
Promoting Mental Health of Teachers and Caregiver Using a Personalized mHealth Toolkit in Uganda...
Mental Health LiteracyDepression1 moreThis is a randomized controlled trial with 8 schools (4 intervention and 4 wait-list control schools) including 160 caregivers (80 teachers and 80 parents), with the aim of pilot testing the implementation process, feasibility, acceptability, usage patterns, and efficacy of the mHealth Toolkit for Wellness & Empowering Lives of School Community (mWEL) in Uganda. The mWEL-App is a preventive intervention tool for teachers and parents as a self-help support modality. Caregivers who need support in navigating the toolkit will be supported by P-CHWs. The investigators hypothesize that: 1) relative to the control, caregivers receiving the mWEL will have better efficacy outcomes (mental health literacy, and mental health outcomes); and 2) mWEL implementation will have high acceptability, appropriateness, and feasibility.

Mindfulness-based Zentangle for Parents
Depressive SymptomsAnxiety2 moreSubstantial evidence supports the effect of mindfulness practices on improving health outcomes. Zentangle is a mindfulness-based art therapy (MBAT) that combines art-making and meditation using simple materials. The goal of this pilot randomized controlled trial is to assess the effectiveness of mindfulness-based Zentangle interventions for reducing depression and anxiety symptoms in parents with mild to moderate depression or anxiety. Participants will be instructed to attain the Zentangle courses, a Certified Zentangle Teacher (CZT) will deliver two 2-hour weekly group sessions. After completing the assessments, the waitlist control group will receive the same training sessions. The hypothesis is that the intervention group will show more significant decreases in depressive and anxiety symptoms, well-being improvement, less stress and better quality of life than the control group.

Mobile Screening for Major Depressive Disorder in Adults From an Ethnically and Socioeconomically...
Major Depressive DisorderMajor depressive disorder (MDD) is a mental disorder leading to a variety of emotional and physical problems affecting almost 300 million people worldwide. Long-term treatments for MDD, including medication and therapy, imposes a significant financial burden on society. Mobile-based screening interventions might be a promising approach for effectively reducing MDD symptoms. The investigators hypothesize that the mobile-based screening strategy evaluated in this proposal will substantially reduce the burden of MDD over time, increase participants' quality of life, and decrease MDD-related disparities

Analysis of Anxiety and Depression Among Elderly People
DepressionAnxiety1 moreThis study is a single-center, cross-sectional, and survey study. Through questionnaire surveys, information about the anxiety and depression status of residents of elderly care institutions in Zhejiang Province is collected. Through multi-factor analysis, the relevant influencing factors that affect their psychological status are clarified. The happy old age society provides reference opinions.

Focused Ultrasound and Exosomes to Treat Depression, Anxiety, and Dementias
Refractory DepressionAnxiety Disorders1 moreThis study is designed to evaluate the safety and efficacy of exosome deployment with concurrent transcranial ultrasound in patients with refractory, treatment resistant depression, anxiety, and neurodegenerative dementia.

Ketamine Versus Electroconvulsive Therapy in Depression
Depressive DisorderMajor1 moreWhile there are effective treatments for depression available, some patients do not see results with these options. Often, these patients are referred to electroconvulsive therapy (ECT) which has drawbacks such as adverse side effects, cost, and limited access. Recent research shows that intravenous ketamine may be an alternative option for these patients due to its rapid antidepressant effect sustained with multiple treatments. This study will recruit 240 participants from the ECT waiting list at the five participating hospitals, and randomize them to either the ketamine or ECT treatment arm. Participants in the ketamine treatment arm will receive 0.5mg/kg ketamine intravenously (IV) over 40 minutes as described in the study schedule. Participants in the ECT treatment arm will receive ECT as described in the study schedule and as decided by their treating physician. Throughout the study, clinical, neuroimaging, molecular, and cognitive assessments will be conducted. The aim of this study is to show that compared to ECT, ketamine treatment produces faster results, has less side effects, requires less or shorter hospitalizations, and is less expensive. The measures collected throughout the study (clinician scales, self-reports, blood samples, and neuroimaging) may help with predicting if future patients will respond to ECT or ketamine. This could lead to faster, more effective treatment for patient with depression.

Alternative Treatments To Prevent Cognitive Decline in Older Adults With Depression and Anxiety...
Depression Anxiety DisorderMajor depression and anxiety disorders are leading causes of disability worldwide. These mental disorders deeply impact social functioning and physical health in more than 300,000-600,000 Canadians over the age of 60. Depressed and anxious older adults have a 2-3 times increased risk of developing dementia and cognitive decline. Mindfulness-based cognitive therapy (MBCT) is a group meditation intervention that has been beneficial in treating depression and anxiety in younger adults. Our research group has experience conducting clinical trials of MBCT in older adults with depression and anxiety. Meditation therapies may prevent cognitive decline, but no previous study has examined this with MBCT. In this 8-week clinical trial, Investigators are examining whether MBCT can strengthen the structural and functional integrity of brain networks and improve cognitive resilience in vulnerable depressed and anxious older adults. Investigators will also examine whether MBCT can improve depression, anxiety symptoms, disability, and quality of life in patients. Investigators will conduct a pilot randomized controlled trial (RCT), comparing Mindfulness-Based Cognitive Therapy (MBCT; n=15) versus a Health Enhancement Program (HEP; n=15) active control in 30 older patients (>60) with depression or anxiety. Participants will be blinded to the treatment hypothesis while investigators and raters will be additionally blinded to group assignment. Both MBCT and HEP will be taught in weekly sessions over 8 weeks in similar sized groups (4-10 participants). Investigators will measure the effect of these interventions on brain network function and structure using magnetic resonance imaging at baseline and 8-week timepoints. Investigators will also assess cognitive functioning and a range of clinical symptoms/quality of life measures at baseline, 8-week and 6-month follow-up. Investigators anticipate that this project will improve quality of life in depressed and anxious older adults by enhancing brain resilience, cognitive function, and general mental health. This project will provides essential pilot data for a longer-term definitive neuroimaging trial of MBCT to assess the potential of this intervention to prevent cognitive decline and dementia in older adults.

Effects of Inserting Exercises During Physical Education Classes on Anxiety and Depression Symptoms...
Depressive SymptomsAnxiety SymptomsThe main objective of this project will be to verify if the insertion of diaphragmatic, cardiorespiratory and strength breathing exercises and cooperative sports activities in Physical Education classes, during a period of 12 weeks, may be able to modify the scores of symptoms of anxiety and depression in adolescent students. As secondary objectives, this project will seek to verify which of the interventions will provide the greatest reductions in students' anxiety and depression symptoms, as well as analyze their effects on other health indicators, also verifying if a greater volume of sessions can provide additional benefits to mental health. when compared to a smaller volume. This is an experimental study, of the randomized clinical trial (RCT) type. The target population will be adolescent students (14 to 19 years old) from the Federal Institute Sul-rio-grandense (IFSul) on the Bagé and Pelotas campuses. A total of 16 classes will compose the sample. The classes that have the Physical Education (PE) curriculum component in their schedule will be listed and randomized in relation to the comparator group (CG) and to the three different intervention protocols: diaphragmatic breathing exercises (intervention group 1 or GI-1), physical exercises cardiorespiratory and strength activities (intervention group 2 or GI-2) and cooperative sports activities (intervention group 3 or GI-3). The application of these interventions will occur during PE classes, twice a week at Campus Bagé and three times a week at Campus Pelotas. Interventions will last 15 minutes in groups GI-1 and GI-2, and 20 minutes in GI-3. Before the start of the intervention, baseline assessments will be carried out, consisting of primary outcomes (symptoms of anxiety and depression) and secondary outcomes (self-concept, quality of life, sleep indicators, self-perception of physical fitness, cognitive failures, strength and cardiorespiratory fitness). The groups will be compared regarding the characteristics collected at baseline and after the 12th week of intervention. The Generalized Estimating Equations (GEE) and the post-hoc Bonferroni test will be used to compare the moments (pre and post-intervention) between the groups and to identify the group*moment interaction. Analyzes will be performed by protocol and by intention to treat. The significance coefficient adopted will be p<0.05.

Community-based Rehabilitation Management for Patients With Remitted Geriatric Depression
Geriatric DepressionThis study intends to take patients with RGD as objects. Further construct a community-based rehabilitation management (CBRM) program with drug treatment, rehabilitation measures of education, psychology and exercise as its core content on the basis of evidence-based practice approach. Based on the cost-utility analysis of health economics, the health and economic benefits of the CBRM program will be evaluated, and a theoretical reference will be provided for community health institutions to carry out whole-course rehabilitation management practice and health policy formulation.

Study to Evaluate the Safety and Efficacy of PEER Interactive to Inform Medication Prescription...
DepressionThis is a prospective, multicenter, randomized, double-blind, controlled study to evaluate the effectiveness of Psychiatric Electroencephalogram Registry (PEER) Interactive to inform medication prescription in subjects with a primary diagnosis of depression with comorbidity of non-psychotic behavioral disorders versus treatment as usual, as determined by the investigator. The primary measurement for improvement of the subjects depression will be a self-evaluation questionnaire, the Quick Inventory of Depressive Symptomatology-Self Report 16 , but the investigators will also collect information on their clinical global improvement and any reduction in adverse events.