Preoperative Rehabilitation Training and Total Knee Arthroplasty Outcomes

The Effect of Preoperative Rehabilitation on Functional Recovery After Total Knee Arthroplasty: A Randomized Controlled Trial

Joint replacement surgery is an effective treatment for severe joint diseases, but the postoperative recovery process is complex and lengthy. Preoperative rehabilitation training, as an important part of preoperative preparation, has been proven to significantly improve postoperative recovery outcomes. However, there is currently a lack of systematic research on the optimal protocols and duration of preoperative rehabilitation training and their specific impacts on postoperative recovery. This study aims to evaluate the effects of preoperative rehabilitation training on postoperative recovery after joint replacement through a randomized controlled trial, providing scientific evidence for clinical practice.

Inclusion Criteria:

1. Clinical diagnosis is osteoarthritis and Scheduled for joint replacement surgery.
2. Age ≥18 years old and ≤90 years old, with no gender restrictions.
3. Patients voluntarily participate in the study and sign the informed consent form.

Exclusion Criteria:

1. Severe cardiopulmonary insufficiency, unable to tolerate rehabilitation training.
2. Neurological disorders leading to motor dysfunction.
3. Mental illnesses that prevent cooperation with rehabilitation training.
4. Severe joint deformities or muscle atrophy present before surgery, affecting the implementation of rehabilitation training.