Clinical trials: Sleep Impairment
Insomnia, Cognitive Disorder
Study on Cognitive Impairment of Insomnia Based on MRI
Insomnia is a common sleep disorder. In recent years, the incidence of insomnia is increasing worldwide. Studies point out that insomnia plays an important role in the pathogenesis of cognitive impairment.
- Conditions
- Insomnia, Cognitive Disorder, MRI
- Trial name
- NCT05659511
- Testing
- MRI
- Where
- China
- Volunteers
- 684 people, healthy volunteers welcome
- Sponsor
- Tang-Du Hospital
Sleep
Effects of PeptiSleep in Healthy Males and Females With Mild to Moderate Sleep Impairment
Examining the effects of PeptiSleep, a plant-based sleep aid, in healthy males and females with mild to moderate sleep impairment
- Trial name
- NCT06267586
- Testing
- PeptiSleep
- Where
- Australia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Nuritas Ltd
Breast Cancer, Fatigue
The Role of Circadian Rhythms in Cancer-Related Symptoms
Emerging evidence indicates that circadian rhythms may be disrupted following cancer and its treatment, and that circadian rhythm disruption may be an underlying pathophysiological mechanism of cancer- and cancer…
- Conditions
- Breast Cancer, Fatigue, Cognitive Impairment, Sleep
- Trial name
- CHRONO (NCT04401189)
- Where
- Denmark
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Aarhus University Hospital
Obstructive Sleep Apnea, Cognitive Impairment
Prevalence of Obstructive Sleep Apnea (OSA) and the Association With Cognitive Impairment
The study is aimed to carry out an epidemiology study investigating the prevalence of obstructive sleep apnea (OSA) and the association with cognitive impairment.
- Trial name
- NCT04658290
- Where
- Hong Kong
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Stress, Anxiety
Effects of High Ventilation Breathwork With Retention (HVBR) on Health
The investigators are conducting a randomised-controlled trial comparing high ventilation breathwork with retention (HVBR) to a breathwork placebo (paced breathing at 15breaths/min with brief retentions).
- Conditions
- Stress, Anxiety, Depressive Symptoms, Mental Wellbeing
- Trial name
- NCT06064474
- Testing
- High ventilation breathwork with retention (HVBR)
- Where
- United Kingdom
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Sussex
Healthy, Subjective Cognitive Decline (SCD)
Sleep Stimulation to Enhance Waste Clearance in the Brain
This study aims to examine whether multi-night closed-loop auditory stimulation (CLAS) during sleep can enhance waste clearance and memory consolidation in healthy adults and older adults with subjective cognitive decline or mild…
- Conditions
- Healthy, Subjective Cognitive Decline (SCD), Mild Cognitive Impairment (MCI), Alzheimer Disease (AD)
- Trial name
- NCT07051239
- Testing
- Closed-loop acoustic stimulation
- Where
- Belgium
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Erasme University Hospital
Mild Cognitive Impairment, Insomnia
Multicomponent Behavioral Sleep Intervention for Insomnia in Older Adults With Mild Cognitive Impairment
Insomnia symptoms in older adults with mild cognitive impairment represent a significant public health burden in terms of impaired quality of life, risks from untreated insomnia, and risks from pharmaceutical insomnia treatment.
- Trial name
- MBSI-I (NCT04364191)
- Testing
- Multicomponent Behavioral Sleep Intervention for Insomnia, Active Control
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Brain Fog, Cognitive Impairment
Cognitive Task-Based Walking Effects on Cognition, Mood, Sleep, and Quality of Life in Older Adults With Brain Fog
This randomized controlled trial aims to investigate the effects of cognitive task-based walking exercise on cognitive function, depressive symptoms, sleep quality, and quality of life in older adults experiencing brain fog.
- Conditions
- Brain Fog, Cognitive Impairment, Geriatric Population
- Trial name
- NCT07396779
- Testing
- Cognitive Task-Based Walking Exercise, Walking-Only Exercise
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Medipol University
Sleep, Gut Microbiome
Impact of Nutritional Supplementation on Sleep Quality and Gut Microbiome Composition in Older Adults
The aim of this study is to assess the impact of 5-hydroxytryptophan (5-HTP) supplementation on sleep quality and gut microbiome composition in older adults with normal cognition vs.
- Trial name
- NCT04078724
- Testing
- 5-HTP, Without 5-HTP
- Where
- 2 sites in Singapore
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- National University of Singapore
Insomnia, Hepatic Impairment
Pharmacokinetics and Safety Study of YZJ-1139 in Subjects With Mild, Moderate and Normal Hepatic Impairment
Primary Objectives: To evaluate the effect of the subjects with mild (Child Pugh A), moderate (Child Pugh B) and normal hepatic impairment on the pharmacokinetics of YZJ-1139 Secondary Objectives: To evaluate the safety of a…
- Trial name
- NCT06671509
- Testing
- YZJ-1139
- Where
- China
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Shanghai Haiyan Pharmaceutical Technology Co., Ltd.
Caregiver Burden, Depression
Neighborhood-based Physical and Social Activity for Older Black Caregivers and People Living With Dementia
The Sharing History through Active Reminiscence and Photo-imagery (SHARP) Program engages triads (primary caregiver, person living with dementia, caregiver support person) in walking and social reminiscence, using a group tablet…
- Conditions
- Caregiver Burden, Depression, Cognitive Impairment
- Trial name
- SHARP-CG (NCT05658328)
- Testing
- SHARP - Physical and social activity
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
SDB, T2DM
Sleep Disordered Breathing and Impaired Glucose Homeostasis in Obese Children
SDB has been identified as an important risk factor for insulin resistance and the metabolic syndrome. In a recent study in patients with SDB and T2DM it was shown that CPAP therapy can lead to improvements in postprandial…
- Conditions
- SDB, T2DM, Obesity
- Trial name
- NCT02037100
- Where
- Israel
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Insomnia
Pharmacokinetics of Suvorexant in Participants With Impaired Renal Function (MK-4305-023)(COMPLETED)
This study will investigate whether the plasma concentration-time profile and pharmacokinetics (PK) of suvorexant (MK-4305) in participants with impaired renal function are similar to those observed in healthy participants; and…
- Trial name
- NCT01059851
- Testing
- Suvorexant
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Stroke, Hypertension
DELPHI in Subjects at Risk for Stroke and Dementia
The DELPhi system is a software device that is used for the noninvasive evaluation of brain plasticity and connectivity. The DELPhi software uses EEG and TMS devices as accessories.
- Conditions
- Stroke, Hypertension, Diabete Mellitus, Dyslipidemias
- Trial name
- NCT03884647
- Testing
- DELPhI system
- Where
- 4 sites in United States, Israel
- Volunteers
- 335 people, healthy volunteers welcome
- Sponsor
- QuantalX Neuroscience
Sleep Quality
Comparison of Four Qualia Sleep Formulations on Sleep Quality : An Open-label 4-arm Pilot Study
This is a randomized, open-label, 4-arm pilot study designed to evaluate the efficacy and tolerability of four Qualia Sleep formulations (Formulas A, B, C, and D) in healthy adults aged 18 years and older who report poor sleep…
- Trial name
- NCT07744971
- Testing
- Qualia Sleep Formula A, Qualia Sleep Formula B, Qualia Sleep Formula C
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Qualia Life Sciences
Mild Cognitive Impairment
Application of Transcranial Alternating Current Stimulation for Modulation of Sleep and Cognitive Performance
Loss of slow wave sleep (SWS) is common in mild cognitive impairment (MCI) and Alzheimer's disease, and is thought to worsen thinking, memory and brain degeneration.
- Trial name
- NCT03112902
- Testing
- Application of Transcranial Alternating Current Stimulation for Modulation of Sleep and Cognitive Performance
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Obstructive Sleep Apnea, Dementia
The Effect of OSA on Brain Waste Clearance
Recent ground-breaking research has shown that clearance of toxic neuro-metabolites from the brain including the proteins β-Amyloid (Aβ) and tau that form dementia causing plaques and tangles is markedly impaired when sleep is…
- Conditions
- Obstructive Sleep Apnea, Dementia, Cognitive Impairment
- Trial name
- NCT05606991
- Testing
- CPAP Withdrawal
- Where
- Australia
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Woolcock Institute of Medical Research
Mild Cognitive Impairment, Cognitive Decline
Disease Modifying Potential of 5mg of Melatonin on Cognition and Brain Health in Aging
The study will examine whether 5mg melatonin (over the counter, OTC) over a 9-month period improves Alzheimer's disease (AD) biomarkers and cognitive function in two groups of individuals: those with mild cognitive impairment…
- Conditions
- Mild Cognitive Impairment, Cognitive Decline, Healthy Aging
- Trial name
- NCT03954899
- Testing
- melatonin
- Where
- United States
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- Natalie Denburg
Melanoma, Cognitive Impairment
Cognitive Function in Melanoma Patients Treated With Adjuvant Immune Checkpoint Inhibitors
Immune checkpoint inhibitors (ICIs) are a group of novel immunotherapies that boost the body's own defense against the cancer by improving the immune system's ability to recognize and destroy cancer cells.
- Conditions
- Melanoma, Cognitive Impairment, Fatigue, Sleep
- Trial name
- NCT04565769
- Where
- Denmark
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Aarhus University Hospital
Sleep Deprivation, Sleep
Effects of Napping in Sleep-Restricted Adolescents
To examine the neurobehavioural responses to two successive cycles of sleep restriction and recovery in adolescents, and to determine the benefits of napping on cognitive performance, alertness, and mood.
- Trial name
- NCT02838095
- Testing
- Nap
- Where
- Singapore
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Duke-NUS Graduate Medical School