Development, feasibility, efficacy, and cost-effectiveness of an online ACT intervention for Disorders of Gut-Brain Interaction (iACTforDGBI)

The project focuses on developing and evaluating an internet-based psychological treatment based on Acceptance and Commitment Therapy (ACT) for individuals suffering from functional gastrointestinal disorders. Using ACT as its foundation, the treatment aims to help individuals increase their psychological flexibility and improve their quality of life despite their symptoms. The evaluation will include assessments of treatment effectiveness as well as its cost-effectiveness to contribute to alleviating the burden for patients with these disorders.