The Hospital Of Vestfold

This study is looking at how two common weight loss surgeries—gastric bypass and sleeve gastrectomy—affect people's social lives and overall sense of well-being. Researchers will follow 113 people with obesity for a year after their surgery to see if and how their enjoyment of so…

This study aims to learn which personal factors predict a person's success in group therapy for alcohol use disorder. Researchers will follow 120 patients through treatment and for up to three years afterward to see if factors like other mental health conditions, personality trai…