View clinical trials related to Disease.
Filter by:Oppositional Defiant Disorder (ODD) is defined in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM 5) as: "A pattern of angry/irritable mood, argumentative/defiant behavior, or vindictiveness lasting at least 6 months exhibited during interaction with at least one individual who is not a sibling." "The disturbance in behavior is associated with distress in the individual or others in his or her immediate social context (e.g., family, peer group, work colleagues), or it impacts negatively on social, educational, occupational, or other important areas of functioning." Children with "classic" oppositional defiant disorder, except for mild forms, show symptoms in several settings (at home, at school, with peers). In this study, the investigators will consider the specifics of children presenting "intrafamilial" oppositional defiant disorder (IODD). These children's symptoms are confined to only one setting: the home. Therefore, the aim of this study will be to characterize children with intrafamilial oppositional defiant disorder. The investigators want to understand the differences between IODD and classical forms of ODD in terms of psychiatric comorbidities, medical histories and cognitive abilities. They also investigate what clinicians currently do to help these families.
MIN-117C03 is a 6-week, 3-arm, randomized, double-blind, placebo controlled study to investigate the safety and efficacy of MIN-117 in male and female patients with Major Depressive Disorder, aged 18 to 65 years. Approximately 324 patients were to be randomly assigned to 1 of 3 treatment arms, including placebo, 2.5 mg MIN-117, or 5.0 mg MIN-117, in a 2:1:1 ratio.
Persons with HIV can present vestibular system impairments, affecting postural stability. There is scarce literature related to the contribution of the visual and somatosensory systems in maintaining postural stability in persons with HIV. The purpose of this study is to describe the sensory systems used to maintain postural stability and how the sources of sensory information contributes to postural stability in asymptomatic persons with HIV. Postural stability was measured in 20 asymptomatic persons with HIV (11 male, 9 female, aged 43 ± 8 years). Static postural stability was evaluated during eight conditions that perturbed the visual, somatosensory and vestibular inputs. A paired-samples t-test was conducted to compare center of pressure (COP), antero-posterior displacement (APD) and right-left displacement (RLD) on stable and unstable surface and to characterize each balance sensory system. There was a significant difference in the COP and APD of eyes open condition compared to the remaining conditions on stable surface. Furthermore, there was a significant difference in the COP, APD and RLD for the eyes open on a foam surface compared to the remaining conditions on an unstable surface. Postural instability can be detected in asymptomatic persons with HIV under challenging conditions, previous to the evident appearance of balance impairments.
The Perceptual Training Study is a series of studies performed with the purpose of identifying a potential avenue for treatment of mood disorders, particularly anxiety-based mood disorders. The underlying theme is that neural representations may be threat-oriented, and may also be generalized to non-threatening cues by means of similarity to threatening representations. These may result in anxiety symptoms from innocuous cues. The idea behind the perceptual training is to create a divorce between the threat representations and cues which should be considered non-threatening, enhancing perceptual acuity and potentially reducing anxiety symptoms.
The purpose of this study is two-fold: 1. To identify the best smartphone data features (based on keyboard, sensor, voice/speech data) that correlate with mood, anxiety, and cognitive assessments in patients with Major Depressive Disorder (MDD) and Bipolar Depression (BD). 2. To identify the best smartphone data features (based on keyboard, sensor, voice/speech at a) that predict relapse and remission in MDD or BD.
Alcohol use disorders (AUD) and social anxiety disorder (SAD) are highly comorbid and associated with significant impairment. Social anxiety comorbidity is associated with poorer addiction treatment engagement and outcomes. Thus, addressing underlying SAD symptoms that may lead to and maintain alcohol problems, as well as undermine successful treatment for AUD, is warranted. This proposal aims to develop and evaluate a fully integrated outpatient program for comorbid SAD and AUD that weaves evidence-based treatment for SAD (i.e., exposure-based cognitive behavioral therapy) into a traditional, evidence-based treatment for AUD. First, the investigators will develop the protocol for the fully integrated treatment (FIT). The overarching goal of FIT will be to simultaneously deliver AUD and SAD treatment. Development will be an iterative process guided by previous research (including our own), and by input from clinicians, administrators, and patients in an outpatient substance use disorder treatment clinic. After the protocol is developed, the investigators will use their established clinician training procedures to train clinicians at their community partnered clinic to competently deliver the intervention. After protocol development and clinician training, the investigators will conduct a pilot randomized clinical trial (RCT) comparing the efficacy of our fully integrated treatment (FIT) for comorbid alcohol use and social anxiety disorders to usual care (UC) in the community substance use disorder specialty clinic. The goals of the RCT will be to gather data regarding acceptability, feasibility, and preliminary efficacy of the FIT protocol. The investigators will randomize treatment-seeking participants (N = 60) who have comorbid SAD and AUD. The investigators will assess treatment engagement, social anxiety outcomes, and alcohol use outcomes at baseline, 3-months, and 6-months from baseline. The investigators will also gather qualitative and quantitative acceptability data from patients after completing FIT, which may guide final refinements of FIT prior to testing in a larger-scale grant. The knowledge gained from this investigation has the potential to significantly improve the treatment of alcohol use disorders and make a significant public health impact. The focus on direct translation to community practice paradigms and the emphasis on full mental health and addiction treatment integration significantly advance the field.
Just Do You is a young-adult-centered and theoretically guided intervention that has shown promise for keeping young adults connected to their professional treatments, while also enhancing their hope for the future and their own recovery. Just Do You is a brief two-module engagement program that utilizes a hybrid provider team of a licensed clinician and peer to address mistrust, lack of hope for the future, stigma concerns, literacy and a sense of efficacy early on when young adults begin a new service experience in adult outpatient day programs (i.e., New York State Personalized Recovery Oriented Services). The aim of this study is to test Just Do You through a moderately-sized randomized trial in order to see if it improves initial and secondary engagement among young adults with serious mental health conditions. The program is designed as an orientation to services, coupled with a curriculum designed to enhance motivation and agency, and keep young adults connected to their care. This study utilizes a randomized controlled trial to test the preliminary impact of the intervention, compared to best available services (treatment as usual, TAU) at two outpatient programs for adults with serious mental illnesses (n = 195). The program was adapted to two-sessions from the piloted four-session version through conversations with leadership at partnering agencies. The intervention involves intensive staff training and 24 months of ongoing provision, monitoring and supervision of the program. Quantitative survey data will be collected at baseline (pre), 2 weeks (post), 1 month, and 3 months. In this intention-to-treat analysis, we will conduct basic omnibus analyses to examine whether Just Do You leads to improved outcomes relative to TAU utilizing t tests across treatment conditions for each outcome measure specified. The investigators will likewise examine whether changes in the proposed mediating variables differ across groups.
Physical readiness of military personnel is a cornerstone of any army, as soldiers are expected to meet high physical demands on a daily basis, and soldiers must complete one hour of physical conditioning each day. Participation in physical conditioning increases the risk of musculoskeletal injuries, and our 10-year retrospective analysis shows that 5% of soldiers sustain a sports injury during physical conditioning each year, and that ankle and knee injuries have the highest incidence rates of 25% and 20%, respectively. The primary objective of our study is to decrease the rate of ankle and knee injuries by implementing a preventive training program. The study is designed as a prospective randomized controlled trial with two arms (experimental and control).
The investigators are examining whether difficulties with cognitive control (i.e., the ability to stop one's thought process and shift attention) is a common problem across three types of repetitive, negative thinking: obsessions (as seen in obsessive compulsive disorder, OCD), worries (as seen in generalized anxiety disorder, GAD), and ruminations (as seen in major depressive disorder, MDD).
To test the hypothesis that GLP1 can exert favourable effects on multiple aspects of brain function. To this purpose, the investigator determine whether chronic increase in GLP1 concentration as it occurs after bariatric surgery (Roux-en- Y Gastric Bypass) is associated with improvement in: - cognitive function measured by Mini Mental State Examination (MMSE) and Mental Deterioration Battery(MDB). - brain glucose metabolism measured by FDG-CT/PET - neuroplasticity measure by binocular rivalry and saccadic adaptation tests in morbid obese subjects. In order to discern the effect of GLP1 irrespective of changes in the metabolic milieu the investigator will test whether short-term GLP-1 infusion can modulate the same parameters in healthy subjects.