
Berries, Bugs, and the Blues
Depressive SymptomsThis study aims to investigate the impact of daily freeze-dried blueberry powder consumption on the gut microbiota, fecal short chain fatty acids, and depressive symptom severity in 40older, sedentary adults with depressive symptoms.

Addressing Caregiver Wellbeing and Improving Child Development
Food InsecurityDepression1 moreThe goal of this study is to study whether the investigators can improve maternal child bonding and ultimately development in young children by helping caregivers with food insecurity and mental health needs. Both food insecurity and maternal depression has been linked to delays in development for children. This is a clinical trial in the mothers of hospitalized children 0-3 years of age. Participants who consent will complete a screening survey on social needs, food insecurity, stress, depression, and anxiety. There is not a comparison group. All caregivers who are identified as having food insecurity and/or anxiety or depression will receive study interventions.

Investigation of the Effect of Mindfulness-Based Stress Reduction Program on in Pregnant Women
Pregnancy RelatedMediation2 moreThis study was planned to examine the effects of the Mindfulness-Based Stress Reduction Program, which is one of the popular concepts of the 21st century, on depression, psychological well-being and prenatal attachment, which are likely to occur as a result of increased stress during an important period that requires adjustment as a result of physical, mental and cognitive changes during pregnancy. It will be conducted in a randomized parallel controlled experimental design type using Consolidated Standards of Reporting Trials (CONSORT) guidelines. It is planned to be carried out with the ZOOM Cloud Meetings program, which is an online education platform, with pregnant women who apply to the Health Sciences University Ümraniye Training and Research Hospital pregnancy polyclinic in the Ümraniye district of Istanbul. The universe of the research will be the pregnant women who applied to the Health Sciences University Ümraniye Training and Research Hospital pregnant outpatient clinic. Primiparous pregnant women who meet the inclusion criteria and willingly agree to participate in the study will be included in the study. 54 people in the intervention group, 54 people in the control group, and a total of 108 people will be taken. While the Conscious Awareness-Based Stress Reduction Program adapted for pregnant women will be applied to the intervention group, routine follow-up will be applied to the control group within the scope of the outpatient clinic follow-up of the relevant institution. Informed Voluntary Consent Form, Descriptive Characteristics Information Form, Psychological Well-Being Scale, Beck Depression Scale, Prenatal Attachment Scale and Conscious Awareness Scale will be administered to the participants included in the study. As a result of the findings, the discussion and results of the study will be written.

A Study of Ketamine Infusions to Treat Clinically-depressed ICU Patients
DepressionThe purpose of this research is to study the effects of intravenous ketamine infusions for the treatment of patients with depressive symptoms in intensive care unit (ICU).

NutriMind: A Combination of Healthy Diet and Psychotherapy to Treat Depression
DepressionUniversity students in Low- and Middle-Income Countries (LMIC) continue to face growing rates of depression, a common mental health problem. Adding to this burden is the mental health treatment gap, necessitating the need to identify new treatment methods that can easily be implemented at a large scale. This project will test if a healthy diet combined with mindfulness-based cognitive therapy can reduce depressive symptoms among university students in Uganda, a low resource country. The burden of depression is high in sub-Saharan African countries, largely worsened by poverty, hunger and poor public health service, and lately the COVID-19 pandemic. These factors increase psychological distress among young people in sensitive periods of life, such as students who are about to choose their career and establish family. Successfully managing depression in LMIC is likely to depend on low-cost treatment that can easily be managed to large target populations, yet still be at the scientific forefront, proof-based, and culturally acceptable. This can possibly be obtained with an intervention combining healthy diet and cognitive behavioral therapy based on mindfulness principles. While healthy diets and mindfulness cognitive therapy individually can partly lessen the burden of depression, these two therapeutic modalities have not been tested in combination among university students in sub-Saharan Africa, i.e. a synergistic effect that is still to be studied. With the NutriMind Trial, its investigators focus on a neglected global mental health challenge, namely depression among university students in Uganda.

TCM Health Preservation for Depression
DepressiveSymptoms Depressive Disorder1 moreThis study aims to evaluate the feasibility and preliminary effects of Traditional Chinese Medicine (TCM) health preservation for depression on depressive symptoms reduction and other health-related outcomes among Hong Kong Chinese adults with depression. Participants in intervention group will receive TCM health preservation course for six weeks (6 sessions, 2 hours each) and practice TCM health preservation during the 6-week follow-up period. Participants in the control group (waitlist control) will receive usual care. After the follow-up assessment, TCM health preservation courses for depression will be provided to them for compensation.

Potential Predictive Biological Markers of Major Depression Response to Citalopram Therapy in Anorexia...
Anorexia NervosaIn patients suffering from anorexia nervosa associated with severe major depression, serotonin reuptake inhibitor drugs have shown little efficacy in significantly reducing depressive symptoms. A possible explanation for this poor efficacy could be that people with anorexia nervosa have a deficiency in amino acids such as tryptophan, which is necessary for the production of the neurotransmitter serotonin. Therefore, tryptophan supplementation has been suggested as a means of increasing the pharmacological response to serotonin reuptake inhibitor drugs in patients with anorexia nervosa. Furthermore, malnutrition present in patients suffering from anorexia nervosa is in some cases associated with problems of intestinal absorption of nutrients, with possible implications on the pharmacokinetics of the drugs administered, including selective serotonin reuptake inhibitors (SSRIs). The present observational study aims to evaluate the correlations between the clinical response to Citalopram therapy (in different o.s. and i.v. formulations) and some nutritional, neurotransmitter and inflammatory biomarkers, in order to identify potential predictive markers of response to therapy for severe major depression in patients with anorexia nervosa. The following parameters will be evaluated in patients enrolled in all 3 observation times described above: Plasma concentration of Citalopram Serum concentration of Serotonin Plasma concentration of dopamine Serum concentration of Tryptophan Serum concentration of BDNF Hamilton scale 17 items and other clinical scales (EDI-3, SCL-90, BUT).

Confirmatory Efficacy of the Building a Strong Identity and Coping Skills Program
Chronic StressAnxiety1 moreThe goal of this clinical trial is to the efficacy of the Building a Strong Identity and Coping Skills intervention within a sample of low-income and minoritized youth aged 11-14 who are seeking mental health treatment and have been placed on a waitlist to receive services. The aims of this study are to: (1) confirm the efficacy of BaSICS by replicating previous findings, (2) Examine the changes of coping mechanisms and symptom change over the course of the BaSICS intervention, and (3) test models of physiologic stress reactivity and regulation to capture biological "risk" and recalibration. Cohorts of 20 participants will randomly be enrolled in either the intervention (10), control Ecological Momentary Assessment (EMA) (5), or control (5) groups. Participants enrolled in the intervention group will complete the BaSICS program and participants enrolled in the no intervention group will not be enrolled in the intervention program. The BaSICS program is designed to help treat anxiety, depression, and post-traumatic stress symptoms and disorders and have direct effects on physiologic stress response systems (hypothalamic-pituitary-adrenal (HPA) axis). Researchers will compare the intervention and no intervention groups to see if there is a difference in the reduction of internalizing symptoms, changes in coping mechanism, and HPA reactivity profiles

Temporal Interference and Depression
Major Depressive DisorderMajor Depressive Disorder (MDD) has a high prevalence, is the leading cause of disability, and currently available interventions are associated with side effects and high treatment resistance. There is an urgent need for the development of novel interventions for MDD with alternate mechanisms of action. Temporal Interference (TI) stimulation is a newly emerging form of transcranial alternating current stimulation (tACS) that involves the application of two high-frequency currents at slightly different kHz frequencies. Since neurons, due to their intrinsic low-pass filtering, do not respond to high frequencies (i.e. > 100 Hz), TI relies on the 'beat' interaction leading to neuromodulation at any given location, resulting in a much smaller focus and allowing for better targeting. The subgenual cingulate cortex (SCC) appears to be critical in the pathophysiology of depression and treatment response, especially in treatment-resistant cases. Non-invasive treatments, however, are not able to accurately target SCC due to its deep location within the brain. In this trial, 30 participants meeting the diagnostic criteria for MDD will be randomized to receive 10 sessions of 130 Hz TI delivered daily for 30 minutes, or 10 sessions of sham stimulation. The investigators will collect metrics of SCC target engagement using the resting-state fMRI and EEG technologies, and determine feasibility, tolerability, safety, and therapeutic efficacy of TI stimulation in MDD. The results of this trial will inform the TI technology as a therapeutic tool for network-based psychiatric disorders, including MDD, and be vital for the design and development of a large-scale randomized-controlled trial.

NeuroGlove Anxiety and Depression Study
AnxietyDepression3 moreThis is a prospective, homebased, interventional clinical study containing 10 subjects who will be enrolled. Approximately 10 (10) subjects with active anxiety and depression symptoms will receive treatment using the NeuroGlove.