Clinical Trial: THA Kinematics and Sound for Subjects for Normal, Diseased and Implanted Hips

Study Status: Active, not recruiting
Recruit Status: Active, not recruiting
Study Type: Observational

Official Title: In Vivo Determination of Total Hip Arthroplasty (THA) Kinematics and Sound for Subjects for Normal, Diseased and Implanted Hips

Brief Summary: The objective of this study is to analyze subjects having a normal hip and compare the in vivo kinematics to subjects requiring a total hip arthroplasty (THA) due to having a diseased hip and then later post-operative to their implanted hip. Ten subjects will have a normal hip, ten hips will be diseased, requiring a THA and then those ten diseased hips will be re-analyzed at six months post-operative after implantation of a THA.

Detailed Summary:
Sponsor: The University of Tennessee, Knoxville

Current Primary Outcome:

• Femoro-pelvic rotational kinematics during stance phase measured in degrees [ Time Frame: 6 months post-operatively ]
  Measured in degrees
• Magnitude of hip separation during stance phase measured in mm [ Time Frame: 6 months post-operative ]
  Measured in mm
• Femoro-pelvic translational kinematics during stance phase measured in mm [ Time Frame: 6 months post-operatively ]
  Measured mm

Original Primary Outcome: Same as current

Current Secondary Outcome:

Original Secondary Outcome:

Information By: The University of Tennessee, Knoxville

Dates:
Date Received: November 20, 2015
Date Started: April 2016
Date Completion: December 2017
Last Updated: January 11, 2017
Last Verified: January 2017