Clinical trials: Cognitive Fatigue
Cognitive, Mood and Cognitive Performance
The Acute Effects of Onnit Alpha Brain on Cognition and Mood States
The purpose of this randomized, double-blind, placebo-controlled crossover study is to evaluate the efficacy of the acute effects of an investigational supplement (Alpha Brain or Alpha Brain 2.0) on improving cognitive…
- Conditions
- Cognitive, Mood and Cognitive Performance, Sleep Deprivation, Executive Function (Cognition)
- Trial name
- NCT07495592
- Testing
- Alpha Brain proprietary cognitive dietary supplement, Alpha Brain 2.0 proprietary cognitive dietary supplement
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Applied Science & Performance Institute
Ischemic Attack, Transient
Cognitive and Physical Functions in Patients With Transient Ischemic Attack. A Randomized Controlled Trial of Physical Activity on Prescription up to One Year After the Event
The purpose of this study is to determine whether Physical Activation on Prescription can help patients with TIA to become more physically active.
- Trial name
- NCT01509924
- Testing
- Physical activation on Prescription
- Where
- Sweden
- Volunteers
- 100 people
- Sponsor
- Tiohundra AB
Aging, Cognitive Decline
Impact of a Novel Brain Longevity Supplement Containing the Postbiotic Urolithin A (Mitopure) on Cognitive Function and Related Health Outcomes
This is a parallel group, randomized, double-blind, placebo-controlled clinical study assessing the safety and effects of a novel nutritional product on self-reported cognitive function and health in adults that reside in the…
- Conditions
- Aging, Cognitive Decline, Brain Fog, Cognitive Function
- Trial name
- CLARITY (NCT07060898)
- Testing
- Active Product
- Where
- United States
- Volunteers
- 650 people, healthy volunteers welcome
- Sponsor
- Amazentis SA
Premenstrual Syndrome, Premenstrual Dysphoric Disorder
CREST: Samphire Guided Care Program on Wellbeing, Work Productivity, and Quality of Life
This study evaluates the feasibility and efficacy of the Samphire Guided Care (SGC) program a 12-week structured digital health program combining clinician-led onboarding, at-home neuromodulation using the Lutea tDCS device…
- Conditions
- Premenstrual Syndrome, Premenstrual Dysphoric Disorder, Dysmenorrhea, Endometriosis
- Trial name
- CREST (NCT07679074)
- Testing
- Lutea Transcranial Direct Current Stimulation (tDCS) Device, Samphire Guided Care Program
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Samphire Group, Inc.
Change in Cognitive Function and Fatigue During Extended Performance of the Cognitive Demand Battery (CDB) at 1, 3 and 6 Hours Post Consumption, Change in Long Term Declarative Memory at 1, 3 and 6 Hours Post-intervention.
Plant Based Extracts and Cognition
Acute, randomized, placebo controlled, double blind, 4 arm crossover study to determine the effect of different combinations of plant based extracts on cognitive function and cerebral blood flow.
- Trial name
- CEOPTB (NCT02202629)
- Testing
- Beverage containing plant based extracts
- Where
- United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Exercise Addiction
Effects of Supplementation With Ginseng and BCAA Improved Central Fatigue and Enhanced Attention During Exercise
The main purpose of the present study is to determine the effects of acute and short-term (14 days) ginseng combined with branch chained amino acids supplementation on endurance exercise performance and the ability of…
- Trial name
- NCT05129917
- Testing
- Gojinsen® drinks
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- TCI Co., Ltd.
Stress
Effects of Ginseng on Stress, Emotional and Cognitive Processing
This study aims to confirm the positive effect of the Red Panax Ginseng on the cognitive performance and regulation of stress and fatigue in adults with moderate stress level.
- Trial name
- GNIZEN (NCT06414486)
- Testing
- Dietary supplement group
- Where
- Belgium
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Botalys
Cognitive Function, Fatigue
A Clinical Trial to Evaluate the Effects of a Supplement on Cognitive Function and Energy Levels
This study evaluates the effects of Artah's Cellular Hydration electrolyte supplement on cognitive function and energy levels in healthy adults aged 25-60 who experience mild to moderate fatigue, brain fog, or related symptoms.
- Conditions
- Cognitive Function, Fatigue, Energy Levels, Mental Clarity
- Trial name
- NCT07755475
- Testing
- Cellular Hydration Supplement
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Artah Nutrition Limited
Improves Daytime Energy Levels, Reduces Afternoon Energy Crashes and Midday Fatigue
A Clinical Trial to Evaluate the Effects of Adrenal Adapt on Sleep Quality, Daytime Energy, Stress Resilience, and Cognitive Performance.
This is a single-group, open-label, uncontrolled clinical trial designed to evaluate the effects of Adrenal Adapt, a commercially available dietary supplement, on sleep quality, daytime energy, stress resilience, and cognitive…
- Conditions
- Improves Daytime Energy Levels, Reduces Afternoon Energy Crashes and Midday Fatigue, Improves Overall Sleep Quality and Restorative Sleep, Helps People Fall Asleep Faster and Wake Less During the Night
- Trial name
- NCT07893561
- Testing
- Adrenal Adapt
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Bioligent
Mental Fatigue, Alertness
Effect of Coffeeberry on Mood and Cognitive Performance
The primary aim of this randomised, double-blind, placebo-controlled, cross-over study is to assess the short-term cognitive effects of two beverages containing 100 and 300 mg coffeeberry extract (obtained from the fruit of the…
- Conditions
- Mental Fatigue, Alertness, Mood, Cognition
- Trial name
- NCT04975802
- Testing
- Coffeeberry, Caffeine
- Where
- United Kingdom
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Primary Biliary Cholangitis (PBC)
A Two-part Study to Investigate the Effects in Adults of Two Doses of Golexanolone in Patients With Primary Biliary Cholangitis (PBC) With Fatigue and Cognitive Dysfunction
The present phase 1b/2 randomised, double-blind, placebo-controlled, two-part study is designed to evaluate the safety, tolerability, pharmacokinetic characteristics and preliminary efficacy of two dose levels of golexanolone…
- Trial name
- NCT07304843
- Testing
- golexanolone
- Where
- 38 sites in Germany, Greece and 6 more
- Volunteers
- 207 people
- Sponsor
- Umecrine Cognition AB
Fatigue, Neoplasms
D-MPH in the Treatment of Fatigue and Neurobehavioral Function Related to Chemotherapy in Adult Cancer Patients
To evaluate the efficacy of dexmethylphenidate (d-MPH) in the treatment of chemotherapy-related fatigue in adult cancer subjects.
- Trial name
- NCT00047476
- Testing
- dexmethylphenidate(d-mph)
- Where
- 21 sites in United States
- Volunteers
- 160 people
- Sponsor
- Celgene Corporation
Chronic Immune Thrombocytopenia, Primary Immune Thrombocytopenia
Cognitive Status, Fatigue and Inflammation in Patients With Immune Thrombocytopenia (ITP)
This is a multi-center, hospital based, cross-sectional study based on data from patient medical records, including laboratory results.
- Conditions
- Chronic Immune Thrombocytopenia, Primary Immune Thrombocytopenia, Adult Immune Thrombocytopenia
- Trial name
- NCT06665308
- Testing
- No intervention
- Where
- 4 sites in United States, United Kingdom
- Volunteers
- 97 people
- Sponsor
- Sanofi
Multiple Sclerosis
Cognition and HRQoL in Adults With Highly-active RMS in Year 3 and 4 After Initial Mavenclad® Dose (CLARIFY MS Extension)
The purpose of the study was the evaluation of the effect of a treatment for highly-active relapsing multiple sclerosis (RMS). This was the extension study to CLARIFY MS (NCT03369665), to assess cognitive impairment and health…
- Trial name
- NCT04776213
- Testing
- Mavenclad®
- Where
- 60 sites in Austria, Czechia and 8 more
- Volunteers
- 280 people
- Sponsor
- Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, Germany
Myasthenia Gravis Generalised
Detecting Fatigue From Voice in Generalised Myasthenia Gravis
The goal of this observational study is to learn if computer analysis of voice recordings can detect a type of exhaustion called "central fatigue" in adults with generalised myasthenia gravis.
- Trial name
- NCT07033559
- Volunteers
- 240 people
- Sponsor
- Thymia Limited
Psychological Stress, Anxiety
NeuroFinance Human Stress Trial During Financial and Informational Volatility
The NeuroFinance Human Stress Trial (NFHST-2026-001) is a decentralized observational clinical study designed to evaluate how financial market volatility, economic uncertainty, digital media exposure, and information-driven…
- Conditions
- Psychological Stress, Anxiety, Emotional Stress, Autonomic Nervous System Dysfunction
- Trial name
- NFHST (NCT07622589)
- Testing
- Wearable Physiologic Monitoring Platform
- Where
- United States
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Truway Health, Inc.
Brain Fog, Cognitive Health
Modulation of the Brain Fog Scale by Eicosapentaenoic Acid Monoglycerides (MAG-EPA).
A growing body of studies shows that omega-3s act directly in molecular signaling pathways that reduce inflammation and are thought to have a positive effect on cognitive health.
- Trial name
- NBF-MG01 (NCT06695910)
- Testing
- Monoglyceride Eicosapentaenoic acid (omega-3), Sunflower Oil
- Where
- 2 sites in Canada
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Samuel Fortin
Exercise
A Single-blinded, Controlled, Multi-centre Study of Effects of Exercise in Participants With Multiple Sclerosis
The primary objective of the investigation is to determine whether the addition of exercise (resistance training or modified physiotherapy) improves functional capacity in Multiple Sclerosis (MS) participants undergoing Disease…
- Trial name
- ACTIMS (NCT01065090)
- Where
- 14 sites in Australia, Denmark and 4 more
- Volunteers
- 38 people
- Sponsor
- Biogen
Healthy
Explore the Use of Cortical Oxygenation Measures in Nutrition Research
The current project aims to explore the use of cortical oxygenation measures obtained with functional Near Infrared Spectroscopy (fNIRS) in acute nutrition interventions with outcomes on cognition.
- Trial name
- Saga (NCT07191665)
- Testing
- Acute nutrition intervention
- Where
- Switzerland
- Volunteers
- 37 people
- Sponsor
- Société des Produits Nestlé (SPN)
Fatigue, Mental, Alertness
Effect of Coffeeberry on Mood, Motivation and Cognitive Performance
The primary purpose is to test the short-term effects of the acute consumption of two novel beverages made from coffeeberries, the fruit of the coffee plant (Coffea arabica) benchmarked against caffeine on several aspects of…
- Conditions
- Fatigue, Mental, Alertness, Mood, Motivation
- Trial name
- NCT04974606
- Testing
- Cherry-flavored still beverage
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D