U.S., Jan. 14 -- ClinicalTrials.gov registry received information related to the study (NCT07337642) titled 'Comparing Collared and Collarless Femoral Stems in Primary Total Hip Arthroplasty' on Jan. 09.
Brief Summary: This is a prospective randomized control trial comparing two collared and collarless femoral implants used in primary total hip arthroplasty. The specific aims of this trial are to:
SA1: Prospectively assess clinical outcomes in patients undergoing primary total hip arthroplasty with a collared versus collarless femoral stem of the same design.
SA2: Evaluate serial radiographs to quantify differences in subsidence between collared and collarless implant groups.
SA3: Report and compare incidence rates of intraoperative and...