Clinical Trials Logo

Clinical Trial Summary

The investigators try to objectively and scientifically explore various brain function impairments in ADHD children by electrophysiologic tests, with and without medication.


Clinical Trial Description

The aims of this study are to explore the various cognitive impairments of ADHD children, to differentiate various subtypes of ADHD children, and to investigate the efficacy of anti-ADHD drugs on various cognitive performance of ADHD children by event-related potentials(ERP).

Children, aged six to 18 years old, are enrolled and assigned to three groups (normal control, pure ADHD, and ADHD with comorbidities). ADHD children fulfill the DSM-IV-TR criteria for the diagnosis of ADHD. ADHD children are evaluated by Chinese version of SNAP-IV Rating Scale for rating ADHD-related symptoms before and after medication. EEG and audiometric testing are required for every participant to exclude dialeptic seizures and hearing impairment respectively.

Methylphenidate (either immediate-release or extended-release formulations) or atomoxetine Hydrochloride is given to ADHD participants.Continuous performance task (CPT) and ERP tasks are applied. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT01130467
Study type Observational
Source Far Eastern Memorial Hospital
Contact
Status Unknown status
Phase Phase 4
Start date September 2009

See also
  Status Clinical Trial Phase
Completed NCT01883817 - Effect of Omega-3 Fatty Acid on Cortical Function in ADHD Phase 3
Completed NCT03662763 - Extended-release Guanfacine Hydrochloride in Children/Adolescents With Attention-deficit/Hyperactivity Phase 3
Recruiting NCT01154686 - Working Memory Training in College Students With Attention-Deficit Hyperactivity Disorder/Learning Disabilities N/A
Completed NCT04577417 - Stimulant Medication Effects on Auditory Sensitivity in Teens With ADHD
Completed NCT03948607 - Neural Mechanisms of Attention Lapses in Adult ADHD
Completed NCT06064942 - Multiple Family Narrative Therapy for Chinese Families of Children With Attention Deficit Hyperactivity Disorder N/A
Completed NCT06030024 - Efficacy of Repetitive Transcranial Magnetic Stimulation in Adult Attention Deficit Disorder N/A
Completed NCT05096975 - Personality Profile of Children and Adolescents With ADHD and With or Without Emotional Dysregulation
Completed NCT03852966 - Better Sleep in Psychiatric Care - ADHD Pilot Study N/A
Terminated NCT01730079 - Near Infrared Spectroscopy in Children With Autism and ADHD
Completed NCT02062411 - A Randomized Controlled Study of Cognitive Behavioral Therapy for Adults With Attention Deficit Disorder N/A
Completed NCT01000064 - Treatment of Traumatic Brain Injury (TBI)-Related Attention Deficits Phase 3
Completed NCT00048360 - Attention-Deficit Hyperactivity Disorder (ADHD) Study With Adults Phase 3
Completed NCT00776737 - Studies of Measures of Attention N/A
Recruiting NCT05243186 - Assessing Cognitive Performance Among Adults With Attention Disorders Working on Treadmill Phase 2/Phase 3
Recruiting NCT05133284 - Effectiveness of a Therapeutic Education Program in Improving Quality of Life of Children With ADHD and Their Parents
Completed NCT02635035 - Shire SCT: Lisdexamfetamine Treatment for ADHD and SCT Phase 2
Completed NCT01369459 - Medication Integration in Treatment of Comorbid Adolescent Substance Users/Attention Deficit Hyperactivity Disorder Phase 1
Recruiting NCT05406414 - The Efficacy of a Transdiagnostic Sleep and Circadian Intervention for Patients With Mental Disorders and Sleep Problems N/A
Not yet recruiting NCT06248229 - A Trial of Dyanavel XR in Treating Co-occurring Fatigue Symptoms in Adults With Attention Deficit Hyperactivity Disorder (ADHD). Phase 4