- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02875496
Reference Database & Longitudinal Registry of the Normal and Pathological Aging Brain ((BNA™))
Reference Database & Longitudinal Registry of the Normal and Pathological Aging Brain: Brain Network Activation Analysis (BNA™) for the Adult and Elderly Population Using Evoked Response Potentials
Study Overview
Status
Detailed Description
Currently, there is no reliable, bedside, and non-invasive method for assessing connectivity changes in electrophysiological activity of the brain associated with brain-related pathologies, e.g., concussion, ADHD, autistic spectrum disorders (ASD), etc. Event Related Potentials (ERPs), which are temporal reflections of the neural mass electrical activity of cells in specific regions of the brain that occur in response to stimuli, may offer such a method, as they provide both a non-invasive and portable measure of brain function. The ERPs provide excellent temporal information, but spatial resolution for ERPs has traditionally been limited. However, by using high-density electroencephalograph (EEG) recording, spatial resolution for ERPs is improved significantly. The paradigm for the current study will combine neurophysiological knowledge with mathematical signal processing and pattern recognition methods (BNA) to temporally and spatially map brain function, connectivity and synchronization.
The need of objective measures that will help the clinician in its decision-making in brain-related pathologies is recognized. BNA is a new imaging modality that has been developed to fill this gap.
Study Type
Enrollment (Anticipated)
Contacts and Locations
Study Contact
- Name: Carla VandeWeerd, PhD
- Phone Number: 352-674-8859
- Email: research@thevillageshealth.com
Study Locations
-
-
Florida
-
The Villages, Florida, United States, 32162
- Recruiting
- The Villages Health
-
Contact:
- Carla VanderWeerd, PhD
- Phone Number: 352-674-8859
- Email: research@thevillageshealth.com
-
Principal Investigator:
- Jeffrey Lowenkron, MD
-
Principal Investigator:
- Carla VanderWeerd, PhD
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
For ALL arms:
Inclusion Criteria:
- Currently resides in The Villages community
- Age 50-years and above.
- Able to speak, read and understand English
- Willingness to participate and able to give informed consent.
- If corrected vision: only Glasses should be used during the study testing
Exclusion Criteria:
- Currently with lice or open wounds on scalp.
- Any CNS neurologic disorder
- Significant sensory deficits.
- Use of a hearing aid that occupies the ear canal
- Any neuropsychological disorders
- History of special education
- Substance abuse in the last 3 months
- History of any clinically significant brain trauma as determined by the investigator.
- Clinically diagnosed with a concussion in the past year.
For Arm 1 Healthy
Inclusion Criteria:
- BDI score <14
- Subjects Not meeting diagnostic criteria for MDD per the DSM IV-TR,
- MMSE score ≥25
Exclusion Criteria:
- Any chronic disease or condition which affects the nervous system as determined by clinical neurological evaluation, medical history or PI discretion.
- Any psychiatric disorder,
- History of any medication affecting CNS within the last 3 months
For Arm 2 Early Alzheimer's Disease
Inclusion Criteria:
- BDI score <14
- Subjects Not meeting diagnostic criteria for MDD per the DSM IV-TR, as determined by clinical evaluation by a research clinician and the Mini International Neuropsychiatric Interview (MINI).
- MMSE score <24
- MoCA<20
- Presence of an early and significant episodic memory impairment
Exclusion Criteria:
- Any chronic disease or condition other than current pathology
- Any other psychiatric disorder
- CNS medications within the short period of time prior to the EEG testing which are not in a medically stable treatment phase.
For Arm 3 Depression
Inclusion Criteria:
- BDI score >14
- Subjects meeting full diagnostic criteria for MDD without psychotic features per the DSM IV-TR
- HAM-D 17-item: Total score of 16 or higher at visit 1.
Exclusion Criteria:
- Any chronic disease or condition other than current pathology
- Any psychiatric disorder other than Depression
- CNS medications within the short period of time prior to the EEG testing which are not in a medically stable treatment phase.
For Arm 4 Mild Cognitive Impairment
Inclusion Criteria:
- BDI score <14
- Subjects Not meeting diagnostic criteria for MDD per the DSM IV-TR
- MMSE scores according to Number of years of Education:
MMSE score Years of Education 17-18 ≤6 20-21 7-8 23-24 ≥10
-20<MoCA score >26
Exclusion Criteria:
- Any chronic disease or condition other than current pathology
- Any other psychiatric disorder
- CNS medications within the short period of time prior to the EEG testing which are not in a medically stable treatment phase.
Study Plan
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
---|
Healthy aging
Subjects meeting criteria for healthy aging No intervention administered
|
Early Alzheimer Disease
Subjects meeting criteria for Early Alzheimer Disease No intervention administered
|
Depression
Subjects meeting criteria for Depression No intervention administered
|
MCI-Mild Cognitive Impairment
Subjects meeting criteria for MCI-Mild Cognitive Impairment No intervention administered
|
General Arm
Subjects not meeting criteria for any of the other arms (Healthy, Early Alzheimer's, Depression, or MCI)
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Developing a BNA database for healthy aging population.
Time Frame: 2 years
|
Functional networks of brain activity in healthy aging individuals measured using analysis of EEG Event Related Potential (ERP) data Clinical assessments battery will be utilized in order to establish different sets of BNA database for age related pathology and healthy aging.
|
2 years
|
Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Jeffrey Lowenkron, MD, Chief Medical Officer, The Villages Health
- Principal Investigator: Carla VandeWeerd, PhD, Director of Research, The Villages Health
Study record dates
Study Major Dates
Study Start
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- ELM-26
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Depression
-
ProgenaBiomeRecruitingDepression | Depression, Postpartum | Depression, Anxiety | Depression Moderate | Depression Severe | Clinical Depression | Depression in Remission | Depression, Endogenous | Depression ChronicUnited States
-
Washington University School of MedicineCompletedTreatment Resistant Depression | Late Life Depression | Geriatric Depression | Refractory Depression | Therapy-Resistant DepressionUnited States, Canada
-
Kintsugi Mindful Wellness, Inc.Sonar Strategies; Vituity PsychiatryRecruitingDepression | Depression Moderate | Depression Severe | Depression MildUnited States
-
University GhentUniversiteit Antwerpen; Janssen-Cilag Ltd.RecruitingDepression Moderate | Depression Severe | Depression MildBelgium
-
University of California, San FranciscoRecruitingDepression Moderate | Depression Mild | Depression, TeenUnited States
-
Baylor College of MedicineUniversity of TexasRecruitingDepression | Depression Moderate | Depression Severe | Suicide and Self-harm | Depression in Adolescence | Depression MildUnited States
-
University of Cape TownNational Institute of Mental Health (NIMH)CompletedPostpartum Depression | Clinical Depression | Moderate DepressionSouth Africa
-
Washington University School of MedicinePatient-Centered Outcomes Research Institute; National Institute of Mental...CompletedMajor Depressive Disorder | Treatment Resistant Depression | Treatment-Refractory Depression | Late Life Depression | Geriatric DepressionUnited States, Canada
-
Northern Illinois UniversityUniversity Autonoma de Santo DomingoTerminatedDepression Moderate | Depression MildUnited States, Dominican Republic
-
Gerbera Therapeutics, Inc.Not yet recruitingPostpartum Depression | Depression, Postpartum | Postnatal Depression | Post-partum Depression | Post-Natal DepressionUnited States