Clinical trials

Parents play an important role in supporting their children's mental health but often feel unsure how to respond to emotional or mental health difficulties. To address this need, the PsyGes project developed the Youngsters Upbringing Mental Health Information and Counselling App (YOUCA), a smartphone app that provides parents with information, practical guidance, daily tips, communication strategies, a mental health glossary, and a directory of support services. This study aims to evaluate the usability and potential effectiveness of YOUCA in improving parenting skills and parental self-efficacy (confidence in supporting a child). In this mixed-methods randomized waitlist-controlled pilot study, approximately 25 parents of children with mental health difficulties will participate. Participants will use the app over a four-week period and complete questionnaires before and after use. App usability and satisfaction will also be assessed. Interviews with parents and a focus group with psychosocial experts will provide additional feedback to support further app development and future larger-scale evaluation.

This prospective randomized dietary intervention study investigates the effects of two dietary approaches on liver health in young adults over a 12-week period. Participants will be randomly assigned to either a Mediterranean diet intervention or a healthy diet based on general dietary recommendations. Liver health will be assessed using the Ultrasound-Guided Attenuation Parameter (UGAP), together with laboratory parameters, body composition measurements, and anthropometric assessments. Measurements will be performed at baseline, after 6 weeks, and after 12 weeks. The study aims to evaluate changes in liver fat and related metabolic parameters over time and to investigate associations between UGAP measurements, laboratory parameters, and body composition.