Clinical trials: Psychoses, Affective
Schizophrenia, Negative Type; Schizophrenic
Using Transcranial Magnetic Stimulation (TMS) to Understand 'Negative' Symptoms of Schizophrenia
The main purpose of this study is to learn how transcranial magnetic stimulation (TMS) helps improve negative symptoms of schizophrenia.
- Conditions
- Schizophrenia, Negative Type; Schizophrenic, Schizo Affective Disorder
- Trial name
- NCT03648268
- Testing
- repetitive Transcranial Magnetic Stimulation (rTMS)
- Where
- United States
- Volunteers
- 47 people
- Sponsor
- Beth Israel Deaconess Medical Center
Schizophrenia, Schizo Affective Disorder
The Efficacy of Neural Stimulation in Individuals With Schizophrenia
The purpose of this study is to understand the relationship between psychotic symptoms and social functioning in individuals with schizophrenia spectrum disorders.
- Trial name
- NCT05746494
- Testing
- tDCS
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- The University of Texas at Dallas
Schizo-affective Disorder, Bipolar Disorder
Neurobiology of a Mutation in Glycine Metabolism in Psychotic Disorders
The purpose of this study is to assess the efficacy of oral glycine as an augmentation strategy in two psychotic patients with a triplication (4 copies) of the gene glycine decarboxylase (GLDC).
- Trial name
- NCT01720316
- Testing
- Glycine
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Mclean Hospital
Affective Disorders
Ziprasidone vs. Sertraline/Haloperidol in Psychotic Depression
The purpose of this study is to compare ziprasidone (Geodon) monotherapy for the treatment of psychotic major depression (PMD)with an antidepressant/antipsychotic combined therapy.
- Trial name
- NCT00340379
- Testing
- Ziprasidone, Sertraline, Haloperidol
- Where
- 3 sites in United States, Egypt and 1 more
- Volunteers
- 72 people
- Sponsor
- Duke University
Schizophrenia, Schizo Affective Disorder
Models of Auditory Hallucination
The purpose of this study is to address the shortcoming in clinical hallucination research by causally manipulating the neural loci of conditioned hallucination task behavior in-person in patients with psychosis using…
- Conditions
- Schizophrenia, Schizo Affective Disorder, Auditory Hallucination
- Trial name
- NCT04210557
- Testing
- Transcranial Magnetic Stimulation (TMS)
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Yale University
Schizophrenia, Schizo Affective Disorder
iTEST: Introspective Accuracy as a Novel Target for Functioning in Psychotic Disorders
People with psychotic disorders experience a high level of functional disability, and a major contributor to this disability is introspective accuracy, which is defined as inaccurate judgements of one's abilities and performance…
- Conditions
- Schizophrenia, Schizo Affective Disorder, Psychotic Disorders
- Trial name
- iTEST (NCT05899348)
- Testing
- iTEST
- Where
- 2 sites in United States
- Volunteers
- 69 people
- Sponsor
- University of California, San Diego
Schizophrenia, Schizo-affective Disorder
Illness Management and Recovery for Veterans With Severe Mental Illness
The President's New Freedom Commission on Mental Health has called for a transformation of the mental health system to partner with consumers of those services in delivering effective interventions focused on recovery, and the…
- Trial name
- NCT00515671
- Testing
- Illness Management and Recovery, Problem Solving
- Where
- United States
- Volunteers
- 118 people
- Sponsor
- VA Office of Research and Development
Schizophrenia, Schizo-affective Disorder
Effects of Metformin and Fish Oil on Treatment With Clozapine
One purpose of this study is to test whether adding metformin will limit some of the unwanted effects of clozapine, compared to not adding metformin.
- Trial name
- NCT02140788
- Testing
- Metformin, Fish Oil
- Volunteers
- 34 people
- Sponsor
- Duke University
Psychosis, Schizophrenia
Levetiracetam in Early Psychosis
In order to establish target engagement and identify an effective dose the investigators will conduct a placebo-controlled single-dose parallel group trial of levetiracetam 185 mg and 500 mg in 24 medication-naïve early psychosis…
- Conditions
- Psychosis, Schizophrenia, Schizo Affective Disorder, Schizophreniform
- Trial name
- NCT03129360
- Testing
- Levetiracetam
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Schizophrenia, Bipolar Disorder
Restoration of Cognitive Function With TDCS and Training in Serious Mental Illness
Development of interventions that can effectively target and remediate the cognitive and functional impairment associated with serious mental illness is a treatment priority.
- Conditions
- Schizophrenia, Bipolar Disorder, Schizo Affective Disorder
- Trial name
- NCT03208036
- Testing
- TDCS, Cognitive Remediation, Bridging Group
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- VA Office of Research and Development
Affective Disorders, Psychotic, Depressive Disorder
Treatment of Psychotic Major Depression With Mifepristone
The purpose of this research study is to see how certain hormones cause changes in mood and thinking in some depressed patients and to determine the effectiveness of mifepristone in treating some forms of depression.
- Trial name
- NCT00867360
- Testing
- Mifepristone (RU-486)
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Stanford University
Depressive Disorder, Major, Bipolar Disorder
In-person vs. Remote Wellness Support
The study team will use components of the Reach, Effectiveness, Adoption, Implementation, Maintenance (RE-AIM) framework to compare Cognitive Adaptation Training (CAT) to Remotely delivered Cognitive Adaptation Training (R-CAT)…
- Conditions
- Depressive Disorder, Major, Bipolar Disorder, Schizo Affective Disorder, Schizophrenia
- Trial name
- R-CAT (NCT04526067)
- Testing
- CAT, R-CAT
- Where
- United States
- Volunteers
- 56 people
- Sponsor
- The University of Texas Health Science Center at San Antonio
Schizophrenia, Schizo Affective Disorder
Telmisartan Pilot Study on Treatment Resistant Schizophrenia
This study is a 4-week pilot study for subjects with Schizophrenia or Schizoaffective Disorder who have not experienced a significant relief of symptoms from current anti-psychotic medication.
- Conditions
- Schizophrenia, Schizo Affective Disorder, Treatment-resistant Schizophrenia
- Trial name
- NCT03868839
- Testing
- Telmisartan Pill
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Xiaoduo Fan
Schizophrenia, Medication Nonadherence
Reducing the Burden of Chronic Psychotic Disorders in Tanzania (CAPACITY)
The proposed, three phase project will refine and test a first-ever care approach in SSA that combines LAI with a behavioral program specifically intended to promote medication adherence in chronic psychotic disorders (CPDs).
- Conditions
- Schizophrenia, Medication Nonadherence, Schizo Affective Disorder
- Trial name
- CAPACITY (NCT04327843)
- Testing
- Customized Adherence Enhancement, Haloperidol Decanoate
- Where
- Tanzania
- Volunteers
- 22 people
- Sponsor
- Case Western Reserve University
Schizophrenia, Schizo Affective Disorder
Young Adults With Violent Behavior During Early Psychosis (Aim 2)
This study aims to provide an evidence-based behavioral intervention to reduce violent behavior for individuals experiencing early psychosis.
- Conditions
- Schizophrenia, Schizo Affective Disorder, Schizophreniform Disorders, Delusional Disorder
- Trial name
- NCT05756855
- Testing
- adapted behavioral intervention
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Columbia University
Schizophrenia, Schizo Affective Disorder
Memantine Effects on Sensorimotor Gating and Neurocognition in Schizophrenia
This application seeks to determine if neurophysiological metrics of memantine (MEM)-enhanced early auditory information processing (EAIP) in schizophrenia (SZ) mediate gains in auditory processing fidelity (APF) and auditory…
- Conditions
- Schizophrenia, Schizo Affective Disorder, Schizoaffective Disorder, Healthy
- Trial name
- NCT03860597
- Testing
- Memantine
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Agitation, Schizophrenia
Dexmedetomidine in the Treatment of Agitation Associated With Schizophrenia
This is a definitive study to support the safety and efficacy evaluation of BXCL501 for the acute treatment of agitation in schizophrenia.
- Conditions
- Agitation, Schizophrenia, Schizo Affective Disorder, Schizoaffective Disorder
- Trial name
- SERENITY I (NCT04268303)
- Testing
- Sublingual film containing dexmedetomidine (BXCL501)
- Where
- 15 sites in United States
- Volunteers
- 380 people
- Sponsor
- BioXcel Therapeutics Inc
Alcohol Dependence, Bipolar Disorder
Treatment of Alcohol Dependence and Comorbid Bipolar Disorder
The study will determine if individuals with co-occurring bipolar disorder and alcohol dependence report reduced alcohol consumption, improvement in mood symptoms, and cognitive performance if treated with lamotrigine plus their…
- Conditions
- Alcohol Dependence, Bipolar Disorder, Depression, Mania
- Trial name
- NCT01015586
- Testing
- Lamotrigine
- Where
- United States
- Volunteers
- 43 people
- Sponsor
- Medical University of South Carolina
Schizoaffective Disorder, Schizophrenia
Smoking Cessation for Veterans With Severe and Persistent Mental Illness
The investigators have developed an intervention called Behavioral Treatment of Smoking Cessation in SPMI (BTSCS), an innovative intervention that supplements pharmacotherapy and education with contingency management and a…
- Conditions
- Schizoaffective Disorder, Schizophrenia, Affective Psychosis, Bipolar, Affective Disorders, Psychotic
- Trial name
- NCT00960375
- Testing
- BTSCS, StSST
- Where
- 2 sites in United States
- Volunteers
- 179 people
- Sponsor
- US Department of Veterans Affairs
Psychosis, Schizophrenia
CBTpro: Scaling up CBT for Psychosis Using Simulated Patients and Spoken Language Technologies
The primary objective of this grant is to develop and evaluate an Artificial Intelligence-based clinical training tool--CBTpro--to support high-quality skills training in CBT for psychosis (CBTp).
- Conditions
- Psychosis, Schizophrenia, Schizo Affective Disorder, Bipolar Disorder
- Trial name
- CBTpro (NCT05127837)
- Testing
- CBTpro
- Where
- 13 sites in United States
- Volunteers
- 601 people
- Sponsor
- University of Washington