Treatment of Phantom Limb Pain by Intensive Visual Simulation Therapy

The IVS system initially makes a video-recording of the intact body part (arm or leg) executing a set of specific movements. These video recordings will be digitally reversed and projected onto a large screen in front of the patient. On the screen, the patient will monitor an intact, life-like extremity in place of the amputated extremity. This digital extremity will then execute the recorded movements in a pre-planned manner. Simultaneously, the patient will follow the digital virtual limb moving on the screen with his/hers amputated arm/leg, which is hidden below the screen. Hence, IVS therapy comprises elements of both movement perception, motor planning, motor execution and visual feedback of two intact limbs moving which are distinctive from classical Mirror-Therapy.

"After allocation to UC, the participants continue with their normal treatment as prescribed by their medical doctor or other health professionals. All control participants are offered to complete IVS treatment after the end of the study period. The participants in the control group will therefore be placed on a fictitious waiting list during the study period."