Clinical trials: Schizophrenia and Related Disorders
Schizophrenia, Bipolar Disorder
Characterization of Emotional Processing of Information in Bipolar Disorder and Schizophrenic Patients
In the case of psychotic disorders such as bipolar disorder or schizophrenia, attention dysfunction contribute, according to the theories of neuroscience, the development of mood disorders following disturbances in the…
- Trial name
- EMOBISCHI (NCT02841345)
- Testing
- behavioral and fMRI
- Where
- France
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Psychosis, Substance Abuse
Clinical Intervention Psychosis and Addiction
The purpose of this study is to evaluate an integrative therapeutic concept for schizophrenic patients with comorbid substance use disorder.
- Trial name
- KLIPS (NCT01411566)
- Testing
- Skills trainig for patients with dual diagnosis, regular treatment
- Where
- Germany
- Volunteers
- 122 people
- Sponsor
- University of Cologne
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
Mental Health Issues, Bipolar Disorder
Music Therapy Advocacy Recording Intervention (MTAR) on Internalized Stigma
This study will use a systematic music therapy intervention on patients with mental illness trying to help them with their internalized stigma.
- Conditions
- Mental Health Issues, Bipolar Disorder, Depressive, Schizophrenia Spectrum and Other Psychotic Disorders
- Trial name
- NCT05723328
- Testing
- Group Music Therapy Advocacy Recording Intervention (MTAR)
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Hackensack Meridian Health
Cannabis Dependence, Psychostimulant Dependence
Evaluation of the Effects of Treatment of Psycho-stimulant and Cannabis-dependent Users in Israel
This study evaluates the effects of psychological and pharmacological treatment of regular users of cannabis and psychostimulants in a treatment center (Kfar Izun) in Israel.
- Trial name
- NCT01510015
- Testing
- Risperidone
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Tel-Aviv Sourasky Medical Center
Schizophrenia and Disorders With Psychotic Features, Tobacco Use Disorder
Effects of Transdermal Nicotine on Smoking, Craving and Withdrawal in People With Schizophrenia
Individuals with schizophrenia are three times as likely to smoke cigarettes as individuals without schizophrenia. While a great deal of research has been focused on smoking cessation programs for healthy individuals, little…
- Conditions
- Schizophrenia and Disorders With Psychotic Features, Tobacco Use Disorder, Schizophrenia
- Trial name
- NCT00218218
- Testing
- Transdermal Nicotine Patch, 21 mg transdermal nicotine
- Where
- 2 sites in United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Schizophrenia
SPECT Study With SB-773812 In Schizophrenic Patients
This study is being conducted in 2 groups of schizophrenic patients: in group 1 the relationship between the dopaminergic D2 receptor occupancy (D2 RO ) and serotoninergic 5HT2A receptor occupancy at stable plasma concentration…
- Trial name
- NCT00269035
- Testing
- SB773812, Risperidone
- Where
- 6 sites in Spain
- Volunteers
- 95 people
- Sponsor
- GlaxoSmithKline
Psychosis, Cannabis Use
Cannabis Potency Effects on Brain White Matter in Early Phase Psychosis
Canada reports some of the highest rates of cannabis use in our youth and young adult populations, among all the developed countries.
- Trial name
- NCT07001878
- Testing
- Metformin
- Where
- 2 sites in Canada
- Volunteers
- 24 people
- Sponsor
- Nova Scotia Health Authority
Nicotine Dependence, Schizophrenia
Effects of Nicotine on Areas of Impaired and Preserved Functioning in Schizophrenia
Background: Some people with schizophrenia have problems with their working memory and paying attention for extended periods. These difficulties cannot be treated with antipsychotic medications or with many standard therapies.
- Trial name
- NCT01034085
- Where
- United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Schizophrenia
Positron Emission Tomography (PET) Study to Describe the Relationship Between Plasma Concentrations and Brain Gly-T1 Occupancy of GSK1018921 Over Time.
A PET study using [11c]GSK931145 to characterise the exposure-occupancy relationship over time for GSK1018921.
- Trial name
- NCT00945503
- Testing
- GSK1018921
- Where
- Spain
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Obesity, Ketogenic Dieting
Impact of a Ketogenic Diet on Metabolic and Psychiatric Health in Patients With Bipolar or Schizophrenia Illness
To initiate a low-carbohydrate, high-fat (LCHF) or ketogenic dietary (KD) intervention among a cohort of outpatients with either schizophrenia or bipolar illness who also have metabolic abnormalities, overweight/obesity, and/or…
- Conditions
- Obesity, Ketogenic Dieting, Metabolic Syndrome, Bipolar Disorder
- Trial name
- NCT03935854
- Testing
- LCHF, Ketogenic Diet
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Stanford University
Schizophrenia, Bipolar Disorder
Integrated Care Including Assertive Community Treatment in Early Psychosis
Improvement of clinical long-term outcome through the implementation of early detection and intervention within a specialized network of integrated care (ACT and hometreatment) for adolescents and young adults with a first…
- Trial name
- ICEP (NCT02037581)
- Testing
- Early detection and Integrated Care, Standard Care
- Where
- Germany
- Volunteers
- 120 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Psychosis, Substance Abuse
Effect Evaluation of Individual Placement and Support (IPS)
Roughly one third of disability pensions issued in Norway are classified as mental and behavioral disorders. The proposed study aims to evaluate the effect of an innovative intervention for returning people with moderate to…
- Conditions
- Psychosis, Substance Abuse, Depression, Anxiety
- Trial name
- NCT01964092
- Testing
- Individual Placement and Support, Ordinary employment schemes
- Where
- Norway
- Volunteers
- 410 people
- Sponsor
- NORCE Norwegian Research Centre AS
Cannabis-Related Disorder, Substance-Related Disorders
First Episode Schizophrenia and Cannabis-Related Disorder Study
Many individuals with schizophrenia abuse cannabis at the onset of their illness, portending a poorer course of illness and poorer treatment response.
- Conditions
- Cannabis-Related Disorder, Substance-Related Disorders, Schizophrenia, Psychotic Disorders
- Trial name
- NCT00573287
- Testing
- clozapine, risperidone
- Where
- 5 sites in United States
- Volunteers
- 14 people
- Sponsor
- Dartmouth-Hitchcock Medical Center
Schizophrenia, Schizoaffective Disorder
Feasibility Electrical Stimulation Study for Visual Hallucinations
The visual system has increasingly been recognized as an important site of injury in patients with schizophrenia and other psychoses.
- Conditions
- Schizophrenia, Schizoaffective Disorder, Bipolar Disorder
- Trial name
- NCT04870710
- Testing
- transcranial electrical stimulation
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Beth Israel Deaconess Medical Center
Cigarette Smoking, Schizophrenia
Integrated Smoking Cessation Treatment for Smokers With Serious Mental Illness
The overall aim of this study is to test the effect of academic detailing (i.e. provider-level educational intervention focused on evidence-based smoking cessation treatment for those with psychiatric illness) and community…
- Conditions
- Cigarette Smoking, Schizophrenia, Bipolar Disorder, Depressive Disorder, Major
- Trial name
- NCT02845440
- Testing
- Academic Detailing, Community Health Worker, Treatment as Usual (TAU)
- Where
- United States
- Volunteers
- 1,165 people
- Sponsor
- Massachusetts General Hospital
Schizophrenia, Psychopathology
fMRI Study of Nicotinic Effect on Neurophysiology of Schizophrenia
Background: Individuals who have schizophrenia are significantly more likely to smoke than the general population, which leads to increased smoking-related illnesses and high rates of nicotine dependence.
- Conditions
- Schizophrenia, Psychopathology, Nicotine Dependence
- Trial name
- NCT01046526
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- National Institute on Drug Abuse (NIDA)
Psychosis, Alcohol Use Disorder
Piloting of an Intervention to Reduce Problematic Alcohol Use in Early Phase Psychosis Patients
A focus of research for youth and Emerging Adults with early phase psychosis (EPP) has been cannabis use. However, this focus has led to overlooking the possible negative influence of another legal recreational drug, alcohol.
- Trial name
- NCT05365347
- Testing
- Cognitive Enhancement Therapy (CET)
- Where
- Canada
- Volunteers
- 24 people
- Sponsor
- Nova Scotia Health Authority
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
Schizophrenia and Related Disorders
rTMS for Depressive, Positive and Negative Symptoms, and Physiological Indices of Schizophrenia Patients
Around 40% of schizophrenia patients present depressive symptoms, which are associated with elevated suicide and violence risk and poor prognosis and quality of life.
- Trial name
- NCT05671185
- Testing
- Repetitive Transcranial Magnetic Stimulation
- Where
- Taiwan
- Volunteers
- 180 people
- Sponsor
- National Taiwan University Hospital