View clinical trials related to Social Stress.
Filter by:In this feasibility study the investigators are using a setup of stress-related body sensors including established as well as innovative sensor-based measures to identify predictor profiles for alcohol-related behavioral and neural measures in Alcohol Use Disorder (AUD). Long-term aim is the definition of a setup of mobile sensors and their integration in a mobile infrastructure that allows the prediction of stress related alcohol intake in an ambulatory setting.
Long-term aim is the definition of a setup of mobile sensors and their integration in a mobile infrastructure that allows the prediction of stress related alcohol intake in an ambulatory setting. Here, we aim to identify stress- and alcohol cue-related physiological markers in a lab experiment to assess interactions between acute psychological vs. physical stress exposure and alcohol cue-exposure regarding their effects on measures relevant for the development and maintenance of Alcohol Use Disorder (AUD). Further, we aim to identify neural correlates in brain circuits of motivational, cognitive, and affective processing. In addition to applying established stress-related markers, we will integrate innovative sensor-based measures.
This will be a randomized control trial of 800 children admitted to the Pediatric Hospital Medicine service at Texas Children's Hospital. Each eligible participant will give informed consent prior to enrollment. Study participants will be randomized into an intervention (400 participants) or control group (400 participants). The intervention group will receive a survey (WE CARE HOUSTON) that has been designed to assess family need for community resources that address the SDH (such as food insecurity, housing insecurity, etc.). The intervention group will receive referrals to community resources based on their responses to the WE CARE HOUSTON survey.
The objectives of this pilot clinical trial are: 1) To evaluate the feasibility and acceptability of a new approach to smoking cessation induction treatment in cancer survivors with low social resources, and 2) To assess the effectiveness of said treatment for key events in the process of smoking cessation.
Social determinants of health affect patients throughout the life course. They may be particularly relevant for pediatric emergency department (ED) patients. Computerized screening for social and behavioral determinants of health has been deemed effective and acceptable. This pilot study will characterize the cumulative burden of health related social problems experienced by patients and families in a pediatric ED. It will specifically examine those patients with a subset of 9 high-risk chief complaints, patients with obesity, patients with poor asthma control, and patients with a high number of non-urgent visits, who may be at particularly high risk for health related social problems. Our analysis will compare these subsets of patients with the general ED population, hypothesizing that these groups will have a higher number of health related social problems than the general ED population. Parent and adolescent participants will be approached during ED visits and administered a computerized screening tool. For patients aged 0-13, a survey administered to parents will test for thirteen distinct health related social problems. Two surveys will be administered to adolescent-parent dyads. The adolescent survey will test for thirteen health related social problems, seven of which overlap with those on the parent survey. The average total number of health related social problems in patient groups hypothesized to be at high risk will be compared to the average total number of HRSPs in the general ED population. For adolescent patients, an intervention group will receive social navigation consisting of rapid referrals to community resources based on survey responses by a community health liaison. Their ED recidivism, community resource use and number of unmet social needs at 12-month follow up will be compared with that of a control group that receives screening and written resources only.
The gut-brain axis is described as being important in both, gut functions and central nervous system (CNS) functions. The microbiota in the gut plays an important role in this axis through neural, immune and endocrine systems. Previous studies have found altered gut microbiota (GM) composition could change the CNS functions in animals and humans. Probiotics were shown having positive effect on improving stress response in animals and stress related psychiatry in humans. The current study will investigate if probiotics can improve response to social stress in healthy participants and patients with irritable bowel syndrome (IBS), which is a stress-related disease, and whether this probiotic action can be counteracted by the locally acting antibiotic, Rifaximin. The investigators will use the Cyberball paradigram to induce social stress and magnetoencephalography (MEG) to record neural responses related to the social stress. The administration of the probiotics will be a new strategy for both the mental health management and treatment of gastrointestinal (GI) disorders in the future.
This study will identify neural mechanisms associated with changes in emotion regulation following participation in stress reduction programs.