Clinical Trials Logo

Clinical Trial Summary

The purpose of this study is to determine whether Quillivant XR is effective in the treatment of ADHD in children with Autism Spectrum Disorder (ASD).


Clinical Trial Description

To evaluate the safety and tolerability of low to moderate dose effects of Quillivant XR (liquid methylphenidate) and to observe changes in ADHD symptoms and functional outcomes in children with ASD and ADHD. The investigators propose to investigate the low to moderate dose range of methylphenidate compared with a very low dose with a gradual dose escalation schedule because children with ASD have been found to be more sensitive to the adverse effects of methylphenidate (especially in medium to high doses) than children without ASD. ;


Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Single Blind (Outcomes Assessor), Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT02255565
Study type Interventional
Source Seattle Children's Hospital
Contact Sophie Shonka, BS
Phone 206-884-7838
Email sophia.shonka@seattlechildrens.org
Status Recruiting
Phase Phase 4
Start date September 2014
Completion date December 2016

See also
  Status Clinical Trial Phase
Completed NCT03148782 - Brain Plasticity Underlying Acquisition of New Organizational Skills in Children-R61 Phase N/A
Recruiting NCT06038942 - Formal Versus Informal Mindfulness Among University Students With Self-reported ADHD, Nonsuicidal Self-injury, or Stress N/A
Not yet recruiting NCT06456372 - Digital Health Intervention for Children With ADHD N/A
Completed NCT05518435 - Managing Young People With ADHD in Primary Care Study
Active, not recruiting NCT04978792 - Does Cultivating Self-compassion Improve Resilience to Criticism and Improve Mental Health in Adults With ADHD? N/A
Completed NCT03216512 - Effects of Noise Cancelling Headphones on Neurocognitive and Academic Outcomes in ADHD N/A
Not yet recruiting NCT02906501 - Effect of Risperidone on Cognitive Functions in Adolescents With ADHD and Behavioral Disturbances N/A
Completed NCT02829528 - Little Flower Yoga for Kids: Evaluation of a Yoga and Mindfulness Program for Children With Increased Levels of Emotion Dysregulation and Inattention N/A
Completed NCT02900144 - Modified Comprehensive Behavioral Intervention for Tics (M_CBIT) N/A
Terminated NCT02271880 - Improving Medication Adherence in ADHD Adolescents N/A
Completed NCT02562469 - ACTIVATE: A Computerized Training Program for Children With ADHD N/A
Completed NCT02463396 - Mindfulness Training in Adults With ADHD N/A
Terminated NCT01733680 - Amiloride Hydrochloride as an Effective Treatment for ADHD Early Phase 1
Completed NCT01673594 - Prevention of Stimulant-Induced Euphoria With an Opioid Receptor Antagonist Phase 4
Completed NCT02300597 - Internet-based Support for Young People With ADHD and Autism - a Controlled Study N/A
Active, not recruiting NCT01137318 - Combined Cognitive Remediation and Behavioral Intervention for Treatment of Attention-deficit/Hyperactivity Disorder (ADHD) Phase 2
Completed NCT01404273 - Functional MRI of Relaxation Response Training in Adults With Attention-Deficit/Hyperactivity Disorder N/A
Completed NCT00573859 - The Reinforcing Mechanisms of Smoking in Adult ADHD Phase 1/Phase 2
Completed NCT00586157 - Study of Medication Patch to Treat Children Ages 6-12 With ADHD Phase 4
Completed NCT00228540 - Study to Assess Satisfaction With Modafinil Treatment in Children and Adolescents With ADHD Phase 3