Clinical trials: Concentration
Autism Disorder, Language Development Disorders
Rural Autistic Individuals - Supporting Expression
This research study investigates how hand gestures can support language comprehension and communication skills of hearing speaking, non-speaking, and/or minimally verbal individuals with Autism Spectrum Disorders (ASD), who are…
- Conditions
- Autism Disorder, Language Development Disorders, ADHD, Typical Development
- Trial name
- RAISE (NCT07054866)
- Testing
- Speech-Gesture combinations
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Montana State University
Attention Deficit Hyperactivity Disorder
Effects of Cognitive Training on Children With Attention Deficit Hyperactivity Disorder
Using a single blind, randomized controlled design to study the additional therapeutic effects of cognitive training on traditional rehabilitation programs for children with attention deficit hyperactivity disorder and…
- Trial name
- NCT03632629
- Testing
- interactive cognitive training
- Where
- Taiwan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Taipei Medical University
Airway Complications
Optimal End-Tidal (ET) Sevoflurane and Desflurane Concentration for Extubation of Supreme Laryngeal Mask Airway (LMA) in Adults
The purpose of this study is to determine the optimal volatile anaesthetic (sevoflurane and desflurane) to remove a Supreme LMA in adults in which there is minimal airway response.
- Trial name
- NCT01083953
- Testing
- Sevoflurane, Desflurane
- Where
- Malaysia
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- University of Malaya
Zinc Deficiency
Effects of Liquid Zinc Supplementation and Dispersible Zinc Tablets on Plasma Zinc Concentration
The study aims to compare the effects of two different formulations of zinc supplements on plasma zinc concentrations among young Burkinabe children.
- Trial name
- NCT00944853
- Testing
- Liquid zinc syrup, Zinc tablet
- Where
- Burkina Faso
- Volunteers
- 462 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Conduct Disorder, fMRI
Effects of Atypical Antipsychotics on Brain Function in Children and Teens With Conduct Disorders
Background: Some children and teenagers have conditions known as conduct disorders. They often have long-term chronic behavior problems, such as defiant behavior or violence.
- Trial name
- NCT01867398
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Healthy
Differential Effects of Oral and Intranasal Oxytocin on Attention Control
The main aim of the present study is to investigate whether oxytocin (24IU) via different routes have divergent effects on attention control in a social-emotional saccade/antisaccade eye-tracking paradigm.
- Trial name
- NCT04815395
- Testing
- Oxytocin
- Where
- China
- Volunteers
- 151 people, healthy volunteers welcome
- Sponsor
- University of Electronic Science and Technology of China
Distress, Psychological
Effect of Mindfulness-Based Protocols on Psychological Parameters and Biological Markers in Populations Exposed to Conditions of Persistent Distress
The goal of this clinical trial is to learn if a Mindfulness-Based Stress Reduction (MBSR) training can improve the mental health and well-being of healthcare professionals (HCPs) exposed to prolonged severe stress conditions.
- Trial name
- NCT07129057
- Testing
- MBSR program
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Azienda Unita Sanitaria Locale di Piacenza
High Cholesterol
Effect of Herring Oil Concentrate on LDL Cholesterol Concentration in Adults
High cholesterol concentration is a major risk factor for cardiovascular disease (CVD), and consumption of fish has been associated with a lower CVD risk in several studies.
- Trial name
- NCT06364163
- Testing
- Herring oil concentrate, Control
- Where
- Norway
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Bergen
Healthy
Donepezil Effect on Visual Attention and Training
The present proposal investigates the role of the cholinergic system (the neurotransmitter acetylcholine) in improving vision and visual attention.
- Trial name
- NCT01738295
- Testing
- Donepezil administration
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Université de Montréal
Schizophrenia Spectrum and Other Psychotic Disorders, Bipolar and Related Disorders
Ascertaining Diagnosis Classification With Elicited Speech
Cross-sectional observational study of the relationship between speech patterns and psychiatric symptoms and disorders.
- Conditions
- Schizophrenia Spectrum and Other Psychotic Disorders, Bipolar and Related Disorders, Depressive Disorder, Anxiety Disorders
- Trial name
- ACES (NCT05601063)
- Testing
- Winterlight Speech Assessment
- Where
- United States
- Volunteers
- 255 people, healthy volunteers welcome
- Sponsor
- Northwell Health
Parkinson's Disease
A Sequential Two-Part, Open-Label Study in Healthy Male and Female Subjects
An Open-Label Study in Healthy Male and Female Subjects to Identify the Concentration that Provides Optimal Bioavailability of Levodopa Infused Subcutaneously via a Pump System; and to Compare the Bioavailability of…
- Trial name
- NCT02604914
- Testing
- ND0612, LCIG
- Where
- United Kingdom
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- NeuroDerm Ltd.
Depression - Major Depressive Disorder, Bipolar
Behavioural Development, Long-term Outcomes and Opportunities to Optimize Youth Mental Health Trajectories
Behavioural Development, Long-term Outcomes and Opportunities to Optimize Youth Mental Health (BLOOM) is a project that aims to overcome age and diagnostic boundaries to generate person-specific longitudinal profiles of mental…
- Conditions
- Depression - Major Depressive Disorder, Bipolar, Psychosis, Eating Disorder NOS
- Trial name
- BLOOM (NCT06978452)
- Where
- Canada
- Volunteers
- 560 people, healthy volunteers welcome
- Sponsor
- Douglas Mental Health University Institute
Acute Coronary Syndrome
Serum Concentration of lgG in Patient With Acute Coronary Syndrome
The aim of this study is to investigate the changes in glycopeptides of serum immunoglobulin G in patients with acute myocardial infarction and the relationships between its change and prognosis.
- Trial name
- NCT03394092
- Testing
- Quantitative measurements the changes of IgG glycosylation
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- The First Affiliated Hospital of Dalian Medical University
Healthy Subjects
Safety and Efficacy Study of Different DAV132 Dose Regimens in Healthy Volunteers
The purpose of this study is to evaluate whether different DAV132 dose regimens are safe and effective for capturing fecal residues of moxifloxacin in healthy volunteers.
- Trial name
- NCT02917200
- Testing
- Moxifloxacin, DAV132, Negative control
- Where
- France
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Da Volterra
Fatigue
Impact of Transcranial Direct Current Stimulation on Fatigability and Fatigue Induced by a Selective Attention Task
This research project is focusing on changes in mental fatigue due to transcranial direct current stimulation (tDCS) in healthy individuals.
- Trial name
- NCT02840214
- Testing
- transcranial direct current stimulation
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Self Esteem
An Investigation of the Effects of Opioid Receptor Blockade on Changes in Self-esteem and Social Attention
The purpose of this study is to explore the effects of endogenous opioids on self-esteem and attentional bias toward social cues.
- Trial name
- NCT04757506
- Testing
- Naltrexone
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- McGill University
Anxiety Disorders
Concentration-QT Study of Paroxetine in Healthy Adults
The primary purpose of the study is to evaluate the potential effect of paroxetine on QTc interval following escalating doses in healthy participants.
- Trial name
- NCT06065735
- Testing
- Paroxetine
- Where
- United Kingdom
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Motor Activity, Attention Deficit
Sublingual Glycine vs. Placebo on Attentional Difficulties and Hyperactivity in Prepuberal Children
This study is designed to investigate effects on attentional performance and motoric activity of 100 mg microencapsulated glycine (Bidicin® from Biotiki®) compared to placebo after treatment with t.i.d.
- Conditions
- Motor Activity, Attention Deficit, Stress, Psychological
- Trial name
- NCT02655276
- Testing
- microencapsulated Glycine
- Where
- Germany
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Eberhard Schulz
Contraception
Evaluation of the Contraceptive Efficacy and Safety of a New Concentration of an Antiandrogenic Progestogen Combined With a Reduced-Dose Estrogen (LUNA)
This study is a Phase III, multicenter, open-label, single-arm clinical trial designed to evaluate the contraceptive efficacy and safety of a new formulation containing N0999 in women of childbearing potential.
- Trial name
- LUNA (NCT07714616)
- Testing
- Cyproterone Acetate 2 mg and Ethinyl Estradiol 0.02 mg
- Where
- Brazil
- Volunteers
- 1,600 people, healthy volunteers welcome
- Sponsor
- Eurofarma Laboratorios S.A.
Dry Eye
Tobramycin Tear Concentrations
To evaluate the Tobramycin tear concentration values of TOBRADEX® Ophthalmic Suspension, Tobramycin 0.3% / Dexamethasone 0.05% Ophthalmic Suspension versus TOBREX® Ophthalmic Solution in normal volunteers.
- Trial name
- NCT00695435
- Testing
- TOBRADEX Ophthalmic Suspension, Tobramycin 0.3% / Dexamethasone 0.05% Ophthalmic Suspension, TOBREX Ophthalmic Solution
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Alcon Research
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