Clinical trials: Psychosis
SCHIZOPHRENIA 1 (Disorder), Simulation Based Learning
Simulation-Based Schizophrenia Training in Nursing Education
This study aims to examine the effect of a schizophrenia scenario-based simulation on nursing students' knowledge, empathy, and caregiving competence. The study uses a single-group pre-test/post-test (quasi-experimental) design.
- Conditions
- SCHIZOPHRENIA 1 (Disorder), Simulation Based Learning, Nursing Students
- Trial name
- NCT07757750
- Testing
- Simulation
- Where
- Turkey (Türkiye)
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Medipol University
Mental Disorder, Perinatal
Perinatal Mental Health Care in Switzerland
This qualitative study with quantitative elements examines the health care provided to women who suffered from mental disorder during pregnancy and / or in the first year after birth (i.e. during the perinatal phase).
- Conditions
- Mental Disorder, Perinatal, Depression, Anxiety Disorders
- Trial name
- MADRE (NCT04185896)
- Where
- Switzerland
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Bern University of Applied Sciences
Stigmatization, Depression
Impact of Video Presentations on Medical Students' Attitudes Toward Mental Illness
This is a randomized controlled trial examining the impact of videos on medical students' implicit and explicit attitudes and knowledge related to mental illness in Nepal.
- Conditions
- Stigmatization, Depression, Psychosis
- Trial name
- NCT03231761
- Testing
- Service user testimonial videos, mhGAP didactic video
- Where
- 2 sites in Nepal
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- George Washington University
Pain, Schizophrenia
Pain and Schizophrenia
The aim of the investigators project is to explore the mechanisms of pain insensitivity in patients with schizophrenia, in order to prevent its invalidating consequences.
- Trial name
- NCT01244542
- Testing
- unpleasant stimuli
- Where
- 5 sites in France
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- University Hospital, Strasbourg, France
Cannabis Use, SCHIZOPHRENIA
Precision Brain Stimulation to Reduce Cannabis Craving in Schizophrenia
The central hypothesis is this: Brain circuits most relevant to cannabis use in schizophrenia are distinct from pathways identified in healthy controls who use cannabis.
- Conditions
- Cannabis Use, SCHIZOPHRENIA, Psychosis, rTMS
- Trial name
- NCT07196462
- Testing
- 3 Minute iTBS to the L DLPFC, One-Minute, Personalized, DMN Targeted CTBS
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Schizophrenia
Dopamine Function and Reward Processing In Schizophrenia
Background: Schizophrenia is associated with cognitive impairment in different parts of the brain, including those associated with learning and memory.
- Trial name
- NCT01035996
- Where
- 2 sites in United States
- Volunteers
- 159 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Cannabis Use
Assessment of Cannabis Craving in Schizophrenia Using Virtual Reality
Background: Individuals with schizophrenia or schizoaffective disorders have a high prevalence of cannabis use. Understanding some of the environmental factors that maintain cannabis use, such as socially triggered cravings, is a…
- Trial name
- NCT01212081
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Psychotic Disorders
Acceptance and Commitment Therapy for the Inpatient Treatment of Psychosis
There is a substantial need for enhancing the efficacy and effectiveness of Veterans Health Administration (VHA) inpatient services for psychosis and tailoring them to support recovery.
- Trial name
- ACT-IP (NCT01981356)
- Testing
- Acceptance and Commitment Therapy, Treatment as Usual (TAU)
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Psychiatric Nursing, Schizophrenia
The Effect of Psychoeducation Based on Uncertainty In Illness Theory On Schizophrenia Caregivers
The purpose of this study is to determine the effect of the psychoeducation program based on the Uncertainty in Illness Theory on intolerance to uncertainty, psychological well-being and coping styles of caregivers of…
- Trial name
- NCT04822051
- Testing
- The Uncertainty Management Psychoeducation Program
- Where
- Turkey (Türkiye)
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Schizophrenia, Agranulocytosis
Clozapine Hematological Monitoring Regulatory Compliance Assessment in Psychiatry
Clozapine is a drug that requires regular and diligent hematological monitoring throughout its use. This follow-up is, in France, framed by a compulsory paper format of the blood count follow-up notebook for each patient.
- Trial name
- NCT06610500
- Testing
- Questionnaires
- Where
- France
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Schizophrenia, Schizoaffective Disorder
Clonazepam Effects on Brain Oscillations and Cognition in Schizophrenia
Cognitive deficits are some of the most prominent and disabling symptoms of schizophrenia. Evidence suggests that schizophrenia involves alterations to the functioning of a neural system under the control of a brain chemical…
- Conditions
- Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorder
- Trial name
- KGB (NCT03061136)
- Testing
- Clonazepam
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Palo Alto Veterans Institute for Research
Schizophrenia
A Study of Plasma Concentrations, Metabolism and Excretion of 14C-paliperidone After a Single Oral Dose
The purposes of this study are to investigate the metabolic pathways of paliperidone and excretion of paliperidone and its metabolites in healthy adult male volunteers, both CYP2D6 poor and extensive metabolizers, after…
- Trial name
- NCT00796029
- Testing
- 14C-paliperidone
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Post Traumatic Stress Disorder, Alcohol Use Disorder
FAAH Availability in Psychiatric Disorders: A PET Study
The aim of the present study is to examine Fatty Acid Amide Hydrolase (FAAH) availability in humans, including healthy individuals and across a spectrum of psychiatric disorders in which alterations in the endocannabinoid system…
- Conditions
- Post Traumatic Stress Disorder, Alcohol Use Disorder, Psychosis
- Trial name
- NCT04404712
- Testing
- [11C]MK-3168
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Yale University
Schizophrenia
Early Predictors of Poor Treatment Response in Patients With Schizophrenia Treated With Atypical Antipsychotics
Background: The aims of this study were to explore the relationship between early reduction in psychotic symptoms and the ultimate response in patients with schizophrenia treated by atypical antipsychotics, and to determine the…
- Trial name
- NCT03730857
- Testing
- Olanzapine, risperidone, Paliperidone
- Volunteers
- 111 people, healthy volunteers welcome
- Sponsor
- Calo Psychiatric Center
Schizophrenia
Seroquel XR in Adults With Schizophrenia
The purpose of this study is to evaluate the efficacy of Seroquel XR in schizophrenia patients with acute worsening symptoms. Consequently, to assess whether the study drug is safe and acceptable on the daily dose basis, orally…
- Trial name
- NCT00852631
- Testing
- Quetiapine fumarate (Seroquel)
- Where
- 3 sites in Thailand
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Ultra High Risk for Psychosis
Placebo-controlled Trial in Subjects at Ultra-high Risk for Psychosis With Omega-3 Fatty Acids in Europe
The purpose of this study is to determine whether omega-3 fatty acids are effective in the prevention of psychosis in individuals at ultra-high risk for psychosis.
- Trial name
- PURPOSE (NCT02597439)
- Testing
- Omega-3 fatty acids
- Where
- 14 sites in Austria, Germany and 7 more
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- Rene Kahn
Psychosis, Clinical High Risk for Psychosis
Using Mobile Technology to Enhance Early Psychosis Treatment Delivery
This project tests the feasibility of implementing a smartphone application - Ginger.io - in the UC Davis Early Psychosis Program, and investigates whether mobile health technology can improve treatment delivery and outcomes in…
- Trial name
- RWJFGinger (NCT03303456)
- Testing
- Mobile health application - Ginger.io
- Where
- United States
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
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
Molecular Mechanisms of Pharmacological Action, Depression
Citalopram and Self Emotional Processing
This study is investigating the effect of an acute dose of citalopram on emotional processing about the self. Using a parallel-group double-blind design, participants will be randomised to receive either an acute dose of…
- Conditions
- Molecular Mechanisms of Pharmacological Action, Depression, Depressive Disorder, Mental Disorder
- Trial name
- NCT04169230
- Testing
- Citalopram
- Where
- United Kingdom
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Schizophrenia
Effectiveness of Neuroadaptive Cognitive Training in Adolescents at Risk for Psychosis
This study will evaluate the effectiveness of intensive computerized cognitive training in preventing the onset of psychotic disorder and improving adaptive functioning in adolescents at high risk of schizophrenia.
- Trial name
- NCT00655239
- Testing
- Neuroadaptive cognitive training, Computer games
- Where
- United States
- Volunteers
- 143 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco