Clinical trials: Concentration
Neurodevelopmental Disorders, Autism Spectrum Disorder
A Game-based Neurodevelopmental Assessment for Young Children
The aim of this study is to evaluate a novel tablet game-based neurodevelopmental assessment tool for young children aged 3 to 8 years old.
- Conditions
- Neurodevelopmental Disorders, Autism Spectrum Disorder, Attention Deficit Hyperactivity Disorder, Dyslexia
- Trial name
- BRIGHTEN (NCT05780853)
- Testing
- Tablet Game-based Assessment - YARN assessment service, Adaptive Behavior Assessment System, Third Edition (ABAS-3), Demographic questionnaire
- Where
- United Kingdom
- Volunteers
- 590 people, healthy volunteers welcome
- Sponsor
- Brightlobe Limited
ADHD
Classroom Behavior Support (CBS) Project
The goal of the study is to conduct a randomized clinical trial to evaluate the impact of the Classroom Behavior Support Program (CBS; a multi-component, individually-tailored teacher consultation program) on teachers' classroom…
- Trial name
- CBS (NCT05137327)
- Testing
- Classroom Behavior Support (CBS) Condition, Standard Problem Solving Consultation
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Ohio University
Human Gastrointestinal Physiology Data
Pharmacokinetic Study of Single-Dose Modified Release Glipizide in Healthy Volunteers
In vivo drug dissolution in the gastrointestinal (GI) tract is largely unmeasured. The purpose of this clinical study is to evaluate the in vivo drug dissolution and systemic absorption of modified release formulations of the BCS…
- Trial name
- NCT05159427
- Testing
- Glucotrol XL 5Mg Extended-Release Tablet, Glipizide ER 5 MG 24 HR Extended Release Oral Tablet, Rifaximin 200Mg Tab
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Michigan
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
Irreversible Pulpitis, Extremely Deep Caries
Outcome Following Use of Different Concentrations of NaOCl as Wound Lavage and Hemostatic Agent in Partial Pulpotomy
The aim of this randomised control trial is to compare the effect of different concentrations of NaOCl on outcome of partial pulpotomy in teeth with clinical signs indicative of irreversible pulpitis.
- Conditions
- Irreversible Pulpitis, Extremely Deep Caries, Partial Pulpotomy
- Trial name
- NCT06433245
- Testing
- effect of 3% and 5% sodium hypochlorite on outcome of partial pulpotomy in teeth with clinical signs indicative of irreversible pulpitis.
- Where
- India
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Analgesia, Surgical Procedure, Unspecified
TLIP Block Versus Modified TLIP Block for Posterior Decompression and Stabilization Surgery
This study aimed to compare the analgesia effectivity of TLIP and modified TLIP block in Posterior Lumbar Decompression and Stabilization Surgery Perioperatively.
- Trial name
- NCT05104203
- Testing
- Thoracolumbar Interfascial Plane block, Modified Thorcolumbar Interfascial Plane block
- Where
- Indonesia
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Asthma
Serial Lung Function Measurements in Healthy and Mild Asthmatic Adults After Oral Inhalation of Ethanolic Solutions Containing Two Concentrations of the Excipient Butylated Hydroxytoluene (BHT) Administered With the Respimat® B (RMT-B)
Primary objective: To investigate the safety and local tolerability of increasing cumulative doses (2, 4, 6 actuations) of a low (0.1%) and a high (0.5%) concentration of BHT administered via oral inhalation with the Respimat®…
- Trial name
- NCT02220673
- Testing
- BHT 0.1%, BHT 0.5%
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Attention-Deficit/Hyperactivity Disorder
The Effects of Cannabigerol on Attention-Deficit/Hyperactivity Disorder
The goal of this clinical trial is to evaluate the effects of Cannabigerol (CBG) on indicators of Attention-Deficit/Hyperactivity Disorder (ADHD) in a sample of participants indicating/reporting symptoms associated with ADHD.
- Trial name
- CBG (NCT06115603)
- Testing
- Cannabigerol
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- University of Arkansas, Fayetteville
Healthy
A Study To Observe Safety And Concentrations Of PF-05297909 And Proteins In Both Blood And Cerebrospinal Fluid After A Single Dose Of PF-05297909 In Healthy Adults
This study is designed to observe the safety and concentrations of PF-05297909 and proteins in both blood and cerebrospinal fluid after a single dose of PF-05297909 in healthy adults.
- Trial name
- NCT01462851
- Testing
- PF-05297909 25 mg, PF-05297909 100 mg, PF-05297909 250 mg
- Where
- 2 sites in United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Pfizer
Conscious Sedation Under Spinal Anesthesia
The Optimal Effect Site Concentration of Propofol for Conscious Sedation in Elderly Male Patients Undergoing Urologic Surgery Under Spinal Anesthesia With or Without Intrathecal Fentanyl
Since intrathecal fentanyl is known to sedation effect, intrathecal fentanyl will result in lowering propofol requirement for conscious sedation under spinal anesthesia.
- Trial name
- NCT01232270
- Testing
- propofol
- Where
- South Korea
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Attention Deficit/Hyperactivity Disorder
Explore the Association Between Neuropsychological Functions and ADHD Diagnosis and Comorbid Using Longitudinal Study in Preschool Children
The current study using the longitudinal study in preschool children to exam three study issues: 1) using the neuropsychological functions (ie.
- Trial name
- NCT02433145
- Where
- Taiwan
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Quality of Life
Biological and Psychological Health Effect of Ramadan Study
This observational study collects data on blood neurotransmitter and neuromodulator levels of subjects observing Ramadan. Additional information collected are a diet record, mood and perceived stress using validated surveys at…
- Trial name
- HERS (NCT04846075)
- Testing
- Ramadan fasting, praying, and welfare for poor
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Bastyr University
Fibromyalgia
A Study To Assess Esreboxetine's Effect On Concentration, Memory, Decision Making And Problem Solving In Patients With Fibromyalgia.
The study is designed to assess if esreboxetine can improve the cognitive function of patients with fibromyalgia. Cognitive function is defined as the ability to concentrate, remember things and make decisions or problem solve.
- Trial name
- NCT00752505
- Testing
- Esreboxetine
- Where
- 7 sites in United States
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Pfizer
Childhood Cataract
Increased Risk of ADHD Among Children With Bilateral Congenital Cataracts
In this study, the investigators conducted a cross-sectional, face-to-face investigation to evaluate the behavioral and psychological disorders and the risk of ADHD among children with bilateral congenital cataracts using the…
- Trial name
- NCT03692728
- Testing
- Psychological and Behavioral Problems
- Where
- China
- Volunteers
- 262 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Hyperhomocysteinemia
The Effects of 8-week Choline, Betaine, and Folic Acid Supplementation on Plasma Homocysteine Concentration During Guanidinoacetic Acid Loading in Young Healthy Volunteers
A methyl-group acceptor such as guanidinoacetic acid (GAA) could induce hyperhomocysteinemia with the effects of GAA expected to be dose-dependent.
- Trial name
- NCT01371357
- Testing
- TEST 1, TEST 2, TEST 3
- Where
- Serbia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Center for Health Sciences, Serbia
Obsessive Compulsive Disorder OCD
Impact of Attention on Obsessive Thoughts Through THOUGHT
Impact of attention on obsessive through the THOUGHT-scale (Troublesome Human Obsessions and Untargeted General Habitual Thoughts Scale): a description of the content of thoughts according to the level of attention demanded by…
- Trial name
- THOUGHTS (NCT05944172)
- Where
- France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Attention Deficit Disorder, Hyperactivity Disorder
Neural Mechanisms of Attention Lapses in Adult ADHD
ADHD is a common disorder, leading to a significant disability that often persists in adulthood. ADHD is characterized by attentional disturbances that are difficult to asses with standard neuropsychological tests.
- Trial name
- AttLapse-TDA (NCT03948607)
- Testing
- Electroencephalography during sustained attention task.
- Where
- France
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- University Hospital, Strasbourg, France
Fasting, Fed
Use of Breath Acetone aa a Marker of Energy Balance
This study aims at assessing whether breath acetone concentration is a good bio-marker of instantaneous energy balance in healthy subjects.
- Trial name
- ACEX (NCT03390881)
- Testing
- Fasting condition, Sugar condition, Fat condition
- Where
- Switzerland
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- University of Lausanne
Attention Concentration Difficulty, Depression
Training Resiliency in Youth (TRY) Study
The aim of the study is to determine whether a neuroscience-inspired cognitive remediation video game (EVO) that targets the cognitive control network (CCN) will improve executive functioning (EF) and resilience to psychiatric…
- Conditions
- Attention Concentration Difficulty, Depression, Anxiety
- Trial name
- TRY (NCT03429465)
- Testing
- EVO Cognitive Remediation Game
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- University of Washington
Depression, Conduct Disorder
Prevention of School Dropout for Mexican American Adolescents
The purpose of this study is to test the efficacy of a family-based psychosocial intervention to prevent school disengagement and reduce the incidence of depression, conduct disorders, and school dropout for Mexican American…
- Trial name
- NCT00051727
- Testing
- Bridges to High School Project
- Where
- United States
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- Arizona State University
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