About this trial
The knee joint plays a major role in weight transmission of the body in day-to-day activities. The biomechanics of the knee and malalignment in lower limb anatomy are major risk factors for chronic knee pain, leaving Total Knee Arthroplasty (TKA) as the best and most successful option for patients with end-stage osteoarthritis (OA)
Eligibility criteria
Qualifiers
Meet the diagnostic criteria for knee osteoarthritis and only have one knee
No serious underlying medical disease
Conservative treatment is ineffective and there is a willingness for surgery
X-ray shows degeneration limited to the medial joint space (Ahlback grade ≥ grade II)
Disqualifiers
knee osteoarthritis caused by infection, blood-related or autoimmune diseases.
severe obesity (BMI>35 kg/m 2 ) or morbid obesity (obesity caused by diseases such as hypercortisolism and hypothyroidism, BMI≥30 kg/m 2 ).
Trial design
Treatments tested in this trial
- High tibial osteotomy (HTO
Treatment groups
Sponsors and collaborators
Egymedicalpedia
Lead sponsor
Al-Azhar University
Collaborator