Femoral Remodeling Following Total Hip Arthroplasty With OMNI Apex Modular™ and OMNI Apex ARC™ Stem Compared to Competitive Designs

Completed

Conditions studied: Osteoarthritis, Hip

In brief

This study compares the change in bone density which occurs after hip replacement with different femoral stem devices.

Key facts

Study ID

NCT01359540

Run by

Spokane Joint Replacement Center

People needed

73

Starts

2009-11-01

Expected to finish

2018-04-01

Last updated by the study team

2019-04-26

Who can join

Age: 20 and older, up to 80. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Minimum age 20 years, maximum age 80 years
• Osteoarthritis of the hip
• Elective THA
• Signed Informed Consent

You may not qualify if…

• Osteoporosis
• Revisions
• Clinically obese (>40 body mass index [BMI])
• Femoral dysplasia
• Trochanteric osteotomy
• Inflammatory arthritis
• Breast-feeding, pregnancy, or women of childbearing potential without documentation of a negative pregnancy test and not utilizing contraception
• Patients with a history of having taken or currently taking bisphosphonates, PTH, fluoride therapy or strontium ranelate or patients taking other chronic medications that in the investigator's opinion are known to affect bone mineral density in a substantial way
• Patients with severe medical condition(s) that in the view of the investigator prohibits participation in the study
• Use of other investigational agent in the last 30 days
• Unable to sign Informed Consent

Where it is running

• Spokane Joint Replacement Center — Spokane, Washington, United States

Full record on ClinicalTrials.gov

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