2,189 recruiting studies matching your filters
US residents who have mental health issues sign the informed consent form and are screened and enrolled for this study. Participants complete a survey upon enr…
In the brain, certain nerve cells communicate using a chemical called acetylcholine. Acetylcholine is thought to be important for several functions including m…
The goal of this clinical trial is to assess the impact of table grape consumption on gut microbiome, intestinal permeability, systemic inflammation, and vascu…
This study examines how individuals respond to performance-related tasks and whether a non-invasive ear stimulation device influences stress responses during t…
This study seeks to develop and test an internet video series aimed at helping individuals reduce cigarette smoking. Participants (daily smokers) will be asked…
While many have strongly suggested that transcranial direct current stimulation (tDCS) may represent a beneficial intervention for patients with primary progre…
The proposed project aims to test the cognitive and neural effects of a cognitive training in a sample of individuals seeking treatment for anxiety, depression…
Primary Objective To compare two smoking cessation interventions among individuals undergoing lung cancer screening. Primary outcomes are: 3-month self-reporte…
This study will examine the safety and efficacy of BXCL501 to reduce ASR symptoms and behavioral changes among patients presenting to the Emergency Department …
Teachers are at notable risk for depression and anxiety. The present study tests an app-based mindfulness intervention for teachers in their final year of trai…
The goal of this intervention is to compare the blood pressure response of young females and males to a single bout of static handgrip exercise before and afte…
The goal of this clinical trial is to learn whether brain scan results can help predict and track changes in obsessive-compulsive disorder, or OCD, symptoms in…