View clinical trials related to Anxiety Disorders.
Filter by:This study compares Virtual Reality versus Nitrous oxide administration for the management of anxiety and pain related to post-cardiac surgery care, especially during removal of mediastinal drainage.
Evaluate the feasibility of a six-week group drumming intervention on fatigue, anxiety, and cognitive impairment when compared to an attentional control for cancer patients who have undergone at least one treatment session of chemotherapy or radiation therapy.
The purpose of this study is to identify pharmacogenetic profiles associated with selective serotonin reuptake inhibitors (SSRI)-induced behavioral disinhibition in children with Major depressive disorder (MDD), anxiety disorders and/or obsessive-compulsive disorder (OCD) that could be used clinically to reduce the incidence of this adverse event and improve health outcomes.
Determination of anxiety levels after verbal and video informing before hemodialysis catheter insertion
This is an observational study to assess the change in several psychological screening tools before and after a series of six ketamine infusions in paramedics who suffer from post traumatic stress disorder as a result of working in emergency medical services.
This randomized, controlled trial study was designed to examine the efficacy of Cognitive Behavioural Therapy (CBT) on social anxiety, perfectionism, and rumination among individuals diagnosed with social anxiety in Tehran, Iran.
Anxiety disorders are highly prevalent and are associated with a high burden of disease, costs and individual impairment worldwide. Psychotherapy, especially cognitive behavioral therapy (CBT), is the first line treatment for anxiety disorders. CBT is effective in modifying dysfunctional cognitions and reducing avoidance behavior, thus leading to a lasting reduction of symptoms. Even though CBT is generally effective, around 50% of patients do not benefit sufficiently from this treatment. The current study aims at optimizing the treatment of anxiety disorders by identifying predictors of treatment response. Multiple (neuro-)psychological, biological, genetic and behavioral variables will be combined into a comprehensive prediction model of treatment outcome. Knowledge on predictors can then be used to improve therapy on an individual patient level.
The purpose of this study is to determine if passive music listening decreases anxiety in patients undergoing dental procedures and if the effects of music therapy are influenced by gender, age, and amount or type of dental treatment needed.
Anxiety and depression are normally associated with inflammation reactions and interleukin (IL) related pathways are most evidently involved. IL-17A (interleukin 17A) induces psoriasis-like inflammation and depression-like behaviors in animals and can be relieved by using IL-17A antibody. Also, human association studies found that IL-17A and certain downstream ILs are associated with the severity of anxiety. IL-17A is a sentinel cytokine. On binding with interleukin 17A receptor (IL-17RA) and interleukin 17C receptor (IL-27RC), it induces signaling cascades via nuclear factor kappa-light-chain-enhancer of activated B cells (NFκB), P38 mitogen-activated protein kinases (p38MAPK) and CCAAT-enhancer-binding proteins (C/EBPs) knots, and stimulates subsequent cell secretions of cytokines and chemokines. Cyanidin 3-O-glucoside, the main anthocyanin component of mulberry, competes with IL-17A to bind its receptors and inhibits subsequent downstream cascades. The investigators plan to use a single-blinded randomized controlled trial to evaluate the auxiliary effect of mulberry juice in general anxiety disorder, including differences in psychiatric symptoms and levels of IL-related markers between the experimental and control groups, and contribution of IL-related genes in the auxiliary effect.
Treatment response rates for cognitive behavioral therapy (CBT) across anxiety disorders average approximately 50% post-treatment (Loerinc et al, 2015), evidencing significant 'return of fear', the re-emergence of a partially or fully extinguished fear (Rachman, 1989). Thus, recent research has amplified efforts toward improving treatment methodology in an attempt to optimize clinical outcomes. Many efforts have targeted exposure therapy, an evidence-based behavioral technique during which a patient is strategically and repeatedly exposed to his or her feared stimulus in an effort to generate new non-fear associations with that stimulus. One such effort involves mental rehearsal, where information is reinstated using either a cue from extinction training or imaginal recounting of previous successful exposures (Craske et al, 2014). Prior research has assessed the effects of mental rehearsal via reinstatement of the extinction context (i.e., treatment context) or of cues/items from the treatment context that may indicate safety (e.g., Mystkowski et al, 2006; Culver, Stoyanova, & Craske, 2011). However, this research has produced inconsistent results and contains an inherent limitation, as retrieval cues may become a safety signal and inhibit new learning (Dibbets, Havermans, & Arntz, 2008). In an effort to address these limitations, the current study recruits spider-fearful participants for a treatment trial consisting of exposures in conjunction with either a mental rehearsal intervention, or a control rehearsal intervention. The overarching goal of this project is to evaluate the extent to which a between-session, technology-guided mental rehearsal intervention may optimize exposure therapy outcomes. We also seek to evaluate potential mechanisms of mental rehearsal. Participants complete three laboratory visits, including two sessions of exposures with live spiders. Participants are randomized to either a mental rehearsal or control rehearsal condition to measure potential mechanisms and moderators of mental rehearsal. Laboratory-based assessments include measures of subjective, behavioral, and psychophysiological responses to spiders.