Clinical trials: Attention
Attention-Deficit/Hyperactivity Disorder (ADHD)
Investigation of the Association of Multimodal Neuroimaging and Peripheral Biomarkers With Executive Functions and Emotional Regulation in Adolescents With Attention-Deficit/Hyperactivity Disorder
The purpose of this observational study is to investigate the relationships among resting-state brain connectivity, peripheral blood biomarkers, executive functions, and emotional regulation in adolescents with…
- Trial name
- NCT07800117
- Testing
- No Intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Aging
Efficiency of New Technologies in the Aging Process
This study tries to analyze the effectiveness of the application of the new technology in the maintenance of an active time. To do this, the investigators performed a laboratory test where they evaluated the physical and…
- Trial name
- NCT04615897
- Testing
- new tecnology intervention
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- University of Seville
Lower Urinary Tract Symptoms, Neurodevelopmental Disorders
Lower Urinary Tract Symptoms and School Functioning in Children
Children in primary school often suffer from lower urinary tract symptoms (LUTS), which may negatively impact their overall well-being.
- Conditions
- Lower Urinary Tract Symptoms, Neurodevelopmental Disorders, Incontinence, Urinary, ADHD
- Trial name
- NCT06012903
- Testing
- Questionnaire Welbevinden, Questionnaire Vancouver symptom score for dysfunctional elimination syndrome, Developmental Coordination Disorder Questionnaire
- Where
- Belgium
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Developmental Coordination Disorder
Effects of Acute Exercise on Motor Learning and Brain Activity in Children With DCD
The aim of this study is to investigate the impact of an acute intense physical exercise bout on the learning ability of children with typical motor development (TD) and children with developmental coordination disorder (DCD).
- Trial name
- ExLeBrainDCD (NCT05936372)
- Testing
- Acute intense aerobic exercise
- Where
- 3 sites in Spain
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Institut Nacional d'Educacio Fisica de Catalunya
ADHD
Modulation of Frontoparietal Dynamics Underlying Adolescent Working Memory Deficits
The purpose of this study is to test whether a single session of brain stimulation (called repetitive transcranial magnetic stimulation [rTMS]) can improve the brain activity underlying 'working memory.' Working memory is the…
- Trial name
- NCT05119660
- Testing
- Intermittent Theta Burst Stimulation
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Bradley Hospital
Autism Spectrum Disorders, Mood Disorders
Multidimensional Measurement of Psychopharmacological Treatment Response
The study examines actigraphic, observational, psychometric and associated repeated measurements obtained prior to and during psychopharmacological treatment.
- Conditions
- Autism Spectrum Disorders, Mood Disorders, Sleep Disorders, Attention Deficit Disorders
- Trial name
- NCT01184235
- Testing
- Pharmacological Intervention
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Child Psychopharmacology Institute
ADHD, Weight Loss
Obesity Treatment Enhanced With Working Memory Training
This study will examine the effects of providing subjects who have attention deficits, with or without a formal diagnosis of attention deficit hyperactivity disorder (ADHD), with Working Memory computerized training and explore…
- Trial name
- Focus (NCT02529397)
- Testing
- Adaptive Working Memory Training, Non-adaptive cognitive training
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- University of Vermont
Autism Spectrum Disorder, Attention Deficit Hyperactivity Disorder
Brain Imaging in Babies Study
The aims of the BIBS Study The Brain Imaging in Babies study (BIBS) aims to improve understanding of how a baby's brain develops from before birth, up until 3-4 years of age.
- Conditions
- Autism Spectrum Disorder, Attention Deficit Hyperactivity Disorder, Neurodevelopmental Conditions, COVID-19
- Trial name
- BIBS (NCT04443179)
- Where
- United Kingdom
- Volunteers
- 790 people, healthy volunteers welcome
- Sponsor
- King's College London
Physical Activity
Assessing Impact of Active Learning on Student Outcomes: Texas Initiatives for Children's Activity and Nutrition (ICAN)
Background: Active learning is designed to pair physical activity with the teaching of academic content. This has been shown to be a successful strategy to increase physical activity and improve academic performance.
- Trial name
- ICAN (NCT03087279)
- Testing
- Texas I-CAN!
- Volunteers
- 2,716 people, healthy volunteers welcome
- Sponsor
- University of Texas at Austin
Dyslipidemia, Hypercholesterolemia
A Study to Evaluate Fasting/Postprandial Serum Apolipoprotein B-48 (ApoB-48) Levels in Diabetic Participants With Normal to Moderately High Low Density Lipoprotein-C (LDL-C) Levels (MK-0653A-259 AM1)
This study will evaluate whether fasting/postprandial serum ApoB-48 levels are increased in diabetic participants compared to nondiabetic participants with the same range of serum LDL-C levels, and whether ApoB-48 levels can be…
- Trial name
- NCT01333436
- Testing
- Test Meal
- Where
- South Korea
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- Organon and Co
Concentration of Exhaled Carbon Monoxide
Effect of Face Mask on Exhaled Carbon Monoxide of Smokers
Study of 120 healthy subjects without cardiovascular disease, 40 smokers of conventional cigarettes, 40 exclusive users of Heat-non-Burn Cigarettes and 40 nonsmokers.
- Trial name
- NCT04966845
- Testing
- measurement of concentration on exhaled Carbon Monoxide
- Where
- 2 sites in Greece
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Athens
Urolithiasis
Assessment of Urinary Microplastic Concentration in Patients With Urolithiasis: A Prospective Case-Control Study
This prospective observational case-control study aims to evaluate the presence and burden of microplastic particles in urine samples from patients with kidney and ureteral stones and to compare these findings with healthy…
- Trial name
- Microplastics (NCT07841834)
- Testing
- No Intervention
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Konya City Hospital
Healthy Older Adults
tDCS Effects on GABA Concentration and Brain Functional Connectivity in Older Adults Of Working Age
The aim of this study is to investigate whether anodal tDCS over the left M1 leads to a decrease of GABA concentration and alterations of functional brain connectivity in older people, compared to sham tDCS.
- Trial name
- TRAINSTIM1 (NCT02794272)
- Testing
- tDCS
- Where
- Germany
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Anxiety, Depression
Attention Bias Modification Training for Young People
Attention bias modification training (ABMT) is a computer-based attention training programme designed to modify the way a person's attention is directed to mild threats in the environment.
- Trial name
- NCT02270671
- Testing
- ABMT
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- University College Dublin
Attention, Memory
The Impact of Supplementation With Hericium Erinaceus (Lion's Mane) Extract on Cognitive Functioning
The goal of this study is to determine whether supplementation with Hericium erinaceus (Lion's Mane) extract enhances selected cognitive functions in healthy, actively working, middle-aged women.
- Conditions
- Attention, Memory, Cognitive Function and Well-Being
- Trial name
- HECOG (NCT07405632)
- Testing
- Hericium erinaceus Supplementation
- Where
- Poland
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- University of Social Sciences and Humanities, Warsaw
Attention Impaired, Mental Health Issue
Brief Mental Training and Internal Attentional Control
Previous research documented that real-time feedback on attention as well as related forms of mental training (e.g. mindfulness meditation) may be used to train and impact external attentional control.
- Conditions
- Attention Impaired, Mental Health Issue, Rumination
- Trial name
- NCT05353231
- Testing
- Attention Feedback Awareness and Control Training (A-FACT), Mindful Disengagement from Thoughts Training (MDTT)
- Where
- Israel
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Haifa
Job Engagement, Leisure Activities
The Effect of Sports and Arts on Job Engagement Among Physicians
The goal of this observational study was to learn about the relationship between the sociodemographic characteristics or leisure time activities of physicians and their job engagement.
- Trial name
- NCT06634602
- Where
- Turkey (Türkiye)
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Buğu Usanma Koban
Attention Deficit/Hyperactivity Disorder
Exercise Effects in Children With Attention Deficit Hyperactivity Disorder
The study will investigate catecholamines responses, and cognitive effects of exercise in children with attention deficit hyperactivity disorder, and the effect of exercise training on these measures.
- Trial name
- NCT00945971
- Testing
- Physical activity
- Where
- Israel
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Meir Medical Center
Vitamin D Receptor Target Gene Expression, Serum 25(OH)D Concentration
Efficiency of Vitamin D3 and 25-hydroxyvitamin D3 on Transcriptomic Changes of Low Vitamin D Responders
The purpose of the study is to investigate in vivo whether a high-dose vitamin D3 oral bolus (2000 micrograms) produces marked vitamin D receptor target gene expression response and whether there is large inter-individual…
- Trial name
- VitDHiD (NCT03537027)
- Testing
- Vitamin D3
- Where
- Finland
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Eastern Finland
Attention Deficit Hyperactivity Disorder
A Study of Identity Building in Children With ADHD
Context: Attention Deficit Hyperactivity Disorder (ADHD), a major public health issue, is a neurodevelopmental disorder characterized by disturbance of attention, pathological impulsivity and a variable level of psychomotor…
- Trial name
- SID-ADHD (NCT03565250)
- Testing
- self understanding interview
- Where
- France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
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