COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC:

Get the latest research information from NIH:

Key Record Dates Identifier: NCT02668211
Brief Title: Radiostereometric Analysis (RSA) of the PROFEMUR® Preserve Classic Femoral Components (TOPAZ)

First Submitted : November 9, 2015
First Submitted that Met QC Criteria : January 26, 2016
First Posted : January 29, 2016 (Estimate)

Last Update Submitted that Met QC Criteria : December 13, 2016
Last Update Posted : December 15, 2016 (Estimate)