Clinical trials: Decline, Cognitive
Parkinson, Parkinson Disease
Parkinson Disease and DBS: Cognitive Effects in GBA Mutation Carriers
Every year, approximately 9,000 Parkinson disease (PD) patients undergo deep brain stimulator (DBS) placement into the subthalamic nucleus (STN-DBS).
- Conditions
- Parkinson, Parkinson Disease, Genetic Predisposition, GBA Gene Mutation
- Trial name
- NCT03234478
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Rutgers, The State University of New Jersey
Alcohol Use Disorder Cognitive Decline
Cognitive Training in the Treatment of AUD
Alcohol Use Disorders (AUDs) have a significant public health impact and are highly prevalent in Veterans. Alcohol related brain effects on neurocognition (attention, memory and executive function) reduce ability to benefit from…
- Trial name
- NCT02664038
- Testing
- Cognitive Remediation Training
- Where
- United States
- Volunteers
- 59 people
- Sponsor
- VA Office of Research and Development
Ischemic Stroke, Cerebral Small Vessel Disease
Remote Preconditioning Over Time To Empower Cerebral Tissue
Previous studies in animals and humans has shown that brief periods of reduced blood flow to one organ or tissue in the body can help protect other tissues from subsequent injury caused by reduced blood flow such as a stroke.
- Conditions
- Ischemic Stroke, Cerebral Small Vessel Disease, Cognitive Decline
- Trial name
- REM-PROTECT (NCT02169739)
- Testing
- Ischemic Preconditioning
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- University of California, Los Angeles
Frontal Lobe Dementia, Frontotemporal Lobe Dementia
Memantine (10mg BID) for the Frontal and Temporal Subtypes of Frontotemporal Dementia
The primary objective of the study is to determine whether memantine is effective in slowing the rate of behavioral decline in frontotemporal dementia.
- Conditions
- Frontal Lobe Dementia, Frontotemporal Lobe Dementia, Semantic Dementia
- Trial name
- NCT00545974
- Testing
- memantine
- Where
- 9 sites in United States
- Volunteers
- 81 people
- Sponsor
- University of California, San Francisco
Health, Subjective, Disability, Evaluation
Ageing and Health. Spanish Longitudinal Study
Ageing with Health is a longitudinal cohort study aimed to examine trajectories of health, disability and wellbeing and their determinants for Spanish ageing population.
- Conditions
- Health, Subjective, Disability, Evaluation, Chronic Disease, Mental Disorder
- Trial name
- NCT03343886
- Where
- 3 sites in Spain
- Volunteers
- 7,755 people
- Sponsor
- Fundación de Investigación Biomédica - Hospital Universitario de La Princesa
Mild Cognitive Impairment (MCI)
Preventing Cognitive Decline in African Americans With Mild Cognitive Impairment
The goal of this study is to determine whether increasing participation in cognitive, physical, and/or social activities prevents cognitive decline in older African Americans (AAs) with Mild Cognitive Impairment (MCI).
- Trial name
- NCT01299766
- Testing
- Behavioral Activation (BA), Supportive Therapy (ST)
- Where
- United States
- Volunteers
- 221 people
- Sponsor
- Thomas Jefferson University
Cognitive Impairment, End Stage Renal Disease
A Study to Assess the Tolerability and Efficacy of AKST1210 in Patients on Hemodialysis With Cognitive Impairment
This study will evaluate the tolerability, feasibility, and efficacy of the AKST1210 column in subjects with end-stage renal disease with cognitive impairment (ESRD-CI) undergoing hemodialysis 3 times per week.
- Trial name
- NCT04527328
- Testing
- AKST1210, Hemodialysis
- Where
- 4 sites in United States
- Volunteers
- 10 people
- Sponsor
- Alkahest, Inc.
Alzheimer Disease, Cognitive Dysfunction
Renew NCP-5 for the Treatment of Mild Cognitive Impairment Due to Alzheimer's Disease (AD) or Mild Dementia of the Alzheimer's Type
A Randomized Pivotal Study of RenewTM NCP-5 for the Treatment of Mild Cognitive Impairment due to Alzheimer's Disease or Mild Dementia of the Alzheimer's Type is a pivotal, single blind, parallel design, multi-site study intends…
- Conditions
- Alzheimer Disease, Cognitive Dysfunction, Mild Cognitive Impairment, Mild Dementia
- Trial name
- NCT03721705
- Testing
- Renew NCP-5
- Where
- 12 sites in United States, Ireland and 1 more
- Volunteers
- 190 people
- Sponsor
- Renew Research, LLC
Delirium, Postoperative Cognitive Dysfunction
Prevention of Early Postoperative Decline
The purpose of this trial is to determine whether using a brain training program in the time leading up to as well as after heart surgery will reduce confusion and cognitive loss that can occur after surgery.
- Trial name
- PEaPoD (NCT02908464)
- Testing
- Lumosity
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Beth Israel Deaconess Medical Center
Mild Cognitive Impairment Due to Alzheimer's Disease
AD-4833/TOMM40_303 Extension Study of the Safety and Efficacy of Pioglitazone to Slow Cognitive Decline in Participants With Mild Cognitive Impairment Due to Alzheimer Disease
The purpose of this study is to evaluate the effect of pioglitazone at 24 months compared with placebo on cognitive decline in high-risk participants who have completed the AD-4833/TOMM40_301 study [NCT01931566] with an…
- Trial name
- NCT02284906
- Testing
- Pioglitazone
- Where
- 43 sites in United States, Australia and 2 more
- Volunteers
- 40 people
- Sponsor
- Takeda
Cognitive Decline, Dementia
Effects of Strengthening Exercise on the Brain for Early Dementia and Normative Older Adults
This study will evaluate the effects of low-intensity strengthening exercise on the brain (thinking and processing speed) for patients with early dementia, compared with normative older adults.
- Conditions
- Cognitive Decline, Dementia, Alzheimer's Disease, Mild Cognitive Impairment
- Trial name
- NCT01264614
- Testing
- Strengthening exercise
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Union College, New York
Heart Disease (Coronary Artery Disease, Ischemic Heart Disease, Hypertensive Heart Disease), Uncontrolled Diabetes (HBA1c ≥ 10)
Piloting the IPROACTIF Program to Preserve Functioning and Prevent Cognitive Decline
Conduct a pilot randomized control to assess the preliminary efficacy of IPROACTIF, an occupational therapist-delivered primary care intervention for aging and chronic disease management.
- Trial name
- NCT04682977
- Testing
- IPROACTIF (Integrated PRimary Care and Occupational Therapy for Aging and Chronic Disease Treatment to preserve Independence and Functioning), Usual primary care services
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- University of Illinois Chicago
Subjective Cognitive Decline
DEMA-Pro Intervention for Seniors With Subjective Cognitive Decline and Living at Home
More than 4.4 million patients receive home health services following discharge from the hospital or rehabilitation facility. A substantial number (70%) are older adults with subjective cognitive decline (SCD), an early clinical…
- Trial name
- NCT04796415
- Testing
- the DEMA-Pro intervention
- Where
- United States
- Volunteers
- 49 people
- Sponsor
- Indiana University
Mucopolysaccharidosis I, Cognitive Decline
Extension Study of Intrathecal Enzyme Replacement for Cognitive Decline in MPS I
This is a five-year extension study of the pilot study, "Intrathecal Enzyme Replacement for Cognitive Decline in MPS I". Participants must have completed the pilot study to participate in this study.
- Trial name
- NCT02232477
- Testing
- Intrathecal recombinant human alpha iduronidase
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- agnes chen
Mild Cognitive Impairment, Cognitive Decline
Brain Health Together: A Live-Streaming Group-Based Digital Program
The purpose of this study is to develop and test a comprehensive Brain Health Together program for older adults living with cognitive decline.
- Conditions
- Mild Cognitive Impairment, Cognitive Decline, Cognitive Deterioration, Cognitive Deficits, Mild
- Trial name
- NCT05818423
- Testing
- Brain Health Academy, Brain Health Together, Maintain Brain Health Together
- Where
- United States
- Volunteers
- 208 people
- Sponsor
- University of California, San Francisco
Post-operative Cognitive Decline, Post-operative Delirium
Cardiac Surgery Neuroprotection Study in Elders
The goal of this study is to determine the potential ability of intranasal insulin to prevent post-operative cognitive decline and post-operative delirium in an elderly cardiac surgery population.
- Trial name
- CNS-Elders (NCT01561378)
- Testing
- Aspart insulin, Normal saline, Intranasal mucosal atomizer device
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Albert Einstein College of Medicine
Atrial Fibrillation
Trial of Apixaban vs Warfarin in Reducing Rate of Cognitive Decline, Silent Cerebral Infarcts and Cerebral Microbleeds in Patients With Atrial Fibrillation
The investigators' central hypothesis is that in patients with atrial fibrillation, anticoagulation with Apixaban reduces the rate of decline in cognitive function, when compared to Warfarin.
- Trial name
- ARISTA (NCT03839355)
- Testing
- Apixaban, Warfarin
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- Mayo Clinic
Down Syndrome
Safety, Tolerability and Immunogenicity of ACI-24 Vaccine in Adults With Down Syndrome
The purpose of this study is to test in adults with Down Syndrome the safety, tolerability and immunogenicity of a vaccine, ACI-24.
- Trial name
- 3-Star (NCT02738450)
- Testing
- ACI-24 low dose, ACI-24 high dose
- Where
- 4 sites in United States
- Volunteers
- 20 people
- Sponsor
- AC Immune SA
Age-related Cognitive Decline
Remediation of Age-related Cognitive Decline: Vortioxetine and Cognitive Training
The purpose of this research study is to examine the potential benefits of vortioxetine in combination with at-home computerized cognitive training program to improve cognition, such as memory, attention, and concentration.
- Trial name
- BBS (NCT03272711)
- Testing
- Vortioxetine 10 mg, Cognitive training program
- Where
- United States
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Transcranial Alternating Current Stimulation, Aging
Effects of Gamma-tACS on Memory and Sleep
The purpose of this clinical trial is to investigate the feasibility and efficacy of non-invasive transcranial alternating current stimulation (tACS) at gamma frequency in enhancing memory recall and modulating sleep network…
- Conditions
- Transcranial Alternating Current Stimulation, Aging, Cognitive Decline, Memory
- Trial name
- NCT05907707
- Testing
- Gamma transcranial alternating current stimulation, Control transcranial alternating current stimulation, EEG headband
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill