Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-25 @ 3:52 AM
Ignite Modification Date:
2025-12-25 @ 3:52 AM
NCT ID:
NCT04206202
Eligibility Criteria:
Inclusion Criteria:
* Patients with advanced OA of the knee, varus deformity of no more than 15 degrees, flexion-contracture deformity of no more than 10 degrees, without extra-articular deformity of the knee;
* Weight-bearing radiograph of the X-ray image showed the OA Kellgren-Lawrence classification grade Ⅳ;
* The treatment for the patient was TKA, whether or not to use PSI depends on the actual grouping.
Exclusion Criteria:
* Patients with varus deformity of more than 15 degrees, flexion-contracture deformity of more than 10 degrees of the knee;
* Patients with traumatic arthritis and inflammatory arthritis;
* Patients with huge bone defects around the knee
* Patients who had active infection around the knee;
* Patients with knee valgus deformity;
* Patients with severe extra-articular deformity;
* Patients who had previous knee surgery;
* Patients who had periarticular soft tissue dysfunction and neuropathy;
* Patients who had poor physical condition and could not withstand the operation;
* Patients who refused to be followed.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
14 Years
Study:
NCT04206202
Study Brief:
Protocol Section:
NCT04206202