At a glance
ClinicalIndex Comparison RecordN/ACompleted· 213 enrolled
Drug / intervention
Ceramic On Metal +1 moredevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
A Multi-center Prospective Randomized Control Trial to Compare Two Articulating Bearing Surfaces, Ceramic-on-metal and Metal-on-metal as Used in Cementless Primary Hip Arthroplasty
In Brief
A clinical study evaluating Ceramic On Metal and Metal on Metal for Osteoarthritis. Completed, enrolled 213 participants across 3 sites in 2 countries.
Detailed Summary
The aim of this study is to demonstrate the non-inferiority of the ceramic on metal articulation using M2a-38™ mm cup compared to the metal on metal articulation using the same cup.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsOsteoarthritis
CountriesFinland, United Kingdom
Collaborators--
Timeline
N/ACompletedFinished
200920102011201220132014201520162017201820192020202120222023202420252026
First PostedSep 2008
Enrollment StartMay 2009
Primary CompletionDec 2021
TodayJul 2026
First PostedSep 18, 2008
Enrollment StartMay 1, 2009
Primary CompletionDec 1, 2021
TodayJul 2, 2026
Enrollment to primary: 12.6 yearsPosted 17.8 years ago
Interventions
Ceramic On Metaldevice
Ceramic on Metal articulation using M2a-38™ mm cup
Metal on Metaldevice
Metal on Metal articulation using M2a-38™ mm cup