View clinical trials related to Depressive Disorder, Major.
Filter by:Our collection of memories for personal experiences plays an important role in shaping our sense of who we are as people. These memories, termed autobiographical memories, can also be helpful in social situations, for sharing the details of our experiences with other people, reminiscing about pleasant times and solving problems by remembering what has and hasn't worked in the past. Different types of autobiographical memory are helpful to us depending on the particular situation the investigators are in at the time. Recent research has shown that experiencing depressed mood can affect how we relate to our autobiographical memories, so that instead of providing a rich source of personal information in a helpful and flexible way, the types of memories that come to mind are more narrowly focused on difficult or negative experiences. This can cause low mood to persist over time. The purpose of this study is to test a newly-developed therapeutic training package for depressed mood (MemFlex), designed to encourage helpful and flexible ways of relating to autobiographical memories. The MemFlex programme consists of a one-to-one orientation session with the researcher to introduce the training package, followed by a workbook that is completed at home.
To compare the clinical and cost-effectiveness of Behavioral Activation (BA) and Physical Activity (PA) for adults with major depressive disorder (MDD) or adjustment disorder with depressive symptomatology with a wait list control group (WL) in Spanish population.
The purpose of this study is to assess the safety and tolerability of multiple oral (PO) ascending doses of NRX-1074 in normal healthy volunteers.
The purpose of this study is to determine if translocator protein total distribution volume (TSPO VT) is elevated in major depressive disorder that is not responding to medication and if adding minocycline can affect TSPO VT. Many remain treatment resistant with common antidepressant treatments and the investigators think it may be due to poor targeting of brain pathologies.
The purpose of this study was to evaluate the efficacy, safety, and pharmacokinetics of switching FK949E (sustained-release quetiapine) 50-mg and 150-mg tablets to the other tablet at the equivalent total daily dose in bipolar disorder patients with major depressive episodes.
To compare the clinical and cost-effectiveness of blended Cognitive Behavioural Therapy (CBT) for adults with major depressive disorder (MDD) with treatment as usual (TAU) in Spanish population.
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.
The purpose of this study is to determine whether gamma-Hydroxybutyrate (GHB) has prosocial and prosexual effects in healthy male participants, and to characterize these putative effects via behavioral tests, functional magnetic resonance imaging (fMRI), electroencephalography (EEG), and neuroendocrine parameters. The investigators predict that GHB in fact has prosocial and prosexual effects which can be neurobiologically characterized using the assessed methods. Such effects would be of high interest for the treatment of mental disorders which involve impairments of social interaction and sexual function such as major depression or autism.
The purpose of this study is to determine whether auricular acupuncture (AA) according to the NADA protocol and progressive muscle relaxation (PMR) differ in their effectiveness of treating people with anxiety disorders or major depressive disorder. We hypothesized, that both treatments show significant effects in alleviating the examined items (tension, anxiety, anger/aggression and state ofr mood) and that there is no significant difference between these two treatments.
Investigating the effects of non-invasive transcranial alternating current stimulation (tACS) on patients with Major Depressive Disorder (MDD).