Robot-Assisted Tai Chi for Upper Limb Rehabilitation in Post-Stroke Patients: A Randomized Controlled Trial on Motor Recovery
This study aims to compare the effectiveness of Robot-Assisted Tai Chi Training (RATT) versus conventional rehabilitation in improving upper limb motor function post-stroke, and to explore the neuromuscular mechanisms of RATT. Participants will be randomly assigned to one of two groups: 1. Robot-Assisted Tai Chi Training group: Participants will receive guided Tai Chi arm movements with robotic assistance to enhance coordination and strength. 2. Conventional rehabilitation group: Participants will perform standard exercises (e.g., stretching, repetitive task practice). Both groups will receive 60-minute sessions, administered 5 days a week, over 4 weeks. Researchers will measure improvements using clinical scales (e.g., Fugl-Meyer Assessment) and monitor safety.
• Diagnosed with stroke confirmed by neuroimaging (CT/MRI).
• Fugl-Meyer Assessment for Upper Extremity score of 8-44.
• First-ever stroke, with unilateral hemiplegia and time since onset ≤12 months.
• Aged 40-80 years, regardless of gender.
• Voluntarily participated and provided written informed consent. Participants meeting all above criteria were enrolled.