Status:
COMPLETED
Brain Aging and Treatment Response in Geriatric Depression
Lead Sponsor:
University of California, Los Angeles
Collaborating Sponsors:
National Institute of Mental Health (NIMH)
Conditions:
Mild Cognitive Impairment (MCI)
Depression
Eligibility:
All Genders
60+ years
Phase:
PHASE4
Brief Summary
The proposed project will evaluate the role of neuroimaging biomarkers of brain aging (i.e., neurodegenerative and vascular brain changes) and mild cognitive impairment in the patterns of treatment re...
Detailed Description
This study is designed to conduct a double-blind placebo-controlled trial of Namenda (Memantine) as an augmentation to Lexapro (Escitalopram) in depressed older adults 60 years of age and older. Throu...
Eligibility Criteria
Inclusion
- Meets the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) criteria for major depressive disorder (recurrent and nonrecurrent course will be identified)
- Score of 16 or higher on the 24-item Hamilton Rating Scale for Depression (HDRS) at study entry
- Score of 24 or higher on the Mini-Mental State Exam (MMSE)
- Age 60 years old or older
Exclusion
- History of psychiatric illness or a substance abuse disorder other than unipolar depression, diagnosed prior to the onset of the first depressive episode
- Presence of psychotic symptoms
- Severe or acute medical illness (e.g., major surgery, metastatic cancer, stroke, heart attack) 6 months prior to study entry
- Acute suicidal or violent behavior or history of suicide attempt within the year prior to study entry
- Presence of delirium, neurodegenerative dementia, Parkinson's disease, or any other central nervous system (CNS) diseases
- Toxic or metabolic abnormalities on laboratory examination
- Medications taken or medical illnesses present that could account for depression
- Active heart failure categorized as Class III or greater according to New York Heart Association criteria
- Heart attack or crescendo angina within the 3 months prior to study entry
- Symptomatic cardiac arrhythmias or symptomatic, hemodynamically significant mitral or aortic valvular disease
- Resting heart rate less than 50 beats per minute and a corrected QT (QTc) interval greater than 0.45 seconds
- Second or third degree atrioventricular block
- Systolic blood pressure greater than 180 mmHg or less than 90 mmHg and diastolic blood pressure greater than 105 mmHg or less than 50 mmHg at study entry
- Treated with depot neuroleptic therapy within 6 months prior to study entry
- Treated with any neuroleptic, antidepressant, anxiolytic medication (other than lorazepam), or over-the-counter CNS-active medications used for treatment of depression (e.g, St. John's Wort, kava-kava, melatonin) within 2 weeks (4 weeks for fluoxetine or monoamine-oxidase inhibitors \[MAOIs\]) prior to the first administration of study medication
- Known allergy to escitalopram or memantine or history of ineffective treatment with escitalopram or memantine for current depressive episode
- Requires concomitant therapy with any prescription or over-the-counter medications that have potentially dangerous interactions with either escitalopram or memantine
- Requires electroconvulsive therapy (ECT) or received ECT within 3 months prior to study entry
- Initiated psychotherapy within 3 months prior to study entry or will be initiating or terminating psychotherapy during the study
Key Trial Info
Start Date :
October 1 2013
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
January 23 2019
Estimated Enrollment :
115 Patients enrolled
Trial Details
Trial ID
NCT01902004
Start Date
October 1 2013
End Date
January 23 2019
Last Update
October 15 2019
Active Locations (1)
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1
UCLA Semel Institute - Neuropsychiatric Institute (NPI)
Los Angeles, California, United States, 90095