Following up on our Therapy Lens pilot study on the use of augmented reality (AR) as an assistance system for patients with action disorders, we further explored whether holograms are useful stimuli to improve patients' movement behavior. In cooperation with the Schön Klinik Bad Aibling, we investigated which attributes visual stimuli should exhibit in order to efficiently influence the movement performance of patients with apraxia after stroke. The remarkable results contribute to a better understanding of the underlying mechanisms of apraxia and may contribute to the development of AR-based assistive devices. The full article which was published as part of the research topic " Long Term Disability in Neurological Disease: A Rehabilitation Perspective " in Frontiers of Neurology, can be found here: