| Active Not Recruiting | Post Market Clinical Follow-Up Study for EVOLUTION® NitrX™ Keeled Tibia and EVOLUTION® NitrX™ CS/CR Femur With Osteoarthitis, Arthritis Knee, Joint Diseases | — | 2025-08-18 |
| Recruiting | EVOLUTION® Revision STEMMED CS Post Market Clinical Follow-up Study Protocol Joint Diseases | — | 2023-10-31 |
| Enrolling By Invitation | Post Market Clinical Follow-Up Study for EVOLUTION® NitrX™ Keeled Tibia and EVOLUTION® NitrX™ CS/CR Femur With Joint Diseases, Osteoarthritis, Arthritis Knee | — | 2022-01-27 |
| Withdrawn | Post Market Clinical Follow-Up Study for MicroPort PROFEMUR® Preserve Classic Femoral Stem Joint Diseases | — | 2021-12-01 |
| Enrolling By Invitation | Post Market Clinical Follow-Up Study for PROFEMUR® Preserve Classic Femoral Stem Joint Diseases | — | 2020-10-21 |
| Enrolling By Invitation | Post Market Clinical Follow-Up Study- EVOLUTION® Revision CCK Knee Osteoarthritis | — | 2020-09-30 |
| Active Not Recruiting | Post Market Clinical Follow-Up Study for EVOLUTION® BIOFOAM® Tibia and EVOLUTION® CS/CR Porous Femur Knee Osteoarthritis, Traumatic Arthritis of Knee, Avascular Necrosis | — | 2020-02-03 |
| Enrolling By Invitation | Post Market Clinical Follow-Up Study Protocol for PROFEMUR® Z Revision Femoral Stems Joint Disease | — | 2019-04-04 |
| Enrolling By Invitation | Post Market Clinical Follow-Up Study Protocol for PROCOTYL® C Acetabular Components Joint Disease | — | 2019-03-27 |
| Active Not Recruiting | Post Market Clinical Follow-Up Study Protocol for PROFEMUR® Preserve Femoral Stem Joint Disease | — | 2019-01-15 |
| Completed | Wright Medical Technology Metal-on-Metal 522 Post-Market Surveillance Study Osteoarthritis, Hip, Hip Disease, Hip Osteoarthritis | — | 2018-04-11 |
| Withdrawn | PMCF Study for PROFEMUR® Am Femoral Components and PROCOTYL® O HA Coated Acetabular Components Joint Disease | — | 2017-12-01 |
| Active Not Recruiting | PMCF Study Protocol for PROFEMUR® Gladiator Plasma Femoral Stems and PROCOTYL® L Beaded Acetabular Components Joint Disease | — | 2017-06-16 |
| Completed | Evaluation of Bone Mineral Density Changes After Total Hip Replacement: A Two-Year Clinical and DXA Analysis Joint Disease | — | 2017-03-09 |
| Withdrawn | Radiostereometric Analysis (RSA) of the PROFEMUR® Preserve Classic Femoral Components Joint Disease, Osteoarthritis | N/A | 2016-11-01 |
| Completed | Gait and Functional Outcomes Study Following Total Knee Arthroplasty With Medial-pivot or Posterior-stabilized Joint Disease | — | 2016-07-13 |
| Active Not Recruiting | Post Market Clinical Follow-Up Study Protocol for PROFEMUR® L Revision Femoral Stems Joint Disease | — | 2015-09-04 |
| Terminated | Post Market Clinical Follow-Up Study Protocol for PROFEMUR® Gladiator Cemented Femoral Stems Joint Disease | — | 2015-07-01 |
| Active Not Recruiting | Post Market Follow-Up Study of the EVOLUTION® Total Knee Arthroplasty System With Cruciate Sacrificing Inserts Joint Disease | — | 2015-06-15 |
| Terminated | Post Market Clinical Follow-Up Study Protocol for PROFEMUR® Gladiator HA Coated Modular Femoral Stems Joint Disease | — | 2014-12-01 |
| Terminated | Post Market Clinical Follow-up Study Protocol for PROFEMUR® Xm Femoral Stems Joint Disease | — | 2014-12-01 |
| Active Not Recruiting | Post Market Clinical Follow-Up Study Protocol for CONSERVE® Press-Fit Femoral Components Joint Disease | — | 2014-12-01 |
| Active Not Recruiting | Post Market Clinical Follow-up Study Protocol for DYNASTY® BioFoam® Acetabular Components Joint Disease | — | 2014-12-01 |
| Active Not Recruiting | Post Market Clinical Follow-Up Study Protocol for PROFEMUR® TL Modular Femoral Stems Joint Disease | — | 2014-11-01 |
| Terminated | CONSERVE Plus Post-Approval Study (PAS) Other and Unspecified Injury to Hip and Thigh | — | 2010-11-01 |
| Terminated | Ceramic on Metal Total Hip Replacement System Multi-Center,Investigational Device Exemption Clinical Trial Total Hip Replacement System | Phase 4 | 2007-06-01 |