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NCT05559268 | Not yet recruiting | Osteoarthritis, Knee


Effects of Denosumab on Bone Microarchitecture After Total Knee Arthroplasty
Sponsor:

The Affiliated Hospital of Qingdao University

Information provided by (Responsible Party):

Ang Swai, MD

Brief Summary:

This study evaluates single dose of Denosumab in decreasing systemic and periprosthetic bone resorption after Total Knee Arthroplasty compared to placebo in 60 patients (30 placebo and 30 Denosumab) within 2 months after surgery. This study also evaluates the anti-RANKL effect of single dose of Denosumab in serum, skeletal muscle, synovium, fat, and cartilage.

Condition or disease

Osteoarthritis, Knee

Intervention/treatment

Denosumab 60 MG/ML Injectable Solution [Prolia]

Placebo

Phase

Phase 4

Study Type : Interventional
Estimated Enrollment : 60 participants
Masking : Quadruple
Primary Purpose : Treatment
Official Title : Single Dose Subcutaneous Injections of Denosumab for Patients Underwent Cemented Total Knee Arthroplasty. A Randomized Controlled Study on the Effects on Bone Microarchitecture, Skeletal Muscle, Cartilage and Synovium
Actual Study Start Date : October 1, 2022
Estimated Primary Completion Date : December 31, 2023
Estimated Study Completion Date : December 31, 2023
Arm Intervention/treatment

Experimental: Denosumab

Drug: Denosumab 60 MG/ML Injectable Solution [Prolia]

Placebo Comparator: Placebo

Drug: Placebo

Ages Eligible for Study: 50 Years to 75 Years
Sexes Eligible for Study: All
Accepts Healthy Volunteers: No
Criteria
Inclusion Criteria
  • Patients with Bilateral Knee Osteoarthritis treated with Staged Bilateral Total Knee Arthroplasty, with an Interval of 8 weeks
Exclusion Criteria
  • Patients allergies to Denosumab Patients with previous Osteoporosis treatment Patients with renal failure Patients with previous Bisphosphonate treatment for more than 5 years Patients failed to finish contralateral Total Knee Arthroplasty at 8 weeks

Effects of Denosumab on Bone Microarchitecture After Total Knee Arthroplasty

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Effects of Denosumab on Bone Microarchitecture After Total Knee Arthroplasty

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