View clinical trials related to Hyperkinesis.
Filter by:This study will evaluate the effectiveness of a single drug versus a combination of drugs in treating attention deficit hyperactivity disorder in children.
This three-phase study will develop and test a provider-administered intervention to improve medication adherence and promote sustained medication use among children with ADHD and their caregivers.
A Dose-Ranging Study of the Efficacy of ABT-894 in Adults with Attention-Deficit/Hyperactivity Disorder (ADHD)
This study evaluated the safety and clinical effect of treatment with methylphenidate under different breakfast conditions (minimal breakfast versus standard continental breakfast) in children with Attention-Deficit Hyperactivity Disorder (ADHD).
This study will be a randomized, double-blind, placebo-controlled crossover study to assess the effects of GTS21 (25 mg three times a day (tid), 75 mg tid, 150 mg tid) compared to placebo in non-smoking adults aged 18-55 with a diagnosis of ADHD, any subtype.
Determine if atomoxetine is safe and well tolerated by children with fetal alcohol syndrome.
The primary objective of this trial is to determine whether an oral administration of Phosphatidylserine-Omega3 would significantly improve the clinical symptoms of children suffering from ADHD. Both the behavior and the academic achievements aspects will be evaluated. In addition, we intend to measure side-effects and adverse events and to examine the possible correlation between biochemical and behavioral alterations.
The purpose of this study is to determine if atomoxetine hydrochloride improves inattention, hyperactivity, and impulsivity problems in children exposed to alcohol during birth.
Background: Attention deficit hyperactivity disorder (ADHD), characterized by inattention, hyperactivity and impulsivity, is an early onset, common (5-10% worldwide; 7.5% in Taiwan), clinically heterogeneous, impairing disorder. Despite the abundance of research on ADHD, the vast majority of samples have been limited to Caucasians; there is limited information about the expressions, patterns, correlates, and outcomes for ADHD in the Taiwanese population. Specific Aims: 1. to investigate the neuropsychological functioning, and psychiatric, academic, and social outcomes of ADHD at adolescence; 2. to examine the psychopathology and neuropsychological functioning among parents and siblings of ADHD probands; 3. to determine the components of ADHD and neuropsychological functioning with the greatest familial recurrence risks; and 4. to validate the classification of ADHD and comorbid subtypes of ADHD using psychosocial, familial, neuropsychological and longitudinal data. Subjects and Methods: This 5-year proposal consists of two parts: (1) a 3 year-retrospective cohort study and family study design; and (2) a 2 year-prospective cohort study design. Several Chinese version of rating scales will be prepared in the first 6 months. The sample will consist of probands with (n=180) and without (n=90) ADHD, ages 11-16, recruited from the Children's Mental Health Center, NTUH and an epidemiological study. The ADHD diagnosis has been made 3-6 years ago prior to recruitment. Probands and their parents will be assessed using the following measures (n=810) in the first 3 years. Only probands will be reassessed in the last 2 years. The measures will include a psychiatric interview using K-SADS-E and self-reports covering the individual and familial/environmental domains; and neuropsychological tests (WISC-III, CPT, WCST, CANTAB). The informants include probands and their parents and teachers. Long-term Objectives: The long-term objectives are to identify the endophenotypes that are close to the biological expression of genes underlying ADHD, to determine the familial aggregation and its specificity regarding the components of ADHD, and neuropsychological deficit, and to identify the impact of ADHD on academic, psychiatric, family, and social outcomes; and to identify a cohort of families with ADHD for future neuroimaging, neurophysiological, and molecular genetic studies.
Tourette's disorder (TD) is a childhood-onset neuropsychiatric disorder, manifesting motor and vocal tics with increased likelihood of comorbid with attention-deficit/hyperactivity disorder (ADHD) and other psychiatric disorders. Literature documents the comorbid condition with ADHD predicts an increased functional deficit among individuals with ADHD. The information about neuropsychological functioning among individuals with TD adn/or ADHD is little in Asian population. This study aims to validate the diagnoses of TD, ADHD, and TD comorbid ADHD by symptomatology, neuropsychological measures, and social adjustment. This is a case-control study with a sample of 30 subjects with TD, 60 with ADHD, 30 with TD+ADHD, and 60 controls aged from 6 to 18. All subjects will receive comprehensive assessment including standard psychiatric diagnostic interviews using (K-SADS-E), behavioral assessments (SNAP-IV, CPRS:R-S, CTRS:R-S, CBCL, YBOCS, YGTSS), social adjustment (SAICA, GCAS), parenting (PBI, APGAR) and neuropsychological assessment (CPT, CANTAB, WISC-III). We anticipate that this study will provide the primitive data to validate the TD and ADHD using neuropsychological and clinical measures.