View clinical trials related to Disease.
Filter by:This was a long-term safety study HPN-100 in urea cycle disorder (UCD) subjects. Subjects were assessed regularly for safety and control of their venous ammonia. Hyperammonemic events were characterized with respect to contributing factors, such as intercurrent illness, diet, and noncompliance with medication.
The first aim of this study is to determine whether a brain reward center (BRC) deficiency in patients with schizophrenia (SCZ) and cannabis use disorder (CUD) will be normalized when patients are given cannabis or dronabinol. The second aim will serve to further assess the effects of dronabinol on symptoms and medication side effects in this population.
The purpose of this study is to develop and test a couple-based treatment for Veterans with an alcohol use disorder and post-traumatic stress disorder.
The purpose of this study is to evaluate the efficacy of homeopathic treatment in pregnant women with overweight and class I obesity with suspicion of a mental disorder.
The research study proposed is designed to examine the outcomes of a cognitive behavioral guided self-care intervention with older adults diagnosed with generalized anxiety disorder and recruited from a primary care setting. It is hypothesized that the cognitive behavioral guided self-care intervention will produce greater declines in worry and anxiety than enhanced usual care.
This study will examine the effect of combining prolonged exposure, a cognitive-behavioral treatment program for post-traumatic stress disorder (PTSD) with medication (varenicline) and counseling treatments for smoking cessation. Subjects will be randomly assigned to a 3-month treatment of either: 1) varenicline and smoking cessation counseling alone, or 2) prolonged exposure, varenicline, and smoking cessation counseling. Assessments will be completed at the end of treatment and 6-month follow-up. We hypothesize that, at the end of treatment and at follow-up, abstinence rates and decrease in cigarettes smoked will be greater among participants who receive the combined treatment for both PTSD and smoking.
The purpose of this study is to develop a treatment manual for mindfulness meditation to be taught in a group format to individuals with schizophrenia who are engaged in vocational rehabilitation. This study will also determine whether mindfulness meditation is beneficial in terms of improving work function by reducing distressing emotional states and thinking patterns.
Attention deficit hyperactivity disorder (ADHD) is one of the most common co-occurring psychiatric disorders (30-50%) in adolescents with substance use disorders (SUD). Yet, little is known about the safety and efficacy of medications for ADHD in adolescents with SUD, since such youths have been excluded from most medication trials. Clinicians are therefore understandably reluctant to treat ADHD in substance abusing adolescents, often first referring such youths to substance treatment. Untreated ADHD is associated with poorer substance treatment outcomes. We address this research gap by proposing a randomized controlled trial of bupropion vs placebo in 130 adolescents (13-19 years) with Diagnostic and Statistical Manual (DSM IV) ADHD, nicotine dependence and cannabis use disorder (not excluding other SUD). Participants in both bupropion and placebo treatment groups will receive weekly individual manualized-standardized cognitive behavioral therapy (CBT) targeting SUD (at no cost to them) throughout the 16 weeks of the medication trial. Bupropion also is effective in treating nicotine dependence in adults; the majority of adolescents with marijuana and other drug abuse also smoke tobacco. More recent research in adults indicates that bupropion may reduce craving and use of other substances of abuse (e.g. methamphetamine, cocaine). It's possible impact on cannabis use disorder (the addiction for which most teens are referred to treatment) has not yet been evaluated. However since all drugs of abuse have a final common pathway leading to addiction via action in the so called brain reward system (ventral tegmental area (VTA), accumbens) -an important secondary aim is to evaluate bupropion's potential impact on craving and use of marijuana (MJ) in addition to its known similar action on nicotine.
This study will examine the ability of an Internet-based program to prevent college-aged women from developing eating disorders.
The purpose of study was to investigate possible therapeutic effects and safety of sequentially combined low-frequency repetitive transcranial magnetic stimulation (rTMS) to the right dorsolateral prefrontal cortex (DLPFC) and supplementary motor area (SMA) in patients with treatment-resistant obsessive-compulsive disorder (OCD).