Autograft Versus Calcium Phosphate Macroporous Bioceramics as Bone Substitute for Tibial Valgus Osteotomy

Nantes University Hospital (NUH)

Status: Unknown

Conditions: Osteoarthritis of the Knee

Treatments: Device: calcium phosphate macroporous bioceramics

Study type: Interventional

Funder types: Other

Identifiers

NCT00200603

BRD/99/3-G

Details and patient eligibility

About

The aim of the study is to compare radiological behavior of blocks of macroporous phosphocalcium as bone substitute in comparison with iliac crest autograft in tibial valgus osteotomy.

Sex: All

Ages: 18 to 75 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• knee osteoarthritis eligible for tibial valgus osteotomy
• > 18 y.o

Exclusion criteria

• prior tibial osteotomy
• history of local infection
• rheumatoid and other inflammatory arthritis

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)