Schizophrenia Clinical Trial
Official title:
Early Versus Late Initiation of Treatment With Risperdal Consta in Subjects With Schizophrenia After an Acute Episode
The primary objective of this randomized trial was to investigate whether early initiation of treatment with Risperdal Consta after an acute episode was not inferior to the routine approach (oral treatment for 12 weeks followed by treatment with Risperdal Consta). .
Status | Completed |
Enrollment | 220 |
Est. completion date | December 2009 |
Est. primary completion date | December 2009 |
Accepts healthy volunteers | No |
Gender | Both |
Age group | 18 Years to 65 Years |
Eligibility |
Inclusion Criteria: - Diagnosis of schizophrenia by criteria of Diagnostic and Statistical Manual of Mental Diseases, Fourth Edition (DSM-IV) - acute episode of schizophrenia within 2 weeks of study entry - o subjects currently not treated or treated with oral antipsychotics or short-acting injectable antipsychotics (zuclopenthixol acutard is allowed) at doses not exceeding the registered dose - Positive And Negative Syndrome Scale (PANSS) score >=80 - Clinical Global Impression - Severity (CGI-S) score >=5 Exclusion Criteria: - DSM-IV axis I diagnosis other than schizophrenia - known hypersensitivity or lack of response to risperidone - pregnant or nursing females, or those without adequate contraception - alcohol or drug abuse or dependence diagnosed in the last month prior to entry, |
Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment
Country | Name | City | State |
---|---|---|---|
n/a |
Lead Sponsor | Collaborator |
---|---|
Janssen Pharmaceutica N.V., Belgium |
Denmark, Finland, France, Greece, Israel, Norway, Slovenia, Sweden, Switzerland, United Kingdom,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Change in Positive And Negative Syndrome Scale (PANSS) Total Score From Baseline to Endpoint | The PANSS is a specific scale for the measurement of the symptoms of schizophrenia. Symptoms of schizophrenia will be assessed using the 30-item PANSS scale. Each item of the scale is to be scored on a scale of 1 (absent) to 7 (extreme).The total score can range from 30 to 210. | at baseline and Week 26 or at premature discontinuation | No |
Secondary | Change From Baseline in PANSS Total Score at Week 6 | The PANSS is a specific scale for the measurement of the symptoms of schizophrenia. Symptoms of schizophrenia will be assessed using the 30-item PANSS scale. Each item of the scale is to be scored on a scale of 1 (absent) to 7 (extreme). The total score can range from 30 to 210. | at baseline and Week 6. | No |
Secondary | Change From Baseline in PANSS Total Score at Week 12 | The PANSS is a specific scale for the measurement of the symptoms of schizophrenia. Symptoms of schizophrenia will be assessed using the 30-item PANSS scale. Each item of the scale is to be scored on a scale of 1 (absent) to 7 (extreme). The total score can range from 30 to 210. | at baseline and Week 12. | No |
Secondary | Change From Baseline to Endpoint in Clinical Global Impression - Severity (CGI-S) | The CGI-S rating scale is used to rate the severity of a subject's psychotic condition on a 7-point scale ranging from 1 (not ill) to 7 (extremely severe). This scale permits a global evaluation of the subject's condition at a given time. | at baseline and endpoint (week 26 or at premature discontinuation). | No |
Secondary | Change From Baseline to Endpoint in Global Assessment of Functioning (GAF) | Overall psychological, social, and occupational functioning is rated on a scale of mental health-illness from 1 being the worst functioning to 100 being the best. Impairment in functioning due to physical (or environmental) limitations must not be included in the rating. | at baseline and endpoint (week 26 or at premature discontinuation). | No |
Secondary | Change From Baseline to Endpoint in Quality of Life Questionnaire SF-12 | Short Form Health Survey: A generic dual-ie, mental and physical health-scale measure of quality of life. This is a 12-item subset of the SF-36 survey that measures the same 8 domains of health. As a brief, reliable measure of overall health status, the SF-12 is the instrument of choice in large population health surveys and has been used extensively as a screening tool. SF-12 will be filled in by the patient. The scores range from 0 to 100, where a zero score indicates the lowest level of health measured by the scales and 100 indicates the highest level of health. | at baseline, Weeks 6, 12, and endpoint (week 26 or at premature discontinuation). | No |
Status | Clinical Trial | Phase | |
---|---|---|---|
Recruiting |
NCT05039489 -
A Study on the Brain Mechanism of cTBS in Improving Medication-resistant Auditory Hallucinations in Schizophrenia
|
N/A | |
Completed |
NCT05111548 -
Brain Stimulation and Cognitive Training - Efficacy
|
N/A | |
Completed |
NCT05321602 -
Study to Evaluate the PK Profiles of LY03010 in Patients With Schizophrenia or Schizoaffective Disorder
|
Phase 1 | |
Completed |
NCT04503954 -
Efficacy of Chronic Disease Self-management Program in People With Schizophrenia
|
N/A | |
Completed |
NCT02831231 -
Pilot Study Comparing Effects of Xanomeline Alone to Xanomeline Plus Trospium
|
Phase 1 | |
Completed |
NCT05517460 -
The Efficacy of Auricular Acupressure on Improving Constipation Among Residents in Community Rehabilitation Center
|
N/A | |
Completed |
NCT03652974 -
Disturbance of Plasma Cytokine Parameters in Clozapine-Resistant Treatment-Refractory Schizophrenia (CTRS) and Their Association With Combination Therapy
|
Phase 4 | |
Recruiting |
NCT04012684 -
rTMS on Mismatch Negativity of Schizophrenia
|
N/A | |
Recruiting |
NCT04481217 -
Cognitive Factors Mediating the Relationship Between Childhood Trauma and Auditory Hallucinations in Schizophrenia
|
N/A | |
Completed |
NCT00212784 -
Efficacy and Safety of Asenapine Using an Active Control in Subjects With Schizophrenia or Schizoaffective Disorder (25517)(P05935)
|
Phase 3 | |
Completed |
NCT04092686 -
A Clinical Trial That Will Study the Efficacy and Safety of an Investigational Drug in Acutely Psychotic People With Schizophrenia
|
Phase 3 | |
Completed |
NCT01914393 -
Pediatric Open-Label Extension Study
|
Phase 3 | |
Recruiting |
NCT03790345 -
Vitamin B6 and B12 in the Treatment of Movement Disorders Induced by Antipsychotics
|
Phase 2/Phase 3 | |
Recruiting |
NCT05956327 -
Insight Into Hippocampal Neuroplasticity in Schizophrenia by Investigating Molecular Pathways During Physical Training
|
N/A | |
Terminated |
NCT03261817 -
A Controlled Study With Remote Web-based Adapted Physical Activity (e-APA) in Psychotic Disorders
|
N/A | |
Terminated |
NCT03209778 -
Involuntary Memories Investigation in Schizophrenia
|
N/A | |
Completed |
NCT02905604 -
Magnetic Stimulation of the Brain in Schizophrenia or Depression
|
N/A | |
Recruiting |
NCT05542212 -
Intra-cortical Inhibition and Cognitive Deficits in Schizophrenia
|
N/A | |
Completed |
NCT04411979 -
Effects of 12 Weeks Walking on Cognitive Function in Schizophrenia
|
N/A | |
Terminated |
NCT03220438 -
TMS Enhancement of Visual Plasticity in Schizophrenia
|
N/A |