A Clinical Investigation of Recovery Following Hip Resurfacing or Total Hip Arthroplasty

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT00585988
Recruitment Status : Withdrawn
First Posted : January 4, 2008
Last Update Posted : June 21, 2017
Information provided by (Responsible Party):
Zimmer Biomet ( Biomet Orthopedics, LLC )

Brief Summary:
The primary purpose of this study is to compare early functional outcomes in patients undergoing hip resurfacing and total hip arthroplasty with the M2a-Magnum™ using more objective measures of function.

Condition or disease Intervention/treatment Phase
Osteoarthritis Rheumatoid Arthritis Arthritis Traumatic Arthritis Device: Hip Resurfacing System Device: M2a-Magnum™ Large Metal Articulation Not Applicable

Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 0 participants
Allocation: Non-Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: Functional Recovery Following Hip Resurfacing or Total Hip Arthroplasty in Patients Matched By Age, Gender, and Activity Level
Study Start Date : June 2007
Estimated Primary Completion Date : September 2009
Estimated Study Completion Date : September 2010

Resource links provided by the National Library of Medicine

Arm Intervention/treatment
1 Device: Hip Resurfacing System
This arm will utilize a hip resurfacing system.

2 Device: M2a-Magnum™ Large Metal Articulation
This arm will utilize the M2a-Magnum™ implant system.

Primary Outcome Measures :
  1. Functional Tests [ Time Frame: 1 year ]

Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Patients requiring hip arthroplasty

Exclusion Criteria:

  • Patients with sensory, neurological, or general health conditions that alter perception of their limb in space
  • Patients with vestibular disorders

Responsible Party: Biomet Orthopedics, LLC Identifier: NCT00585988     History of Changes
Other Study ID Numbers: 292-U-010
First Posted: January 4, 2008    Key Record Dates
Last Update Posted: June 21, 2017
Last Verified: June 2017

Additional relevant MeSH terms:
Arthritis, Rheumatoid
Joint Diseases
Musculoskeletal Diseases
Rheumatic Diseases
Connective Tissue Diseases
Autoimmune Diseases
Immune System Diseases