View clinical trials related to Disease.
Filter by:The purpose of this study is to evaluate the effectiveness and safety of oral extended-release (ER) paliperidone compared with placebo in the prevention of the recurrence of mood symptoms in patients with Bipolar I Disorder who initially respond to treatment of an acute manic or mixed episode with paliperidone ER. Olanzapine was included as an active control arm, although the study is not designed to allow for a direct comparison of olanzapine with paliperidone.
The purpose of this open-label study is to evaluate the long-term (6-month) safety and tolerability of extended-release paliperidone, an atypical antipsychotic, given in flexible dosages to adolescents with schizophrenia.
This is a clinical study of a cognitive-behavioral therapy known as anger control training in adolescents with Tourette Syndrome and explosive, disruptive behavior. ACT is compared to treatment as usual (TAU) in a randomized clinical trial.
The study aim is to explore the effect of a comprehensive Internet-based disease management program for bipolar disorder and recurrent or chronic major depression on clinical outcomes and satisfaction with care.
Attention deficit with hyperactivity disorder (ADHD) is a very common behavioral problem during childhood. It is estimated that up to 80% of this disorder could be related to genetic factors. The most common treatment for ADHD is psychostimulants. In this study, the researchers investigate the effect of genetic variants in increasing the risk for behaviours pertinent to ADHD or in modulating the response of these behaviours to methylphenidate. Response to methylphenidate is evaluated through a double blind placebo controlled one week study.
The purpose of this study is to evaluate the safety and efficacy of extended dosing of mipomersen in patients with familial hypercholesterolemia on lipid-lowering therapy who have completed either the 301012-CS8 (NCT00280995) or 301012-CS9 (NCT00281008) clinical drug trials.
The purpose of this investigation is to evaluate the effectiveness of an investigational device which is similar in appearance to a "tanning bed" but which emits ultraviolet irradiation of a specific wavelength known as UVA1. This device has not been approved by the FDA for general use in this country, as yet, but it has been used quite successfully in Europe for several years in treating such conditions as scleroderma, keloids, and other fibrosing conditions of the skin. Your participation in this study may yield important information regarding the safety and effectiveness of this form of light therapy for the treatment of these skin conditions which, at present, are difficult to treat.
The goals of the proposed research are to produce preliminary evidence of PE with OEF/OIF veterans with PTSD and to examine cognitive, psychophysiological, and neuroendocrine mechanisms of change in PTSD treatment. In brief, 36 OEF/OIF veterans with chronic PTSD or PTSS of at least 3 months duration will be randomly assigned to 15 sessions of either PE or TAU (see below for descriptions of the interventions). All veterans will receive psychobiological assessments at pre treatment, mid treatment, post treatment, 3 months, and 6 months follow-up. Each of these assessments will cover in 2 sessions on separate days and will include interview and self-report of symptoms (i.e., PTSD, depression, and general anxiety severity), self-report of PTSD-related cognitions, psychophysiological (i.e., heart rate, skin conductance, respiration, and end-tidal CO2) assessment during neutral and trauma scripts, and assessment of salivary cortisol during neutral and trauma scripts. Also, on the morning prior to each laboratory assessment, patients will collect salivary cortisol at the moment of waking and 30 and 45 minutes post-walking. In addition to these assessments, patients assigned to PE will collect salivary cortisol during three imaginal exposure sessions (sessions 3, 9, and 15).
This study will demonstrate the efficacy of agomelatine (AGO178) 25 mg and 50 mg in the prevention of relapse in patients with Major Depressive Disorder (MDD). Eligible patients will undergo open-label treatment for 20 to 26 weeks, depending on response to treatment. Patients demonstrating stable response at the end of the open-label treatment phase will be assigned to receive agomelatine or placebo for 52 weeks.
This will be a controlled, randomized, double-blind and double-dummy study on the treatment augmentation strategy for obsessive compulsive disorder patients non-respondent to first line pharmacological treatment. The investigators will compare: fluoxetine maintenance at maximum dosage for additional 12 weeks; the association of fluoxetine with quetiapine; and the association of fluoxetine with clomipramine.