Clinical trials: Schizophrenia and Related Disorders
Schizophrenia and Related Disorders
Linguistic Predictors of Outcomes in Psychosis
Longitudinal observational study of the relationship between speech patterns and clinical symptoms in schizophrenia spectrum disorders.
- Trial name
- LPOP (NCT05601050)
- Testing
- There is no intervention
- Where
- United States
- Volunteers
- 77 people
- Sponsor
- Northwell Health
Schizophrenia, Bipolar Disorder
EMR Data to Assess Monitoring of Patients Treated With Quetiapine
A study to evaluate the effectiveness of an update of educational materials with respect to evaluation of monitoring of metabolic parameters
- Conditions
- Schizophrenia, Bipolar Disorder, Major Depressive Disorder
- Trial name
- NCT01793324
- Volunteers
- 6,153 people
- Sponsor
- AstraZeneca
Psychotic Disorders, Psychosis
Semantic and Syntactic Computerized Analysis of Free Speech
Subtle speech disorganization could be predictive of a transition to schizophrenia of ultra-high-risk patients. The aim of our longitudinal multicenter cohort study is to identify specific linguistic markers of the psychotic…
- Conditions
- Psychotic Disorders, Psychosis, Schizophrenia and Related Disorders, Schizophrenia Prodromal
- Trial name
- ASESID (NCT03525054)
- Where
- 3 sites in France
- Volunteers
- 215 people
- Sponsor
- University Hospital, Brest
Schizophrenia
Treatment of Early Onset Schizophrenia Spectrum Disorders (TEOSS)
This study will evaluate the safety and efficacy of risperidone (Risperdal®), olanzapine (Zyprexa®), and molindone (Moban®) for the treatment of children and adolescents with schizophrenia or schizoaffective disorder.
- Trial name
- TEOSS (NCT00053703)
- Testing
- Risperidone, Olanzapine (enrollment closed in this treatment), Molindone
- Where
- 4 sites in United States
- Volunteers
- 116 people
- Sponsor
- University of North Carolina, Chapel Hill
Psychosis
Narrative Identity and Its Relationship to Subjective Multidimensional Well-being in First Episode Psychosis
The transition between adolescence and adulthood (generally defined as ages 18 to 25) is a key developmental window for narrative identity and psychotic disorders. Narrative identity is positively associated with mental health.
- Trial name
- PEPsy-Identity (NCT06464848)
- Testing
- Narrative identity task
- Where
- France
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Motivational Interviews, Schizophrenia
Motivational Interviewing in Patients With Schizophrenia
Introduction: A poor therapeutic relationship, low insight and lack of motivation are associated with poor adjustment (to symptoms, treatment, and environment) in patients with schizophrenia.
- Trial name
- NCT04941352
- Testing
- 6-session Interpersonal Relations Theory-based Motivational Interviews and 3 month follow-up.
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Pamukkale University
Tobacco Use Cessation, Tobacco Use Disorder
Treating Nicotine Dependence in Schizophrenic Individuals: Effectiveness of Bupropion - 1
Schizophrenic individuals are typically nicotine dependent smokers who find it difficult to quit smoking. The purpose of this study is to determine the effectiveness of bupropion SR (commonly known as Zyban) in combination with a…
- Conditions
- Tobacco Use Cessation, Tobacco Use Disorder, Schizophrenia
- Trial name
- NCT00124683
- Testing
- Bupropion, nicotine transdermal patch
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Patients Diagnosed With Severe Mental Illness
From Compliance to Alliance: Engaging Psychiatric Patients in Illness Management
The purpose of this study is to determine the benefit and impact on relapse prevention,adherence to treatment and general health indices of participation in psycho-eduational group intervention among psychiatric patients with…
- Trial name
- NCT00192751
- Testing
- Psychoeducational group sessions
- Where
- Israel
- Volunteers
- 150 people
- Sponsor
- Rambam Health Care Campus
Schizophrenia, Schizoaffective Disorder
Understanding How Cognitive Remediation Works
This study is aimed at evaluating whether the computer-based cognitive exercises in the Thinking Skills for Work (TSW) program are critical to improving work and cognitive outcomes in consumers with serious mental illness and…
- Conditions
- Schizophrenia, Schizoaffective Disorder, Chronic Mental Disorder, Major Depression
- Trial name
- Cog-2 (NCT01683539)
- Testing
- The Thinking Skills for Work Program, The Cognitive Skills for Work Program
- Where
- 2 sites in United States
- Volunteers
- 203 people
- Sponsor
- Boston University Charles River Campus
Schizophrenias, Psychoses
Sarcosine Preventive Therapy for Individuals At High Risk for Schizophrenia
The purpose of this study is to determine whether preventative treatment with sarcosine can reduce symptoms and delay/avoid disease progression in individuals defined as being in a prodromal stage of schizophrenia.
- Conditions
- Schizophrenias, Psychoses, Psychotic Disorders, Schizophrenic Disorders
- Trial name
- NCT00276263
- Testing
- Sarcosine (N-methylglycine)
- Where
- 2 sites in Israel
- Sponsor
- Herzog Hospital
Schizophrenia, Bipolar Disorder
Brain Network Mechanisms of Cognitive Impairments in Major Psychiatric Disorders and Their Clinical Applications
Previous and our studies have shown that cognitive impairments are core symptoms of three major psychiatric disorders-schizophrenia, bipolar disorder, and major depressive disorder, and are associated with underlying brain…
- Conditions
- Schizophrenia, Bipolar Disorder, Major Depressive Disorder (MDD)
- Trial name
- NCT07444463
- Testing
- repetitive transcranial magnetic stimulation (rTMS)
- Where
- China
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Central South University
Mental Health Issue (E.G., Depression, Psychosis, Personality Disorder, Substance Abuse), Infant Development
Maternal Adversity, Vulnerability and Neurodevelopment
Maternal Adversity Vulnerability and Neurodevelopment (MAVAN) project is a prospective community-based, pregnancy and birth cohort of Canadian mother-child dyads.
- Conditions
- Mental Health Issue (E.G., Depression, Psychosis, Personality Disorder, Substance Abuse), Infant Development, Infant Behavior
- Trial name
- MAVAN (NCT03434457)
- Where
- Canada
- Volunteers
- 630 people, healthy volunteers welcome
- Sponsor
- Douglas Mental Health University Institute
Schizophrenia, Dual Diagnosis
Cannabis and Schizophrenia: Self-Medication and Agonist Treatment
The first aim of this study is to determine whether a brain reward center (BRC) deficiency in patients with schizophrenia (SCZ) and cannabis use disorder (CUD) will be normalized when patients are given cannabis or dronabinol.
- Conditions
- Schizophrenia, Dual Diagnosis, Schizoaffective Disorder, Psychotic Disorder
- Trial name
- NCT00946348
- Testing
- Dronabinol, Cannabis
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Dartmouth-Hitchcock Medical Center
Schizophrenia, Schizoaffective Disorder
Comparing Mobile Health (mHealth) and Clinic-Based Self-Management Interventions for Serious Mental Illness
The study is a three year research project whose aims are to evaluate the willingness of individuals with serious mental illness to initiate the two illness self-management interventions- WRAP or FOCUS, to examine and compare…
- Conditions
- Schizophrenia, Schizoaffective Disorder, Bipolar Disorder, Major Depressive Disorder
- Trial name
- NCT02421965
- Testing
- FOCUS (Smartphone Application), WRAP (Wellness Recovery Action Planning)
- Where
- United States
- Volunteers
- 174 people
- Sponsor
- Dartmouth-Hitchcock Medical Center
Alzheimer Disease
Home-based Transcranial Direct Current Stimulation (tDCS) for Behavioral Symptoms in Alzheimer's Disease and Related Dementias (ADRD)
The purpose of this study is to assess acceptability, and safety of providing tDCS to ADRD patients with behavioral symptoms and to assess the efficacy of tDCS for ADRD-related symptoms, mainly behavioral symptoms.
- Trial name
- NCT05478681
- Testing
- active tDCS
- Where
- 2 sites in United States
- Volunteers
- 3 people
- Sponsor
- The University of Texas Health Science Center, Houston
Schizophrenia and Related Disorders, Psychotic Disorder
Thinking Skills at Work: Cognitive Remediation Therapy for Patients With Serious Mental Illness
The purpose of this study is to help people with serious mental illness get and keep the job they want by improving their thinking skills, using cognitive remediation therapy.
- Trial name
- TSW (NCT03483701)
- Testing
- Cognitive Remediation Therapy
- Where
- Canada
- Volunteers
- 105 people
- Sponsor
- Fraser Health
Mental Disorders, Severe, Schizophrenia and Related Disorders
The Police-Mental Health Linkage System
The aim of this randomized, controlled trial is to study the effectiveness of a potential new form of pre-arrest jail diversion for people with serious mental illnesses: the Police-Mental Health Linkage System.
- Conditions
- Mental Disorders, Severe, Schizophrenia and Related Disorders, Bipolar Disorder, Depressive Disorder
- Trial name
- NCT03740139
- Testing
- The Police-Mental Health Linkage System
- Where
- 2 sites in United States
- Volunteers
- 1,405 people
- Sponsor
- Columbia University
Schizophrenia, Schizoaffective Disorder
Comparing the Effect of Under the Tongue Olanzapine Versus Swallowed Olanzapine on Body Mass Index (A Ratio of Weight to Height)
This study is testing if under the tongue olanzapine for schizophrenia, related psychosis, schizoaffective disorder or bipolar disorder will have less weight gain than olanzapine that is swallowed, in patients who are already…
- Conditions
- Schizophrenia, Schizoaffective Disorder, Bipolar Disorder
- Trial name
- NCT00303602
- Testing
- Sublingual orally disintegrating olanzapine (SODO), Oral olanzapine
- Where
- 21 sites in United States, Canada and 3 more
- Volunteers
- 149 people
- Sponsor
- Eli Lilly and Company
Bipolar I Disorder, Unspecified, With Psychotic Features, Bipolar I Disorder, Unspecified, Without Psychotic Features
Psychosis and Affective Research Domains and Intermediate Phenotypes
The objective of this multi-site research collaboration is to test the manifestation and distribution of biological markers for psychosis and affect dimensions across the schizophrenia/bipolar (SZ-BD) diagnostic boundary, and to…
- Trial name
- PARDIP (NCT02218853)
- Where
- United States
- Volunteers
- 113 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Mental Disorder in Adolescence, Bipolar Disorder
Investigation of the Effects of Family-Focused Therapy in the Early Period of Bipolar Disorder and Psychotic Disorder
Family-focused therapy (FFT) is a comprehensive therapy approach applied to individuals and their families. In the present study, the researchers aimed to investigate the effects of family-focused therapy (FFT) in the early…
- Conditions
- Mental Disorder in Adolescence, Bipolar Disorder, Psychosis, Family Relations
- Trial name
- NCT05809193
- Testing
- Family-Focused Therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people
- Sponsor
- Dokuz Eylul University