| Total Knee Replacement Using Simplex® or Cobalt™ Bone Cement (NCT00589485) | Zimmer Biomet | 2006-11-01 |
| A Study Comparing 4 Dose Regimens of PLA-695, Naproxen, and Placebo In Subjects With Osteoarthritis Of The Knee (NCT00396955) | Wyeth is now a wholly owned subsidiary of Pfizer | 2006-11-01 |
| Celebrex Total Knee Arthroplasty Study (NCT00359151) | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | 2006-11-01 |
| Study To Determine The Effects Of Doses Of Relacatib On The Metabolism Of Acetaminophen, Ibuprofen And Atorvastatin (NCT00411190) | GlaxoSmithKline | 2006-10-19 |
| Prescription Methods Assessment Project (PMAP) (NCT00393653) | American Academy of Family Physicians | 2006-10-01 |
| A Study to Evaluate the Effectiveness and Safety of Multiple Doses of Tapentadol(CG5503) in Patients Awaiting Joint Replacement Surgery (NCT00361582) | Johnson & Johnson Pharmaceutical Research & Development, L.L.C. | 2006-10-01 |
| Effectiveness of Two Types of Treatment in Restoring Muscle After Hip or Knee Surgery (NCT00393848) | University of Arkansas | 2006-10-01 |
| GI-Reasons- A Trial Of GI Safety Of Celecoxib Compared With Non-Selective Nonsteroidal Antiinflammatory Drugs (NSAIDS) (NCT00373685) | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | 2006-10-01 |
| Self-Management of Osteoarthritis (NCT00288912) | US Department of Veterans Affairs | 2006-10-01 |
| The Effect of a New Biomechanical Device (NCT00767780) | Assaf-Harofeh Medical Center | 2006-10-01 |
| Intensive Diet and Exercise for Improving Knee Osteoarthritis in Obese and Overweight Older Adults (NCT00381290) | Wake Forest University | 2006-10-01 |
| A 52-Week Study to Assess the Effects of MK0822 on Knee Osteoarthritis (MK-0822-011) (NCT00397683) | Merck Sharp & Dohme LLC | 2006-10-01 |
| The 3DKnee™ System: A Post-Market Study (NCT00764673) | Encore Medical, L.P. | 2006-10-01 |
| Home Telerehabilitation for Deconditioned Older Adults (NCT00386256) | US Department of Veterans Affairs | 2006-10-01 |
| Postoperative Function Following Partial and Total Knee Replacement (NCT00492219) | New Lexington Clinic | 2006-10-01 |
| Anterior Referencing Versus Posterior Referencing in Minimally Invasive Total Knee Arthroplasty (NCT01135030) | Heekin Orthopedic Research Institute | 2006-10-01 |
| Open-label Extension Study Of RN624 (NCT00399490) | Pfizer | 2006-09-15 |
| Perioperative Pain Control With Celecoxib (Celebrex) in Total Knee Arthroplasty (NCT00598234) | National Taiwan University Hospital | 2006-09-01 |
| Far Infrared Radiation Treatment for Osteoarthritis (NCT00573352) | GAAD Medical Research Institute Inc. | 2006-09-01 |
| Educational Intervention for Knee Pain (NCT00324857) | VA Office of Research and Development | 2006-09-01 |
| A Study of Patients Treated With the Journey Deuce Bicompartmental Knee System (NCT01704326) | Smith & Nephew, Inc. | 2006-09-01 |
| Clinical Investigation of the LCS® Complete Posterior Stabilized Mobile-bearing Total Knee System (NCT00487565) | DePuy Orthopaedics | 2006-09-01 |
| Effects of Synvisc on Cartilage in Knee Osteoarthritis (OA) (NCT00949494) | Endeavor Health | 2006-09-01 |
| FolateScan in Autoimmune Disease (NCT00588393) | Mayo Clinic | 2006-09-01 |
| A Study to Determine the Difference in Low Contact Stress (LCS) Duofix Versus Low LCS Porocoat Knee Systems (NCT00733499) | DePuy International | 2006-09-01 |
| Effect of Glucosamine on Joint Structure and Quality of Life (JOG) (NCT00377286) | University of Pittsburgh | 2006-09-01 |
| Multi-Centre Study to Assess the Long-term Performance of the DePuy ASR™ System in Resurfacing and Primary Total Hip Replacement (NCT00872547) | DePuy International | 2006-09-01 |
| Study to Evaluate the Incidence of Gastric Ulcers Following Administration of Either PN 200 or Naproxen in Subjects Who Are at Risk for Developing NSAID-Associated Ulcers. (NCT00367211) | POZEN | 2006-09-01 |
| Ketoprofen Topical Patch, 20% in the Treatment of Pain Associated With Osteoarthritis Flare of the Knee (NCT00365586) | APR Applied Pharma Research s.a. | 2006-08-01 |
| I-beam and Cruciate Tibial Components Used in Total Knee Replacement (NCT00588783) | Biomet Orthopedics, LLC | 2006-08-01 |
| RCT Comparing Ion Levels and Clinical Outcomes of A-Class BFH to Metal on Polyethylene Total Hip Replacement (NCT00911599) | Ottawa Hospital Research Institute | 2006-08-01 |
| A Study of Hyaluronan for the Treatment of Osteoarthritis in the Thumb (NCT00398866) | Hospital for Special Surgery, New York | 2006-08-01 |
| Effects of Shock Absorbing Insoles on Knee Pain and Walking in Persons With Knee Osteoarthritis (NCT02018380) | Winston Salem State University | 2006-08-01 |
| Yoga for Rheumatoid Arthritis (NCT00349869) | Johns Hopkins University | 2006-08-01 |
| Exercise Plus Activity Strategy Training for Osteoarthritis (NCT00613678) | University of Michigan | 2006-07-01 |
| Study Evaluating the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Multiple Ascending Doses in Healthy (NCT00380900) | Wyeth is now a wholly owned subsidiary of Pfizer | 2006-07-01 |
| A Study to Evaluate 90-Day Safety of Tapentadol(CG5503) Immediate Release (IR) or Oxycodone Immediate Release in Patients With Chronic Pain (NCT00364546) | Johnson & Johnson Pharmaceutical Research & Development, L.L.C. | 2006-07-01 |
| A Randomised Study to Compare Metal Ion Release and Long-term Performance of the Pinnacle™ Cup With a Ceramic-on-Metal or a Metal-on-Metal Bearing (NCT00873444) | DePuy International | 2006-07-01 |
| Walking Aids in the Management of Knee Osteoarthritis (NCT00223795) | VA Office of Research and Development | 2006-07-01 |
| A Two Centre Study to Assess the Stability and Long-term Performance of the C-Stem™ AMT in a Total Primary Hip Replacement (NCT00872573) | DePuy International | 2006-07-01 |
| Etoricoxib Prescribing Patterns and Adverse Events of Interest in Primary Care in the United Kingdom (MK-0663-162 AM1) (NCT01685424) | Organon and Co | 2006-06-30 |
| Study Comparing Mini-Incision Versus 2-Incision Approach for Total Hip Replacement (NCT00594893) | Rush University Medical Center | 2006-06-01 |
| Outcome of Rehabilitation of Older People in Primary Health Care (NCT01457300) | University of Oslo | 2006-06-01 |
| A Comparison of an Advanced Metal Hip System to a Resurfacing Hip System (NCT00380549) | Ottawa Hospital Research Institute | 2006-06-01 |
| Comparison of BTDS (Buprenorphine Transdermal System) and Placebo in Osteoarthritic Pain (NCT00345787) | Mundipharma K.K. | 2006-05-01 |
| Efficacy of Myalgesin™ to Support Joint Function in Patients With Knee Osteoarthritis (NCT00577330) | ProThera, Inc. | 2006-05-01 |
| Bone Graft Necessity in Opening-Wedge High Tibial Osteotomy (NCT00786942) | University of Campinas, Brazil | 2006-04-01 |
| A Clinical Investigation of the C2a-Taper™ Acetabular System (NCT00578851) | Biomet Orthopedics, LLC | 2006-04-01 |
| Study of Flavocoxid (Limbrel) vs Naproxen in Subjects With Mod-Severe Osteoarthritis of the Knee (NCT00435292) | Primus Pharmaceuticals | 2006-04-01 |
| Combined Vibrations, Passive Motion and Thermotherapy for Knee Osteoarthritis (NCT00858416) | Kineticure | 2006-04-01 |
| Do Corticosteroid Injections During Total Knee Replacement Improve Early Clinical Results? (NCT00492973) | New Lexington Clinic | 2006-03-01 |
| Study of Flavocoxid (Limbrel) Versus Naproxen in Subjects With Moderate-Severe Osteoarthritis of the Knee (NCT00928837) | Primus Pharmaceuticals | 2006-03-01 |
| A Phase II Study Looking at Moderate to Severe Osteoarthritis Knee Pain (NCT00394563) | Pfizer | 2006-03-01 |
| Safety, Efficacy and Acceptability of Flavocoxid (Limbrel)A Pilot Study (NCT00303017) | Primus Pharmaceuticals | 2006-03-01 |
| A Clinical Investigation of the Oxford® Meniscal Unicompartmental Knee System (NCT00578994) | Biomet Orthopedics, LLC | 2006-03-01 |
| A Study to Assess the Long-term Performance of SmartSet® HV and SmartSet® GHV Bone Cements in Primary Total Hip Replacement (NCT00872066) | DePuy International | 2006-03-01 |
| A Pilot Observational Clinical Survey: Impacts of Tahitian Noni Juice on the Quality of Life of Patients With Osteoarthritis (NCT01070264) | University of Illinois at Chicago | 2006-03-01 |
| Buprenorphine in the Treatment of Osteoarthritis (OA) in the Elderly (NCT00324038) | Napp Pharmaceuticals Limited | 2006-03-01 |
| Flavocoxid, A Plant-Derived Therapy, for the Treatment of Knee Osteoarthritis (NCT00294125) | University of Alabama at Birmingham | 2006-02-01 |
| Postural Analysis in Patients With Knee Osteoarthritis (NCT01031576) | University of Sao Paulo | 2006-02-01 |
| A Study of Pain Relief in Osteoarthritis (NCT00298974) | Abbott | 2006-02-01 |
| A Clinical Investigation of ArComXL® Polyethylene in Total Hip Replacement (NCT00698152) | Zimmer Biomet | 2006-01-23 |
| Insomnia and Osteoarthritis Study (NCT00374556) | Johns Hopkins University | 2006-01-01 |
| Post-approval Study of the DURALOC® Option Ceramic-on-Ceramic Hip Prosthesis System (NCT00546598) | DePuy Orthopaedics | 2006-01-01 |
| Effect of Flex-a-New on Osteoarthritis of the Knee (NCT00294801) | Rabin Medical Center | 2006-01-01 |
| Pain Treatment After Total Knee Replacement - Continuous Epidural Versus Intravenous Patient Controlled Analgesia With Morphine (NCT00270322) | Rambam Health Care Campus | 2006-01-01 |
| Effects of Modified T'ai Chi on Symptoms in Older Adults With Osteoarthritis (NCT00485043) | University of Kansas | 2006-01-01 |
| Effectiveness Study of Hylan G-F 20 to Preserve Cartilage in Osteoarthritis of the Knee (NCT00393393) | Cabrini Medical Centre | 2006-01-01 |
| Midvastus Versus Medial Parapatellar Approach for Minimally Invasive Total Knee Arthroplasty (NCT01132378) | Heekin Orthopedic Research Institute | 2006-01-01 |
| TREAD-20 Extension - Treatment of Knee Pain Due to Osteoarthritis (NCT00830830) | Sanofi | 2005-12-01 |
| Analgesic Efficacy and Safety Study of Naproxcinod in Subjects With Osteoarthritis of the Knee (NCT00542555) | NicOx | 2005-12-01 |
| Development and Evaluation of A Mailed Arthritis Self-Management Program (NCT00448474) | University of North Carolina | 2005-11-01 |
| Static and Dynamic Balance in Correlation With Quality of Life, in Primary Total Knee Replacement (NCT00256958) | Hadassah Medical Organization | 2005-11-01 |
| JOINTS Study - Joint Replacement Outcome in Inpatient Rehabilitation Facilities and Nursing Treatment Sites (NCT00499278) | MedStar National Rehabilitation Network | 2005-11-01 |
| Safety and Efficacy of Lumiracoxib in Patients With Osteoarthritis and With Controlled Hypertension (NCT00267176) | Novartis Pharmaceuticals | 2005-11-01 |
| Study of Effectiveness of Hand Exercises to Treat Symptoms of Hand Osteoarthritis (NCT00375947) | The Arthritis Research Institute of America | 2005-11-01 |
| Pharmacokinetics/Pharmacodynamics of Oral Salmon Calcitonin in Patients With Osteoarthritis (NCT00486317) | Nordic Bioscience A/S | 2005-10-01 |
| Study Of Celecoxib Or Diclofenac And Omeprazole For Gastrointestinal (GI) Safety In High GI Risk Patients With Arthritis (NCT00141102) | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | 2005-10-01 |
| RSA for a Comparison of MIS vs. Standard Exposure in Total Hip Arthroplasty (NCT00405483) | Dalhousie University | 2005-10-01 |
| After Discharge Management of Low Income Frail Elderly (NCT00328848) | Summa Health System | 2005-10-01 |
| Comparison of a Minimally Invasive Technique for Total Knee Replacement to a Standard Technique (NCT00175474) | University of British Columbia | 2005-09-01 |
| Comparison of the Tibiofemoral Rotational Alignment After Mobile and Fixed Bearing Total Knee Arthroplasty (NCT01751334) | Seoul National University Hospital | 2005-09-01 |
| A Study to Assess the Safety and Efficacy of an Investigational Drug (MK-686) in Patients With Osteoarthritis (0686-006) (NCT00296569) | Merck Sharp & Dohme LLC | 2005-09-01 |
| Comparison of Two Minimally Invasive Surgical Techniques for Hip Replacement (NCT00175461) | University of British Columbia | 2005-09-01 |
| Effectiveness Of Single Doses Of Ibuprofen In Patients With Osteoarthritis Of The Knee (NCT00372801) | GlaxoSmithKline | 2005-08-01 |
| A Study to Evaluate the Performance of the DePuy Low Contact Stress (LCS®) Complete Anterior-Posterior Glide (APG) Mobile Bearing Knee (NCT00733486) | DePuy International | 2005-08-01 |
| A Study of the Tolerability of Titrated Dose Tramadol/Acetaminophen Combination Tablet in Korean Patients With Osteoarthritis (NCT01063842) | Janssen Korea, Ltd., Korea | 2005-08-01 |
| A Clinical Investigation of the Taperloc® Microplasty™ Hip System (NCT00699309) | Biomet Orthopedics, LLC | 2005-08-01 |
| Study of the Use of Laser Light to Treat Osteoarthritis of the Hand. (NCT00254111) | TriTech Manufacturing | 2005-07-01 |
| Total Hip Registry (NCT01133249) | Heekin Orthopedic Research Institute | 2005-07-01 |
| Functional Splint for Osteoarthritis of the Trapeziometacarpal Joint (NCT00612248) | Federal University of São Paulo | 2005-07-01 |
| Intra-articular Hyaluronic Acid in Mild to Moderate Knee Osteoarthritis (NCT01239810) | Technical University of Munich | 2005-06-01 |
| Total Knee Replacement With Duracon® and Vanguard™ Prostheses (NCT00588887) | Biomet Orthopedics, LLC | 2005-06-01 |
| A Pilot Trial of Adalimumab for the Treatment of Osteoarthritis (NCT00185562) | Stanford University | 2005-06-01 |
| Effects of Shoes Insoles on Symptoms and Disease Progression in Knee Osteoarthritis (NCT00415259) | University of Melbourne | 2005-05-01 |
| Comparison of Quadriceps-sparing Minimally Invasive and Medial Parapatellar Total Knee Arthroplasty (NCT01160835) | National Taiwan University Hospital | 2005-05-01 |
| Prospective Double-blinded Randomised Comparison of Profix Mobile to Fixed Bearing Knee Replacements (NCT02157220) | The University of New South Wales | 2005-05-01 |
| Cost Efficacy of a Clinical Pathway to Patients Undergoing Hip and Knee Replacement Surgery (NCT00175201) | University of Aarhus | 2005-05-01 |
| Efficacy and Safety of Diclofenac Sodium Gel in Hand Osteoarthritis (NCT00171652) | Novartis | 2005-05-01 |
| Multi-centre Study to Assess Long-term Safety and Efficacy of the Silent™ Hip Prosthesis in Primary THR (NCT00878046) | DePuy International | 2005-05-01 |