Recommendations for Combining Brain-Computer Interface, Motor Imagery, and Virtual Reality in Upper Limb Stroke Rehabilitation: Qualitative Participatory Design Study.

The study reports stakeholder recommendations, not tested effects, so it cannot show that brain-computer interface, motor imagery, or virtual reality improves arm function. Participants had limited experience with the technology because it is not yet widely used clinically. The workshops did not fully test direct brain-computer interface control, because EEG setup took too long. The sample was purposive and small, with 33 participants, so the themes may not apply to other services or patients. Stroke survivors with cognitive impairment or communication difficulties that limited understanding complex instructions were excluded, so the recommendations may not address patients with severe aphasia or major cognitive problems.

The paper states no conflicts of interest were declared. It does not give funding details.

Do not read these recommendations as evidence that brain-computer interface, motor imagery, and virtual reality improve upper-limb recovery. This was a qualitative design study, and the participants did not receive a tested intervention with measured outcomes.