16 results
The primary objective of this study is to test the hypothesis that risperidone given orally in a dose of 0.25 - 3.0 mg/d depending on body weight (eq. to approximately 0.01 - 0.04 mg/kg/d) for 12 weeks is superior to placebo in reducing disruptive…
The primary objective is to test the hypothesis that, after at least 15 weeks of daily administration (4 for titration, 7 of relatively stable dose, 4 at fixed doses; Study Period II), risperidone given orally in a dose of 0.25 - 3.0 mg/d depending…
This study looks if the third generation antipsychotic aripiprazole can improve activity of the prefrontal cortex and cognitive and social function, when compared to the second generation antipsychotic risperidone.
Main: to examine the comparative and combined effects of aggression replacement training (ART) and Risperidone on aggressive behaviours among adolescents with aggression problems ages 14-21 across clinical and non clinical settingsSecondary: to…
The primary objective of this study is to test the hypothesis that discontinuation of antipsychotics does not lead to deterioration in functioning as measured by the ABC.
The potential for risperidone to induce hyperprolactinemia in pediatric patients is well known.However, the effects of drug-induced serum prolactin elevations on growth and sexual maturation havenot been as well characterized in pediatric…
Objective: To test the hypothesis that clozapine treatment compared to risperidone treatment is associated with a significant reduction in subjective craving and in a lower activity of the different functional craving pathways and their associated…
Primary study objective Is the reduction of 1 to several antipsychotic antipsychotic associated with more relapse? Relapse is measured with the Brief Psychiatric Rating Scale (BPRS) and is defined as: - An absolute increase of> 2 on one of…
The primary objective of this study is: To study the effect of controlled discontinuation of long-term used risperidone, for the treatment of challenging behavior, on behaviour and health. Our hypothesis is that long-term use of risperidone for…
Primary Objectives(1) investigate the safety and tolerability of JNJ-54175446 after multiple consecutive dose administrations;(2) investigate the plasma pharmacokinetics of JNJ-54175446 following multiple dose administration in healthy male subjects…
Primary objective:-To investigate the safety and tolerability of JNJ-54175446 in subjects with major depressive disorder.Secondary objectives:-Investigate the effect of JNJ-54175446 versus placebo on total sleep deprivation-induced changes in…
Primary objectives:* To explore the comparative bioavailability between 12.5 mg of Risperdal® Consta® prepared from a 25 mg dose strength of Risperdal® Consta® EU-sourced, and 12.5 mg of Risperdal® Consta® prepared from a 12.5 mg dose strength…
Primary Objective: To investigate the behavioral effects of controlled discontinuation as well as the feasibility of discontinuing currently ongoing treatment with risperidone in children and adolescents with behavioral problems who have used…
Progesterone for Breast Development in Trans Women; Assessment of effects and safety -a pilot trial-
To explore the effects on breast development of addition of progesterone to the treatment with estradiol in trans women after vaginoplasty or orchiectomy. Secondary objectives include safety and patient satisfaction, mood, and sleep.
The study is designed to investigate why withdrawal of off-label antipsychotic drugs for behavioral problems in people with intellectual disability often fails by comparing two blinded groups (withdrawa group versus control group). This has led to…
In SPACe 2 STAR, we aim to reach further, we will test whether application of TDM in clinical practice is indeed able to reduce the number/severity of metabolic side effects, while retaining clinical effectiveness in children by means of a…