Active clinical trials for "Schizophrenia"

The purpose of this study is to determine the effect of lamotrigine augmentation of Haloperidol decanoate in the treatment of Resistant Schizophrenia predominantly by verbal resistant hallucinosis: A randomized, double-blind, placebo-controlled, study. Nadir A.Aliyev & Zafar N.Aliyev Central Mental Clinic for Outpatients of Baku city of Azerbaijan Republic Abstract: OBJECTIVE: The current paper reports on a double-blind, randomized study of the role of lamotrigine as an augmentation agent to haloperidol decanoate in the treatment of out patient's schizophrenia with verbal resistant hallucinosis.

The purpose of this study is to explore the impact of ziprasidone on the distribution of metabolic syndrome risk factors in a population of patients presenting with glucose intolerance, dyslipidemia and/or elevated waist circumference associated with their current antipsychotic medication.

Cognition is one of the core symptoms of schizophrenia. This study is a head-to-head trial between olanzapine and sertindole with cognition as primary outcome. The design is a 12-week double-blinded randomized controlled flexible dose study.

The objective of the study is to compare the efficacy of intranasal oxytocin versus intranasal placebo to improve symptoms in schizophrenia patients who have residual symptoms despite being on adequate treatment with antipsychotic medication.

The purpose of this project is to evaluate the efficacy of long-acting risperidone for patients with first episode schizophrenia spectrum who did not improve sufficiently with the first antipsychotic medication they tried during their initial treatment trial.

Randomized, inpatient, ascending multiple dose study given to subjects with schizophrenia and schizoaffective disorder to assess safety and tolerability.

This study will test whether repetitive transcranial magnetic stimulation (rTMS) is helpful in treating negative symptoms and social deficits of schizophrenia. This will be the first rTMS study to assess social function and social cognition. Hypoactivity in the dorsolateral prefrontal cortex (DLPFC) has been implicated in generating the negative symptoms of schizophrenia. Abnormalities in the left inferior parietal lobe (IPL) have also been associated with negative symptoms. We hypothesize that high frequency rTMS applied to the hypoactive left DLPFC or to the left IPL in individuals with schizophrenia will reduce negative symptom severity more than sham (placebo) rTMS as assessed by the Positive and Negative Syndrome Scale (PANSS) negative symptoms subscale. We hypothesize that high frequency rTMS applied to the left DLPFC or to the left IPL in schizophrenia patients will improve social dysfunction more than sham (placebo) rTMS as assessed by the Social Adjustment Scale, the Social Adaptation Self-Evaluation Scale and the Social Functioning Scale.

The primary objective of this study is to demonstrate clinical and statistical superiority of quetiapine compared to risperidone in Korean version of Heinrich's Quality of Life Scale after 8 weeks trial of drugs.

AVE1625 is a new potent and selective cannabinoid 1 (CB1) antagonist in clinical development for the treatment of cognitive impairment in patients diagnosed with schizophrenia. The main objective of this study is to evaluate the efficacy on cognitive impairment of 3 doses of AVE1625 using a new cognitive battery called Measurement and Treatment Research to Improve Cognition in Schizophrenia (MATRICS) in schizophrenic patients. The secondary objectives are to measure the efficacy of AVE1625 on functional capacity of the patients using a specific scale called University of California San Diego Performance-based Skills Assessment 2 (UPSA2) and to assess the safety of the compound.

The purpose of this study is to assess the safety and tolerability of ziprasidone during long-term open-label administration in adolescents (ages 13-17) with schizophrenia.