Active clinical trials for "Mental Disorders"

Given today's high prevalence of common mental disorders and related sick leave among teachers an urgent need exists for a more sustainable working life for this professional group. One way of doing this is by improving schools' social and organizational risk management. Recent reports have shown that many schools in Sweden however lack a structured approach to the management of social and organizational risks. In 2015, we launched the first Swedish occupational health guideline to support a structured prevention of social and organizational risks at the workplace with the aim of preventing common mental disorders. The long-term goal of this study is to support the implementation of this guideline within schools in order to improve social and organizational risk management and in doing so reduce risk factors for mental ill-health and related sick days. The objective of the study is to fill the current research-to-practice gap by conducting a cluster-randomized controlled trial that compares the effectiveness of two implementation strategies for implementing the guideline in schools. The strategies that will be compared are training (ARM 1) versus training in combination with implementation teams and workshops (ARM 2). Our hypothesis for the study is that schools that receive support in implementing the guideline through combined strategies are more responsive to working in a structured and systematic manner with the management of social and organizational risks than schools that only receive training. The trial will be conducted in 20 primary schools in two municipalities in Sweden. All schools have agreed to participate. The primary outcomes are adherence to the guideline (implementation effectiveness) and self-reported exhaustion among schools personnel (intervention effectiveness); the secondary outcomes are risk factors for mental ill-health and absenteeism. Data will be collected at baseline, 6, 12 and 24 months by mixed methods (i.e. survey, focus-group interviews, observation, and register-data).

The aim of this study is to measure the impact of the intervention (PAX GBG) in Estonian-language 1st grade classrooms on students' mental health and behaviour, and teacher's self-efficacy.

The study is exploring the ease and ability to integrate a mobile application in outpatient behavioral health treatment. There are two major aims to the study: 1) Determine feasibility and acceptability of integrating a mobile app into behavioral health treatment for adolescents with co-occurring substance use and mental health disorders, and 2) identify initial signal of effect on engagement and/or treatment outcomes among youth who use the mobile app.

This study aims to explore whether hormones or inflammatory markers are associated with cognitive changes following cognitive remediation therapy (CRT) in people with a recent-onset psychotic disorder. The following biomarkers for treatment response will be considered: hormones related to the hypothalamic-pituitary-adrenal (HPA) axis (plasma cortisol, cortisol awakening response, diurnal cortisol slope, salivary cortisol at assessment), free thyroxine (F-T4), prolactin, or inflammatory markers. This study was designed as a pilot clinical trial in order to know the feasibility of the intervention and to calculate the effect sizes of different hormonal and inflammatory variables on cognition. This approach would allow the design of future larger clinical trials to test specific hypotheses generated with this study.

This study will evaluate the effectiveness of intensive computerized cognitive training in preventing the onset of psychotic disorder and improving adaptive functioning in adolescents at high risk of schizophrenia.

The goal of this project is to determine if a cholinesterase inhibitor is more effective than placebo in delaying cognitive and brain functional decline in people at risk for Alzheimer's disease.

This is a 15 week trial to determine (1) the safety and tolerability of varenicline when used for smoking cessation/reduction in individuals with schizophrenia; (2) if treatment with varenicline affects the symptoms of schizophrenia.

The primary objective is to determine if ziprasidone is superior to standard therapies in the emergency department treatment of the acutely agitated patient. The primary outcome will be the length of time taken until the patient is ready to be evaluated by the psychiatric service, or until a disposition is made.

This study will evaluate the effectiveness of motivational interviewing plus skill building in reducing HIV risk behavior in people with serious mental illnesses.

Cognitive behavioural family intervention (CBFI) is a brief psychosocial intervention that incorporates the model of cognitive behavioural therapy (CBT) into the family context. It builds upon the current trend of family interventions/psychoeducation with refocusing on the cognitive model within the family interpersonal relationship. Existing literature indicates that CBFI may be effective in improving positive and negative symptoms of people diagnosed with schizophrenia immediately following the programme. This mixed-method is to evaluate the feasibility and effectiveness of a CBFI programme for people with schizophrenia and their families in a local context. The findings may accumulate more evidence that CBFI is a brief and effective psychosocial intervention that is adapted to Hong Kong clinical settings.