Clinical trials: Concentration
Attention, Memory
Polyunsaturated Fatty Acids (PUFA) Status and Cognitive Function in Healthy Young Adults
To date, the relationship between omega-3 polyunsaturated fatty acids (n-3 PUFAs) in cognitively intact individuals has only been examined in a limited number of studies; it is at present unknown whether supplementation with n-3…
- Conditions
- Attention, Memory, Mood, Mental Fatigue
- Trial name
- NCT01075958
- Where
- United Kingdom
- Volunteers
- 283 people, healthy volunteers welcome
- Sponsor
- Northumbria University
ADHD
Study of the Effect of Calorie Supplementation on Growth in Young Children on ADHD Medication
The purpose of this study is to see if supplementing calories with Pediasure is effective in maintaining height, weight, and BMI percentiles for young children during 2 years of treatment with ADHD medication.
- Trial name
- NCT00561340
- Testing
- Pediasure, Nutritional counseling
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- University of Nebraska
HIV Infections
Evaluating the Safety and Serum Concentrations of a Human Monoclonal Antibody, VRC-HIVMAB075-00-AB (VRC07-523LS), Administered in Multiple Doses and Routes to Healthy, HIV-uninfected Adults
The purpose of this study is to evaluate the safety, tolerability, and serum concentrations of a human monoclonal antibody, VRC-HIVMAB075-00-AB (VRC07-523LS), administered in multiple doses and routes to healthy, HIV-uninfected…
- Trial name
- NCT03387150
- Testing
- VRC07-523LS
- Where
- 7 sites in United States, Switzerland
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Vision
Eye Movements, Visual Perception and Attention
During visual fixation, small eye movements of which we are usually not aware, prevent the maintenance of a steady direction of gaze.
- Trial name
- NCT03884985
- Testing
- Visual stimulation
- Where
- United States
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Gulf War Veterans Illness, Neurobehavioral Manifestations
Scalp Application of LED Therapy to Improve Thinking and Memory in Veterans With Gulf War Illness
The purpose of this study is to learn if an experimental treatment can help thinking ability, and memory in Veterans with Gulf War Veterans Illnesses (GWVI).
- Conditions
- Gulf War Veterans Illness, Neurobehavioral Manifestations, Memory Disorders
- Trial name
- NCT01782378
- Testing
- Real LED Treatment
- Where
- 2 sites in United States
- Volunteers
- 96 people
- Sponsor
- VA Office of Research and Development
Posttraumatic Stress Disorder (PTSD)
Attention-Bias Modification Treatment for PTSD
Emerging research implicates biased attention to threat in the pathophysiology of anxiety disorders. Recent findings demonstrate significant associations between attention bias and stress vulnerability.
- Trial name
- NCT01888653
- Testing
- Attention Bias Modification (ABM), Attention control training (ACT)
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Research Foundation for Mental Hygiene, Inc.
Acute Lung Injury
Effect of Mechanical Ventilation on Plasma Concentration Level of R-spondin Proteins
As novel agonists of Wnt/β-catenin signaling pathway, R-spondin proteins constitute a class of ligands, including R-spondin 1/2/3/4, functioning through their receptors leucine-rich repeat-containing G-protein coupled receptor…
- Trial name
- NCT03315702
- Testing
- mechanical ventilation
- Where
- China
- Volunteers
- 52 people
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Attention Deficit Hyperactivity Disorder
Dose Finding Study in Adults With Attention-Deficit/Hyperactivity Disorder (ADHD)(174007/P05805/MK-8777-003)
This is a Phase 2 multicenter, randomized, double-blind trial of MK-8777 (Org 26576, SCH 900777) in adult subjects with Attention-Deficit/Hyperactivity Disorder (ADHD).
- Trial name
- NCT00610441
- Testing
- MK-8777
- Volunteers
- 67 people
- Sponsor
- Merck Sharp & Dohme LLC
Health Behavior
Effects of Electronic Cigarettes on Nicotine Concentrations
This study will examine whether nicotine levels increase with electronic cigarettes. It will also examine whether electronic cigarettes alter lung function tests.
- Trial name
- ECIG (NCT01775787)
- Testing
- Nicotine with Tobacco Flavor and Tobacco & Menthol Flavor
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- UConn Health
Type 2 Diabetes
The Effect of Welchol on Glucose Metabolism in Type 2 Diabetics
The goal of this study was to determine the metabolic mechanism for a certain type medication's ability to lower blood sugar after a meal in Type 2 Diabetics, in order to develop a better understanding of it's potential role in…
- Trial name
- NCT00951899
- Testing
- Colesevelam, Diet, Metformin
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Mayo Clinic
Dry Eye
A Study Evaluating the Efficacy of SAR 1118 (0.1%, 1.0%, 5.0%) Ophthalmic Solution in Subjects With Dry Eye Conducted in a Controlled Adverse Environment (CAE)
The purpose of this study is to evaluate the efficacy of three different concentrations (0.1%, 1.0%, 5.0%) of SAR 1118 Ophthalmic Solution compared to placebo in the treatment of dry eye.
- Trial name
- NCT00926185
- Testing
- Lifitegrast
- Where
- 5 sites in United States
- Volunteers
- 230 people
- Sponsor
- Shire
Attention-Deficit Hyperactivity Disorder (ADHD)
A Study to Evaluate the Efficacy and Safety of Dasotraline in Children 6 to 12 Years of Age With Attention-Deficit Hyperactivity Disorder (ADHD) in a Simulated Classroom Setting.
A study to evaluate the efficacy and safety of dasotraline in children 6 years of age to 12 years of age with Attention-Deficit Hyperactivity Disorder (ADHD) in a simulated classroom setting.
- Trial name
- NCT02734693
- Testing
- dasotraline 4mg
- Where
- 5 sites in United States
- Volunteers
- 132 people
- Sponsor
- Sumitomo Pharma America, Inc.
Obesity, Leprosy
Effect of Weight and/or Obesity on Dapsone Drug Concentrations
This study will find how weight affects the dosing of a drug called dapsone. Currently, the amount of dapsone a patient receives is the same regardless of the patient's weight.
- Conditions
- Obesity, Leprosy, Tuberculosis
- Trial name
- NCT01165840
- Testing
- Dapsone
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Texas Tech University Health Sciences Center
Traumatic Brain Injury, TBI
Methylphenidate for Attention Problems After Pediatric TBI
Traumatic Brain Injury (TBI) - methylphenidate treatment
- Conditions
- Traumatic Brain Injury, TBI, ADHD
- Trial name
- NCT01933217
- Testing
- Methylphenidate
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Bacterial Pneumonia
Cefiderocol Concentrations in the Lungs of Hospitalized Patients With Bacterial Pneumonia
The primary purpose of the study is to determine the degree of penetration of cefiderocol into infected lung tissue in hospitalized adults with bacterial pneumonia who are being mechanically ventilated.
- Trial name
- NCT03862040
- Testing
- Cefiderocol, Standard of Care Antibiotic
- Where
- 7 sites in United States
- Volunteers
- 7 people
- Sponsor
- Shionogi
Attention Deficit Hyperactivity Disorder
Study of Droxidopa Treatment in Adults With Attention Deficit Hyperactivity Disorder With Co-administration of Carbidopa
Attention Deficit Hyperactivity Disorder (ADHD) is a neurobiological disorder characterized by lifelong issues of inattention, distraction, organizational difficulties, forgetfulness, restlessness, talking out of turn, difficulty…
- Trial name
- ADD201 (NCT00983814)
- Testing
- Droxidopa+Carbidopa
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Chelsea Therapeutics
ADHD
Observational Study to Assess the Frequency of Lidocaine Ineffectiveness in Hard-to-treat ADHD
This work will assess the prevalence in hard-to-treat ADHD of the ineffectiveness of the anesthetic Lidocaine.
- Trial name
- NCT04167189
- Testing
- Lidocaine gel
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- PhenoSolve, LLC
Cocaine Addiction, Cocaine-related Disorder
Prefrontal Cortex Stimulation as Treatment for Crack-cocaine Addiction
The use of crack-cocaine is growing at alarming rate in our country and it is absolutely worrisome the fast establishment of addiction to it.
- Conditions
- Cocaine Addiction, Cocaine-related Disorder, Executive Dysfunction
- Trial name
- NCT01337297
- Testing
- transcranial Direct Current Stimulation
- Where
- Brazil
- Volunteers
- 20 people
- Sponsor
- Federal University of Espirito Santo
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
Attention Deficit/Hyperactivity Disorder, Smoking Cessation
Chantix in Adult Smokers With Attention Deficit Hyperactivity Disorder (ADHD)
The purpose of this research study is to learn about the efficacy of a medication called varenicline (Chantix) in treating ADHD in adults and in reducing cigarette smoking in adults with ADHD.
- Trial name
- NCT00907218
- Testing
- Varenicline (Chantix)
- Volunteers
- 2 people
- Sponsor
- Massachusetts General Hospital