| Effectiveness of Oral Hyaluronic Acid in Knee Osteoarthritis (NCT04352322) | China Medical University Hospital | 2012-01-01 |
| Effectiveness of a Knee Brace When Combined With Viscosupplementation in the Treatment of Knee Osteoarthritis (NCT01478386) | OAD Orthopaedics | 2011-12-01 |
| Ultrasound Guided Knee Injections in Musculoskeletal Medicine (NCT03293238) | Andrews Research & Education Foundation | 2011-11-03 |
| Assessment of Efficacy of Low Intensity Resistance Training in Men at Risk for Symptomatic Knee Osteoarthritis (NCT01487525) | University of Iowa | 2011-11-01 |
| Aquatic Exercise Program for Knee Osteoarthritis (NCT01832545) | Technical University of Lisbon | 2011-11-01 |
| Safety and Efficacy of an Injectable Medical Device to Treat Knee Osteoarthritis (NCT01365260) | Moebius Medical Ltd. | 2011-10-01 |
| Effectiveness Study of the Ivivi SofPulse for Pain Amelioration in Adults With Mild to Moderate Knee Osteoarthritis (NCT01457742) | Amp Orthopedics, Inc. | 2011-10-01 |
| Fluoroscopic Analysis of PFC CR 150 Versus Standard PFC CR Total Knee Arthroplasty Implants in Deep Flexion (NCT01659229) | Singapore General Hospital | 2011-10-01 |
| Pain Compared Between the First and the Second Surgery in Staged BTKA (NCT01457313) | Seoul National University Bundang Hospital | 2011-10-01 |
| Project Osteoarthritis: Recovering Quality of Life Through Education (NCT01572051) | University of Sao Paulo General Hospital | 2011-10-01 |
| Effects of a New Knee Brace for Treatment of the Knee Osteoarthritis (NCT01866176) | Laval University | 2011-10-01 |
| Assessment of Efficacy of Low Intensity Resistance Training in Women at Risk for Symptomatic Knee Osteoarthritis (NCT01440972) | University of Iowa | 2011-09-01 |
| Study on Efficacy and Safety of Chondroitin Sulfate + Glucosamine Hydrochloride Versus Celecoxib in Knee Osteoarthritis (NCT01425853) | Bioiberica | 2011-09-01 |
| Evaluation of Bone Mineral Density Changes Using Two Tibial Base Plate Designs in Primary Total Knee Arthroplasty in Young Patient (NCT03970460) | Centre Integre Universitaire de Sante et Services Sociaux du Nord de l'ile de Montreal | 2011-08-05 |
| Effect Of Plasma Rich In Growth Factors In Knee Osteoarthritis (NCT02039531) | Fundacion para la Investigacion Biomedica del Hospital Universitario Principe de Asturias | 2011-08-01 |
| Efficacy Study of Pre-emptive Etoricoxib for Postoperative Pain and Functional Outcome in Total Knee Arthroplasty (NCT01246362) | Singapore General Hospital | 2011-07-01 |
| Platelet-rich Plasma Intra-articular Knee Injections for Knee Osteoarthritis (NCT01381081) | Hospital Universitari Vall d'Hebron Research Institute | 2011-07-01 |
| Shared Decision Making in Patients With Osteoarthritis of the Hip and Knee (NCT01492257) | University of California, San Francisco | 2011-07-01 |
| Efficacy of OSTENIL PLUS (Hyaluronic Acid) Versus SYNVISC-ONE in Patients With Tibiofemoral Osteoarthritis (NCT03203408) | TRB Chemedica | 2011-06-21 |
| Progressive Collective-exercise Program on the Knee Osteoarthritis (NCT01850862) | Universidade Federal do Rio Grande do Norte | 2011-06-01 |
| The Efficacy of Diclofenac Gel for Breakthrough Pain and the Neuropathic Components of Pain in Knee Osteoarthritis (NCT01383954) | Brigham and Women's Hospital | 2011-06-01 |
| Neuromuscular Electrical Stimulation and Strength Training in Patients With Knee Osteoarthritis (NCT01360281) | Universidade Gama Filho | 2011-05-01 |
| The Efficacy of Viscosupplementation for Early Knee Osteoarthritis (NCT01210742) | University of Oxford | 2011-05-01 |
| Clinical Study of Novel Diagnostic Techniques for Knee Osteoarthritis (NCT01359553) | University of Oulu | 2011-05-01 |
| Evaluation of the Efficacy and Safety of Nise 100 mg in the Management of Osteoarthrosis (Gonarthrosis) (NCT02922712) | Dr. Reddy's Laboratories Limited | 2011-03-01 |
| Tai Chi and Physical Therapy for Knee Osteoarthritis (NCT01258985) | Tufts Medical Center | 2011-03-01 |
| The Effects of Collateral Meridian Therapy for Knee Osteoarthritis Pain Management (NCT01532531) | Taichung Armed Forces General Hospital | 2011-03-01 |
| Hymovis™ Versus Placebo in Knee Osteoarthritis (NCT01372475) | Fidia Farmaceutici s.p.a. | 2011-03-01 |
| Early Progressive Strength Training to Patients With Unicompartmental Knee Replacement (NCT01345825) | University of Aarhus | 2011-03-01 |
| Effect of Footwear on the Clinical, Functional, and Biomechanical Aspects in Elderly Women With Knee Osteoarthritis (OA) (NCT01342458) | University of Sao Paulo General Hospital | 2011-03-01 |
| Custom Guides for Total Knee Arthroplasty (TKA) (NCT01573208) | University of Lausanne Hospitals | 2011-02-01 |
| Evaluation Study of the Effects of Sulphurous Water in the Treatment of Knee Osteoarthritis. (NCT01920360) | Federal University of São Paulo | 2011-02-01 |
| Low Intensity Resistance Training With Partial Blood Flow Restriction for Quadriceps Strengthening (NCT01311206) | University of Iowa | 2011-02-01 |
| Intra-articular Corticosteroid Injection Compared With Single-Shot Hyaluronic Acid for Treatment of Osteoarthritis Knee (NCT01874574) | Thammasat University | 2011-01-01 |
| Comparative Study of Safety and Efficacy of Two Hyaluronic Acids for the Treatment of Knee Osteoarthritis Pain (NCT01295580) | Bioventus LLC | 2011-01-01 |
| Different Volumes of Durolane in Knee OA (NCT01265459) | Galderma R&D | 2011-01-01 |
| Bicruciate-retaining (2C) Total Knee Arthroplasty (TKA) Versus Posterior-stabilized (PS) Total Knee Arthroplasty (TKA) (NCT05469776) | Centre hospitalier de l'Université de Montréal (CHUM) | 2011-01-01 |
| Platform Exercise Training (NCT01239823) | University of Iowa | 2010-11-01 |
| Milnacipran for Chronic Pain in Knee Osteoarthritis (NCT01510457) | Dr. Norman Harden | 2010-11-01 |
| Resistance Exercise and Knee Osteoarthritis Pain, Functional Impairment and Cartilage Turnover (NCT01245283) | University of Florida | 2010-11-01 |
| Biomarkers and Knee Osteoarthritis (NCT01241812) | University of British Columbia | 2010-10-01 |
| Assessment of the Effects of Chondroitin Sulphate in Patients With Knee Osteoarthritis With Functional Magnetic Resonance Imaging (fMRI) (NCT01226615) | Bioiberica | 2010-10-01 |
| A Study of FolateScan in Patients With Knee Osteoarthritis (NCT01237405) | Virginia Kraus | 2010-10-01 |
| Changes of the Single Limb Standing Balance After Total Knee Arthroplasty in Degenerative Osteoarthritis (NCT01192334) | Ulsan University Hospital | 2010-09-01 |
| Assessment of Protective Effect of JOINS on Cartilage in Knee Osteoarthritis (NCT01293955) | SK Chemicals Co., Ltd. | 2010-08-01 |
| African American Preference for Knee Replacement: A Patient-Centered Intervention (NCT01851785) | University of Pennsylvania | 2010-07-01 |
| Clinical Study of Pain Reduction by Peri-arthroscopic PRP Application in Knee Degeneration (NCT02189408) | Ruhr University of Bochum | 2010-07-01 |
| Transplantation of Bone Marrow Stem Cells Stimulated by Proteins Scaffold to Heal Defects Articular Cartilage of the Knee (NCT01159899) | Michel Assor, MD | 2010-07-01 |
| Biological Response of Stage IV Knee Osteoarthritis to Serial 12.5% Dextrose (NCT01210183) | Universidad Nacional de Rosario | 2010-07-01 |
| Deep Versus Superficial Heating in Patients With Knee Osteoarthritis (NCT01343147) | Catholic University of the Sacred Heart | 2010-05-01 |
| Efficacy of Radial Shockwave Therapy for Treatment of Pain in Knee Osteoarthritis (NCT02197962) | Marta Imamura | 2010-05-01 |
| Treatment of Knee Osteoarthritis With Autologous Mesenchymal Stem Cells (NCT01183728) | Red de Terapia Celular | 2010-05-01 |
| Race and Preference for Knee Replacement: A Patient-Centered Intervention (NCT02413411) | University of Pennsylvania | 2010-05-01 |
| Evaluation of a Distraction-rotation Knee Unloader Brace in Patients With Medial Knee Osteoarthritis. (NCT01884883) | Centre Hospitalier Universitaire Dijon | 2010-05-01 |
| NSAID Treatment in Knee Osteoarthritis (NCT01860833) | University of Catanzaro | 2010-04-01 |
| A Prospective, Randomized Study Comparing Cemented and Cementless Total Knee Replacement (NCT01194817) | Anderson Orthopaedic Research Institute | 2010-04-01 |
| Effects of Kneehab 12-week Peri-operative Total Knee Arthroplasty (NCT01096524) | Bio-Medical Research, Ltd. | 2010-03-01 |
| Total or Partial Knee Arthroplasty Trial (NCT01352247) | University of Oxford | 2010-01-01 |
| Comparison of Three Tourniquet Application Methods in Primary Total Knee Arthroplasty Surgery (NCT01355900) | Vilnius University | 2010-01-01 |
| Clinical Evaluation of Leech Therapy in the Treatment of Knee Osteoarthritis (NCT02612974) | Hamdard University | 2010-01-01 |
| The Effect of Osteopathic Manual Therapy on Vascular Supply (NCT01020591) | Nova Scotia Health Authority | 2009-12-01 |
| Study to Evaluate the Digestive Tolerability of ART44 Versus ART®50 in Patients With Osteoarthritis of the Knee (NCT01009671) | Laboratoires NEGMA | 2009-11-01 |
| The McKenzie System With Arthritic Knees: Do Some Knees Respond to Specific Exercise More Than General or no Exercise (NCT01641874) | London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | 2009-11-01 |
| Multi-Center Study Evaluating the Efficacy of Wobenzym(R)N in Treating Knee Osteoarthritis (NCT00974428) | Atrium Innovations | 2009-10-01 |
| Manual Therapy Versus Exercise on Knee Osteoarthritis (NCT00988468) | Texas Tech University Health Sciences Center | 2009-10-01 |
| Effects of Ultrasound Therapy on Cartilage Healing in Patients With Knee Osteoarthritis (NCT00931749) | McMaster University | 2009-09-01 |
| Functional and Quality of Life Outcomes Following Viscosupplementation for Knee Osteoarthritis (NCT01447303) | University of Florida | 2009-08-01 |
| THERAPEUTIC ULTRASOUND IN PATIENTS WITH KNEE OSTEOARTHRITIS (NCT07323030) | Kanuni Sultan Suleyman Training and Research Hospital | 2009-06-01 |
| Effects of Creatine Supplementation in Women With Knee Osteoarthritis and Fibromyalgia (NCT00749983) | University of Sao Paulo | 2009-06-01 |
| Effects of Joint Effusion on Quadriceps Muscle (NCT01314820) | The Catholic University of Korea | 2009-06-01 |
| Comparison of Functional Outcomes of Three Surgical Approaches in Knee Arthroplasty (NCT00983762) | Massachusetts General Hospital | 2009-06-01 |
| Study Comparing Traditional and Gender-specific Total Knee Replacement Designs (NCT00937170) | UConn Health | 2009-06-01 |
| Effect of Pre-surgery Neuromuscular Physiotherapy (PT) (NCT00913575) | University of Zurich | 2009-06-01 |
| Minimal Versus Conventional Exposure in Unicompartmental Knee Arthroplasty (NCT00991445) | Region Örebro County | 2009-05-01 |
| Aquatic Power Training (NCT00904319) | University of Iowa | 2009-04-01 |
| Influences of Balance Training With a Dynamometric Platform in Total Knee Arthroplasty (NCT02734225) | University of Valencia | 2009-03-01 |
| Efficacy and Safety of Glucosamine Sulfate and Chondroitin Sulfate Combination in Treatment of Knee Osteoarthritis (NCT02010918) | Ache Laboratorios Farmaceuticos S.A. | 2009-02-01 |
| Use of Knotless Suture for Closure of Total Hip and Knee Arthroplasties (NCT00834483) | Rush University Medical Center | 2009-02-01 |
| The Efficacy and Safety of Intraarticular Sodium Hyaluronate (Hyalgan) After Proximal Tibial Osteotomy in Treatment of Knee Osteoarthritis Patients (NCT01267214) | TRB Chemedica | 2009-02-01 |
| Daily Activity After Corticosteroids Injection Among Knee Osteoarthritis Patients (NCT02049879) | Laval University | 2008-11-01 |
| Cognitive Effects of Inhalational Versus Intravenous General Anesthesia in the Elderly (NCT00788008) | Duke University | 2008-11-01 |
| A Multicenter Study of rhFGF 18 in Patients With Knee Osteoarthritis Not Requiring Surgery (NCT01033994) | Merck KGaA, Darmstadt, Germany | 2008-10-01 |
| Effect of Physiotherapy After Total Knee Replacement (NCT00807716) | University of Oslo | 2008-10-01 |
| Mobility Optimization Through Velocity Exercise (NCT00844558) | University of Iowa | 2008-08-01 |
| Patterned Electrical Neuromuscular Stimulation and Therapeutic Exercise for Osteoarthritis of the Knee: Pilot Study (NCT00701506) | RS Medical | 2008-05-01 |
| Analyzing Composition and Lubrication Properties of Synovial Fluid (NCT00912106) | Far Eastern Memorial Hospital | 2008-04-01 |
| Trial of Realignment Therapy for Treatment of Medial Knee Osteoarthritis (NCT00124462) | Boston University | 2008-03-01 |
| A Study of the Effectiveness of Different Types of Exercise for People With Knee Osteoarthritis (NCT00519922) | The Arthritis Research Institute of America | 2008-01-01 |
| Zurich Multiple Endpoint Vitamin D Trial in Knee OA Patients (NCT00599807) | University of Zurich | 2008-01-01 |
| Measurement of Gait Spatio-Temporal Characteristics in Knee Osteoarthritis Patients (NCT00599729) | Assaf-Harofeh Medical Center | 2008-01-01 |
| The Effect of Training With Custom-Made Biomechanical Perturbation Platform on Kinetics, Kinematics and Electromyography in Knee Osteoarthritis Patients (NCT00724139) | HaEmek Medical Center, Israel | 2008-01-01 |
| Improving Walking in Older Adults With Knee Osteoarthritis (NCT00583245) | University of Iowa | 2007-12-01 |
| A Study to Compare the Press Fit Condylar (P.F.C.) Sigma Rotating-platform High-flexion (RP-F) Versus the Press Fit Condylar (P.F.C.) Sigma Rotating-platform (RP) Knee Implants (NCT00733369) | DePuy International | 2007-11-01 |
| Minimally Invasive Knee Replacement Outcomes (MIKRO) Study (NCT00633113) | Dartmouth-Hitchcock Medical Center | 2007-11-01 |
| Study of AS902330 (rhFGF-18) Administered Intra-articularly in Patients With Knee Primary Osteoarthritis Who Are Candidates for Total Knee Replacement (NCT00911469) | Merck KGaA, Darmstadt, Germany | 2007-11-01 |
| Stick Versus Quadricep Exercise for Knee Osteoarthritis (NCT01017445) | Prince of Songkla University | 2007-10-01 |
| Acupuncture as an Adjunctive Therapy to the Pharmacological Treatment in Patients With Chronic Pain in Osteoarthritis of the Knee: a Three Armed Randomized Placebo Controlled Trial (NCT01398930) | National and Kapodistrian University of Athens | 2007-09-01 |
| Comparison of High Flex and Standard Rotating Platform Total Knee Arthroplasty (TKA) (NCT01176292) | Anderson Orthopaedic Research Institute | 2007-08-01 |
| CRx-102 Osteoarthritis Multicenter Evaluation Trial (NCT00521989) | Zalicus | 2007-08-01 |
| The Effects of Specialized Footwear in Osteoarthritis (NCT01597830) | Rush University Medical Center | 2007-07-01 |