Found 3051 clinical trials
Understanding Factors That Influence Electronic Cigarette Nicotine Delivery Through PET Imaging of Beta-2 Nicotinic Acetylcholine Receptors
The goal of this proposal is to test the overall hypothesis that e-cigarettes (ECs) provide efficient nicotine delivery to the brain and arterial blood in non-EC-nave smokers and e-cigarette users and that EC liquid characteristics modulate this effect. This study will test the hypothesis through complementary methods that include [ …
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- 16 Feb, 2024
- 1 location
Neuronavigation rTMS to Improve Depressive Episodes of Bipolar Disorder in Adolescent
The purpose of this study is to explore a new stimulation target and protocol for the treatment of depressive episode in adolescents with bipolar disorder through the repetitive transcranial magnetic stimulation(rTMS) under neuronavigation, and verify whether there is abnormal functional connectivity between the emotion-related brain area orbital frontal lobe (OFC) …
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- 05 Jul, 2023
- 1 location
PATH 2 Purpose: Primary Care and Community-Based Prevention of Mental Disorders in Adolescents
The study is a two-arm comparative effectiveness research trial to that will evaluate the ability of the interventions, Competent Adulthood Transition with Cognitive-behavioral & Interpersonal Training (CATCH-IT) and Teens Achieving Mastery over Stress (TEAMS), to intervene early to prevent depressive illness and potentially other common mental health disorders. Using cluster …
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- 16 Feb, 2024
- 1 location
Cognitive Outcomes After Dexmedetomidine Sedation in Cardiac Surgery Patients
Anesthesia is a drug induced, reversible, comatose state that facilitates surgery and it is widely assumed that cognition returns to baseline after anesthetics have been eliminated. However, many patients have persistent memory impairment for weeks to months after surgery. Cardiac surgery appears to carry the highest risk of postoperative cognitive …
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- 16 Feb, 2024
- 1 location
Effectiveness of Walking Exercise in Improving Depression in Older Adults With Major Depressive Disorder A Pilot Study
This pilot randomized controlled trial aims at investigating the effects of different intensities of aerobic walking exercise to alleviate depression in older adults with major depressive disorder. Both baseline and post-intervention measurements will be conducted at the Exercise Physiology Laboratory, Division of Kinesiology, School of Public Health, The University of …
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- 05 Aug, 2020
tDCS Intervention on Motivational Anhedonia of Major Depressive Disorder
Study of tDCS intervention on motivational anhedonia of Major Depressive Disorder
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- 16 Feb, 2024
- 1 location
Virtual Reality Behavioral Activation: An Intervention for Major Depressive Disorder
The primary purpose of this study is to test the safety and feasibility of virtual reality (VR) technology in the use of behavioral activation (BA) as a treatment for major depressive disorder (MDD). The secondary purpose of this study is to examine whether any evidence of clinical efficacy exists for …
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- 16 Feb, 2024
- 1 location
Safety of Liposom With Citalopram in Elderly Patients With Major Depressive Disorder
The purpose of this study is to determine if Liposom Forte will enhance the response to antidepressant therapy with citalopram in elderly patients suffering from Major Depressive Disorder (MDD).
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- 11 Oct, 2021
- 16 locations
testslug trial title
Major depressive disorder (MDD) is a common, recurrent, and frequent chronic disorder. Treatment is often challenging; up to 40% of patients do not benefit sufficiently from existing antidepressant interventions including trials of medication and psychotherapy.
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- 09 Jul, 2021
High Dose Accelerated iTBS for Depression
This trial will compare active intermittent theta burst stimulation (iTBS) rTMS in an accelerated treatment schedule (8 treatment sessions per day for 5 days) to a placebo control. Depression symptom severity will be measured before, during, at end of treatment, 1-week post and 4-weeks post treatment.
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- 16 Feb, 2024
- 3 locations