A Multicentre Observational Study to Evaluate Clinical Outcomes of the G7 Acetabular System

Part of paid clinical trials in Tucson, Arizona.

Sponsor
Zimmer Biomet
Study ID
NCT02036931
Status
Completed

Conditions

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • Metal on Polyethylene articulation — DEVICE
    G7 Acetabular Cup System with Metal head on Polyethylene liner articulation (MOP)
  • Ceramic on Polyethylene articulation — DEVICE
    G7 Acetabular Cup System with Ceramic head on Polyethylene liner articulation (COP)
  • Ceramic on Ceramic articulation — DEVICE
    G7 Acetabular Cup System with Ceramic head on Ceramic linear articulation (COC) - Outside the United States ONLY

Study Details

This is a prospective observational multi-center non-controlled study. The primary purpose of this study is to evaluate the clinical and radiographic performance of the G7 Acetabular Cup System.

Key Dates

Start date
Mar 31, 2013
Status verified
Dec 2025
Primary completion
Dec 31, 2024
Completion
May 31, 2025

Study Design

Enrollment
162 participants (actual)

Arms

  • Arm: Metal on Polyethylene articulation
    G7 cup with Metal on Polyethylene articulation (MOP)
  • Arm: Ceramic on Polyethylene articulation
    G7 cup with Ceramic on Polyethylene articulation (COP)
  • Arm: Ceramic on Ceramic articulation
    G7 cup with Ceramic on Ceramic articulation (COC)

Primary Outcome Measure

Harris Hip Score [ Time Frame: Pre-operative,1, 2, and 5 years postoperatively ]

Locations (1)

FacilityCityStateZIPSite coordinators
University Orthopedic SpecialistsTucsonArizona85718-

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