Clinical trials: Memory Impairment
Amnesia, Dementia
Magnetic Resonance Imaging for the Study of Patients With Neurological Disorders
This study is divided into two parts. The first part of the study will use MRI technology to view the brain structure of patients with neurological disorders and normal volunteers.
- Conditions
- Amnesia, Dementia, Healthy, Nervous System Disease
- Trial name
- NCT00001362
- Where
- United States
- Volunteers
- 830 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Memory Disorders, Alzheimer Disease
Impact of Covid-19 on Frequent Social Interaction Through Communication Technologies in the Cognitive Status of Socially-isolated Older Adults
The current study will examine the impact of frequent social interaction through communication technologies during COVID-19 pandemic in the cognitive status of socially-isolated older adults with and without cognitive impairment.
- Conditions
- Memory Disorders, Alzheimer Disease, Mild Cognitive Impairment
- Trial name
- NCT04480112
- Testing
- Technology based social interactions, No research related technology based social interactions
- Where
- United States
- Volunteers
- 196 people
- Sponsor
- Boston University
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
Eosinophilia-Myalgia Syndrome
L-5-HTP-Related EMS
In 1989 more than 1500 people who took the dietary supplement L-tryptophan for insomnia and depression developed eosinophilia myalgia syndrome (EMS)-a potentially fatal disease characterized by an excess of a type of white blood…
- Trial name
- NCT00001918
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- National Institute of Mental Health (NIMH)
Lack of Satiety, Dietary Modification
Breakfast Consumption in Preschoolers: Satiety, Diet Quality and Memory
One important factor determining school performance is the consumption of breakfast. While research has shown that older children perform better in school after consuming breakfast, there are little data for preschool-age…
- Conditions
- Lack of Satiety, Dietary Modification, Memory Deficits, Obesity
- Trial name
- NCT02122224
- Testing
- High fiber breakfast, High Protein Breakfast, High Protein/High Fiber Breakfast
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Purdue University
Brain Tumor, Acute Lymphoblastic Leukemia
Computerized Intervention for Amelioration of Cognitive Late Effects Among Childhood Cancer Survivors
Children treated for a brain tumor (BT) or acute lymphoblastic leukemia (ALL) show elevated rates of working memory impairment. Working memory (WM) is the ability to hold and manipulate information online; for example, when an…
- Trial name
- NCT01217996
- Testing
- Computerized working memory training program (intervention), Computerized working memory training program (control)
- Where
- United States
- Volunteers
- 128 people
- Sponsor
- St. Jude Children's Research Hospital
Mild Cognitive Impairment
Making Memory Better for Seniors With Mild Cognitive Impairment
The purpose of this study is to investigate the feasibility and effectiveness of a cognitive training group in individuals with Mild Cognitive Impairment, using a new paradigm that will optimize ecological validity by (1)…
- Trial name
- NCT01532739
- Testing
- Cognitive training
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- Nova Scotia Health Authority
Dementia, Cognitive Decline
Ammonia Levels and Cognitive Impairment
The purpose and objective of this study is to determine the prevalence of elevated ammonia levels in subjects with cognitive impairment, and to observe if treating the cause of the elevated ammonia level improves mental status.
- Conditions
- Dementia, Cognitive Decline, Cognitive Impairment, Developmental Delay
- Trial name
- NCT02059356
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- Duke University
Working Memory
NIMH K23: Modulation of Frontoparietal Dynamics in Adolescent Working Memory Deficits
Working memory (WM) deficits are a transdiagnostic feature of adolescent psychopathology that substantially contribute to poor clinical and functional outcomes.
- Trial name
- NCT05662280
- Testing
- Active Intermittent Theta Burst Stimulation
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Bradley Hospital
Autism Spectrum Disorder
The Relationship Between Social Memory Disorders and Sleep Spindles in Children With Autism Spectrum Disorder
Research background and project basis Autism spectrum disorder (ASD) is a lifelong neurodevelopmental disorder characterized by social disorders and repetitive stereotypical behavior.
- Trial name
- NCT06306378
- Testing
- social memory levels and spindle levels
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
Mild Cognitive Impairment, Neurocardiogenic Syncope
VINCI-AD: An Investigation of Transcutaneous Vagus Nerve Stimulation in Mild Cognitive Impairment.
The VINCI-AD study will investigate the impact of non-invasive vagus nerve stimulation (VNS) on memory in participants with existing mild memory impairment. VNS is a safe, existing treatment, licensed in epilepsy and depression.
- Conditions
- Mild Cognitive Impairment, Neurocardiogenic Syncope, Memory Impairment, Inflammatory Response
- Trial name
- NCT05514756
- Testing
- Active t-VNS, Baseline assessments
- Where
- Ireland
- Volunteers
- 40 people
- Sponsor
- Tallaght University Hospital
T1DM, Sleep Disorders, Circadian Rhythm
Influence of Circadian Clock on Hormonal, Metabolic, Neurocognitive Markers in Adolescents With and Without Diabetes
Type 1 diabetes mellitus (T1DM), makes its appearance during childhood and youth, but management implications last till late adulthood.
- Conditions
- T1DM, Sleep Disorders, Circadian Rhythm, ADHD, Memory Impairment
- Trial name
- NCT04054934
- Testing
- Reversed Circadian Rhythm, Normal Circadian Rhythm
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assaf-Harofeh Medical Center
Cognitive Therapy/Methods, Insomnia Chronic
Memory Training in Insomnia With Cognitive Impairment
This randomized controlled trial investigates the effects of Cognitive Remediation Therapy (CRT) on chronic insomnia (CI) with mild cognitive impairment.
- Conditions
- Cognitive Therapy/Methods, Insomnia Chronic, Cognitive Dysfunction
- Trial name
- NCT06969066
- Testing
- Cognitive Remediation Therapy plus Sleep Hygiene Education (CRT+SHE), Sleep Hygiene Education Only (SHE)
- Where
- China
- Volunteers
- 70 people
- Sponsor
- Xuanwu Hospital, Beijing
ADHD With Working Memory Deficits
Brain Stimulation for Working Memory Deficits in Adolescents With ADHD
Working memory (WM) is the foundational cognitive control process of holding information 'in mind' to execute goal-directed behaviors. WM deficits are an established component of ADHD.
- Trial name
- NCT03480737
- Testing
- Magstim Super Rapid2 stimulator, 10 Hz condition, Magstim Super Rapid2 stimulator, iTBS condition
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Bradley Hospital
Psychoses, Substance-Induced
Prevention of N-methyl-D-aspartate (NMDA) Antagonist-induced Psychosis in Kids
Ketamine, an FDA approved anesthetic agent, is becoming the sedative/analgesic of choice for emergency sedation in children because it causes deep sedation with minimal respiratory depression in comparison to other available…
- Trial name
- NCT00205712
- Testing
- Ketamine, Dexmedetomidine
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Washington University School of Medicine
Dementia, Mild Cognitive Impairment
Prospective Research in Memory Clinics (PRIME)
The purpose of the PRIME Study is to examine the current management and outcomes of patients with mild cognitive impairment or dementia.
- Trial name
- NCT00297271
- Testing
- Current treatment practice of each participating physician
- Where
- 9 sites in Australia
- Volunteers
- 970 people
- Sponsor
- Janssen-Cilag Pty Ltd
Emotions, Memory Deficits
Brain Response to Treatment for Pediatric PTSD
This study will examine how brain activation changes as a result of behavioral treatment for posttraumatic stress disorder (PTSD) in adolescents.
- Conditions
- Emotions, Memory Deficits, Post-traumatic Syndrome
- Trial name
- NCT01806701
- Testing
- Trauma-focused cognitive behavioral therapy
- Where
- United States
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Stanford University
Working Memory Deficits
Transcranial Direct Current Stimulation (tDCS) on Working Memory in College Going Students
Working memory deficiencies, might make it difficult for students to recall instructions, complete complex activities, and grasp and follow directions solving a math problem or writing a sentence.
- Trial name
- NCT05737498
- Testing
- Transcranial direct current stimulation (tDCS)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Maharishi Markendeswar University (Deemed to be University)
Parkinson Disease, Memory Disorders
GPi+NBM DBS in Parkinson's Disease With Mild Cognitive Impairment
This study examines the safety and feasibility of DBS in treating the movement and cognitive dysfunction in Parkinson's disease (PD).
- Trial name
- 2T-DBS (NCT04571112)
- Testing
- NBM stimulation using the Vercise device (Boston Scientific, Marlborough, Massachusetts, US)
- Where
- Canada
- Volunteers
- 6 people
- Sponsor
- University of Toronto
Sickle Cell Disease, Cognitive Impairment
Cognitive Rehabilitation in Sickle Cell Disease
The majority of school-age children with sickle cell disease (SCD) experience neurocognitive deficits, even in the absence of stroke.
- Trial name
- NCT01793740
- Testing
- Cogmed
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Duke University