Active clinical trials for "Depression"

This is a feasibility trial of a personalized 8-week text messaging intervention aimed at young adults (ages 18-25) with depression and anxiety who are not interested in -- or experience barriers to -- receiving traditional face-to-face psychological treatments. The trial will consist of a pilot test of (1) an 8-week adaptive (personalized) messaging intervention relative to (2) a non-personalized digital mental health intervention, or (3) an active control which will send weekly psychoeducation information by way of Uniform Resource Locators (URLs). The adaptive intervention will uses machine learning to tailor Short Message Service (SMS) messages to an individual's needs and preferences, and URL links to provide access to psychoeducational content to contextualize messages, when the length of that content exceeds the limitations of messages. The primary goals of the project are to conduct a feasibility trial using a sequential multiple assignment randomized treatment (SMART) design, which will evaluate (a) the effectiveness of an adaptive, personalized messaging intervention in reducing engagement relative to a non-personalized version; and (b) whether human coaching results in greater symptom reduction and engagement, relative an unguided implementation.

Major depressive disorder (MDD) is a common psychiatric condition, mostly treated with antidepressant drugs, which are limited for issues such as refractoriness, adverse effects and drug interactions, especially in the elderly population. In this context, the investigators investigate a non-pharmacological treatment known as recurrent transcranial magnetic stimulation (rTMS) with the theta-burst stimulation (TBS) method for the treatment of geriatric depression. This treatment modality has almost no adverse effects and avoids the risk associated with polypharmacy, providing an interesting alternative to antidepressant treatments. Our aim is to evaluate TBS efficacy in the treatment of geriatric depression in a randomized, double-blind, placebo-controlled clinical trial.

The primary goals of this proof of concept clinical trial are to determine the effectiveness, safety and tolerability of oral FMT in adults with Treatment Resistant Depression (TRD).

The purpose of the present study is to evaluate the changes on mental and physical health deriving from a blended intervention merging psychological intervention aimed at increasing activity and exercise with a personalised exercise program based on medical assessment on subjects suffering from mild to moderate depressive symptoms irrespective of diagnostic entity, by comparing two experimental groups (A. Personalised exercise group program+ app with motivational messages + fitness tracker or B. Personalised exercise group program+ app with no motivational messages + fitness tracker) and a control group (app with no motivational messages +fitness tracker). This study also introduces the use of a wearable device to collect information regarding physical activity and sleep patterns to provide motivational messages. The investigators hypothesise that participation in a brief app-blended group intervention -on top of usual care- promoting personalised exercise and activity will improve functioning and well-being of participants, as well as motivate them to increase their physical activity and enhance behavioural changes towards a healthier lifestyle when compared to general exercise prescriptions. In addition, the investigators hypothesise that amongst patients who had been allocated to the intervention conditions, those presenting better commitment to prescribed personalised exercise plans (understood as more than a 70% compliance of prescribed exercise, measured by objective movement data collected by a fitness tracker) will show a higher functionality improvement.

The purpose of this study is to evaluate the effects of vortioxetine, once daily (QD), on mood disorders and cognitive dysfunction in patients with head and neck cancers undergoing radiotherapy.

Major depressive disorder (MDD) affects an estimated 350 million people worldwide and is a leading contributor to global disease burden. Commonly used monoamine reuptake-inhibiting treatments for depression are suboptimal, resulting in only 30% of patients achieving remission. This may be because monoamine dysfunction is not the primary pathophysiology in all MDD patients. One avenue for the development of novel MDD treatments is through anti-inflammatory drugs; MDD is linked to a pro-inflammatory phenotype characterized by microglial activation, leading to the release of pro-inflammatory cytokines and upregulation of cellular markers including cyclooxygenase-2 (COX-2) and translocator protein (TSPO; a protein located on the outer membrane of microglia). Relevant to this proposal, TSPO can serve as an in vivo marker of neuroinflammation using the newly developed positron emission tomography (PET) tracer for TSPO, [18F]FEPPA. In support of this, a recent [18F]FEPPA PET study found that MDD patients in a current major depressive episode (MDE) had significantly higher TSPO binding in the prefrontal cortex (PFC), anterior cingulate cortex (ACC) and insula, relative to healthy controls. The prefrontal cortex and ACC are both implicated in mood regulation whereas the insula is involved in interoceptive signaling, which is known to be abnormal in MDD. Celecoxib, a selective COX-2 nonsteroidal anti-inflammatory drug (NSAID), is a promising new treatment for neuroinflammation in MDD. Clinical studies have observed that, in a subset of depressed patients, celecoxib treatment reduced depression severity as assessed by the Hamilton Depression Rating Scale (HDRS). While these findings demonstrate that celecoxib reduces symptom severity, PET imaging technology is critical for understanding how celecoxib affects the underlying pathophysiology of depression. Here, the team will investigate neuroinflammation as an underlying pathology in depression and test whether neuroinflammation is reduced by celecoxib in MDD patients. Specifically, in the proposed pilot study, MDD patients in a current MDE will receive [18F]FEPPA PET scans prior to and following 8 weeks of treatment with 400mg/day of celecoxib, with HDRS scores obtained at each time point. The investigators hypothesize that following celecoxib treatment, patients will show a significant reduction in neuroinflammation in the PFC, ACC and insula, which will correlate positively with the reduction in depressive symptoms, as measured by the HDRS. The proposed study will use novel imaging technology, [18F]FEPPA PET, to measure the effects of celecoxib on neuroinflammation in MDD patients. Our results will help to 1) identify neuroinflammation as an underlying pathology in MDD and 2) test whether reduction of inflammation is the mechanism of action of celecoxib. As such, the results of this study will aid in the development of targeted clinical treatments to improve remission rates in MDD patients.

Background: Depression during pregnancy is common, afflicting 10-20% of pregnant women. Nevertheless, many women want to avoid antidepressant treatment during pregnancy, due to the possible impact on the unborn child. rTMS (repetitive transcranial magnetic stimulation) is a method where an electromagnetic coil is placed close to the head. Magnetic pulses will induce an electrical current in specific nerve cells, depending on how the coil is placed. Thousands of patients have been treated with rTMS to date, and the effect on depressive symptoms is well documented, although the exact mechanism of the effect is not yet fully understood. Of late, an alternative treatment regime called intermittent theta burst stimulation (iTBS) has been developed. The treatment time per session for iTBS is much shorter than standard rTMS, which will render the treatment much more clinically acceptable. rTMS in pregnancy has not been extensively studied, but seems to have good effect and few side effects. Method: Pregnant women (N=60) with depressive symptoms will be assessed by a psychiatrist, and women fulfilling the criteria for a moderate-severe depressive episode can be included. Participants will be randomized to either active or sham treatment. Treatment will be administered during 20 days, once daily (4 minutes per session). A psychiatrist will assess depressive symptoms before, as well as 2 and 4 weeks after, treatment start. Women randomized to the sham treatment will, after the initial blind phase, be offered active treatment, following the same protocol as above. Women who have responded to the treatment, but are not in remission after the first four weeks will be offered an additional two weeks of iTBS treatment, in accordance with clinical protocol. Three, 6 and 12 months after the treatment is completed, all participants will be followed up via a web-based questionnaire. Apart from assessment of mood symptoms, treatment effects is also assessed using structural and functional magnetic resonance imaging (MRI). MRI will be performed once before treatment start, and once before at the very end of the blind phase of the study (four weeks). A random selection of the participating women will be invited to a sub-study and interviewed once during pregnancy as well as a second time 4-6 months postpartum. Questions will include inter alia their own description of being pregnant and depressed.

The study aim to examine the effect of Thea-burst stimulation over bilateral dorsolateral prefrontal cortex (DLPFC) among patients with LLD on mood condition and relevant biomarkers.

This is a prospective, single-arm, open-label study to evaluate the safety and efficacy of Xiongdan Wan monotherapy in patients with Major Depressive Disorder(MDD), conducted in Shang Hai Mental Health Center. Following a screening period, subjects who meet the entry criteria will be treated with 450mg Xiongdan Wan pills three times daily for 8 weeks.

The aim of the study is to test Body, breath & mind (BBM, internet-based self-help program) for its efficacy in reducing depressive symptoms and improving quality of life. BBM combines methods of value-oriented behavioral activation with exercises from the Chinese healing practice Qi Gong,. BBM will be compared to an active control treatment (moodgym) and a waiting list control group. We expect significant differences to the waiting list control group. In comparison to the active control treatment we expect no significant differences.