Active clinical trials for "Anxiety Disorders"

This study evaluates the effectiveness of vortioxetine on depressive symptoms in patients with depression coexisting with generalized anxiety disorder.

The purpose of this study is to compare the efficacy of troriluzole versus placebo in participants with generalized anxiety disorder.

In October, 2017, Northern California experienced devastating and historic wildfires. Sonoma Rises is an app designed for anyone who was impacted by this event and is intended to help survivors of disaster find their new normal. This study will assess the feasibility and efficacy of a self-help post-disaster mental health intervention delivered via a mobile app with a sample of teens who are experiencing post-disaster mental health symptoms.

The objective of this study is to assess the impact of engaging in deliberate acts of kindness on resilience (primary outcome); social interaction anxiety and affect (secondary outcomes); and mood (exploratory outcome) of undergraduate and graduate students at Western University (UWO). Recruitment of 200 participants consisting of 150 full-time undergraduate and 50 graduate students, randomized to either the intervention (n=100) or control group (n=100) will be achieved via a mass email to all full-time students at UWO. Both intervention and control groups will receive an email with access to a relaxation and stress management booklet from UWO's Wellness Education Centre (http://studentexperience.uwo.ca/docs/RelaxationAndStressManagement.pdf). In addition, the intervention group will be asked to (1) complete and log/submit a minimum of three deliberate acts of kindness per day for one month, and (2) join the study-dedicated online site to connect with, support, and share experiences and ideas with each other around acts of kindness. Individuals in the intervention group will also receive a list of deliberate acts of kindness ideas, for reference. Baseline, immediate post intervention, and three-months post intervention data will be collected using previously validated questionnaires associated with each outcome of interest, and posted to Qualtrics, an online survey tool. Additionally, immediately following the intervention and 3 months post intervention all participants will complete an open-ended question asking them to describe their overall experience being involved in the study. Quantitative and qualitative data analysis will occur upon the completion of the study.

Veterans who have prematurely dropped out of exposure therapy for PTSD will be contacted and offered the opportunity to return to treatment, this time with the assistance of an in vivo exposure therapy 'workout buddy'. This peer will meet them at the in vivo exposure therapy location and offer support an encouragement while the patient remains in that location. As the PTSD treatment standards in Charleston and other VA sites across the country increasingly include telemedicine delivered care, both in person and telemedicine based exposure therapy recipients will be included. There will be no randomization; all participants will receive the peer support 'workout buddy' for exposure therapy assignments.

In this feasibility RCT of the modular and flexible cognitive and behavioural therapy (Mind My Mind, MMM) compared with treatment as usual, the overall research aim was to explore the trial design and the acceptability of the assessments, interventions and outcome measures among children, parents, teachers and therapists, and secondly to provide data to estimate the parameters required to design a definitive RCT.

A randomized repeated-measures crossover clinical trial was performed. Forty healthy, female college students completed a 30 min session of YogaFit and a time-matched seated rest condition on separate days. After each condition, participants viewed 30 min of emotional picture stimuli. State anxiety, heart rate and time-domain and frequency-domain measures of HRV were assessed baseline, post- condition, and post-exposure to emotional stimuli. Data were analysed using a condition x time (2 × 3) repeated-measures ANOVA.

Exposure therapy, including its self-directed forms, is effective for treatment of specific phobias. Nevertheless, there are issues with patient adherence in the use of exposure therapy, including its self-directed formats. Technological advancements, as with smartphones, may improve adherence to self-directed exposure therapy, perhaps due to exposure stimuli being more readily accessible. Thus, there is a need to examine how presenting phobic material on a smartphone might promote increased adherence in conducting self-directed exposure. Additionally, exposure can incorporate phobic material from different perspectives (i.e., first-person or third-person), which is one factor that may impact treatment effectiveness. Participants will be randomly assigned to a treatment or control condition, and complete a pre-assessment and then a post-assessment two weeks later. The assessment consists of a multimodal approach (e.g., self-report, physiological response, and overt behavior). Participants in the treatment condition will be instructed to watch a standard exposure video of a dental examination and prophylaxis three times daily for two weeks. One week of videos was shown in a first-person perspective and the same video will be shown in a third-person perspective for one week. The study can demonstrate the potential utility of smartphone-based self-directed exposure therapy for specific phobia.

Different conceptualizations of public speaking anxiety exist to which it can be either considered as a qualitatively distinct subtype of social phobia or a quantitatively less severe form of a more impairing generalized social phobia. However, the prevalence of public speaking fears can be regarded as high and there is considerable evidence for interference with work or education. In addition, public speaking anxiety can cause marked distress suggesting that the impairment, at least in some individuals, is high enough to warrant professional treatment. Cognitive behavioral therapy (CBT) has turned out as an effective treatment for social phobia in general but also for public speaking anxiety. Nevertheless, some aspects hinder the successful delivery of CBT to anxious individuals. On the one hand, individuals are sometimes uncertain if the severity of their symptoms and impairment justifies professional treatment. On the other hand, groups are required for conducting exposure interventions. This study tries to circumvent these limitations by lowering the access to treatment and by providing treatment in a group of anxious individuals. Large-group one-session treatments have been shown to be feasible in the treatment of specific phobias and fears and investigations revealed first evidence regarding their efficacy. The COVID-19 pandemic makes it impossible to conduct face-to-face group sessions, so an online setting making use of a videoconference tool has been chosen. In this study, the investigators plan to conduct an online large-group one-session treatment to reduce public speaking anxiety comprising different cognitive and behavioral techniques. First, anxiety and its function in general as well as factors causing, defining and maintaining public speaking anxiety are addressed in a psychoeducation phase. Second, different speaking tasks are conducted to expose the individuals to their feared situation on the one hand and to address common cognitive processes characterizing public speaking anxiety, e.g. self-focused attention, on the other hand. The exercises will be conducted in smaller groups. Participants will be recruited from a community sample. They are invited to self-screen their public speaking anxiety to see if the intervention is suitable for them. The only exclusion criterion is not having the appropriate technical equipment for participation in a videoconference. Public speaking anxiety as well as cognitive facets of social phobia will be assessed two months before treatment, two days before and one day after treatment and at one month and six months follow up to investigate long-term effects of the intervention. Besides the aim of supporting a general feasibility and efficacy of the intervention, the study focusses on the role of expectancy violation. Recent theoretical frameworks suggest that expectancy violation is the core mechanism behind successful exposure therapy. Nevertheless, only a few studies to date manipulated expectancy violation experimentally to confirm its importance. Thus, participants in this study will be randomly allocated to two different treatment conditions. After completion of the treatment, one half of the participants will elaborate a worksheet that addresses basic contentual information concerning the treatment without a specific attempt to highlight the discrepancy between anticipated and actual outcomes. For example, participants will be asked how they would explain public speaking anxiety and exposure therapy to a friend and what advantages they see in conducting treatments like this in groups (BASIC task). The other group will receive a worksheet with questions aimed at enhancing the processing of what was learned during treatment in terms of expectancy violation. For example, they are asked if what they were most worried about occured and what actually happened compared to what they predicted to happen (EV task).

Anesthetic inhalation induction could be one of the most stressful experiences for children during the perioperative period, with almost 50% of them showing anxiety. It is an essential challenge for pediatric anesthesiologists on how to decrease anxiety for children in the operating room (OR) environment and to facilitate a smooth induction of anesthesia. Various factors like parental separation, unfamiliar surroundings, fear of physicians and needle injections can increase their preoperative anxiety. The researchers conducted the current study to investigate whether intranasal remimazolam can reduce anxiety in children before surgery.