University Of Oviedo

This trial tests a 12-session cognitive-behavioral therapy designed to help people with substance use who also struggle with anxiety or depression. The therapy focuses on improving emotion regulation—the ability to understand and manage emotions—which may reduce addictive behavio…

This study looks at whether stiffer tennis rackets are linked to tennis elbow in adult players. Researchers will survey about 200 tennis players about their racket stiffness, playing habits, and any elbow pain in the past year. They also want to see if sex or competitive level ch…

This study looks at how the amount of strength training each week relates to how non-professional soccer players feel about their own performance. Researchers will survey 154 male players aged 18-40 about their training, fatigue, pain, and motivation. The goal is to understand wh…

This study surveys 134 recreational runners to see if the type of surface they run on (like asphalt or trail) and how much they train is linked to patellofemoral pain, a common knee problem. Participants answer questions about their running habits and any knee pain they've had. T…