Clinical trials: Attention Deficit Disorder (ADD)
Attention Deficit Hyperactivity Disorder
Open-label, Single-dose Trial to Assess the Pharmacokinetics of Centanafadine Extended-release Capsules in Pediatric Participants With Attention-deficit Hyperactivity Disorder (ADHD)
With the pharmacokinetics (PK) of centanafadine currently being evaluated in adults. The PK of extended-release centanafadine may differ in children compared to adults due to physiological differences in the gastrointestinal…
- Trial name
- NCT04081363
- Testing
- Centanafadine
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Attention Deficit Disorder With Hyperactivity (ADHD), Attention Deficit Disorder (ADD)
An Investigational Study Examining the Efficacy of QbMobile in Treatment Monitoring in Individuals With ADHD
The current study will investigate if QbMobile can be used to improve the accuracy and objective identification of reduced ADHD symptoms in tests scores once treatment has been initiated.
- Trial name
- NCT07217977
- Testing
- observational study
- Where
- 7 sites in United States
- Volunteers
- 175 people
- Sponsor
- Qbtech AB
Attention Deficit Hyperactivity Disorder (ADHD), Impulsive Aggression
Exploratory fMRI Study on the Treatment for Impulsive Aggression in Children With ADHD
The purpose of this study was to evaluate the effect of 4-week SPN-810 treatment on brain functioning in patients aged 8-12 years with ADHD and associated feature of impulsive aggression (IA).
- Trial name
- NCT03638466
- Testing
- Functional Magnetic Resonance Imaging (fMRI), Magnetic Resonance Spectroscopy (MRS), Point Subtraction Aggression Paradigm (PSAP) Task
- Where
- 3 sites in United States
- Volunteers
- 7 people
- Sponsor
- Supernus Pharmaceuticals, Inc.
Attention-Deficit/Hyperactivity Disorder
A Dose-Ranging, Cross-over Study of the Safety and Efficacy of ABT-089 in Adults With Attention-Deficit/Hyperactivity Disorder (ADHD)
The objective of this study is to compare the safety and efficacy of five doses of ABT-089 (2 mg QD, 5 mg QD, 15 mg QD, 40 mg QD and 40 mg BID) to placebo in adults with ADHD.
- Trial name
- NCT00391729
- Testing
- ABT-089
- Where
- 23 sites in United States
- Volunteers
- 221 people
- Sponsor
- Abbott
Phenylketonuria
Safety and Therapeutic Effects of Sapropterin Dihydrochloride on Neuropsychiatric Symptoms in Phenylketonuria (PKU) Patients
This double-blind, placebo-controlled, randomized study is designed to evaluate the safety and therapeutic effects of sapropterin dihydrochloride on neuropsychiatric symptoms in subjects with PKU.
- Trial name
- NCT01114737
- Testing
- Sapropterin dihydrochloride
- Where
- 36 sites in United States, Canada
- Volunteers
- 206 people
- Sponsor
- BioMarin Pharmaceutical
Attention Deficit Hyperactivity Disorder
Evaluate Long-term Safety and Efficacy of ORADUR®-Methylphenidate in Children and Adolescents With ADHD
The purpose of this study is to evaluate the long-term safety and efficacy of ORADUR®-Methylphenidate in children and adolescents with ADHD.
- Trial name
- NCT02704390
- Testing
- ORADUR®-Methylphenidate
- Where
- 3 sites in Taiwan
- Volunteers
- 64 people
- Sponsor
- Orient Pharma Co., Ltd.
Attention Deficit Hyperactivity Disorder
A 6-week Study to Evaluate the Safety and Efficacy of Methylphenidate HCl ERCT in 4-5 Year Old Children With ADHD
This 6-week study is to determine if the study drug, Methylphenidate Hydrochloride (HCl) Extended-Release Chewable Tablets (ERCT), is safe, tolerable and effective when compared to a sugar pill or placebo in children 4 to 5 years…
- Trial name
- NCT03536390
- Testing
- Methylphenidate Hydrochloride (HCl) Extended Release Chewable Tablet (ERCT)
- Sponsor
- Pfizer
Healthy Adult Participants
Trial to Demonstrate the Equivalence of Two Different Strengths of Oral Centanafadine Capsules in Healthy Subjects
The purpose of this study is to demonstrate dose strength equivalence of 2 × 164.4 milligrams (mg) centanafadine (CTN) once daily (QD) extended-release (XR) capsules to a 1 × 328.8 mg centanafadine QD XR capsule in healthy adult…
- Trial name
- NCT07486895
- Testing
- Centanafadine
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Attention Deficit Hyperactivity Disorder
A Study of SPD465 in Young Adult Drivers With Attention-Deficit Hyperactivity Disorder (ADHD) Using Driving Simulators
The purpose of this study is to determine whether SPD465 is safe and effective in the treatment of ADHD in young adult drivers after a duration of 16 hours.
- Trial name
- NCT00458445
- Testing
- SPD465
- Where
- United States
- Sponsor
- Shire
Attention Deficit Hyperactivity Disorder (ADHD), Attention Deficit Hyperactivity Disorder
A 6-week Study to Evaluate the Safety and Efficacy of Quillichew ERCT in 4-5 Year Old Children With ADHD.
A 6-week double-blind study to evaluate the safety and efficacy of Quillichew extended release chewable tablets in 4-5 year old children with attention deficit hyperactivity disorder.
- Trial name
- NCT03580005
- Testing
- methylphenidate HCl ERCT
- Sponsor
- Pfizer
Attention Deficit Hyperactivity Disorder (ADHD)
Safety and Efficacy Study in Preschool Children Aged 4-5 Years With Attention-deficit/Hyperactivity Disorder (ADHD)
The purpose of this study is to determine if an investigational treatment is effective in improving the total score on the ADHD-RS-IV Preschool Version in children 4-5 years old diagnosed with ADHD.
- Trial name
- NCT03260205
- Testing
- SPD489 (Lisdexamfetamine dimesylate), SPD489
- Where
- 48 sites in United States
- Volunteers
- 199 people
- Sponsor
- Shire
Attention Deficit Hyperactivity Disorder (ADHD)
Pharmacokinetic Study in Children and Adolescents Aged 6 to 17 Years Who Have Been Diagnosed With ADHD
To provide additional, required information on the pharmacokinetic profile of SHP465 in the targeted population (children and adolescents aged 6-17 years of age with ADHD).
- Trial name
- NCT02578030
- Testing
- SHP465 12.5mg, SHP465 25mg
- Where
- 3 sites in United States
- Volunteers
- 27 people
- Sponsor
- Shire
Attention Deficit Hyperactivity Disorder
Clinical Trial of Efficacy and Safety of Prospekta in the Treatment of Attention Deficit/Hyperactivity Disorder in Children
Purpose of the study: evaluate the efficacy and safety of Prospekta in the treatment of attention deficit/hyperactivity disorder in children.
- Trial name
- NCT04569357
- Testing
- Prospekta
- Where
- 31 sites in Russia
- Volunteers
- 363 people
- Sponsor
- Materia Medica Holding
Attention-Deficit/Hyperactivity Disorder
A Trial of Centanafadine Efficacy and Safety in Adolescents With Attention- Deficit/Hyperactivity Disorder
This trial was conducted to evaluate the efficacy and safety of the Centanafadine once daily (QD) extended release (XR) capsules in adolescent participants (13 - 17 years, inclusive) with attention-deficit/hyperactivity disorder…
- Trial name
- NCT05257265
- Testing
- Centanafadine Hydrochloride
- Where
- United States
- Volunteers
- 459 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
ADHD
Assessing a Wearable Digital Therapy for Youth With ADHD
The purpose of this study is to evaluate and compare three different investigational wearable digital interventions to determine if they are helpful for improving symptoms and functioning in children diagnosed with…
- Trial name
- NCT05710965
- Testing
- FRx-001, FRx-003, FRx-004
- Where
- United States
- Volunteers
- 97 people
- Sponsor
- Revibe Technologies
ADHD
A Phase 2 Randomized Double-Blind, Parallel, Adaptive-Design, Clinical Trial to Evaluate the Safety and Efficacy of NRCT-101SR With NRCT-202XR Compared to NRCT-202XR Alone in Subjects With Attention-Deficit/Hyperactivity Disorder
A combination therapy of NRCT-101 with NRCT-202 is being developed for patients with ADHD.
- Trial name
- NCT06673368
- Testing
- NRCT-101SR, NRCT-202XR
- Where
- 5 sites in United States
- Volunteers
- 2 people
- Sponsor
- Neurocentria, Inc.
Stroke, TBI
Characterization of the DELPhI System in Assessing Brain's Functionality in Different Neurological Disorders
We use Transcranial magnetic stimulation (TMS), combined with simultaneous registration of electroencephalograph (EEG),for examining human cortical functionality.
- Conditions
- Stroke, TBI, Fibromyalgia, PDD
- Trial name
- NCT03832413
- Testing
- DELPhI (TMS-EEG analysis)
- Where
- Israel
- Volunteers
- 193 people, healthy volunteers welcome
- Sponsor
- QuantalX Neuroscience
ADHD
Safety and Efficacy Study of Dexmethylphenidate in Children With ADHD
The purpose of this study is to compare the safety and efficacy of two doses of dexmethylphenidate to two doses of an approved, long-acting, marketed medication for ADHD (MPH) and placebo in children ages 6-12 diagnosed with ADHD.
- Trial name
- NCT00141050
- Testing
- Focalin XR
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Novartis
ADHD
The Efficacy and Safety of PRC-063 in Adult ADHD Patients
The purpose of this randomized, placebo-controlled, double-blind, parallel group study is to evaluate the clinical efficacy and safety of PRC-063 in adults with ADHD
- Trial name
- NCT02139124
- Testing
- PRC-063 25 mg, PRC-063 45 mg, PRC-063 70 mg
- Where
- 38 sites in United States, Canada
- Volunteers
- 375 people
- Sponsor
- Rhodes Pharmaceuticals, L.P.
Attention-Deficit/Hyperactivity Disorder
Safety, Tolerability, and Pharmacokinetics of Multiple Rising Doses of TAK-137 in Adults With Attention-Deficit/Hyperactivity Disorder.
The purpose of this study is to characterize the safety and tolerability of TAK-137 when administered as multiple oral doses in adults with attention-deficit/hyperactivity disorder (ADHD).
- Trial name
- NCT02163915
- Testing
- TAK-137
- Where
- United States
- Volunteers
- 47 people
- Sponsor
- Takeda