Robot-assisted Rehabilitation after total knee arthroplasty -randomized controlled trial-

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0011688

Enrollment

Registered

2026-03-06

Start date

2026-03-09

Completion date

Unknown

Last updated

2026-03-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Medical Device : The treatment consists of two sessions per day. One session includes one-to-one exercise therapy and robot-assisted rehabilitation (total 1 hour), and the other session consists of ex

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients aged 18 to 85 years who were admitted to the Department of Orthopedic Surgery at our institution and underwent total knee arthroplasty (TKA). Patients who voluntarily expressed willingness to participate in the study and provided written informed consent after fully understanding the study. Patients who understood and agreed to any additional costs associated with rehabilitation therapy. Patients with stable vital signs and intact cognitive function, who are able to actively participate in rehabilitation therapy.

Exclusion criteria

Exclusion criteria: Patients unable to ambulate due to severe postoperative pain. Patients with hemodynamic instability. Patients with unstable vital signs (e.g., fever, hypotension). Patients who require restriction of physical activity or exercise. Patients with severe cognitive impairment that interferes with adequate cooperation during rehabilitation therapy. Patients weighing 90 kg or more (although the theoretical weight limits of the Morning Walk and Exowalk Pro robotic systems are 130 kg and 100 kg, respectively, exceeding the study-defined limit may pose a risk of equipment damage during rehabilitation therapy). Any other condition deemed inappropriate for study participation at the discretion of the investigators.

Design outcomes

Primary

Measure	Time frame
Knee Injury and Osteoarthritis Outcome;Visual Analogue Scale;body composition analysis (Skeletal muscle mass?Body fat percentage);grip strength;ROM( range of motion);Manual muscle test;6 miniutes walk test;Berg balance test;Timed up and go;10 meters walk test;Plantar pressure test;Isokinetic	—

Secondary

Measure	Time frame
Bone mineral density test	—

Countries

Korea, Republic of

Contacts

Public ContactHee Yeon yang

Chung-Ang University Gwangmyeong Hospital

happyeon21@cauhs.or.kr+82-2-2610-9698

Outcome results