View clinical trials related to Mental Disorders.
Filter by:The aim of the proposed research is to compare the diagnostic accuracy of a portable wireless electroencephalography (EEG) device (Biosignal Micro-EEG) to standard EEG in identifying abnormal EEG patterns (mainly non-convulsive seizure and non-convulsive status epilepticus) in emergency department (ED) patients with altered mental status. Comparing the the accuracy of EEG recordings and interpretations of Micro-EEG to those of standard EEG will allow the investigators to assess the utility of this novel device in the ED patients with altered mental status. The unique qualities of Micro-EEG device could potentially facilitate easier access to EEG test in all ED patients. This study will also provide valid information regarding the prevalence of non-convulsive seizure in ED patients with altered mental status.The gold standard for diagnosing non-convulsive seizure would be standard EEG. All study participants will undergo electroencephalography using the two devices (standard EEG and micro-EEG) and a combination of standard electrodes and Electro-Cap in a randomized order: 1. Standard EEG with standard EEG electrodes, 2. Micro-EEG with standard EEG electrodes, and 3. Micro-EEG with Electro-Cap electrodes.
The investigators seek to examine the effect of add-on N-Acetyl-Cysteine (NAC) in the early phase of schizophrenia spectrum illness in collaboration with researchers Kim Do, PhD, and Philippe Conus, MD in Switzerland. Modifications of brain structure are thought to occur during the pre-illness phase and around the transition to psychosis. Therefore, studying new treatments that could target changes occurring during this period is of critical importance. Aims: Does add-on NAC treatment in early psychosis influence: - positive and negative symptoms - extrapyramidal side-effects of other medication - plasma concentration of glutathione - Mismatch Negativity, a physiological marker
The study examined intensive case management for homeless Veterans in addiction treatment by integrating addiction/housing case managers (AHCM), operating from a Life Skills Training perspective, into an addiction specialty program. The primary aim was to determine whether the AHCM intervention increases number of days housed during the year following treatment entry. Secondary aims were to compare costs and cost-effectiveness of AHCM vs. time and attention control, determine if AHCM improves addiction outcomes and functional status, and examine treatment process variables associated with improved outcomes.
The primary objective of this study is to determine if NAC, added to existing antipsychotic treatment, is superior to placebo for cortical erosion in patients with early stage psychosis. The primary hypothesis is that there will be significantly less cortical erosion as measured by cortical thickness, cortical volume and cortical white matter density (assessed by DTI) in patients treated for 12 months with NAC as compared to those treated with placebo. The secondary objectives of this study are to determine if 12 months of NAC add-on treatment is superior to placebo for fMRI determined working memory and semantic memory tasks, cortical MR spectroscopy measures (glutathione, N-acetylaspartate, and glutamine/glutamate levels), electrophysiologically determined attention measures (e.g., mismatch negativity, P300), symptoms, functional measures and cognitive functioning.
Overweight and obesity have become a serious global public health problem and the prevalence of these conditions is even higher among persons with mental disorders, compared with the general population. Overweight and obesity are partially associated with sedentary lifestyles and unhealthy eating habits. The aim of the study is to examine the effectiveness and cost-effectiveness of a health promotion intervention targeting physical activity and eating habits in persons with mental disorders. The study hypothesis is that between baseline and the end of the intervention, and after a 6-month follow up period, significant differences in the primary and secondary outcomes between the intervention and control group will be identified. The investigators also hypothesize that the health promotion intervention will be cost-effective.
The purpose of the study is to determine whether adding "dual focus" mutual aid groups to formal treatment for people dually diagnosed with substance abuse and mental illness is effective in improving treatment outcomes. NO VOLUNTEERS ARE ACCEPTED. ENROLLMENT IS LIMITED TO CLIENTS OF THE PARTICIPATING TREATMENT PROGRAMS.
The aim of the study was to evaluate the applicability of the Physical Activity Scale (PAS) in relation to patients with severe mental illness. The study hypothesised that physical activity levels among patients with severe mental illness was significantly lower than healthy controls. The physical activity level of patients with severe mental illness attending Aarhus University Hospital, Risskov in comparisons with healthy controls matched on gender and age was assessed with PAS.
Obesity and physical inactivity have become serious problems for individuals with mental illness, resulting in increased rates of chronic disease, premature death, and substantial health care costs. Although in-person psychoeducational interventions help individuals with mental illness manage their weight, these interventions are often not used because they require frequent travel to treatment programs and substantial time from clinicians. This project addresses these barriers by developing and evaluating the effectiveness of an web-based computer system that is focused on diet and exercise education, and designed to help individuals with mental illness manage their weight.
The Common Mental Disorders (CMD) refer to health states involving non-psychotic psychiatric symptoms. Part of this broad diagnostic category, symptoms such as difficulty concentrating, forgetfulness, insomnia, fatigue, irritability, feelings of worthlessness, somatic complaints, etc. The CMD has a big social impact, and its prevalence in the general population is 25% and graduate students in health care reaches 40%. The Bach´s Flower Remedies are considered a complementary therapy approved and recommended by World Health Organization and by the Brazilian Ministry of Health and in his theory it has great spiritual nature. In addition, international scientific research have suggested that the strengthening of spiritual well-being can help significantly and positively promoting mental health. This project aims to assess the relationship between treatment with Bach´s Flower Remedies and Spiritual well-being of people with Common Mental Disorders in undergraduate health students of a university located in São José dos Campos, state of São Paulo, Brazil. This research presents a quantitative and qualitative methodology, experimental clinical trial, triple blind. The treatment will take place with two groups of forty people, the group of treatment and the placebo´s. The trial will happen in six sessions at intervals of 30 days, totaling eight months of treatment. Statistical analysis will be used chi-square or Fisher exact test to study the association between the scale of spiritual well-being and the use of Bach Flowers for each time point (3 times). To compare the evolution of the results (scales) during the study will set a model for ordinal data with repeated measurements over time. For these statistical tests is assumed a significance level of 5% (p < 0.005).
This study hypothesizes that supplementation of omega-3 fatty acids (OM3) can increase physical activity, inhibit rapid gain in body weight and BMI in both sedentary and normally active 8 year old children. The purpose is secondarily to explore patterns of associations between OM3 supplementation, baseline and follow-up levels in all studied parameters. The study also aims to study if basal levels of OM3 are correlated with physical activity and to study if there is an association between basal levels of OM3 and the effect of OM3 supplementation on physical activity. To study if there is an effect of OM3 supplementation on triglyceride and LDL cholesterol levels and to study if there are more pronounced effects on children with higher levels. To study if OM3 supplementation, compared with placebo reduce weight increase among children at risk to become overweight. To study if there is an association between effects of OM3 on physical activity, weight and risk markers in blood. To study if there are any gender differences.