Active clinical trials for "Impulsive Behavior"

The goal of this program is to test a brief, online, cognitive behavioral intervention for people who struggle with self-harm or suicidal urges or behavior in the context of emotion-related impulsivity.

In this study the investigators aim to assess whether transcranial direct current stimulation (tDCS; a safe non-invasive method for modulating the activity of specific brain regions) when applied over the orbitofrontal cortex (OFC) is able to modulate impulsivity in obese participants.

A pilot study to examine the effects of Non-Invasive Brain stimulation on impulsive behaviour in patients diagnosed with Borderline Personality Disorder. patients who received the neurostimulation sessions will be enrolled in short term psychotherapy (3-month)

Inhibition control deficits is a major risk factor in the transition to the act in suicidal patients. Neuroimaging studies have shown that this failure was associated with hypoactivity in the prefrontal cortex (PFC), a brain area involved in the control of impulsivity. It was recently shown that a noninvasive brain stimulation session applied on the PFC reduces transiently impulsivity in healthy volunteers. Noninvasive brain stimulation modulates the activity and connectivity of neural network connected to the stimulation site. The investigators assume that a repetition of noninvasive brain stimulation sessions on the PFC will allow a more intense and longer lasting effect on impulsivity and cognitive control in healthy volunteers compared to a single session and to placebo stimulation. The investigators assume that this behavioral change will be accompanied by a change in brain activity measured by resting EEG for the patients in the active group. A more intense and longer lasting effect is an essential step to transfer these results to patient populations. The main objective is to study the effect of bilateral stimulation of the PFC by transcranial random noise stimulation (tRNS) on the inhibition control measured by the cognitive motor inhibition capacity (Go NoGo test). The secondary objectives are to study the effect of tRNS on verbal inhibition (measured with the Hayling test); on anxiety (measured with the State-trait anxiety inventory (STAI)),on angry (measured with the State-trait anger expression inventory (STAXI)) on verbal and nonverbal inhibition (measured by the Stroop test), on impulsive behavior (measured by the Barrat impulsiveness scale (BIS 10)) and on the neuronal electrical activity measured by EEG.

The objective of this study is to determine the relations among food insecurity status, obesity, and impulsive food choice patterns and to test the extent to which a mindful eating strategy reduces impulsive choice for food. The central hypothesis is that food-insecure individuals will demonstrate more impulsive food choice patterns and demonstrate a greater likelihood of obesity than individuals who are food secure. Two specific aims are proposed: Specific aim #1: Determine the relation between food insecurity, obesity, and impulsive food choice patterns in women. The working hypothesis is that food-insecure individuals, especially those that are obese, will exhibit more impulsive food choice patterns than food-secure individuals. Specific aim #2: Determine the efficacy of an extended mindfulness-based eating strategy on impulsive choice patterns among food insecure women. The working hypothesis is that mindful eating will reduce impulsive food choice patterns relative to baseline and control conditions, and will persist to follow-up. The investigators expect mindful eating to reduce impulsive choice compared to control conditions, despite food security status.

Impulsivity is a central feature of addiction. Nalmefen is an authorized treatment for alcohol addiction. Baclofen has empathically been advocated to have some efficacy in this indication. The aim of the present study is to test the effect of Nalmefene and Baclofen on impulsivity. Primary study objective: To examine the effect of Nalmefene and Baclofen on impulsivity (as measured by the Stop Signal Task) in subjects with alcohol use disorder and healthy control subjects. Main secondary study objectives: To examine the effect of Nalmefene and Baclofen on risk taking (as measured by the Balloon Analogue Risk Task) and on the preference for small immediate rewards over large delayed rewards (as measured by the Delay Discounting Task). To compare subjects with alcohol use disorder and healthy control subjects on these tasks. Primary study outcome: Stop-signal reaction time in the Stop-Signal Task Main secondary study outcomes: Equivalence point in the Delay-Discounting Task and Average number of pumps delivered in the Balloon Analogue Risk Task Study Design: Randomized, placebo control, cross-over, single-dose

A multicentre randomized double-blind placebo controlled parallel design (10 weeks) study investigating probiotic supplementation in highly impulsive adults (18-65 yrs; N=180). The probiotic studied is Synbiotic2000Forte that contain three well-studied anti-inflammatory lactic acid bacteria (LABs) and four fermentable fibers: Pediococcus pentosaceus 5-33:3, Lactobacillus paracasei subsp paracasei 19, and Lactobacillus plantarum 2362 in combination with the following four fermentable fibres: betaglucan, inulin, pectin and resistant starch. With this study we aim to detect, whether treatment with probiotics is effective in adults with high levels of impulsivity, compulsivity, and aggression.

The investigators plan to establish the efficacy of a novel breathing-based mindfulness training (BBMT, a much simplified, easy-to-use version of standard MM) for problem drinking, and test whether impulsivity mediates this effect among a sample of student problem drinkers (i.e., > 8 on AUDIT, the problem drinking Screening Test). The specific aims of this pilot study are as follows: to modify and further develop the easy-to-use BBMT program for directly targeting impulsivity to produce an indirect reduction in problem drinking among college students; to investigate the feasibility and preliminary efficacy of applying BBMT for reducing problem drinking with a pilot randomized controlled trial (RCT); to examine changes in impulsivity, as measured by both behavioral and self-report assessments, as one of the possible mediators in the effect of BBMT on problem drinking, with control for changes in perceived stress and anxiety.

The purpose of this study is to compare the effects of citalopram versus placebo given in the context of contingency management for cocaine dependence.

Open-label, extension study for subjects that completed 810P202 to examine long term safety and tolerability of repeated dosing of SPN-810M as an adjunctive therapy in children with Impulsive Aggression Comorbid with Attention-Deficit/Hyperactivity Disorder (ADHD).