Clinical trials: Adult Attention Deficit Hyperactivity Disorder (ADHD)
Attention Deficit Hyperactivity Disorder
A Long-Term Safety Study to Evaluate Methylphenidate HCL Tablets at Multiple Dose Levels in Adults With Attention Deficit Hyperactivity Disorder
The purpose of this study is to evaluate the long-term safety of methylphenidate HCL extended-release tablets at five dose levels in adults with Attention Deficit Hyperactivity Disorder (ADHD)
- Trial name
- NCT00326300
- Testing
- methylphenidate hydrochloride extended-release tablets
- Volunteers
- 560 people
- Sponsor
- McNeil Consumer & Specialty Pharmaceuticals, a Division of McNeil-PPC, Inc.
ADHD
Structured Physical Training with and Without Cognitive Support for Adults with ADHD
Studies in children and adolescents with Attention-Deficit-Hyperactivity-Disorder (ADHD) have shown that physical exercise can improve the core symptoms of ADHD; inattention and hyperactivity.
- Trial name
- NCT05049239
- Testing
- Physical training, Physical training combined with cognitive support.
- Where
- Sweden
- Volunteers
- 75 people
- Sponsor
- Region Örebro County
Attention Deficit Hyperactivity Disorder, Substance Use Disorder
Efficacy of Atomoxetine for ADHD in Adolescents and Young Adults With SUD
The primary objective of the study is to investigate the efficacy of Atomoxetine (ATMX) in the treatments of adolescent and young adult Attention Deficit Hyperactivity Disorder (ADHD) with comorbid Substance Use Disorder (SUD).
- Trial name
- NCT01207622
- Testing
- Atomoxetine
- Where
- United States
- Sponsor
- Massachusetts General Hospital
Attention Deficit Hyperactivity Disorder
Effects of Transcranial Photobiomodulation in ADHD
The investigators have previously shown that non-invasive methods of brain stimulation such as the administration of transcranial infrared light to the prefrontal cortex (PFC) can result in improvements to cognition and emotion…
- Trial name
- NCT07203092
- Testing
- Active transcranial photobiomodulation
- Where
- United States
- Volunteers
- 140 people
- Sponsor
- Francisco Gonzalez-Lima, PhD
ADHD, Stimulant-Induced Euphoria
Prevention of Stimulant-Induced Euphoria With an Opioid Receptor Antagonist
The purpose of this study is to a) assess the efficacy of naltrexone in preventing stimulant-induced euphoria in adults with ADHD, b) assess whether naltrexone will interfere with the clinical efficacy of stimulants in treating…
- Trial name
- NCT01673594
- Testing
- SODAS MPH, Naltrexone
- Where
- United States
- Volunteers
- 37 people
- Sponsor
- Massachusetts General Hospital
ADHD
Risk Perception in Adults With Attention Deficit and Hyperactivity Disorder (ADHD)
People with ADHD often engage in risky behaviors, such as dangerous driving, substance abuse and gambling. Current behavioral economy theories differentiate between risk perception and risk attitude.
- Trial name
- NCT01994694
- Where
- Israel
- Volunteers
- 60 people
- Sponsor
- Shaare Zedek Medical Center
Attention Deficit Disorder With Hyperactivity (ADHD)
High Intensity Training for Adults With ADHD in Specialised Mental Health Care
Attention-Deficit/Hyperactivity Disorder (ADHD) is a lifelong neurodevelopmental disorder characterised by persistent symptoms of inattention, hyperactivity, and impulsivity.
- Trial name
- HITADHD (NCT07675538)
- Testing
- High intensity training
- Where
- Norway
- Volunteers
- 30 people
- Sponsor
- Solli Distriktspsykiatriske Senter
ADHD, Dyslexia
A Strength-Based Intervention to Improve Job Interview Skills in Neurodiverse Young Adults
the investigators are looking to evaluate the effectiveness of a strength-based program in improving job interview skills in neurodiverse young adults.
- Conditions
- ADHD, Dyslexia, Learning Disabilities
- Trial name
- NCT06479850
- Testing
- KF-STRIDE®
- Volunteers
- 50 people
- Sponsor
- Kessler Foundation
ADHD
Online Course Teachning Adults With ADHD How to Use a Smartphone
This study is a randomized controlled trial (RCT) to evaluate the effect of an internet-based, guided self-help course for individuals who have recivied an ADHD diagnsis or struggle with organizing daily life and/or easily get…
- Trial name
- VardagsSMART (NCT01663610)
- Testing
- VardagsSMART
- Where
- Sweden
- Volunteers
- 58 people
- Sponsor
- Karolinska Institutet
Attention Deficit Disorder With Hyperactivity (ADHD)
A Study to Evaluate Safety and Efficacy of ALKS 7290 Compared With Placebo in Adult Participants With Attention Deficit Hyperactivity Disorder (ALKS 7290-201)
The purpose of this study is to measure safety and the improvement in symptoms in subjects with ADHD when taking ALKS 7290 tablets compared with placebo tablets.
- Trial name
- NCT07755410
- Testing
- ALKS 7290
- Where
- 28 sites in United States
- Volunteers
- 312 people
- Sponsor
- Alkermes, Inc.
Attention Deficit Hyperactivity Disorder
A Comparison of PRC-063 and Lisdexamfetamine in the Driving Performance of Adults With ADHD
The purpose of this randomized, double-blind, crossover study is to compare two long-acting stimulant formulations-once-daily PRC-063 and once-daily lisdexamfetamine (LDX)-through a 15-hour period on driving performance, as…
- Trial name
- NCT02555150
- Testing
- PRC-063, lisdexamfetamine dimesylate
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Rhodes Pharmaceuticals, L.P.
Attention Deficit Disorder With Hyperactivity
The Difference in the Mechanism of Action Between Two Brands of Dexamfetamine in Adults With ADHD
The goal of this clinical trial is to compare in the pk/pd profiles of magisterial dexamfetamine and Tentin in adults with Attention Deficit Hyperactivity Disorder (ADHD).
- Trial name
- DAVE (NCT05621174)
- Testing
- Dexamfetamine
- Where
- Netherlands
- Volunteers
- 1 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Attention Deficit Hyperactivity Disorder
Adjunct Treatment With Cariprazine for Adults With Attention-deficit/Hyperactivity Disorder
According to the Canadian ADHD Practice Guidelines, psychostimulants are the preferred treatment of attention-deficit/hyperactivity disorder (ADHD), especially for those that require urgent care.
- Trial name
- ADHD (NCT04843423)
- Testing
- Cariprazine
- Where
- Canada
- Volunteers
- 15 people
- Sponsor
- Dr. Martin A. Katzman
Attention Deficit Disorder With Hyperactivity
Sleepiness and Driving Performances in Adults With Attention-Deficit/ Hyperactivity Disorder (ADHD)
The Attention Deficit/ Hyperactivity Disorder (ADHD) is a developmental disorder which affects 3 to 5 % of school age children. This disorder persists in the adulthood for 60 % of subjects.
- Trial name
- SOMTDA/H (NCT01160874)
- Testing
- Polysomnography, Maintenance Wakefulness Test, Neuropsychological evaluation
- Where
- 2 sites in France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Hospital, Bordeaux
ADHD
Open-Label Pilot Study of Namenda in Adult Subjects With ADHD and ADHD NOS
The primary objective of the study is to assess the efficacy and tolerability of a 12-week trial of memantine hydrochloride administered twice daily in 20 adults (ages 18-55) with ADHD and ADHD NOS.
- Trial name
- NCT00586573
- Testing
- memantine hydrochloride
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- Massachusetts General Hospital
ADHD
Functional MRI of Relaxation Response Training in Adults With Attention-Deficit/Hyperactivity Disorder
This research study is being done to examine how meditation and the relaxation response (RR) may change brain activity in attention-deficit/hyperactivity disorder (ADHD).
- Trial name
- ADHD (NCT01404273)
- Testing
- Meditation/Relaxation Response Training
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Massachusetts General Hospital
Autism Spectrum Disorder, Attention Deficit Disorder With Hyperactivity
tDCS in Adults With ASD and/or ADHD Without Intellectual Disability
The goal of this clinical trial is to learn about the safety and tolerability of transcranial direct current stimulation (tDCS) combined with cognitive training in adults with Autism Spectrum Disorder (ASD) and/or…
- Trial name
- NCT06946433
- Testing
- Transcranial Direct Current Stimulation - Active, Cognitive Training
- Where
- Spain
- Volunteers
- 25 people
- Sponsor
- Hospital Universitari Vall d'Hebron Research Institute
Attention Deficit Hyperactivity Disorder
A Safety and Effectiveness Study of JNJ-31001074 in Adults With Attention-Deficit/Hyperactivity Disorder.
The purpose of this study is to evaluate the safety and effectiveness of JNJ-31001074 compared to placebo in adults with Attention Deficit Hyperactivity Disorder (ADHD).
- Trial name
- NCT00566449
- Testing
- JNJ-31001074
- Where
- 21 sites in United States
- Volunteers
- 32 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
ADHD, PMS
Prevalence of Lidocaine Ineffectiveness in Adults With and Without ADHD
This work will assess the prevalence in the general population of the ineffectiveness of the anesthetic Lidocaine compared to males with ADHD and females with ADHD with or without PMS.
- Trial name
- NCT03676725
- Testing
- Lidocaine gel
- Where
- 2 sites in United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- PhenoSolve, LLC
Attention Deficit Hyperactivity Disorder
Neuropsychology, Neuroimage and Neurophysiology in Adults With ADHD
We anticipate that drug-naïve ADHD probands, particularly those with DAT1 or SLC6A2 gene variants may have higher level of altered microstructural integrity of frontostriatal (FS), frontoparietal (FP), other hypothesized fiber…
- Trial name
- NCT02642068
- Where
- Taiwan
- Volunteers
- 300 people
- Sponsor
- National Taiwan University Hospital