Technology Supported High Intensity Training in Chronic Low Back Pain: the Techno-HIT Trial

patients will perform a 12-week HIT program comprising of 1,5h exercise therapy sessions twice a week. The program is a combination of cardiorespiratory interval, general resistance, and core muscle strength training, all at high intensity. phase 2 is a similar 12-week HIT program at home, supported by a smartphone application

patients will perform a 12-week MIT program comprising of 1,5h exercise therapy sessions twice a week. The program is a combination of cardiorespiratory continuous load, general resistance and core muscle training, all at moderate intensity. Phase 2 is a similar 12-week MIT program at home with an exercise program on paper.

patients will perform a 12-week HIT program comprising of 1,5h exercise therapy sessions twice a week. The program is a combination of cardiorespiratory interval, general resistance, and core muscle strength training, all at high intensity. phase 2 is a similar 12-week HIT program at home with an exercise program on paper.