Clinical trials: Concentration
Healthy
Task Switching Behavior Between Target Templates During Visual Search in Healthy Adults
In this line of research, the researchers having participants engage in task switching between tasks which require a positive (target) template, negative (distractor) template, or neutral (non-informative) template to the…
- Trial name
- NCT05786651
- Testing
- Experimental: Within-Subjects Attentional Information
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Lehigh University
Attention Deficit Disorder With Hyperactivity, Behavioral Insomnia of Childhood
Effects of Evening Dose of Immediate Release Methylphenidate on Sleep in Children With ADHD
Over 10% of children in the United States are diagnosed with ADHD, and nearly half of these children have moderate to severe impairments in sleep, further exacerbating their already impaired academic, emotional and social…
- Trial name
- NCT02638168
- Testing
- Immediate Release Methylphenidate
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Milton S. Hershey Medical Center
ADHD, Attention Deficit Hyperactivity Disorder
Study of Medication Patch to Treat Children Ages 6-12 With ADHD
The purpose of this study is to investigate the effectiveness of a medication skin patch called Methylphenidate Transdermal System (MTS). We will compare the MTS medicated patch to a placebo patch.
- Trial name
- NCT00586157
- Testing
- Methylphenidate Transdermal System
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Massachusetts General Hospital
Basic Science Study of the Mechanisms of Attentional Enhancement by Compounds Acting on the Nicotinic Receptor
Low-Dose Galantamine to Potentiate the Attention-Enhancing Effects of Low-Dose Nicotine
The aim of this study is to test whether the attention-enhancing effects of low-dose nicotine can be enhanced by the drug galantamine, FDA-approved for the treatment of Alzheimer's disease.
- Trial name
- GalaNic (NCT02420327)
- Testing
- Nicotine patch and galantamine capsule
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Idiopathic Scoliosis
Skeletal Muscle and Adipose Tissue Study
The purpose of this research study is to compare the current standard of care for prophylactic Cefazolin administered every 3 hours intravenously with continuous infusion of Cefazolin during pediatric spinal surgery.
- Trial name
- NCT03190668
- Testing
- Bolus dose of Cefazolin, Continuous Cefazolin drip, Paraspinal muscle microdialysis catheters
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- University of Florida
ADHD
Vitamin D as a Therapeutic Adjunct in the Stimulant Treatment of ADHD
Specific Aim 1: As part of a within-subject, two-days, study design, to determine whether acute calcitriol (vs. placebo) pre-treatment is associated with greater amphetamine (Amp)-induced dopamine (DA) release in the caudate…
- Trial name
- NCT03103750
- Testing
- Magnetic Resonance Imaging (MRI), PHNO, calcitriol
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Yale University
Cocaine Dependence
A Placebo-Controlled Study of Mixed Amphetamine Salts and Topiramate for the Treatment of Cocaine Dependence
The proposed protocol is a double-blind, placebo-controlled outpatient study of the safety and efficacy of Adderall-XR (ER-MAS) and topiramate in the treatment of cocaine dependence.
- Trial name
- TACT (NCT00421603)
- Testing
- Adderall-XR and Topiramate
- Where
- United States
- Volunteers
- 81 people
- Sponsor
- New York State Psychiatric Institute
Healthy
A Four-Period, Four-Treatment, Four-Way Relative Bioavailability Study of CL-108 Under Fed and Fasted Conditions
This study will compare the relative bioavailability of hydrocodone, acetaminophen, and promethazine in CL-108 (hydrocodone 7.5mg/ acetaminophen 325 mg/ promethazine 12.5 mg) manufactured by Charleston Laboratories, Inc.
- Trial name
- NCT02465866
- Testing
- CL-108, Vicoprofen, Ultracet
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Charleston Laboratories, Inc
Schizophrenia
Virtual Reality Training for Social Skills in Schizophrenia
Social impairments are core features of schizophrenia that lead to poor outcome. Social skills and competence improve quality of life and protect against stress-related exacerbation of symptoms, while supporting resilience…
- Trial name
- VR-SS (NCT03128099)
- Testing
- Virtual reality social skills training
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University
Attention Deficit Hyperactivity Disorder, Cannabis Abuse
Pilot Evaluation of Atomoxetine on Attention Deficit Hyperactivity Disorder (ADHD) Symptoms in Adolescents With Cannabis abusE
The purpose of this study is to determine whether atomoxetine is effective in reducing ADHD (Attention Deficit/Hyperactivity Disorder) symptoms in adolescents with ADHD and comorbid cannabis abuse.
- Trial name
- PEACE (NCT00687609)
- Testing
- Atomoxetine
- Where
- Netherlands
- Volunteers
- 7 people
- Sponsor
- Eli Lilly and Company
TBI, Attention Deficits
Galvanic Vestibular Stimulation and Motor Training in Traumatic Brain Injury Survivors
The overall goal of the proposed project is to perform a preliminary study to assess the potential effects of galvanic vestibular stimulation (GVS) on the outcomes of a cognitive test of attention and the outcomes of…
- Conditions
- TBI, Attention Deficits, Motor Impairments
- Trial name
- NCT01749800
- Testing
- GVS, Armeo Spring
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Spaulding Rehabilitation Hospital