Clinical trials: Concentration
Growth & Development, Formula Feeding of Healthy Full Term Infants
Evaluation of Different Protein Content of Formulas on Nutrition Status of Infants.
Human milk (HM) is the gold standard of early infant nutrition. The World Health Organization (WHO) recommend that newborns be exclusively breastfed for the first 6 months of life.
- Conditions
- Growth & Development, Formula Feeding of Healthy Full Term Infants, Breast Feeding of Healthy Full Term Infants
- Trial name
- NCT03513991
- Testing
- Infant formula
- Where
- Mexico
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidad Autonoma de Queretaro
Hot Flashes
Venlafaxine and Hypnosis or Focused Attention in Treating Patients with Hot Flashes
Rationale: Venlafaxine may help relieve hot flashes in women who have had breast cancer. Hypnosis or focused attention may help control hot flashes in postmenopausal women.
- Trial name
- NCT01000623
- Testing
- venlafaxine, hypnotherapy, mind-body intervention procedure
- Where
- United States
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Hemochromatosis
Evaluation of a New MR Pulse Sequence to Quantify Liver Iron Concentration
The purpose of this study is to determine if a new MR pulse sequence is accurate in determining how much iron is in the liver.
- Trial name
- NCT00587535
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Abiraterone Acetate, Gene Polymorphism
Effects of Metabolic Enzymes and Transporter Gene Polymorphisms on the Pharmacokinetics and Metabolism of Oral Abiraterone Acetate in Healthy Chinese Adults
1. To explore the relationship between the changes of plasma concentration of abiraterone acetate after taken orally on fasting or postprandial and gene polymorphism. 2.
- Conditions
- Abiraterone Acetate, Gene Polymorphism, Pharmacokinetic, Metabolic Analysis
- Trial name
- NCT04735913
- Testing
- Abiraterone acetate tablets
- Where
- China
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Zhongnan Hospital
Attentional Bias, Anxiety
Using Attention Training to Reduce Adolescents' Anxious Symptoms
During adolescence, youth undergo rapid developmental change and in some cases experience increases in worries and fearfulness, although the mechanisms that underlie this change are unclear.
- Trial name
- ABM (NCT03973580)
- Testing
- Attentional Bias Modification (ABM) task, Control task
- Where
- Canada
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Western University, Canada
Attention Deficit Disorder With Hyperactivity
Reducing Attention Deficit Hyperactivity Disorder in Kindergarten and Pre-Kindergarten Children
This study will determine the effectiveness of an intervention for preventing at-risk kindergarten and pre-kindergarten children from developing attention deficit hyperactivity disorder.
- Trial name
- NCT00895908
- Testing
- Friendship Group, Academic tutoring
- Volunteers
- 171 people, healthy volunteers welcome
- Sponsor
- Penn State University
Alzheimer's Disease
Visuospatial Attention, Eye Movements and Instrumental Activities of Daily Living (IADLs) in Alzheimer's Disease
The aim is to understand which components of attentional deployment and selection are impaired in AD during searching in realistic scenes on a computer screen (Experiment 1) and in a natural setting (Experiment 2).The…
- Trial name
- ARVA-MA (NCT02941289)
- Testing
- Performance of everyday objects in realistic scenes
- Where
- France
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nice
MRI Scans
Quantitative Susceptibility Mapping (QSM) to Guide Iron Chelating Therapy
The overall goal of this research is to help develop a new magnetic resonance (MR) method, Quantitative Susceptibility Mapping (QSM), to improve the measurement of liver iron concentrations without the need for a liver biopsy.
- Trial name
- NCT04171635
- Testing
- Quantitative Susceptibility Mapping (QSM) Magnetic Resonance Imaging (MRI), R2* Magnetic Resonance Imaging (MRI)
- Where
- 2 sites in United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Malaria
Computerized Cognitive Rehabilitation in Children After Severe Malaria
Brain training exercises will be provided to children who survived an episode of severe malaria. These children will be given assessments for cognition, behaviour and executive functions before and after the brain training…
- Trial name
- CM_CCRT (NCT01743417)
- Testing
- Computerised cognitive rehabilitation training
- Where
- Uganda
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Makerere University
Child Behavior, Attention Deficit and Disruptive Behavior Disorders
Tantrum Tamers 2.0: The Role of Emotion
This study aims to better understand how to best help parents of young children with problem behavior. Problem behaviors vary between and within children, but can include inattention/hyperactivity, tantrums, and/or noncompliance.
- Conditions
- Child Behavior, Attention Deficit and Disruptive Behavior Disorders, Problem Behavior
- Trial name
- NCT03597789
- Testing
- Helping the Noncompliant Child (HNC)
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
ADHD
Adult Normative Performance of the Quotient ADHD System
This study is being conducted to enhance and extend the clinical utility of the Quotient® ADHD System Adolescent and Adult Version Test by adding large numbers of well-screened controls to the existing Quotient® ADHD System…
- Trial name
- ADHD (NCT01308450)
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- BioBehavioral Diagnostics Company
Military Combat Performance
Improving Performance of Combat Soldiers by Utilizing Attentional Training Based on Eye Tracking
Military service in combat units entails exposure to traumatic events that require mental adjustment. To develop and efficiently apply attentional interventions aimed at enhancing soldiers' combat performance, it is essential to…
- Trial name
- NCT05306197
- Testing
- Gaze-Contingent Feedback Training, Attention Bias Modification, Non-Contingent Feedback Training
- Where
- Israel
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- Tel Aviv University
Athletic Performance, Attention
Effects of Play Attention Neurofeedback on Attention and Weightlifting Performance in Adolescent Weightlifters
This study looks at whether a 24-week neurofeedback training program called Play Attention can help adolescent weightlifters pay better attention and lift better.
- Conditions
- Athletic Performance, Attention, Neurofeedback, Weightlifting
- Trial name
- Weightlifter (NCT07837310)
- Testing
- Play Attention Neurofeedback-Based Attention Training
- Where
- Turkey (Türkiye)
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Hasan Erdem Mumcu
Nutritional Requirements
Clinical Effects of a Nucleotides-Supplemented Infant Formula
The study hypothesis is that different concentrations of nucleotides' supplementation of an infant formula might affect differently growth and/or other clinical parameters in neonates.
- Trial name
- NCT00292812
- Testing
- Nutritional supplementation (nucleotides)
- Where
- Israel
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Soroka University Medical Center
ASD, Functional Magnetic Resonance Imaging
MRI-Eye Tracking Pairing, a Tool for Assessing Social Cognition in Children With ASD
Most studies use static visual percepts that are less representative of joint attention versus an ecological environment. This has the consequence of decreasing the perception of an interaction with a social partner, which is an…
- Conditions
- ASD, Functional Magnetic Resonance Imaging, Eye Tracking, Social Cognition
- Trial name
- IRM-ET (NCT05194254)
- Testing
- MRI-ET
- Where
- France
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire, Amiens
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
Dementia
Models of Disordered Knowledge and Memory Systems in Dementia and Related Disorders
Patients with Alzheimer's disease (AD) perform poorly on tasks dependent on access to, and utilization of, previously acquired knowledge and skills.
- Trial name
- NCT00004557
- Where
- United States
- Volunteers
- 650 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Insulin Resistance, Type2 Diabetes Mellitus
High-fat Overfeeding, Hepatokines and Appetite Regulation
The present study will investigate the effect of high-fat overfeeding on a group of liver-secreted proteins linked to worsened blood sugar control, as well as proteins involved in appetite control.
- Conditions
- Insulin Resistance, Type2 Diabetes Mellitus, Non-Alcoholic Fatty Liver Disease, Obesity
- Trial name
- OVEREAT (NCT03369145)
- Testing
- High-fat diet
- Where
- 2 sites in United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Attention Deficit Disorder
Assessing Cognitive Performance Among Adults With Attention Disorders Working on Treadmill
Randomized clinical trial in which individuals who have been diagnosed with ADHD and are regularly treated with Methylphenidate will be test for cognitive performance and will be randomly examined in the following four…
- Trial name
- NCT05243186
- Testing
- Treadmill workstation, Methylphenidate
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ariel University
Inflammation
Effect of a One Time Dose of Cholecalciferol on Serum Concentration of 25-Hydroxyvitamin D and Macrophages
Optimal Vitamin D dosing to obtain adequate serum concentrations of 25-hydroxyvitamin D (25OHD) is controversial. The optimal dose and dosing interval is unknown, and the tendency over the last few years is to give higher, less…
- Trial name
- NCT02920502
- Testing
- Arm 2: cholecalciferol 50,000 IU, Arm 3: cholecalciferol 100,000 IU, Arm 4: cholecalciferol 200,000 IU
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
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