Signature Acetabular Posterior/Lateral Data Collection

Rheumatoid Arthritis Clinical Trial

Official title: A Prospective Controlled Study on Signature Anterior Posterior/Lateral Acetabular Cup Placement System in Total Hip Arthroplasty

Status Terminated

Clinical Trial Summary

The primary purpose of this pilot study is to evaluate the accuracy of cup placement between two instrumentation technologies: Cutting Guide and Conventional Instrumentation.

Clinical Trial Description

Using a more advanced surgical technique may assist surgeons and patients in a variety of ways including identifying a specific-size for the prosthesis prior to surgery, increasing operating room efficiency, and reducing the number of traditional instruments needed. This may reduce cost associated with the instrument inventory and instrument sterilization. Operating time may also be reduced, potentially decreasing the patient's risk of infection. However, before these hypotheses can be tested, it is important to fully understand the efficacy and accuracy of Signature Custom Guides and their use in Total Hip Arthroplasty. ;

Related Conditions & MeSH terms

• Avascular Necrosis
• Joint Diseases
• Necrosis
• Noninflammatory Degenerative Joint Disease
• Osteoarthritis
• Rheumatoid Arthritis

• NCT number: NCT02220478
• Study type: Interventional
• Source: Zimmer Biomet
• Status: Terminated
• Phase: N/A
• Start date: November 2014
• Completion date: July 2016