Potential Efficacy of the Chinese Health Improvement Profile- A Pilot Clustered Randomised Controlled Trial No drug interventions health_services_research Not Available completed NCT00399334
PROFILe3: Epidemiologic Survey in Patients With Schizophrenia or Schizoaffective Disorders No drug interventions Not Available Not Available completed NCT03848234
Estradiol Patch as add-on to Antipsychotics in Patients With Schizophrenia, Schizoaffective or Schizophreniform Disorder No drug interventions treatment 3 completed NCT04580134
CLOZAPINE Response in Biotype-1 No drug interventions treatment 4 recruiting NCT00688324
Biomarker Study of Acamprosate in Schizophrenia No drug interventions treatment 4 completed NCT00095524
Effects of Aripiprazole in Overweight Patients Treated With Olanzapine for Schizophrenia or Schizoaffective Disorder No drug interventions treatment 3 completed NCT05338424
Exercise Target Brain Oscillations in Psychosis No drug interventions Not Available Not Available withdrawn NCT01780116
Effectiveness of Adherence Therapy for Schizophrenia No drug interventions health_services_research 1 / 2 completed NCT03179696
Mobile-Assisted Cognitive Behavior Therapy for Negative Symptoms in Schizophrenia No drug interventions treatment Not Available completed NCT01339858
The Effect of N-Acetyl Cysteine on Cortical Erosion in Early Stage Schizophrenia No drug interventions treatment 4 completed NCT06002958
Horyzons: Implementation and Integration in Clinical Practice No drug interventions treatment Not Available recruiting NCT00734435
Olanzapine Given in Combination With Zonisamide SR to Prevent Weight Gain in Schizophrenic Subjects No drug interventions treatment 2 terminated NCT02221635
Efficacy of Repetitive Transcranial Magnetic Stimulation in the Prevention of Relapse of Schizoaffective No drug interventions Not Available Not Available unknown_status NCT00566735
The Use of Galantamine HBr (Reminyl) in Electroconvulsive Therapy: Impact on Mood and Cognitive Functioning No drug interventions treatment 3 completed NCT00222235
Adjunctive Treatment for Decreasing Symptoms of Schizophrenia No drug interventions treatment 2 / 3 completed NCT05140135
Effectiveness and Mechanisms of Recovery Oriented Cognitive Therapy No drug interventions treatment Not Available withdrawn NCT01556763
Safety, Tolerability, and Pharmacokinetic Study of EVP-6124 in Patients With Schizophrenia No drug interventions treatment 1 completed NCT02529163
Evaluating the Efficacy of a Late-Life Schizophrenia Integrated Care Pathway to Treat Acute Psychotic Symptoms No drug interventions treatment Not Available unknown_status NCT00330863
Preventing Relapse in Schizophrenia: Oral Antipsychotics Compared To Injectables: Evaluating Efficacy No drug interventions treatment 4 completed NCT01490086
RP5063 in Subjects With Schizophrenia or Schizoaffective Disorder No drug interventions treatment 2 completed NCT01196286
Multifamily Psychoeducation and Cognitive Remediation for Recent-Onset Psychosis No drug interventions treatment Not Available completed NCT01578486
Salsalate as an Adjunctive Treatment for Patients With Schizophrenia No drug interventions treatment 4 completed NCT01831986
Pregnenolone and L-theanine Augmentation in the Treatment for Schizophrenia and Schizoaffective Disorders No drug interventions treatment Not Available unknown_status NCT06159322
Characterizing Response to Antipsychotics in Schizophrenia No drug interventions Not Available Not Available recruiting NCT00791622
A Study of QT and QTc Intervals in Patients Administered Extended Release Paliperidone or Quetiapine No drug interventions treatment 1 completed NCT00864825
Allopurinol in Schizophrenia: A Randomized Trial Administering Allopurinol vs Placebo as add-on Antipsychotics in Patients With Schizophrenia No drug interventions treatment 4 completed NCT00990925
Lifestyle Modification for Weight Loss in Schizophrenia No drug interventions treatment Not Available completed NCT00237848
D-Serine for Enhancing Cognitive Retraining for the Treatment of Schizophrenia No drug interventions treatment 3 completed NCT04497857
Academic-Community EPINET (AC-EPINET) No drug interventions health_services_research Not Available recruiting NCT01519557
Pharmacologic and Clinical Testing of a D1 Agonist for Cognitive Enhancement in Neuropsychiatric Disorders No drug interventions treatment 0 completed NCT03261557
Cognitive Behavioral Social Skills Training in Early Onset Psychosis No drug interventions treatment Not Available unknown_status NCT00206557
The Use of Selective Estrogen Receptor Modulators in the Treatment of Schizophrenia- a Pilot Study No drug interventions treatment 2 completed NCT02411526
Safety and PK Trial With Injectable ZX003 (Risperidone-SABER®) Compared to Risperdal® Consta® in Stable Schizophrenia No drug interventions treatment 1 completed NCT06005766
The Efficacy of Metacognitive Skills Training in the Context of Forensic Psychiatric Care No drug interventions treatment Not Available recruiting NCT02421965
Comparing Mobile Health (mHealth) and Clinic-Based Self-Management Interventions for Serious Mental Illness No drug interventions treatment Not Available completed NCT01706965
Kuvan in People With Schizophrenia and Schizoaffective Disorder No drug interventions treatment 1 / 2 completed NCT00088465
Open-Label Study of Intramuscular Olanzapine Depot in Patients With Schizophrenia or Schizoaffective Disorder No drug interventions treatment 3 completed NCT00007774
To Determine if Olanzapine is More Cost Effective Than Haloperidol for the Treatment of Schizophrenia No drug interventions Not Available 4 completed NCT00119574
Evaluating a Collaborative Care Model for the Treatment of Schizophrenia (EQUIP) No drug interventions treatment Not Available completed NCT01036282
Cognitive Skills Training Using Computer for Patients With Severe Mental Illness No drug interventions treatment 4 completed NCT00179231
Olanzapine Versus Clozapine in Treatment Refractory Schizophrenia No drug interventions treatment Not Available completed NCT00588731
Cannabidiol Treatment of Cognitive Dysfunction in Schizophrenia No drug interventions treatment 2 completed NCT00395031
Effect of Ziprasidone on Glucose & Plasma Lipids in Diabetes (II) and Schizophrenia or Schizoaffective Disorder No drug interventions treatment 2 / 3 completed NCT04144231
Cognitive Behavioral Therapy for Insomnia (CBT-I) in Schizophrenia(SLEEPINS) No drug interventions treatment Not Available recruiting NCT01624831
Social Cognition in Longstanding Psychosis No drug interventions Not Available Not Available terminated NCT02462473
A Study to Assess the Clinical Utility of Antipsychotic Medication Levels in Plasma as Determined by Liquid Chromatography-Tandem Mass Spectrometry No drug interventions treatment 2 terminated NCT00412373
Evaluation of Effectiveness and Safety of Flexible-dose Paliperidone Extended Release in Patients With Schizoaffective Disorder. No drug interventions treatment 3 completed NCT00349973
Clinical Trial of Dipyridamole in Schizophrenia No drug interventions treatment Not Available completed NCT05974527
Pilot Study 1: Efficacy and Safety of Sublingual Dexmedetomidine (BXCL501) for the Treatment of Agitation in the Emergency Department No drug interventions treatment 4 not_yet_recruiting NCT05457127
Obstructive Sleep Apnea Treatment in Serious Mental Illness No drug interventions treatment Not Available not_yet_recruiting NCT04551027
Assessing the Effect of Compensatory Cognitive Intervention Among People With Severe Mental Illness No drug interventions treatment Not Available unknown_status NCT01259427
Reducing Internalized Stigma in People With Serious Mental Illness No drug interventions treatment 2 completed NCT01888627
Integrated Care in Psychotic Disorders With Severe Mental Illness No drug interventions treatment Not Available recruiting NCT00833976
Omega-3 Fatty Acids (Lovaza) for Second Generation Antipsychotic-Associated Hypertriglyceridemia No drug interventions treatment 4 completed NCT01963676
Transcranial Current Stimulation as a Treatment for Auditory Hallucinations in Schizophrenia No drug interventions treatment Not Available completed NCT03919760
Early Psychosis Intervention - Spreading Evidence-based Treatment No drug interventions Not Available Not Available unknown_status NCT03390491
OnTrack>An Online Role-Playing Game for Young People With First Episode Psychosis No drug interventions other Not Available completed NCT01216891
Multi-disciplinary Treatment for Patients Experiencing First Episode of Psychosis No drug interventions treatment Not Available completed NCT00313391
Risperdal Consta and Health Care Utilization in Patients With Schizophrenia No drug interventions Not Available 4 completed NCT00337662
Efficacy Study of Early Onset of Antipsychotic Drug Action in Schizophrenia No drug interventions treatment 4 completed NCT03829280
Cognitive Adaption Training-Effectiveness in Real-world Settings and Mechanism of Action (CAT-EM) No drug interventions treatment Not Available completed NCT02032680
Comparison of E-health vs. In-person Multi-Family Group (MFG) No drug interventions treatment Not Available completed NCT00434980
Family-Directed Cognitive Adaptation Program for Individuals With Schizophrenia No drug interventions treatment Not Available completed NCT03240380
Joint Crisis Plans or Crisis Cards for People With Severe Mental Disorders to Reduce Coercion in Psychiatric Care. No drug interventions treatment Not Available unknown_status NCT00793780
Pilot Trial of Naltrexone for Obesity in Women With Schizophrenia No drug interventions treatment Not Available completed NCT00018629
Cognitive - Behavioral Therapy No drug interventions Not Available 2 completed NCT02664129
Video as a Tool to Improve Insight in Schizophrenia No drug interventions treatment Not Available completed NCT01602029
Randomized Double Blind Placebo Control Study in Patients With Schizophrenia No drug interventions treatment 2 completed NCT00515489
Study on the Safety and Effectiveness of Risperidone Treatment of Acute Psychotic Patients No drug interventions Not Available Not Available terminated NCT01929889
Assessing the Effects of Fanapt® on Social Cognition in Schizophrenia No drug interventions treatment 4 terminated NCT00401089
Efficacy Study of Panax Ginseng to Boost Antipsychotics Effects in Schizophrenia No drug interventions treatment 1 / 2 completed NCT01431092
Melatonin Versus Placebo for Benzodiazepine Discontinuation in Patients With Schizophrenia No drug interventions treatment 4 completed NCT04324944
Adapting and Examining Collaborative Decision Skills Training Among Veterans With Serious Mental Illness No drug interventions treatment Not Available recruiting NCT02364544
Improving Care and Reducing Cost Study No drug interventions treatment Not Available completed NCT00288340
Quantifying Abnormalities in Cortical Activation Associated With Auditory Hallucinations Using Functional Magnetic Resonance Imaging No drug interventions treatment Not Available completed NCT00094640
Pharmacokinetic Characterization of Intramuscular Olanzapine Depot No drug interventions treatment 1 completed NCT00458367
RiSPECT: Risperdal Safety Protocol Evaluation Consta Treatment, a Post Authorization Safety Survey to Obtain Information on the Safety and Efficacy of Risperidone When Used in Routine Clinical Practice No drug interventions Not Available Not Available completed NCT01324167
Effects of Gene Polymorphisms on Metabolic Features in Clozapine-treated Patients With Schizophrenia No drug interventions Not Available Not Available unknown_status NCT03062267
Effectiveness of a Mobile Texting Intervention for People With Serious Mental Illness No drug interventions treatment Not Available completed NCT06558201
Open Label Extension Study of NCT06221852 No drug interventions treatment Not Available enrolling_by_invitation NCT02354001
Selective Estrogen Receptor Modulators for Women of Child-bearing Age With Schizophrenia No drug interventions treatment 4 completed NCT01384604
Neurophysiological Studies in Schizophrenia and Psychiatric Disorders No drug interventions Not Available Not Available completed NCT00713804
Impact of Genetic Counseling for Individuals With Mental Illness No drug interventions Not Available 3 completed NCT00362804
Tetrabenazine for Partial Responders No drug interventions treatment Not Available completed NCT05030272
Comparing Two Behavioral Approaches to Quitting Smoking in Mental Health Settings No drug interventions treatment Not Available recruiting NCT01487668
Life Goals Collaborative Care to Improve Health Outcomes in Mental Disorders No drug interventions health_services_research Not Available completed NCT01786369
Adherence in Patients Admitted to a Psychiatric Unit for Acute Psychosis: an Analysis of Serum Levels of Antipsychotics. No drug interventions Not Available Not Available completed NCT00661869
Outcome Evaluation of Solutions for Wellness and Team Solutions Program in Patients With Severe Mental Illness No drug interventions supportive_care Not Available completed NCT02186769
An Randomized Open-Label PK Study of LY03004 Compared to Risperdal® Consta® in Stable Patients With Schizophrenia or Schizoaffective Disorder No drug interventions treatment 1 completed NCT03076346
Neural Biomarkers of Clozapine Response No drug interventions Not Available Not Available completed NCT01752712
Oxytocin and CBSST for People With Schizophrenia No drug interventions treatment Not Available completed NCT05658510
Dexmedetomidine in the Treatment of Agitation Associated With Schizophrenia and Bipolar Disorder (SERENITY III) No drug interventions treatment 3 active_not_recruiting NCT04870710
Feasibility Electrical Stimulation Study for Visual Hallucinations No drug interventions treatment Not Available completed NCT05527210
Prebiotic Treatment in People With Schizophrenia No drug interventions other Not Available recruiting NCT00796081
A Safety and Pharmacokinetic Study of ER OROS Paliperidone in Pediatric Patients With Schizophrenia, Schizoaffective Disorder, or Schizophreniform Disorder No drug interventions treatment 1 completed NCT04251195
Verbal Memory Training Using Virtual Reality in Schizophrenia No drug interventions treatment Not Available completed NCT01075295
Prevention of Weight Gain in Early Psychoses No drug interventions prevention Not Available completed NCT00617214
Schizophrenic Patients Taking Part in Integrated Care Program No drug interventions Not Available Not Available terminated NCT00498550
Treatment of Schizophrenia and Comorbid Cannabis Use Disorder: Comparing Clozapine to Treatment-as-Usual No drug interventions treatment 4 completed NCT00520650
Health Evaluation of Abilify Long-term Therapy No drug interventions treatment 4 completed NCT00466323
The Effectiveness of FMPO in Improving the Quality of Care for Persons With Severe Mental Illness. No drug interventions treatment Not Available completed NCT00515723
Glucose and Lipid Metabolism on Antipsychotic Medication No drug interventions treatment Not Available completed NCT02476708
A Pilot Trial of Curcumin Effects on Cognition in Schizophrenia No drug interventions treatment Not Available terminated NCT06562608
Anticholinergic Deprescription in Schizophrenia No drug interventions treatment 4 not_yet_recruiting NCT01596608
Magnetic Seizure Therapy (MST) for Treatment Resistant Depression, Schizophrenia, and Obsessive Compulsive Disorder No drug interventions treatment Not Available completed NCT00914238
Extended Specialized Assertive Intervention for First Episode Psychosis No drug interventions treatment Not Available completed