This study investigates the effects of a proprioception-enhancing assistive orthosis on balance and joint sense in geriatric patients with age-related diseases. The study uses wearable devices that deliver vibration stimuli to improve proprioceptive feedback. A total of 20 participants will be enrolled in a 24-month, IRB-approved trial at Seoul National University Hospital. The study assesses functional balance and joint position sense before and after using the device.
Muscle strength: Handgrip strength < 28 kg (men), < 18 kg (women)
Physical performance: Short Physical Performance Battery (SPPB) ≤ 8 points
Muscle mass: Bioimpedance analysis showing < 7.0 kg/m² (men), < 5.7 kg/m² (women)
Able to fully understand and follow instructions related to walking, sitting, and balance.
Unable or unwilling to provide informed consent
High risk of falls due to severe visual impairment or dizziness
Communication difficulties due to speech, language, or hearing problems
Inability to walk independently without assistive devices
Seoul National University Hospital
Lead sponsor
Ministry of Science and ICT, Republic of Korea
Collaborator