Trial Parameters
Brief Summary
The study will compare standard high-intensity training with brief high-intensity training in people with schizophrenia-spectrum or bipolar disorder. The overall aim is to determine which of the two is superior in a long-term perspective.
Eligibility Criteria
Inclusion Criteria: * ICD-10 schizophrenia-spectrum disorder (F2) * ICD-10 bipolar disorder (F3) * Capacity to provide informed consent. Exclusion Criteria: * Contra-indication for exercise training and testing according to the American College of Sports Medicine specifications * Life threatening or terminal medical conditions * Not able to carry out intervention or test procedures * Current pregnancy * Mothers less than 6 months post-partum.