Active clinical trials for "Attention Deficit and Disruptive Behavior Disorders"

The purpose of this study is to learn more about the functioning of particular types of regions of the brain, specifically, those related to externalizing disorders such as Attention Deficit Hyperactivity Disorder (ADHD), Oppositional Defiance Disorder (ODD), and Conduct Disorder (CD). Brain function of children and adolescents with externalizing disorders such as ADHD, ODD, and CD will be compared to the brain function of those without. Functional Magnetic Resonance Imaging (fMRI) will be used to monitor brain activity at work and at resting states.

The investigators have initiated an education program for residents on the diagnosis and management of disruptive behavior disorders in children. These will be presented as two 2-hour modules to be delivered at an academic half-day for pediatric trainees across Canada. We plan to evaluate the effectiveness of the curriculum by administering a pre and post test. Pediatric residents in Canada all participate in a practical assessment of their skills (an Observed Structured Clinical Examination or OSCE). The investigators plan to develop on OSCE station which assesses the curriculum and randomize programs to do the curriculum either before or after the OSCE. This will help us determine how effective the curriculum is at teaching about disruptive behaviours.

The present study will explore a new approach to ongoing evaluation and monitoring of fluctuations in personality traits via commercial video games. The aim of this longitudinal study is to examine the influence of everyday life event on video games performance as a function of individual differences in gaming behavioral patterns. focusing on the ongoing performance vacillations of the patient on commercial video games will offer insights in to possibly new generation of real time assessment medium of ongoing behavior.

Oppositional Defiant Disorder (ODD) is defined in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM 5) as: "A pattern of angry/irritable mood, argumentative/defiant behavior, or vindictiveness lasting at least 6 months exhibited during interaction with at least one individual who is not a sibling." "The disturbance in behavior is associated with distress in the individual or others in his or her immediate social context (e.g., family, peer group, work colleagues), or it impacts negatively on social, educational, occupational, or other important areas of functioning." Children with "classic" oppositional defiant disorder, except for mild forms, show symptoms in several settings (at home, at school, with peers). In this study, the investigators will consider the specifics of children presenting "intrafamilial" oppositional defiant disorder (IODD). These children's symptoms are confined to only one setting: the home. Therefore, the aim of this study will be to characterize children with intrafamilial oppositional defiant disorder. The investigators want to understand the differences between IODD and classical forms of ODD in terms of psychiatric comorbidities, medical histories and cognitive abilities. They also investigate what clinicians currently do to help these families.

The Parenting Young Children Check-up (PYCC) is a 3-part system for parents of children with Disruptive Behavior Problems (DBPs). First, at a pediatric visit, parents complete a screener for DBPs and, if reported, go through a tablet-based program to receive feedback and learn about the PYCC. Next, parents receive text messages to connect them to further parent training content. Third, parent training content is delivered via a web-based resource, which includes videos to teach parenting skills. In this proof-of-concept trial, the investigators will examine the acceptability of the tablet-based program and motivation of parents to engage in the PYCC and use the web-based resource. At a pediatric visit, parents will be told about the research opportunity by a staff member before, during, or after their visit. There will be a flier for parents, which will be available for receptionists to include with in-take paperwork. If parents express openness to participating, a research assistant will meet with them, go over the consent form, and let them complete the screener. Parents will complete a demographics questionnaire and the DBP screener. If parents report elevated DBPs, then they will be eligible to further participate. If they are eligible and choose to participate, the research assistant will have them go through the tablet-based program. Next, they will complete a brief questionnaire asking for input on the PYCC. Each of these components will be completed in the Computerized Intervention Authoring System (CIAS). The brief questionnaire is intended to evaluate perceptions of 1) ease of use, 2) usefulness of the information, 3) likability, and 4) intentions to use the PYCC web-based resource. Items will be rated on a 0 (strongly disagree) to 4 (strongly agree) scale. Parents will also verbally answer 6 open-ended interview questions about the program and suggest improvements. Answers will be audio-recorded and transcribed. All participants (whether only completing the screening or both parts of the study) will receive a resource list as well as a list of URLs to access videos on the video-based content on PYCC website. An ID number will need to be entered to use the website and the investigators will track website use. This data collection is not hypothesis driven. Rather, the intent is to gather mixed methods feedback from parents to shape the PYCC program.

This study investigates the psychophysiological correlations of aggression and response to aversive stimuli in a population of 133 children clinically diagnosed with conduct disorder (CD) and/or attention-deficit/hyperactivity disorder (ADHD). Data was gathered about participants' level of aggression through the Reactive-Proactive Aggression Questionnaire (RPQ). The stimuli that were presented to the participants included 1) a loud sound, 2) threatening photographs from the International Affective Picture System (IAPS), and 3) the Trier Social Stress Task (TSST). Participants' psychophysiological features of heart rate and galvanic skin conductance were measured and analyzed in relation to their RPQ scores and clinical diagnosis.

The primary aims of this study are to assess: The inter-rater and test-retest reliability of the MINI-KID The validity of the standard MINI-KID interview in relation to the parent rated pencil/paper version (MINI-KID-P) and th longer clinician rated "Schedule for Affective Disorders and Schizophrenia for School Aged Children-Present and Lifetime Version (K-SADS-PL) and "expert opinion" (when available). Secondary aims will include evaluating the concordance between: The Children's Global Assessment Scale (a required part of the K-SADS) with the clinician-rated Sheehan Disability Scale (to be administered with the MINI-KID) as a measure of illness severity.

The purpose of this study is to evaluate individuals with Attention Deficit/Hyperactivity Disorder (ADHD) to learn more about the genetics of the disease. This study is part of other ongoing studies of individuals with ADHD. The study participants have already undergone neurobiological measurements, particularly magnetic resonance imaging (MRI) of the brain, through other research studies. As a follow-up to these studies, participants will next undergo psychiatric interviews, neuropsychological tests, and another MRI. In addition to the clinical evaluation of the participants, further research will be conducted on the genetics of ADHD. These genetic studies will evaluate people with ADHD as well as their family members and a control group of healthy people.

The aim of the following pilot study is to examine boredom in a community sample of adolescents and a clinical sample of adolescents. This is important in order to examine differences among healthy adolescents and adolescents with mental illness.

This was a randomized controlled trial that compared the NVR intervention group with a TAU group during a four-months period in reducing stress in parents of children aged 6-20 years and displaying severe tyrannical behaviour (STB).