University Of Barcelona

This study looks at whether moving a premolar (a back tooth) to replace a lost front tooth works well in children aged 7 to 15. Researchers will track 50 patients for up to 5 years, checking tooth survival, healing, and how satisfied the kids are. The goal is to see if this natur…

This study tests whether using a closed-blood sampling device (CBSD) instead of the usual method reduces the amount of blood taken for lab tests in critically ill adults. The goal is to see if this leads to fewer red blood cell transfusions and fewer complications from arterial c…

This study tests whether injecting hyaluronic acid into the mouth can relieve dry mouth symptoms in adults with xerostomia. Forty participants will receive either the treatment or a placebo and be followed for six months. The goal is to see if it improves comfort and saliva flow,…

This study tests a virtual reality program for children under 14 with anorexia nervosa. Kids will view an avatar of themselves in a mirror, gradually increasing in size to a healthy weight, to reduce anxiety about gaining weight. The goal is to improve eating habits and body imag…

This study tests whether a program of podcasts and videos from nurses can help women aged 42-58 feel better and take better care of themselves during the climacteric (the time around menopause). About 250 women from public health clinics in Barcelona will be randomly assigned to …

This study tests a new type of talk therapy called Identity-Based Transdiagnostic Therapy (IBTT) for young adults with anxiety or depression. It compares IBTT to a well-known therapy called the Unified Protocol (CBT-based). The goal is to see if IBTT is more engaging and effectiv…

This study compares metal and plastic probes used to measure gum pocket depth around dental implants. Researchers will test 64 adults with single-tooth implants to see which probe type gives more accurate readings. The goal is to improve how dentists monitor implant health and re…

This study tests whether a brief virtual reality training program can improve self-awareness and thinking skills in healthy young people aged 18 to 29. Participants will use a VR platform called EYME to explore their personal identity in a safe, immersive environment. Researchers…