Clinical trials: Risperidone, completed
Bipolar Disorder
Systematic Treatment Enhancement Program for Bipolar Disorder (STEP-BD)
A long-term study of current treatments for bipolar disorder, including medications and psychosocial therapies.
- Trial name
- NCT00012558
- Testing
- lithium, valproate, bupropion
- Where
- 11 sites in United States
- Volunteers
- 5,000 people
- Sponsor
- National Institute of Mental Health (NIMH)
Schizophrenia
Ginkgo Biloba Extract for Schizophrenia
A double-blind, randomized, placebo-controlled trial of ginkgo biloba extract (Egb-761) as an add-on therapy to risperidone compared to risperidone plus placebo in the treatment of 200 treatment-naive first-episode patients with…
- Trial name
- NCT01524380
- Testing
- Ginkgo biloba extract
- Where
- China
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Beijing HuiLongGuan Hospital
Schizophrenia, Psychotic Disorders
Risperidone Long-acting Versus Oral Risperidone in Patients With Schizophrenia and Alcohol Use Disorder
The purpose of this study is to compare the efficacy of oral risperidone (Risperdal) to risperidone long-acting (Consta) in reducing alcohol use in persons diagnosed with schizophrenia or schizoaffective disorder.
- Conditions
- Schizophrenia, Psychotic Disorders, Substance Abuse, Alcohol Abuse
- Trial name
- NCT00130923
- Testing
- Risperidone Long Acting, oral risperidone
- Where
- 8 sites in United States
- Volunteers
- 95 people
- Sponsor
- Dartmouth-Hitchcock Medical Center
Schizophrenia, Schizoaffective Disorder
Effect And Safety Of Ziprasidone Compared To Other Atypical Antipsychotic Drug In Schizophrenic Patients
Evaluation of the antipsychotic efficacy and safety of ziprasidone versus olanzapine, risperidone or quetiapine in patients with schizophrenia, schizoaffective and schizophreniform disorders under naturalistic conditions of…
- Conditions
- Schizophrenia, Schizoaffective Disorder, Psychotic Disorders
- Trial name
- NCT00159770
- Testing
- ziprasidone versus olanzapine , risperidone or quetiapine, Panss , CGI-C, UKU-SERS-Pa, Blood tests
- Where
- 43 sites in Denmark, Finland and 2 more
- Volunteers
- 290 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Schizophrenia, Mental Disorders
Study of the Activation of Proinflammatory Pathways of Toll-like Receptors in Schizophrenia Patients
The study of immune pathways involved in the etiopathogeny of schizophrenia would be an important advance to understand the mechanisms involved in the development of this disease and it would be a turning point in drug therapy.
- Conditions
- Schizophrenia, Mental Disorders, Psychotic Disorders
- Trial name
- PAFIP_TLR (NCT02897167)
- Testing
- Retrospective study of frozen samples, Prospective study of fresh samples
- Where
- Spain
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Fundación Marques de Valdecilla
Schizophrenia
Switching From Consta® to Sustenna® in Patients With Schizophrenia
The aim of this study is observation of effectiveness and side effect of patients with schizophrenia who will switch the antipsychotics from risperidone long acting injection to paliperidone palmitate.
- Trial name
- NCT01698216
- Where
- South Korea
- Volunteers
- 50 people
- Sponsor
- Seoul National University Hospital
Schizophrenia
Metabolic Signatures and Biomarkers in Schizophrenia
We plan to use a metabolomics lipid platform to map biochemical signatures in unmedicated schizophrenic patients prior to and 4 weeks post treatment with the antipsychotic drug aripiprazole and compare that to lipid perturbations…
- Trial name
- NCT00466310
- Testing
- Aripiprazole, Risperidone, Healthy volunteers
- Where
- United States
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Duke University
Psychosis, Food-drug Interaction
KF2022#3-trial: Effect of Tea and Cola Beverage on Absorption of Risperidone Oral Solution
Risperidone is widely used in the treatment of schizophrenia, bipolar disorder, and aggression associated with moderate or severe Alzheimer's dementia.
- Trial name
- KF2022#3 (NCT06218979)
- Testing
- Risperidone oral solution
- Where
- Finland
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Helsinki University Central Hospital
Bipolar Disorder
Placebo Controlled Trial of Valproate and Risperidone in Young Children With Bipolar Disorders
The primary aim of this proposal is to conduct a preliminary controlled trial of valproate and risperidone in children ages 3-7 yr. with bipolar disorders.
- Trial name
- NCT00221403
- Testing
- Risperidone oral solution, Valproate Oral Solution
- Where
- 2 sites in United States
- Volunteers
- 46 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Schizophrenia (Recent-onset)
Oral Risperidone Versus Injectable Paliperidone Palmitate for Treating First-Episode Schizophrenia
This study will determine the efficacy of oral risperidone (Risperdal) versus long-acting injectable paliperidone palmitate (Invega Sustenna) in treating people with first-episode schizophrenia.
- Trial name
- NCT01451736
- Testing
- paliperidone palmitate, risperidone
- Where
- United States
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Schizophrenia
Switching Medication to Treat Schizophrenia
This study will evaluate the effectiveness of switching medications in decreasing schizophrenia symptoms in individuals who are currently taking an antipsychotic medication for the treatment of schizophrenia.
- Trial name
- NCT00044655
- Testing
- Risperidone, Olanzapine, Ziprasidone
- Volunteers
- 219 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
DCild Development Disorders, Pervasive, Autistic Disorder
A Study of the Effectiveness and Safety of Risperidone Versus Placebo in the Treatment of Children With Autistic Disorder and Other Pervasive Developmental Disorders (PDD)
The purpose of the study is to evaluate the effectiveness of an oral solution of risperidone (an antipsychotic medication) versus placebo in the treatment of behavioral symptoms in children with Pervasive Developmental Disorders…
- Conditions
- DCild Development Disorders, Pervasive, Autistic Disorder, Developmental Disabilities, Asperger Syndrome
- Trial name
- NCT00261508
- Testing
- risperidone
- Volunteers
- 80 people
- Sponsor
- Janssen-Ortho Inc., Canada
Aggression, Attention Deficit-Hyperactivity
Metabolic Effects of Antipsychotics in Children
The project aims to describe and compare the outcome of 12 weeks of prospective, randomized treatment with olanzapine, risperidone or aripiprazole on insulin action in skeletal muscle, liver and adipose tissue, abdominal fat…
- Conditions
- Aggression, Attention Deficit-Hyperactivity, Oppositional Defiant Disorder, Pervasive Development Disorders
- Trial name
- MEAC (NCT00205699)
- Testing
- risperidone, olanzapine, aripiprazole
- Where
- United States
- Volunteers
- 144 people
- Sponsor
- Washington University School of Medicine
Schizophrenia
A Clinical Trial of Lurasidone in Treatment of Schizophrenia
This is a randomized, double-blind, double-dummy, parallel- controlled, adjustable dose, non-inferiority and multicentre study designed to evaluate the efficacy and safety of lurasidone on schizophrenia for 6 weeks treatment, and…
- Trial name
- NCT02002832
- Testing
- Lurasidone tablets, Risperidone tablets
- Where
- 15 sites in China
- Volunteers
- 388 people
- Sponsor
- Marubeni Pharmaceuticals (Suzhou) Co., Ltd.
Schizophrenia
A Clinical Study That Will Assess the Effect of SEP-363856 or Prior Antipsychotic (PA) Standard of Care on Body-weight Associated Parameters in Subjects With Schizophrenia
A Clinical Study that will look at an investigational medication, SEP-363856 (called "study medication") in patients with schizophrenia, and assess wether it affectsbody-weight associated parameters.
- Trial name
- NCT05542264
- Testing
- SEP-363856, Prior antipsychotic (risperidone, olanzapine, quetiapine or aripiprazole)
- Where
- 4 sites in United States
- Volunteers
- 19 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Bipolar Disorder
Study Measuring Differences in Cognition Due to Sedative Effects of Risperidone and Quetiapine in Stable Bipolar I Outpatients
The purpose of this study is to determine whether the sedating (causing sleepiness) effects of risperidone or quetiapine alter cognitive (person's ability to think, perceive, recognize, remember, judge, and reason) functioning in…
- Trial name
- NCT00097032
- Testing
- risperidone; quetiapine
- Volunteers
- 30 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Schizophrenia
A Safety and Pharmacokinetic Study of Paliperidone Palmitate in Patients With Schizophrenia
The purpose of this study is to evaluate the long term safety of flexible doses (50 to 150 mg equivalent) of paliperidone palmitate in the treatment of patients with schizophrenia and to document the pharmacokinetics of…
- Trial name
- NCT01150448
- Testing
- Paliperidone palmitate Treatment A, Paliperidone palmitate Treatment B
- Where
- 28 sites in United States, Belgium and 8 more
- Volunteers
- 212 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Schizophrenia, Schizoaffective Disorder
Body Mass Index (BMI) and Metabolic Changes Following Switch to Aripiprazole From Olanzapine, Risperidone and Quetiapine
Weight gain is a serious, common side effect of many antipsychotic medications. On average, the highest amounts of weight gain are found to occur in people taking clozaril and olanzapine, but with significant weight gain occuring…
- Conditions
- Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorder, Mood Disorders
- Trial name
- NCT00312598
- Testing
- Aripiprazole
- Volunteers
- 30 people
- Sponsor
- University of North Carolina, Chapel Hill
Schizophrenia, Cognitive and Executive Dysfunction
A Pilot Study of Adjunctive Structured Supportive Psychotherapy in Schizophrenia
This pilot randomized controlled trial examined whether adding structured supportive psychotherapy to risperidone treatment is more effective than risperidone alone in improving cognitive function and reducing peripheral…
- Conditions
- Schizophrenia, Cognitive and Executive Dysfunction, Neuroinflammation
- Trial name
- PILOT-SSP-SCZ (NCT07671040)
- Testing
- Structured supportive psychotherapy, Risperidone, Unstructured Supportive Conversation
- Where
- Indonesia
- Volunteers
- 44 people
- Sponsor
- Hasanuddin University
Bipolar Disorder, Cocaine Dependence
A Randomized Control Trial Comparing Quetiapine to Risperidone in Bipolar Disorder With Stimulant Dependence
The purpose of this study is to determine whether quetiapine or risperidone are effective in treating mood symptoms, drug cravings and use in bipolar disorder with concurrent cocaine or methamphetamine dependence.
- Conditions
- Bipolar Disorder, Cocaine Dependence, Methamphetamine Dependence
- Trial name
- NCT00227123
- Testing
- quetiapine, risperidone
- Where
- 2 sites in United States
- Volunteers
- 96 people
- Sponsor
- University of Texas Southwestern Medical Center