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Find 167 clinical trials for schizophrenia near Phoenix, Arizona. Connect with research centers in your area.
Showing 81-100 of 167 trials
NCT00049946
A Placebo Controlled Study For Patients With Schizophrenia
NCT01914393
This is an open-label, 104-week, multicenter, extension study designed to evaluate the long-term safety, tolerability and effectiveness of flexibly dosed lurasidone (20, 40, 60 or 80 mg/day) in pediatric subjects who have completed the 6-week treatment period in the preceding studies, D1050301, D1050325, and D1050326
NCT02694328
This study will evaluate weight gain of ALKS 3831 compared to olanzapine in adult subjects with schizophrenia.
NCT02717195
To evaluate the efficacy of 10 and 20 mg/day of Lu AF35700 on schizophrenia symptoms in patients with treatment-resistant schizophrenia (TRS)
NCT01104792
The objective of this study is to evaluate the long-term safety, tolerability, and pharmacokinetics of cariprazine in patients with schizophrenia.
NCT01104779
The objective of this study is to evaluate the efficacy, safety, and tolerability of cariprazine relative to placebo for the treatment of acute exacerbation of schizophrenia.
NCT02109562
The purpose of this study is to evaluate the efficacy and safety of RBP-7000 compared with placebo in the treatment of patients with schizophrenia. This will be a double-blind, placebo-controlled, Phase III study with 90 mg and 120 mg doses of RBP-7000 compared with placebo over an 8-week treatment period.
NCT03697252
This is a Phase 2, randomized, double-blinded, placebo-controlled, inpatient study to examine the efficacy, safety, and tolerability profile of KarXT in adult subjects diagnosed with DSM-5 schizophrenia who are in an acute exacerbation phase. The primary objective of the study is to assess the efficacy of KarXT (a fixed combination of xanomeline and trospium chloride) (xanomeline 125 mg/trospium 30 mg twice daily \[BID\]) versus placebo in reducing Positive and Negative Syndrome Scale (PANSS) total scores in adult inpatients with a Diagnostic and Statistical Manual-Fifth Edition (DSM-5) diagnosis of schizophrenia. The secondary objectives of the study are to assess overall safety and tolerability of KarXT in adult inpatients with a DSM-5 diagnosis of schizophrenia.
NCT01077700
This is an efficacy and safety study evaluating an experimental treatment for cognitive deficits in adults with schizophrenia.
NCT01559272
The purpose of this study is to assess the pharmacokinetics, safety, and tolerability of a paliperidone palmitate 3-month formulation in patients with schizophrenia.
NCT03230864
This study evaluates the efficacy of 10 mg/day Lu AF35700 on symptoms of schizophrenia in patients with early-in-disease (ED) or late-in-disease (LD) treatment-resistant schizophrenia (TRS)
NCT01469039
The study will determine the efficacy of ALKS 9072 (also known as aripiprazole lauroxil or ALKS 9070) for the treatment of schizophrenia in subjects experiencing an acute exacerbation.
NCT01626456
This study will evaluate the safety and durability of effect of ALKS 9072 (also known as ALKS 9070) during long-term treatment of subjects with stable schizophrenia.
NCT01895452
This is an extension of a previous study (ALK9072-003EXT). The purpose of this study is to continue to evaluate the long-term safety and durability of effect of ALKS 9072 in subjects with stable schizophrenia, and to allow subjects who are doing well on ALKS 9072 to continue treatment.
NCT01911429
Efficacy and Safety study of Lurasidone in pediatric patients.
NCT01639872
Many individuals with schizophrenia also suffer from marijuana addiction that worsens their problems related to schizophrenia. Most of the medications prescribed for schizophrenia have no effect on reducing marijuana use. Preliminary data suggests that clozapine, an atypical antipsychotic, may limit marijuana use in people diagnosed with schizophrenia, but it is not commonly used due to its side effects and is reserved for people who do not respond to other antipsychotic medications. In the proposed study, 132 individuals who are diagnosed with both schizophrenia and a cannabis use disorder will be randomized to a 12-week treatment course with either clozapine or risperidone (another commonly prescribed antipsychotic medication) to test the hypothesis that patient treated with clozapine will have decreased cannabis use as compared to patients treated with risperidone. Should this study indicate that clozapine will lessen marijuana use in persons diagnosed with schizophrenia more than risperidone, it will provide evidence needed to begin to shift clinical practice toward its use in this population.
NCT03751488
This study will look at the Characteristics of LY03010 Versus INVEGA SUSTENNA® in the blood of Schizophrenia Patients
NCT02824055
This is a multicenter, randomized, double-blind, placebo-controlled, three period crossover study to evaluate the effects of RO5545965 on the functioning of key brain circuitry involved in negative symptoms using functional magnetic resonance imaging (fMRI) and reward-based learning in stable participants with mild to moderate negative symptoms of schizophrenia treated with antipsychotics. Participants will be randomized to one of six different sequences during which each participant will receive three 3-week treatment courses with RO5545965 5 milligrams (mg), RO5545965 15 mg and placebo. Each treatment period will be separated by a washout period of 14 days. Total duration of study will be approximately 17 weeks.
NCT02418819
This study is designed to investigate the safety, tolerability pharmacokinetics and pharmacodynamic effects of PF-06412562 following multiple dose administration as MR tablets in subjects with schizophrenia.
NCT00825539
Part 1 of the study will assess the enhancement of task-related brain activation (BOLD response) in key brain areas in schizophrenia during the performance of working memory, episodic memory and visual activation tasks as measured by functional magnetic resonance imaging (fMRI) in people with schizophrenia. Part 2 of the study will assess the safety and tolerability of multiple doses of AQW051 in people with schizophrenia.
