Active clinical trials for "Depression"

Major depressive disorder (MDD) is a debilitating and recurrent illness associated with a constellation of grave consequences and is among the most common psychiatric disorders during the pregnancy and postpartum periods. Meanwhile, sleep disturbance, particularly insomnia, is among the most prevalent and prominent presenting complaints in pregnant women with depression. Despite its high prevalence, insomnia often remains overlooked and under-treated in clinical practice. However, growing evidence suggests an intricate relationship between insomnia and depression, which has become an area in need of further focused attention. The optimal treatment for managing both antenatal depression and insomnia remains controversial. Only few pilot studies have evaluated the effects of cognitive behavioural therapy for insomnia (CBT-I) for antenatal insomnia. Whilst face-to-face CBT-I has shown the promise in managing insomnia in pregnant women, several barriers to implementation remain in clinical practice (e.g., a lack of trained therapists, long waiting time). Pregnant women also face additional unique barriers to obtaining insomnia treatment, including having other recurring prenatal health appointments, limitations in mobility or transportation, and financial concerns. There is growing evidence supporting the feasibility and comparable efficacy of digital CBT-I (effect size Cohen's d ranging from 0.69 to 0.8) as compared to a control intervention (e.g., sleep hygiene education, relaxation) for treating adult insomnia. However, little is known about the effects of different treatment modalities (group-based vs. app-based CBT-I) during pregnancy. This study aims to conduct a randomised controlled trial to examine the effects of group-based CBT-I and smartphone app-based CBT-I as compared to health education control condition in pregnant women with comorbid depression and insomnia on improving maternal sleep and depressive symptoms, other clinical and daytime symptoms, and overall functional improvement, as well as mother-infant-relationship.

To conduct a pilot randomized controlled trial (RCT) of a culturally adapted Unified Protocol (UP) for transdiagnostic psychological treatment in adults (age 18 and above) with anxiety and/or depression to assess the feasibility and acceptability of UP treatment. The main questions it aims to answer are: To assess the estimates of likely recruitment rates including how many approached, volunteered, screened, retained, and complete the treatment and what is the dropout rate? To what degree do participants adhere and engage with the treatment procedures? To what extent do the participants feel satisfied with the treatment? To what degree do participants complete self-report and clinician-administered measures of anxiety, depression, functional impairment, and emotion regulation? What is the treatment outcome with regard to emotion regulation, symptoms of anxiety, depression, functional impairment, and emotion regulation? The participants will be randomized to either the treatment group or the control group. The treatment group will receive 14 sessions of one-on-one individual treatment with the Unified Protocol. The control group will receive no treatment.

Irritable bowel syndrome (IBS) is frequently associated with any form of psychiatric comorbidities including subthreshold or subclinical depression. Modification of gut ecology with probiotics has implicitly improved IBS and depressive symptoms. However, the efficacy of probiotics on IBS with existing subthreshold depression remain elusive. Therefore, the aim of this study is to evaluate the effects of lactobacillus-containing cultured milk drink on depression scores in adults diagnosed with IBS.

The aim of this study is to investigate the effects of combination of aerobic and resistance exercises in the green exercise concept on depression, anxiety, alexithymia and sleep quality of elderly individuals. Elderly individuals over the age of 65 will be included in the study. Two groups of 20 people each will take part in the study. One group will be given aerobic and resistance exercises for 12 weeks, 2 days a week in the green exercise concept, the other group will be the control group and will not be included in the exercise program. Participants will be evaluated twice, at the beginning of the study and at the end of 12 weeks.

To investigate the intervention effect of high definition transcranial direct current stimulation (HD-tDCS) on suicidal ideation and somatic symptoms in patients with depressive disorder and its underlying neural mechanism by MRI.

This study will evaluate a new form of non-invasive brain stimulation for individuals with depression. Personalized low-intensity transcranial focused ultrasound stimulation will first be delivered using a range of stimulation parameters during psychological and physiological monitoring. A well-tolerated stimulation protocol will then be selected for subsequent testing in a blinded randomized sham-controlled cross-over trial to evaluate brain target engagement using magnetic resonance imaging.

The primary goal of this study is to evaluate whether intermittent theta burst stimulation (iTBS) is effective for treating depression in people who have depression and chronic hoarding disorder (HD). The study will also evaluate whether this treatment can improve HD symptoms, cognitive performance, and brain region connectivity. The study team will investigate how the treatment works for depression, as well as other factors that can enhance or hinder treatment, such as pre-treatment level of depression, cognitive performance, or brain region connectivity.

Mindfulness-based interventions, such as mindfulness-based cognitive therapy (MBCT), have the potential in improving psychological health in older people. With the growing older people population, there is a need for greater social welfare capacity to promote their well-being. The project aims to: Evaluate the effectiveness of MBCT in improving mental health and mindfulness in older people with depressive symptoms as compared to care as usual; Compare the effectiveness between MBCT led by mindfulness teacher and that led by social workers; Examine psychological flexibility as a potential mechanism of change in MBCT for depressive symptoms.

The objective of this study is to compare the efficacy of left unilateral versus bilateral accelerated Theta Burst Stimulation (TBS) in suicidal reduction and in reduction of severity of depressive symptoms in patients with bipolar depression.

To investigate the intervention effect of high definition transcranial alternating current stimulation (HD-tACS) on suicidal ideation in patients with depressive disorder and its underlying neural mechanism by magnetic resonance imaging (MRI) and electroencephalography (EEG).