Clinical trials: Attention Control
Perceived Stress, Positive and Negative Affect
Efficacy of Interactive Audio-based Mindfulness ChatGPT-Powered Intervention on Well-being
Brief mindfulness intervention is a short form is a form of short-duration practice, typically delivered for around 30 minutes or less (Howarth et al., 2019).
- Conditions
- Perceived Stress, Positive and Negative Affect, State Anxiety, Self Control
- Trial name
- NCT07333365
- Testing
- Interactive Mindfulness Breathing ChatGPT-Powered Intervention, Interactive Mind Wandering ChatGPT-Powered Intervention, Mindfulness Breathing Audio-only
- Where
- Singapore
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Singapore Management University
Attention, Memory
A Randomized, Placebo-Controlled, Double-Blind, Crossover Study to Evaluate the Effects of Three Doses of the Dietary Supplement oréVida™ on Alertness, Attention and Concentration in Healthy Men and Women
The purpose of this study is to investigate the effects of the dietary supplement oréVida™ (active ingredient on the basis of a culinary herb)administered twice daily in an acute study on an improvement in vigilance, attention…
- Conditions
- Attention, Memory, Alertness
- Trial name
- NCT01143194
- Testing
- oréVida™
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- dsm-firmenich Switzerland AG
Healthy
Effect of Red Furu Consumption on Serum Vitamin B12 and Homocysteine Concentration In Healthy Young Volunteers
The aim of the present study is to investigate the effect of red furu (Chinese fermented soybean product) consumption on serum vitamin B12, Homocysteine concentration and other cardio-metabolic risk factors in healthy young…
- Trial name
- NCT03844958
- Testing
- Red Furu, Tofu
- Where
- 2 sites in China
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Zhejiang University
Attention
Exploratory Randomized, Controlled, Dose-response Study on the Impact of Nicotine From Five Variants of a Nicotine Tablet (NICOTINE TABLET) on Attention
This study aims to provide initial insights into the impact of orally delivered nicotine on attentional performance in adult occasional users of nicotine pouches.
- Trial name
- NCT07408180
- Testing
- NICOTINE TABLET-0mg, NICOTINE TABLET-0.5mg, NICOTINE TABLET-1.0mg
- Where
- Sweden
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Philip Morris Products S.A.
Older Adults, Aging Well
Self-Adaptive Immersive Virtual Reality Serious Game to Enhance Motor Skill Learning and Attention in Older Adults
While scientific evidence emphasizes the detrimental effect of sedentary behavior on health, the literature suggests that, on average, older adults spend 75% of their days in a sedentary manner, and often isolated (Petrusevski…
- Conditions
- Older Adults, Aging Well, Aging
- Trial name
- SAVinGs (NCT06141642)
- Testing
- Self-adaptive serious game, Non-adaptive serious game
- Where
- Canada
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Laval University
Alteration of Cognitive Function, Disturbance in Affect (Finding)
Investigating the Effect of Dietary Supplement VSL#3 on Cognition and Mood in Healthy Older Adults
This research aims to determine whether a 12 week daily dose of VSL#3 has any measurable effects on memory, attention, executive function or self-reported mood and anxiety in healthy older adults.
- Trial name
- NCT01877967
- Testing
- VSL#3
- Where
- Ireland
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Dublin, Trinity College
Vitamin D Deficiency, 25-Hydroxyvitamin D Concentration
Is Vitamin D2 Treatment-associated Decrease in 25(OH)D3 Level a Reciprocal Phenomena?
Several studies have demonstrated that D2 treatment is associated with a decrease in 25(OH)D3 level and therefore have proposed that D3 would be preferable in term of raising total 25(OH)D level.
- Trial name
- NCT03035084
- Testing
- Vitamin D3, Vitamin D2
- Where
- Saudi Arabia
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- King Faisal Specialist Hospital & Research Center
Infantile Hemiplegia
Transcranial Direct Current Stimulation for Attention Deficit
Infantile hemiplegia due to brain injury is associated with poor attention. Left-sided infantile hemiplegia affects the learning and acquisition of new skills.
- Trial name
- NCT04278430
- Testing
- transcranial direct current stimulation
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Majmaah University
Stress, Psychological
Effects of a Mindfulness Meditation App on Subjective Well-Being in Undergraduate University Students
Mindfulness training includes a variety of contemplative practices aimed at promoting intentional awareness of experience, coupled with attitudes of non-judgment and curiosity.
- Trial name
- NCT03783793
- Testing
- Mindfulness Training App, Cognitive Training With 2048
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Psychological Stress, Mental Fatigue
Psychophysiological Effects of Green Exercise in Outdoor Green vs. Indoor Control
Core Purpose: Researchers want to learn if walking in an outdoor green environment helps people recover from mental tiredness and stress better than walking indoors.
- Conditions
- Psychological Stress, Mental Fatigue, Cognitive Dysfunction, Emotional Well-being
- Trial name
- GREEN-OI (NCT07379164)
- Testing
- Outdoor Green Group, Indoor Control Group
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Lincoln University College
Gait, Attention
Attentional Focus Training on Visuomotor Control in Older Adults
This study will be a pilot randomized controlled trial, to investigate the effectiveness of an external focus training on visuomotor performance while comparing with an active control group.
- Conditions
- Gait, Attention, Older Adults
- Trial name
- NCT07085364
- Testing
- Attentional focus, Control
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
ADHD
An Evaluation of Neurofeedback Efficacy in Adults With ADHD
The primary objective of this study is to evaluate the effectiveness of neurofeedback training (NFB) on objective measurements of attention in young adults with ADHD.
- Trial name
- NCT01852357
- Testing
- Neurofeedback
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Wilmington
Subjective Cognitive Decline, Cognitive Performance
Modulation of Attention in Event Related Potential (ERPs) as a Marker of Early Cognitive Decline by Ginkgo Biloba
The objective of this study is to simultaneously establish the metrological characteristics of the new executive function markers (decision making and multiple flow management) derived from repeated ERP variations and to identify…
- Conditions
- Subjective Cognitive Decline, Cognitive Performance, Functional Capacity, Age-related Cognitive Decline
- Trial name
- AgilGinkgo (NCT04121728)
- Testing
- Ginkgo biloba extract
- Where
- Switzerland
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Jean-François Démonet
Healthy
A Study of the Cardiac Effects of ALXN2050 in Healthy Adults
This is a randomized, double-blind, double-dummy, placebo- and positive-controlled parallel study to evaluate the effect of ALXN2050 on the QT interval in healthy adult participants.
- Trial name
- NCT04660890
- Testing
- ALXN2050, Moxifloxacin
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Alexion Pharmaceuticals, Inc.
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
Cognitive Change, Memory; Disturbance, Mild
The Influence of Food for Special Dietary Use - Spread Enriched With 5-hydroxytryptophan, Theanine and Gamma-aminobutyric Acid on Psychophysiological Functions of Subjects Without Meaningful Organic and Cognitive Pathology
This is a single-centre, single-blind, two-arms, controlled study to assess the efficacy and safety of food for special dietary use enriched with 5-hydroxytryptophan, L-theanine and Gamma-aminobutyric acid in generally healthy…
- Conditions
- Cognitive Change, Memory; Disturbance, Mild, Emotional Regulation, Concentration Ability Impaired
- Trial name
- Spread Bogatyr (NCT05543811)
- Testing
- Food for special dietary use
- Where
- Russia
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Federal State Budgetary Scientific Institution
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
Attention Deficit Disorder With Hyperactivity, Amphetamine-Related Disorders
Safety, Tolerability and Abuse Liability Study of Intravenous NRP104 in Adults With Stimulant Abuse Histories
This research is being done to evaluate if NRP 104 is a safe drug. The other purpose is to learn if NRP104, when injected into a vein, produces a high and any other effects like amphetamine and other stimulant drugs that are…
- Conditions
- Attention Deficit Disorder With Hyperactivity, Amphetamine-Related Disorders, Substance-Related Disorders
- Trial name
- NCT00247572
- Testing
- NRP104
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- New River Pharmaceuticals
Healthy But Chronically Stressed
Effects of Lutein on Learning and Memory in Chronically Stressed Subjects and in an Acute Stressful Situation (TSST - Trier Social Stress Test): A Randomized, Double-blind, Placebo-controlled Trial)
The purpose of this study is to study effects of a four months lutein supplementation (in form of a lutein fortified nutritional beverage) on general learning and memory performance as well as on acute stress-induced changes in…
- Trial name
- MemLearn (NCT02257801)
- Testing
- Nutritional beverage fortified with 6mg lutein/day, Nutritional beverage fortified with 12mg lutein/day
- Where
- Germany
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- dsm-firmenich Switzerland AG
ADHD, Social Skills
Immersive Gamified Virtual Reality-Based Training for Children With Attention Deficit Hyperactivity Disorder
This study evaluates a gamified virtual reality (VR) training program designed to help children with ADHD. Participants will be randomly assigned to one of three groups: the VR training group, a traditional training group, or a…
- Trial name
- NCT07784933
- Testing
- Immersive gamified virtual reality-based training (iGameVRT), Traditional social skills training
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University