Status:

UNKNOWN

Wear Measurements of E-Poly in an Uncemented THA With Either 32 or 36 mm Caput of Ceramics.

Lead Sponsor:

Lovisenberg Diakonale Hospital

Collaborating Sponsors:

Helse Sor-Ost

Zimmer Biomet

Conditions:

Primary Arthrosis

Osteoarthritis

Eligibility:

All Genders

50-65 years

Phase:

NA

Brief Summary

The aim of the study is to compare polyethylene wear in an uncemented total hip prosthesis with 3rd. generation highly cross-linked polyethylene with a 32 mm ceramic femoral head compared to a 36 mm c...

Detailed Description

Uncemented THA, 32 mm or 36 mm caput of ceramics, E-Poly inserts. Measure wear with RSA, X-Ray and bone mineral density with DEXA.

Eligibility Criteria

Inclusion

  • 50-65 years old
  • Primary or secondary osteoarthritis

Exclusion

  • Significant anatomical divergence are excluded
  • Rheumatoid arthritis
  • Fracture sequelae
  • Dysplasia
  • Immune suppression or grave systemic illness

Key Trial Info

Start Date :

December 1 2008

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

February 1 2012

Estimated Enrollment :

50 Patients enrolled

Trial Details

Trial ID

NCT00804388

Start Date

December 1 2008

End Date

February 1 2012

Last Update

January 7 2011

Active Locations (1)

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Lovisenberg Diakonale sykehus

Oslo, Norway