Total Hip Replacement With the Answer® Hip Stem and Ranawat/Burnstein® Shell Using Simplex® or Palacos® Bone Cement
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Treatments
Details and patient eligibility
About
The purpose of this study is to document the clinical outcomes of several devices used in total hip replacement, including the Answer® hip stem, the Ranawat/Burnstein® acetabular shell, and Simplex® or Palacos® bone cement.
Full description
The purpose of this study is to document the clinical outcomes of several devices used in total hip replacement, including the Answer® hip stem, the Ranawat/Burnstein® acetabular shell, and Simplex® or Palacos® bone cement. It was desirable to see if there were any differences in the outcomes of two different types of bone cement in application.
Enrollment
Sex
Ages
Volunteers
Inclusion criteria
- Noninflammatory degenerative joint disease including osteoarthritis and avascular necrosis
- Rheumatoid arthritis
- Correction of functional deformity
- Treatment of non-union, femoral neck fracture, and trochanteric fractures of the proximal femur with head involvement, unmanageable using other techniques
Exclusion criteria
- Infection, sepsis, and osteomyelitis
Trial design
Primary purpose
Allocation
Interventional model
Masking
400 participants in 2 patient groups
Trial contacts and locations
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Data sourced from clinicaltrials.gov
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