Clinical trials: Concentration
ADHD
Risk of Attention Deficit Hyperactivity Disorder (ADHD) in the Children of Adults With ADHD Not Otherwise Specified (NOS)
The researchers plan to explore the validity of the category of ADHD NOS by identifying the risk for ADHD in the children of ADHD NOS adult probands and identifying common correlates of ADHD in these children.
- Trial name
- NCT00181857
- Where
- United States
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
tDCS, Posterior Parietal Cortex
Anodal tDCS Over Left PPC Enhances Visuospatial Attention and Alpha Power Among Young Adults
Background: Visuospatial attention enables individuals to detect and process relevant stimuli efficiently. The posterior parietal cortex (PPC), a core hub of the dorsal attention network, exerts top-down control over visual…
- Conditions
- tDCS, Posterior Parietal Cortex, Visual Attention, EEG
- Trial name
- NCT07625566
- Testing
- Anodal tDCS
- Where
- Turkey (Türkiye)
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Medipol University
Oral Manifestations
Oral Findings In A Group of Egyptian Children With Attention Deficit Hyperactivity Disorder
Attention-deficit/hyperactivity disorder is the most common childhood neuro-developmental disorder that is characterized by inattention, hyperactivity, and impulsivity. These symptoms last till adulthood in 65% of cases.
- Trial name
- NCT03887039
- Testing
- clinical examination
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Cairo University
Diabetes Mellitus
Changes in Serum Electrolytes at Different Glucose Concentrations + Impact on a Non-invasive Glucose Monitoring Method
In healthy subjects: Continuous monitoring of the glucose concentration in the skin by means of a non-invasive glucose sensor during a glucose clamp when systematically changing the blood glucose concentration (e.g.
- Trial name
- NCT01058577
- Testing
- Non-invasive CGMS, Hyperglycemic glucose clamp
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Profil Institut für Stoffwechselforschung GmbH
Metabolic Syndrome X
OPUS School Meal Study
The aim of this randomized crossover study, is to investigate the effect of school meals based on a sustainable New Nordic Diet on growth, learning abilities, well-being, sleep quality, physical activity and risk markers of…
- Trial name
- NCT01457794
- Testing
- School meals based on the principles of the New Nordic Diet
- Where
- Denmark
- Volunteers
- 834 people, healthy volunteers welcome
- Sponsor
- Arne Astrup
Resilience, Stress
Investigating Train the Trainer Delivery of Mindfulness-based Training
This project aims to evaluate the effectiveness of mindfulness training (MT) on cognitive and psychological factors when incorporated to the duty-day schedule of servicemembers (via proctored mindfulness practice).
- Trial name
- TTT (NCT03250156)
- Testing
- MBAT with proctored practice, MBAT with non-proctored practice
- Where
- 2 sites in United States
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- University of Miami
ADHD
Loving Habits: A Feasibility Study of a Support Program for Building New Parent-child Behavioral Habits
This study evaluates the feasibility and preliminary impacts of a new parent support program consisting of a series of educational videos, automatically delivered via a popular texting platform.
- Trial name
- NCT07291453
- Testing
- Behavioral Parent Training
- Where
- Japan
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Okinawa Institute of Science and Technology Graduate University
Healthy Subjects
Measurement of HTL0016878 in Cerebrospinal Fluid
A Phase 1, open-label, randomised, single oral dose study to determine the concentration of HTL0016878 in CSF and plasma in healthy male subjects following dosing with HTL0016878 10 mg or 20 mg oral solution
- Trial name
- NCT04849286
- Testing
- HTL0016878
- Where
- United Kingdom
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Nxera Pharma UK Limited
Autism Spectrum Disorder (ASD), Joint Attention
Joint Attention Processing in Social Threat Scenarios
This study set up two experiments using the free viewing video paradigm. By setting up social threat scenarios induced by humans (Experiment 1) and non social threat scenarios induced by objects (Experiment 2), combined with eye…
- Trial name
- NCT07582757
- Where
- China
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- University of Electronic Science and Technology of China
Nicotine Labeling for E-cigarettes
Survey to Test the Nicotine Concentration and Nicotine Flux Labels for E-cigarettes
Current labels for the nicotine in e-cigarette/vaping products do not sufficiently convey information to the public. The aims of this study include developing and validating two new types of labels for the nicotine in vaping…
- Trial name
- NCT07553585
- Testing
- Updated Labeling
- Where
- United States
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Yale University
Phase 1, Multiple Dose
A Study In Healthy People Of Multiple Doses Of UK-396,082 Given By Mouth, To Investigate The Safety, Toleration And Time Course Of Blood Concentration Of UK-396,082 And Its Effects.
The purpose of this study in healthy people is to investigate the safety, toleration and time course of UK-396,082 concentration in the blood and any changes in relevant markers of drug effects, following multiple doses given…
- Conditions
- Phase 1, Multiple Dose, Safety, Toleration
- Trial name
- NCT01091532
- Testing
- UK-396,082
- Where
- Belgium
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Pfizer
Short Chain Fatty Acids Concentration in Stools, Gut Microbiota Diversity and Composition
The Effect of Vitamin C Supplementation on Gut Microbiota Composition and Function in Healthy Adults
The aim of this dietary intervention study is to explore how vitamin C affects the bacteria that live in our gut. Vitamins are essential nutrients found in fruits and vegetables.
- Trial name
- VitaGut (NCT07388121)
- Testing
- Moderate Vitamin C dose (200 mg), High-dose vitamin C supplementation (1000 mg), Habitual diet (run in period)
- Where
- United Kingdom
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of Glasgow
Actinic Cheilitis
Topical Application of Imiquimod Gel at Different Concentrations in Actinic Cheilitis
Actinic cheilitis is a potentially malignant lesion on the lower lip, which can progress to more serious illnesses such as cancer if not treated.
- Trial name
- NCT04219358
- Testing
- Vehicle Gel Base, Imiquimod 5% gel, Imiquimod 0,05% gel
- Where
- 2 sites in Brazil
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Hospital de Clinicas de Porto Alegre
Bipolar Disorder, Attention Deficit Disorder With Hyperactivity
Brain Imaging and Computer Games in Children With Either Bipolar Disorder, ADHD, Anxiety or Healthy Controls
The purpose of this research is to learn more about how children with mental health problems, including bipolar disorder (BD), attention deficit hyperactivity disorder (ADHD), and generalized anxiety disorder (GAD), differ from…
- Conditions
- Bipolar Disorder, Attention Deficit Disorder With Hyperactivity, Attention Deficit Disorder Without Hyperactivity, Generalized Anxiety Disorder
- Trial name
- BBPP (NCT01570426)
- Where
- United States
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Bradley Hospital
Cognitive Deficit in Attention, Musculoskeletal Strain
Effect of Surgeon Warm-up and Mental Visualisation During Robot-assisted Laparoscopic Surgery
Study Design - A Counterbalanced Study Aims - To determine the effect of a) warm-up exercises and b) mental visualisation on the musculoskeletal demands and cognitive demands respectively during robot-assisted laparoscopic…
- Conditions
- Cognitive Deficit in Attention, Musculoskeletal Strain, Fatigue, Surgery
- Trial name
- MURALS2 (NCT05884385)
- Testing
- Simulated exercises, Mental Visualisation
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Lancaster University
Sensorineural Hearing Loss
Cochlear Implanted Listening Effort and Hearing Attention
Cochlear implant users perceive mainly sound amplitude modulation cues. Processing of these amplitude modulations can be subject to interferences, so that the perception of a modulation in a target sound can be impaired by a…
- Trial name
- EffICAtt (NCT04733950)
- Testing
- Forced choice psychoacoustic task for the evaluation of modulation detection performance and selective auditory attention. (for both arm), Measurement of the pupil diameter for the evaluation of listening effort during speech perception
- Where
- France
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Stroke, Oculomotor; Disorder
Oculomotor and Cognitive Rehabilitation Using Visual Feedback in Stroke Patients
Investigators will test the effectiveness of oculomotor cognitive training using eye tracker-based device during rehabilitation course in patients with a degree of disability no more than 3 points on a scale Rankin.
- Conditions
- Stroke, Oculomotor; Disorder, Attention Disturbances
- Trial name
- NCT05309148
- Testing
- Training on eye tracker based device, Training with a neuropsychologist, Training on eye tracker based device and with a neuropsychologist
- Where
- Russia
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Federal Center of Cerebrovascular Pathology and Stroke, Russian Federation Ministry of Health
Exercise-associated Hyponatremia
The Efficacy of Oral Versus Intravenous Hypertonic Saline Administration in Runners With Exercise-Associated Hyponatremia
The purpose of the study is to 1) evaluate incidence and primary cause of exercise-associated Hyponatremia (EAH) in race finishers participating in the Western States 100-mile Endurance Run, 2) determine if the ingestion of oral…
- Trial name
- NCT01110655
- Testing
- Intravenous hypertonic Saline, Oral hypertonic saline
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Western States Endurance Run Research Foundation
Clinical Trials, Phase I as Topic
First in Human Study in Healthy Volunteers to Investigate the Safety, Tolerability and Pharmacokinetics of BAY1214784
This study is a first in human study that will investigate the safety, tolerability and pharmacokinetics of ascending single doses of BAY1214784 using a placebo controlled, randomized, single center design.
- Trial name
- NCT02212080
- Testing
- BAY1214784
- Where
- 2 sites in Germany
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Bayer
Childhood Obesity
Criticality Analysis of Diabetic Gait Within a Primary Care Pediatric Clinic for Obese Children (PAIDOS)
One of the difficulties with diabetes care is the problem of predicting progression to more severe stages using current measures (for example blood glucose, HbA1c).
- Trial name
- PAIDOS (NCT03943108)
- Testing
- Gait analysis
- Where
- Mexico
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Dr Salvador Villalpando-Carrion
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