Clinical trials: Antipsychotic Agents
Treatment Resistant Schizophrenia, Obesity & Overweight
Effects of Nitraria Retusa Infusion on Clozapine-induced Metabolic Side Effects
The primary objective of the study is to assess the efficacy and tolerability of a 90-day daily supplementation with a Nitraria retusa dried crushed leaves infusion on the iatrogenic metabolic side effects induced in patients…
- Conditions
- Treatment Resistant Schizophrenia, Obesity & Overweight, Abdominal Obesity
- Trial name
- NCT07817069
- Testing
- The Nitraria retusa arm
- Where
- Tunisia
- Volunteers
- 30 people
- Sponsor
- Faculty of Medicine, Sousse
Frontotemporal Lobar Degeneration
Treatment Study of Frontotemporal Dementia
Objectives. The proposed clinical study has two goals: First, to assess the efficacy of a central nervous system stimulant and an atypical antipsychotic in treating the behavioral symptoms of FTD and second, to further…
- Trial name
- NCT00088751
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Schizophrenia
Seroquel Switching Study: Feasibility of Switching Any Antipsychotic Treatment to Seroquel in Patients With Schizophrenia
The purpose of this study is to document the clinical benefit of quetiapine (Seroquel) sustained release (SR) after switching from another ongoing antipsychotic treatment, regardless of the reason for the switch.
- Trial name
- NCT00234377
- Testing
- Seroquel SR
- Where
- 27 sites in Canada, Finland and 2 more
- Volunteers
- 550 people
- Sponsor
- AstraZeneca
Major Depressive Disorder Without Psychotic Features
Antidepressant Plus Asenapine Versus Antidepressant Plus Placebo for Depression
This is a 6-week comparison of asenapine versus placebo as an add-on to ongoing antidepressant treatment in patients with major depression who have not had a complete therapeutic response to treatment with the antidepressant…
- Trial name
- NCT01670019
- Testing
- Asenapine 5-20 mg daily
- Where
- 5 sites in United States
- Volunteers
- 46 people
- Sponsor
- Duke University
High Risk MC4R Genotype, Low Risk MC4R Genotype
1/2-MC4R Genotype and Pediatric Antipsychotic Drug- Induced Weight Gain
We will conduct a 12-week, randomized open label study, comparing usual care (UC) antipsychotic treatment (aripiprazole, quetiapine, risperidone) with ziprasidone (ZIP) in children and adolescents aged 13-18 years old.
- Conditions
- High Risk MC4R Genotype, Low Risk MC4R Genotype, One Week or Less Antipsychotic Lifetime Exposure
- Trial name
- NCT01844700
- Testing
- Ziprasidone, aripiprazole, quetiapine, or risperidone
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Northwell Health
Schizophrenia
Effects of Exposed to Antipsychotics Throughout Pregnancy on Infants Development: A Prospective Study
The primary aim of this prospective study is to evaluate the effect of antipsychotics on infant development especially neurobehavioral development which evaluated by the Bayley-III when mothers are treated with antipsychotics…
- Trial name
- NCT01479400
- Where
- China
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- Central South University
Schizophrenia
The Effect of a Community-based LAT-treated Management Model on the Violence Risk of Patients With Schizophrenia
This is a 49 weeks open-label randomized controlled study. Patients with schizophrenia and violence risk will be enrolled in the study.
- Trial name
- NCT03434210
- Testing
- LAT-treated Community Model, care as usual
- Where
- China
- Volunteers
- 110 people
- Sponsor
- Yi Li MD, PhD
Delirium, Stress Disorders, Post-Traumatic
Sedation Influence on Delirium and Post-traumatic Stress-disorder as a Result of Hospitalization in Intensive Care
The aim of this study is to investigate if sedation of Intensive Care Unit (ICU) patients influences the development of delirium during their ICU stay and if incidences of delirium have an impact on the development of…
- Trial name
- NCT01291368
- Where
- 2 sites in Denmark
- Volunteers
- 248 people
- Sponsor
- University of Aarhus
Schizophrenia
A Study to Compare Two Different Brain Imaging Techniques in Healthy Volunteers and in Schizophrenic Patients
A direct comparison of Positron Emission Tomography (PET) (11C-Raclopride) and Single Photon Emission Computed Tomography (SPECT) (123I-IBZM) D2 RO measurements would allow GSK to gain understanding on the SPECT results obtained…
- Trial name
- NCT00392743
- Testing
- pet/spect scan
- Where
- 7 sites in Spain
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Weight Gain
Improving Metabolic Parameters of Antipsychotic Child Treatment With Ziprasidone, Aripiprazole, and Clozapine
The purpose of this study is to evaluate the relative risks and benefits of two approaches to the control of weight gain and other negative side effects in children and adolescents on 2nd generation antipsychotics (SGA): Healthy…
- Trial name
- ZAC (NCT00617058)
- Testing
- metformin, healthy lifestyle intervention
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- University of North Carolina, Chapel Hill
Schizophrenia, Healthy
Does Abnormal Insulin Action in the Brain Underlie Cognitive and Metabolic Dysfunction in Schizophrenia
Cognitive impairment (such as challenges in thinking and memory) is a core aspect of schizophrenia (SCZ), contributing to disability and poor functional outcomes.
- Trial name
- NCT05748990
- Testing
- Intranasal insulin
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Centre for Addiction and Mental Health
Schizoaffective Disorder, Psychotic Disorder
Evaluation of Effectiveness and Safety of Paliperidone Extended Release in Patients With Schizoaffective Disorder.
The purpose of this study is to measure the effectiveness and assess the safety of two dosages of the antipsychotic paliperidone extended-release (ER) in patients who are experiencing an acute episode of schizoaffective disorder.
- Trial name
- NCT00397033
- Testing
- Paliperidone ER
- Volunteers
- 316 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Schizophrenia
Impact of Aripiprazole Once Monthly Medications on Changes in Brain Structure and Metabolism
This is a Phase 4, randomized, open-label, parallel group study designed to assess the clinical and biological effects of 12 months of treatment with long acting intramuscular (IM) aripiprazole (Abilify®) as measured by clinical…
- Trial name
- NCT02237417
- Testing
- Standard of Care Oral antipsychotics, IM aripiprazole once monthly, No Treatment
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- University of Utah
Safety and Tolerability of Iloperidone
Tolerability and Pharmacokinetics of Iloperidone in Adolescent Patients
Tolerability, undertstanding of the action of the drug in the body, and understanding the effect of the drug in adolescent patients needing treatment with an antipsychotic medication
- Trial name
- NCT01495169
- Testing
- iloperidone (oral tablet)
- Where
- 10 sites in United States
- Volunteers
- 33 people
- Sponsor
- Vanda Pharmaceuticals
Schizophrenia
A Comparative Study of Patient Satisfaction Between Continued Administration of Previous Antipsychotics Versus Switched Administration to Paliperidone ER in Non-satisfied Patients With Previous Antipsychotic Drug
The purpose of this study is to compare the patient satisfaction between continued administration of previous antipsychotics versus switched administration to paliperidone ER in non-satisfied patients with previous (paliperidone)
- Trial name
- NCT01592201
- Testing
- Paliperdidone ER, Aripiprazole, olanzapine and risperidone (Antipsychotics)
- Where
- 9 sites in South Korea
- Volunteers
- 13 people
- Sponsor
- Janssen Korea, Ltd., Korea
Schizophrenia
A Randomized, Double-blind, Comparison of the Efficacy and Safety of Amisulpride Versus Low-dose Amisulpride Plus Low-dose Sulpiride in the Treatment of Schizophrenia
Background: Surveys have shown that antipsychotic drug combinations are frequently prescribed. Amisulpride, an atypical antipsychotic agent, has low incidence of extrapyramidal symptom (EPS) but with high cost compared to…
- Trial name
- NCT01615185
- Testing
- full-dose amisulpride
- Where
- Taiwan
- Volunteers
- 96 people
- Sponsor
- Kaohsiung Kai-Suan Psychiatric Hospital
Schizophrenia
C-Cog in Early Course Schizophrenia Study
The purpose of this study is to examine the role of clinical stability in functional recovery. in first episode schizophrenia.
- Trial name
- NCT05662306
- Testing
- Aripiprazole Lauroxil, Computerized cognitive and functional skills training
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- University of Miami
Patients Using Olanzapine, Quetiapine, Risperidone or Clozapine
No Guts No Glory Probiotics
The goal of this clinical trial is to learn if probiotics work to prevent or reduce metabolic side effects caused by antipsychotic medication in adults.
- Trial name
- NGNGP (NCT07606014)
- Testing
- Probiotic Formula
- Where
- 3 sites in Netherlands
- Volunteers
- 112 people
- Sponsor
- University Medical Center Groningen
Alzheimer's Disease
CATIE-Alzheimer's Disease Trial
The CATIE Alzheimer's Disease Trial is part of the Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) Project. The study is for people with Alzheimer's disease who are having trouble with their thinking or…
- Trial name
- NCT00015548
- Testing
- Olanzapine, Quetiapine, Risperidone
- Where
- 34 sites in United States
- Volunteers
- 450 people
- Sponsor
- National Institute of Mental Health (NIMH)
Schizophrenia, Schizoaffective
Do Self-Report and Physician Impressions of Adherence to Oral Antipsychotic Medication Agree With Objective Data?
The purpose of this study is to prospectively examine adherence to oral atypical antipsychotics in patients with schizophrenia. We are psrticularly interested in examining the level of agreement among self-report, physician…
- Trial name
- NCT00223522
- Testing
- MEMS caps
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- The University of Texas Health Science Center at San Antonio