| Pyrocarbon Clinical Follow-up Study (NCT05049993) | Stryker Trauma and Extremities | 2021-10-27 |
| The Medacta Quadra-P Anteverted Study (NCT05460715) | Medacta International SA | 2021-07-30 |
| Prospective Post-market Study Examining the Effectiveness of the EcoFit® (NCT04918680) | Implantcast North America, LLC | 2021-06-21 |
| Persona Ti-Nidium Post-Market Clinical Follow-up (NCT04817969) | Zimmer Biomet | 2021-06-01 |
| The Medacta International GMK Sphere Cementless Post-Marketing Surveillance Study (NCT05003414) | Medacta International SA | 2020-01-14 |
| The Medacta International AMIStem-P Post-Marketing Surveillance Study (NCT04997005) | Medacta International SA | 2019-04-26 |
| Prospective Study for the Evaluation of the Cementless Anatomic Femoral Stem Minimax -Launay (NCT06012656) | Medacta International SA | 2019-01-02 |
| Persona TM Tibia Clinical Outcomes Study (NCT03589300) | Zimmer Biomet | 2018-04-30 |
| NexGen TM Tibia Clinical Outcomes Study (NCT03272373) | Zimmer Biomet | 2017-10-03 |
| Long Term Follow-up of Integra® Cadence™ Total Ankle System in Primary Ankle Joint Replacement (NCT03247023) | Smith & Nephew, Inc. | 2017-09-18 |
| Clinical Evaluation of the Integra® Titan™ Modular Shoulder System Generation 2.5 for Primary Shoulder Joint Replacement (NCT03250767) | Smith & Nephew, Inc. | 2017-08-01 |
| Physica System Total Knee Replacement Registry Study (NCT03048201) | Limacorporate S.p.a | 2017-03-24 |
| Persona Partial Knee Clinical Outcomes Study (NCT03034811) | Zimmer Biomet | 2017-02-08 |
| Journey II BCS CMS Total Knee System Compared to Other PS Total Knee Systems in PT Setting (NCT02820766) | Smith & Nephew, Inc. | 2016-09-01 |
| Actis Total Hip System 2 Year Follow-up (NCT02783274) | DePuy Orthopaedics | 2016-07-01 |
| Aequalis Pyrocarbon IDE; Replacing the Humeral Head in Hemi-Arthroplasty (NCT02525783) | Stryker Trauma and Extremities | 2015-12-01 |
| The Medacta International SMS Post-Marketing Surveillance Study (NCT02748408) | Medacta International SA | 2015-07-01 |
| Randomized Controlled Clinical Outcomes of the Vanguard XP Bicruciate Knee System (NCT02175576) | Zimmer Biomet | 2014-10-01 |
| Persona Total Knee Arthroplasty Outcomes Study (NCT02255383) | Zimmer Biomet | 2014-07-01 |
| Efficacy of Intra-articular Collagen Injection in Patients With Knee Joint Pain Compared to Normal Saline Injection (NCT02539095) | Cellontech Co., Ltd. | 2014-04-01 |
| Zimmer POLAR Persona - TKA (EMEA Study) (NCT02337244) | Zimmer, GmbH | 2013-11-18 |
| Zimmer POLAR - Total Knee Arthroplasty (TKA) (NCT01859130) | Zimmer Biomet | 2013-10-21 |
| Taperloc Complete Microplasty vs Taperloc Complete Standard: Randomized Controlled Study on Bone Mineral Density (NCT02087436) | Zimmer Biomet | 2013-03-01 |
| Evaluate E1 Wear, Clinical Performance of E1 Liner in THA in Korean Patient Population (NCT02087449) | Zimmer Biomet | 2013-02-01 |
| Comparison of Efficacy and Safety of Microfracture and Modified Microfracture (NCT02539030) | Cellontech Co., Ltd. | 2013-02-01 |
| The Post-marketing Surveillance to Evaluate the Efficacy of CHONDRON (Autologous Cultured Chondrocyte) by Arthroscopy (NCT02539069) | Cellontech Co., Ltd. | 2012-10-23 |
| The Post-marketing Surveillance to Evaluate the Efficacy and Safety of a CHONDRON (Autologous Cultured Chondrocyte) (NCT02539056) | Cellontech Co., Ltd. | 2012-10-15 |
| The Medacta International GMK Sphere Post-Marketing Surveillance Study (NCT02199600) | Medacta International SA | 2012-10-01 |
| A Prospective Munti-center Study on VANGUARD™ PS Total Knee Replacement System (NCT01906177) | Zimmer Biomet | 2012-07-01 |
| A Clinical Evaluation of Metal Ion Release From Metal-on-Metal Cementless Total Hip Arthroplasty (NCT00757354) | Zimmer Biomet | 2012-06-01 |
| Post Market Study of the 3DKnee™ With E-plus Insert (NCT01551472) | Encore Medical, L.P. | 2012-04-01 |
| Randomized Controlled Clinical Evaluation to Compare Vanguard Cruciate Retaining and AGC Total Condylar Knee Implants (NCT01064063) | Zimmer Biomet | 2011-02-15 |
| Vanguard Rocc Post Market Surveillance (NCT03664791) | Zimmer Biomet | 2009-10-23 |
| Vanguard Complete Knee Versus Vanguard High Flex Rotating Platform (RP) Knee Study (NCT01010269) | Zimmer Biomet | 2009-10-01 |
| Trilogy AB Acetabular Hip System Post Approval Study (NCT00715026) | Zimmer Biomet | 2009-04-01 |
| Prospective Multicenter Post Approval Study of the LPS-Flex Mobile Bearing Knee (NCT00854295) | Zimmer Biomet | 2009-04-01 |
| Post-Market Study of the 3DKnee™ System (NCT00819481) | Encore Medical, L.P. | 2009-02-01 |
| LPS Flex Porous Femoral Components (NCT01462240) | Zimmer Biomet | 2008-05-20 |
| 3DKnee™ System vs. the MJS Knee System (NCT00764803) | Encore Medical, L.P. | 2008-01-01 |
| A Clinical Investigation of Recovery Following Hip Resurfacing or Total Hip Arthroplasty (NCT00585988) | Biomet Orthopedics, LLC | 2007-06-01 |
| A Clinical Investigation of the C2a-Taper™ Acetabular System (NCT00578851) | Biomet Orthopedics, LLC | 2006-04-01 |
| Maxim® Knee Pop-Top® Tibia vs. Regular Maxim® Knee Tibia (NCT00579059) | Biomet Orthopedics, LLC | 2004-05-01 |
| A Clinical Investigation of the Vanguard™ Complete Knee System (NCT00698854) | Zimmer Biomet | 2004-03-01 |