Major Depressive Disorder Clinical Trial
Official title:
5-hydroxytryptophan and Creatine for Treatment Resistant Depression Associated With Hypoxia in Females
The investigators hypothesize that the administration of two widely available, naturally occurring dietary supplements, 5 hydroxytryptophan and creatine monohydrate, will reduce the severity of depression in individuals exposed to chronic hypoxia by living at altitude. The purpose of this study is to determine if 8 weeks of dietary augmentation with oral 5 g creatine daily and 100 mg 5-HTP twice daily reduces hypoxia-related depressive symptoms measured by the 17-item Hamilton Depression Rating Scale (HAM-D) in women with SSRI or SNRI-resistant depression.
Serotonin and creatine are processed separately in the brain, and deficits in these brain biochemicals lead to distinct clinical problems. Therefore, investigators believe that treatment with a combination therapy, which could correct both deficits, would have a synergistic effect in the treatment of hypoxia-related depression and possibly other forms of treatment-resistant depression. Thus, investigators propose to investigate antidepressant efficacy of dietary 5-hydroxytryptophan (5-HTP) and creatine, as a means to restore the brain neurotransmitter and metabolic imbalances linked to chronic hypoxia caused by high altitude residence. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Recruiting |
NCT05537558 -
Precision Medicine for the Prediction of Treatment (PROMPT) Response (PROMPT)
|
||
| Terminated |
NCT02192099 -
Open Label Extension for GLYX13-C-202, NCT01684163
|
Phase 2 | |
| Completed |
NCT03142919 -
Lipopolysaccharide (LPS) Challenge in Depression
|
Phase 2 | |
| Recruiting |
NCT05547035 -
Identification of Physiological Data by a Wearable Monitor in Subjects Suffering From Major Depression Disorders
|
N/A | |
| Terminated |
NCT02940769 -
Neurobiological Effects of Light on MDD
|
N/A | |
| Recruiting |
NCT05892744 -
Establishing Multimodal Brain Biomarkers for Treatment Selection in Depression
|
Phase 4 | |
| Recruiting |
NCT05537584 -
SMART Trial to Predict Anhedonia Response to Antidepressant Treatment
|
Phase 4 | |
| Active, not recruiting |
NCT05061706 -
Multicenter Study of Lumateperone as Adjunctive Therapy in the Treatment of Patients With Major Depressive Disorder
|
Phase 3 | |
| Completed |
NCT04479852 -
A Study of the Safety and Efficacy of SP-624 in the Treatment of Adults With Major Depressive Disorder
|
Phase 2 | |
| Recruiting |
NCT04032301 -
Repeated Ketamine Infusions for Comorbid PTSD and MDD in Veterans
|
Phase 1 | |
| Recruiting |
NCT05527951 -
Enhanced Measurement-Based Care Effectiveness for Depression (EMBED) Study
|
N/A | |
| Completed |
NCT03511599 -
Cycloserine rTMS Plasticity Augmentation in Depression
|
Phase 1 | |
| Recruiting |
NCT04392947 -
Treatment of Major Depressive Disorder With Bilateral Theta Burst Stimulation
|
N/A | |
| Recruiting |
NCT05895747 -
5-HTP and Creatine for Depression R33 Phase
|
Phase 2 | |
| Recruiting |
NCT05273996 -
Predictors of Cognitive Outcomes in Geriatric Depression
|
Phase 4 | |
| Recruiting |
NCT05813093 -
Interleaved TMS-fMRI in Ultra-treatment Resistant Depression
|
N/A | |
| Recruiting |
NCT05135897 -
The Neurobiological Fundaments of Depression and Its Relief Through Neurostimulation Treatments
|
||
| Enrolling by invitation |
NCT04509102 -
Psychostimulant Augmentation of Repetitive TMS for the Treatment of Major Depressive Disorder
|
Early Phase 1 | |
| Recruiting |
NCT06145594 -
EMA-Guided Maintenance TMS for Depression
|
N/A | |
| Recruiting |
NCT06026917 -
Assessing Dopamine Transporter Occupancy in the Patients With Depression Brain With Toludesvenlafaxine Hydrochloride Extended-Release Tablets Using 11C-CFT Positron Emission Tomography (PET)
|
Phase 4 |