Active clinical trials for "Mental Disorders"

The purpose of this study is to examine state representation in individuals aged 15-40 who have been diagnosed with a psychotic illness, as well as young adults who do not have a psychiatric diagnosis. State Representation is our ability to process information about our surroundings. The investigators will complete some observational tests as well as a cognitive training clinical trial.

Virtual reality (VR) allows users to interact within a simulated environment using electronic devices such as a VR headset or goggles. Multiple studies with younger adults have demonstrated that VR meditation can be an important tool in reducing stress, however, this has not been studied in older adults. In this study, the investigators aim to assess the effects of a 4-week program of 15-minutes sessions, twice per week of meditation delivered through VR with the aim of evaluating its impact on stress in older adults.

Randomized controlled trial to determine the best brief suicide prevention intervention for adults and adolescents who screen positive for suicidal ideation or behavior in emergency departments or primary care clinics. Aim 1: Compare the effectiveness of two brief suicide prevention interventions (safety planning intervention plus structured phone-based follow-up from a suicide prevention hotline (SPI+), versus safety planning intervention plus caring contacts (CC)) to (a) reduce suicidal ideation and behavior, (b) reduce loneliness, (c) reduce return to care for suicidality, and (d) increase uptake of outpatient mental healthcare services over 12 months among adult and adolescent patients screening positive for suicide in emergency departments (EDs) and primary care clinics. Aim 2: Assess the acceptability of connection and support planning and the safety planning intervention, with or without follow-up among providers and clinical staff in EDs and primary care clinics. Aim 3: Assess the acceptability of SPI+ and SP+CC among adult and adolescent patients.

Background: Alcohol Use Disorder (AUD) is a complex psychiatric disorder, involving several brain areas and neurocircuits. Transcranial Direct Current Stimulation (tDCS) allows to stimulate superficial areas of brain using a weak electrical current. Preliminary data suggest that tDCS may reduce alcohol craving and consumption. Objectives: The main outcome is to test if tDCS can reduce alcohol craving and use and to assess the changes in BDNF and pro-BDNF levels. Secondary outcomes are the assessment of other psychiatric dimensions (mood, behavioral and cognitive alterations) associated with prolonged alcohol use. Eligibility: Healthy, right-handed adults ages 18-65 who do have AUD (moderate to severe). Design: This is a randomized, double-blind, sham-controlled study with three phases: 1) a tDCS intensive treatment phase; 2) follow-up with weekly tDCS stimulation; 3) follow-up without tDCS stimulation. Participants will be screened with: Psychometric Scales Medical history Physical exam Urine tests and breathalyzer After being enrolled, baseline behavioral and laboratory data will be collected. In particular, participants will undergo: Psychometric Scales Venous blood sample (BDNF/proBDNF levels) Participants will be randomized to real or sham tDCS arm. The stimulation will be delivered daily for five days during the first week (intensive treatment phase) and then weekly for 3 months (follow-up with stimulation). During this period patient will be tested with a behavioral and psychometric evaluation.Therefore, participants will receive 3 follow-up monthly visits without tDCS stimulation, in which behavioral and psychometric data will be collected. Treatment includes: tDCS: The tDCS will be delivered with a stimulator connected to two sponge electrodes, soaked in a saline solution. The stimulation will be administered at a current intensity of approximately 1 mA, for the duration of 20 minutes. The anode will be placed on the right DLPFC, the cathode on the contralateral cortical area. BDNF/proBDNF levels: A venous blood sample will be collected before the first stimulation and after the last stimulation of the intensive-stimulation period (first week). The blood sample will be centrifuged within 20 minutes of sampling at 1000 × g for 15 minutes. Then, the serum will be aliquoted and stored at -80 ° C until analysis. Repeat of screening tests and questionnaires Urine toxicological screen and breathalyzer

Many psychiatric patients are not sufficiently improved by current interventions. Functional magnetic imaging brain imaging (fMRI) has proven to be a promising method for predicting treatment outcomes in psychiatric treatment. Individuals moment-to-moment variability have not yet been evaluated as a predictor of treatment of three common forms of mental illness: depression, insomnia and health anxiety. The goal is to investigate whether objective measurements of brain function contribute to a better prediction of a patient's success in treatment than experiences and self-reports, e.g., treatment credibility and patients expectations about the treatment. The prediction model will be tested on internet-delivered CBT (iCBT) for depression, insomnia and social anxiety. Patients in each diagnostic group are asked for participation before treatment. The total number of participants in this study will amount to 225 participants. The goal is that 35% consists of healthy controls and that the remaining part is equally distributed between the three diagnostic patient groups. Being able to better predict how well a psychiatric treatment will work for an individual has great value from both an economic and a treatment perspective. The findings from this study may contribute to increased knowledge about neurobiological complications in mental illness. In the longer term, it can lead to improved routines and help in clinical decision-making when patients should be recommended treatment.

There is compelling evidence that longer duration of untreated psychosis independently predicts negative outcomes. The proposal aims to explore whether targeted and proactive online outreach through search engine advertisements, coupled with engaging, informative, and interactive online resources, can effectively reduce the duration of untreated psychosis and facilitate earlier treatment initiation in New York State. Results from this initiative will be critical to informing the subsequent design and conduct of larger, focused, and proactive digital media campaigns targeting patient with FEP and their caregivers online, intended to accelerate linkage to care and reduce the duration of untreated psychosis throughout the U.S.

The originality of the MOCITRAINING study lies in the integration of infant and maternal care during the pediatric consultation and the assessment of the impact of this type of care in the short and medium term on The MOCITRAINING program could contribute to improving the quality of parent-child interactions.

Psychosis is a heterogeneous disorder and present treatment only works for a limited number of patients. In order to identify new therapeutic targets, this study will longitudinally characterize the underlying pathologies in those with poor treatment response using complimentary brain imaging modalities.

The goal of this clinical trial is to compare the effect and time consumption of the Swedish translation of the protocol for RNT-ACT with the internet administrated self-help treatment with therapist support (iCBT) for patients seeking medical care for depression, anxiety or stress at their primary care unit. The trial consists of a feasibility study and a randomized controlled trial with 3- and 12-month follow ups.

the investigators will measure source-monitoring ability in patients with several neuropsychiatric condition and in healthy controls appaired in age, sex and educational level. Source-monitoring will be measured thanks to internal- and reality-monitoring informatic tasks.The investigators hypothesized patients with fronto-temporal abnormalities would show more marked deficits than patients with only frontal abnormalities.