Clinical trials: Functional Cognitive Disorder
Hearing Loss, Deafness
Auditory-Cognitive Training to Optimize Outcomes for Older CI Users
The proposed study will investigate whether an auditory brain training program can improve cochlear implant (CI) outcomes in older post-lingually deafened CI users.
- Trial name
- ARCog (NCT05176561)
- Testing
- Auditory-Cognitive Training, Non-auditory Cognitive Training
- Where
- 3 sites in United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Gallaudet University
Cerebrovascular Disorder, Healthy
Magnetic Resonance Imaging Studies of Motor and Thought Processes
Magnetic resonance imaging (MRI) is a diagnostic tool that creates high quality images of the human body without the use of X-ray (radiation).
- Conditions
- Cerebrovascular Disorder, Healthy, Movement Disorder, Nervous System Disease
- Trial name
- NCT00001361
- Where
- United States
- Volunteers
- 610 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Major Depression
Mineralocorticoid Receptor, NMDA Receptor and Cognitive Function in Depression
The steroid hormone cortisol is released in response to stress and acts in the central nervous system upon glucocorticoid (GR) and mineralocorticoid receptors (MR).
- Trial name
- MISO (NCT03062150)
- Testing
- Fludrocortisone, D-Cycloserine
- Where
- Germany
- Volunteers
- 232 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Anxiety Disorders, Child Developmental Disorders, Pervasive
Examining Social, Emotional, and Cognitive Functioning in People With Fragile X and Down Syndromes
By testing physiological responses to anxiety in people with nervous system developmental disorders, this study will identify specific physiological characteristics associated with response to anxiety treatments.
- Trial name
- NCT00879515
- Where
- United States
- Volunteers
- 511 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Healthy Ageing, Cognitive Decline
Fitness, Ageing, and Bilingualism (FAB): The Benefits of Regular Exercise and Bilingualism for Language Abilities in Healthy Ageing.
This project investigates the relative benefits of regular physical activity and bilingualism for ameliorating cognitive decline in healthy ageing, with a particular focus on language function.
- Conditions
- Healthy Ageing, Cognitive Decline, Cardiorespiratory Fitness
- Trial name
- FAB (NCT07443189)
- Testing
- Home-Based HIIT
- Where
- 2 sites in Norway, United Kingdom
- Volunteers
- 233 people, healthy volunteers welcome
- Sponsor
- University of Agder
Obesity
Acute Cognition and Exercise
The central hypothesis is that, while both groups will benefit from the exercise session, participants with obesity will exhibit greater gains in cognitive control, relative to healthy weight adults.
- Trial name
- ACE (NCT05078203)
- Testing
- Exercise
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Urbana-Champaign
Cognitive Performance, Age-Related Macular Degeneration
Lutein, Zeaxathin, and Fish Oil Supplementation
The goal of this clinical trial is to learn the impact of lutein, zeaxanthin, and fish oil (LZF) supplementation in healthy adults.
- Conditions
- Cognitive Performance, Age-Related Macular Degeneration, Bone Loss
- Trial name
- NCT06489873
- Testing
- Active Comparator (Lutein, zeaxanthin, and fish oil supplement (LZF)
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Anosognosia, Brain Damage
Cognitive-functional Evaluation of Anosognosia
Acquired brain damage patients usually show severe cognitive deficit that alter their performance on every day life activities. Some of them suffer anosognosia and they are not aware of their own limitations.
- Trial name
- NCT03712839
- Testing
- Cognitive-functional evaluation
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- María Rodríguez Bailón
Sleep, Cardiovascular Diseases
Effects of Milk-based Drinks on Gut Microbiome, Sleep and Cardiometabolic Markers
The purpose of this study is to evaluate the effects of kefir on gastrointestinal health, sleep quality, and biochemical parameters in adults who have sleep problems.
- Conditions
- Sleep, Cardiovascular Diseases, Gut Microbiome, Cognitive Function and Mood
- Trial name
- NCT07071181
- Testing
- Original flavour kefir, Milk
- Where
- 2 sites in United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Sheffield Hallam University
Bronchiectasis
Balance, Cognıtıve Skılls, Hand Functıons and Qualıty of Lıfe Among Patients with Bronchiectasis and Healthy Peers
The aim of this study is to comparatively evaluate the parameters of balance, cognitive skills, hand grip strength, reaction time, quality of life and respiratory functions in elderly and healthy peers individuals.
- Trial name
- NCT06606665
- Testing
- Cognitive skills test, Reaction time test, Quality of life assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Atlas University
Glucose Metabolism Disorders (Including Diabetes Mellitus), Cognitive Decline
Glucose Variability and Cognition in Prediabetes
This study examines the association of variability in glucose values over a 10-day period with cognitive function and AD risk markers among individuals with prediabetes, aged 50 or older.
- Conditions
- Glucose Metabolism Disorders (Including Diabetes Mellitus), Cognitive Decline, PreDiabetes, Aging
- Trial name
- NCT04201600
- Testing
- Continuous Glucose Monitoring System (CGMS)
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Parkinson's Disease, Physical Activity
Effect of High Intensity Interval Training on Mechanisms of Neuroplasticity in Parkinson's Disease Patients
There are experimental evidences of the important role of high intensity physical exercise in Parkinson's disease (PD) treatment, that induces similar effects to pharmacotherapy.
- Conditions
- Parkinson's Disease, Physical Activity, Neurorehabilitation, Neuroplasticity
- Trial name
- NCT04204551
- Testing
- high-intensity interval training (HIIT), conventional physical therapy
- Where
- Poland
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Wroclaw University of Health and Sport Sciences
Mild Cognitive Impairment
Investigating Mild Cognitive Impairment in Patients And Controls With TD-fNIRS
The goal of the proposed observational, multi-site study is to use fNIRS neurophysiological data recorded during a battery of tasks to detect MCI within a cohort consisting of patients and age-matched healthy controls.
- Trial name
- IMPACT (NCT05996575)
- Testing
- fNIRS measurement
- Where
- 6 sites in United States
- Volunteers
- 133 people, healthy volunteers welcome
- Sponsor
- Kernel
Hypotension; Controlled, Cognitive Dysfunction
Changes in Cerebral Oxygenation and Cognitive Functions
The present study aimed to assess the influence of nitroglycerin and esmolol-induced hypotension on cerebral oxygen saturation by using near-infrared spectroscopy and postoperative cognitive function in patients undergoing nasal…
- Trial name
- NCT04948957
- Testing
- Esmolol, Nitroglycerin
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Zonguldak Bulent Ecevit University
Mild Cognitive Impairment
The Effects of a Carotenoid Intervention on Cognitive Function
Past research suggests that retinal lutein levels are related to cognitive function as measured via behavioral tests. The goal of the present study is to investigate the relationship between lutein and cognitive function in a…
- Trial name
- NCT02023645
- Testing
- active supplement
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Georgia
Cognitive Impairment
GAME Veterans With PTSD Using Computer-Based Cognitive Training
The investigators hypothesis are as follows: H1a: OEF/OIF veterans with PTSD who perform cognitive training (CT) will demonstrate greater objective improvements on standard (untrained) neurocognitive measures, with the largest…
- Trial name
- NCT01087775
- Testing
- Cognitive Training
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Karen Seal
Overweight and Obesity
Weight Loss and Cognitive Function in Adults
More than two-thirds of middle-aged and older adults are overweight, which places them at greater risk of disability and higher medical expenses. Lifestyle interventions which promote weight loss for this population are needed.
- Trial name
- NCT03685305
- Testing
- Hypocaloric diet with hunger reduction strategy, Hypocaloric diet without hunger reduction strategy
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Virginia Polytechnic Institute and State University
Undernutrition, Anemia
Effect of Moringa Royal Jelly on the Nutritional Status and Cognitive Level of Adolescent Girls
The goal of this clinical trial is to learn whether a locally developed supplement called MRJ - a combination of Moringa oleifera (drumstick tree) extract and royal jelly - can improve the nutritional status and cognitive…
- Conditions
- Undernutrition, Anemia, Stunting, Cognitive Function 1, Social
- Trial name
- MRJ (NCT07037498)
- Testing
- Moringa Oleifera
- Where
- Indonesia
- Volunteers
- 372 people, healthy volunteers welcome
- Sponsor
- Hasanuddin University
Mild Cognitive Impairment, Alzheimer Disease
Cerebral Haemodynamic Changes During Cognitive Testing: A fTCD Study
850,000 people live with dementia in the UK, with that number expected to rise to more than 1 million within the next 5 years. The most common type of dementia (55%) is Alzheimer's dementia, and vascular dementia is the second…
- Conditions
- Mild Cognitive Impairment, Alzheimer Disease, Vascular Dementia, Healthy Controls
- Trial name
- NCT03134963
- Testing
- Transcranial doppler ultrasonography, Blood pressure monitoring, Heart rate monitoring
- Where
- 2 sites in United Kingdom
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University of Leicester
Anesthesia
Perioperative Audio for Anaesthesia
Induction and emergence from propofol can be a difficult process for patients and healthcare workers, and long recovery times in particular can limit the rate of care.
- Trial name
- NCT05291832
- Testing
- Brain.fm Music, Spectrally-matched Noise
- Where
- United States
- Volunteers
- 329 people, healthy volunteers welcome
- Sponsor
- Brain.fm, Inc.