Clinical Trials
Current Trials
- A Pilot Study To Establish Techniques for Assessing the biological profile of Platelet Rich Plasma using Mass Spectrometry, Proteomics, Flow Cytometry and Histopathology
- Location of the Median Nerve in Carpal Tunnel Spasticity in Patients with Hemiplegic Cerebral Palsy
- A Study of Hyaluronan (Synvisc) for the Treatment of Osteoarthritis in the Thumb: Randomized Control Trial
- Intraarticular Corticosteroid Injection for Idiopathic Adhesive Capsulitis of the Shoulder
- Quantitative Assessment of the Synovial Vascularity in Early Inflammatory Arthritis
- The Center for Hip Preservation Outcomes Registry
- Saphenous Nerve Block vs. Femoral Nerve Block for Total Knee Arthroplasty: A Comparative Effectiveness Study in Bilateral Total Knee Arthroplasty Patients
- The Effect of Postoperative Blood Transfusions on Muscle Tissue Oxygenation after Hip and Knee Arthroplasty.
- Intraoperative Fluid Management During Complex Spine Surgery Using the FloTrac System
- Nilotinib in the Treatment of Systemic Sclerosis
- Long Interstimulus Interval Facilitation of Transcranial Motor Evoked Potentials
- A Phase 2B, Dose Ranging Study to Evaluate the Efficacy and Safety of Sifalimumab in Adults with SLE
- The Mysositits Registry and Repository
- Lower Extremity Realignment Therapy for the Treatment of Medial Knee Osteoarthritis- A Pilot Study
- Randomized Controlled Trial of Platelet-Rich Plasma Versus Whole Blood in the Treatment of Chronic Mid-Portion Achilles Tendinosis
- Pilot Study Assessing Weight Bearing Multiplanar Imaging Compared to Supine CT and Upright Conventional Imaging of the Knee
- Autoimmune Disease Registry and Repository
- HSS Hip Joint Replacement Registry
- HSS Knee Joint Replacement Registry
- HSS Shoulder Joint Replacement Registry
- Percutaneous Rupture of Zygaphyseal joint Synovial Cysts: Prospective Review of Nonsurgical Mangement
- A Prospective Study of the Restoration Anatomic Dual Mobility (ADM) X3 Acetabular System
- Catheter Lateralization by Electrical Stimulation during Epidural Anesthesia
- Effect of Hydroxychloroquine on the Annexin A5 Resistance Assay in Antiphospholipid Antibody-Positive Patients with and without Systemic Lupus Erythematosus
- Chronic Pain Registry
- National Registry for Injury, Surgical Treatment and Outcomes of Elite Athletes’ Hand and Wrist Injury
- Treatment of Ultra-Small Proximal Pole Scaphoid Fracture
- A Prospective, Randomized, Controlled, Multi-Center, Pivotal Human Clinical Trial to Evaluate the Safety and Effectiveness of Augment™ Injectable Bone Graft Compared to Autologous Bone Graft as a Bone Regeneration Device in Hindfoot Fusions
- Childhood Arthritis and Rheumatology Research Alliance (CARRA) Registry38880
- Does Pregabalin Reduce Pain after Ankle Surgery?
- Duration of Analgesia after Popliteal Fossa Nerve Blockade: Effects of Dexamethasone and Buprenorphine
- Supraclavicular vs Interscalene Brachial Plexus Block for Shoulder Surgery
- Results of EndoButton Fixation Technique for Distal Biceps Tendon Repair
- Prospective Study of the effects of Femoral Nerve Block on Quadriceps Strength Post ACL Allograft Reconstruction
- Open Label Trial for Treating Carpometacarpal Osteoarthritis: PILOT STUDY - Sub-study on Normal Controls
- Scleroderma Cyclophosphamide or Transplantation (SCOT) Study
- Adhesive Capsulitis: A Quantitative Analysis of Myofibroblast Proliferation
- The Effect of McConnell Shoulder Taping on EMG Activity and Torque Production of the Shoulder Muscles in Subjects With Anterior Shoulder Instability
- Fragile Bone Registry
- RITAPS: A Pilot Study Of Rituximab For The Anticoagulation-Resistant Manifestations Of Antiphospholipid Syndrome (APS)
- Vitamin D Status Among Trauma Patients; Acute Fractures/Non-unions vs. Primary Joint Arthroplasty (control population)
- Design, Development, and Consistency of a Hand Held Tibio-Fibular Torsion Device
- Genetic Mapping Studies of Adolescent Idiopathic Scoliosis
- Osteogenic Differentiation of Human Mesenchymal Stem Cells
- Evaluation of Intra-articular Injuries as Predictors of Function and Arthritis
- Facet Joint Intraarticular Steroid Injections versus Caudal Epidural Steroid Injections to Treat Axial Back Pain in Grade 1-2 Degenerative Spondylolisthesis
- A Pilot Study to Obtain Initial Information on Gene Expression in the Human Intervetebral Disc: The Origin and Fate of the Nucleus Pulposus
- Database of the Gosden Robinson Early Arthritis Center (EAC): Analysis of Types of Patients Recruited to an Urban EAC
- Evaluation of migration of a cementless, flat, tapered femoral component using RSA
- Unipedicular vs. Bipedicular Kyphoplasty for the Treatment of Osteoporotic Vertebral Fractures
- Rituximab Therapy For The Induction Of Remission And Tolerance In ANCA-Associated Vasculitis
- EXPLORER: A randomized, double-blind, placebo controlled, multicenter, phase II/III study to evaluate the efficacy and safety of rituximab in subjects with moderate to severe systemic lupus erythematosus
- CORRONA Data Collection Program
- The Kathryn O. and Alan C. Greenberg Center for Skeletal Dysplasias Clinical Research Registry
- Bone Tunnel Widening Following ACL (Anterior Cruciate Ligament) Reconstruction
- Hyalgan Treatment of Osteoarthritis in Post-Operative Knee Arthroplasty Patients
- MRI Imaging of Orthopedic Instrumentation. Prospective Evaluation Utilizing Multi-Acquisition Variable-Resonance Image Combination (MAVRIC)
- A Randomized Double Blind Placebo Controlled Multi-Center Parallel Group Study of One Year Duration Followed by Two Years of open-label Treatment to Determine the Safety and Efficacy of Orally Administered 2.5 mg or 5.0 mg Daily Risedronate
- Arthroscopic Partial Meniscectomy in Osteoarthritis: A Randomized Control Trial
- Rotator Cuff Repair: A Prospective Randomized Trial Evaluating Two Commonly Performed Techniques
- Early Mobilization following Adult Acquired Flatfoot Deformity Reconstruction
- Effects of Fluvastatin on Proinflammatory and Prothrombotic markers in Antiphospholipid Syndrome
- A Phase II Randomized Double- Blind, Placebo- Controlled Study to Evaluate the Efficacy and Safety of Rontalizumab (rhuMAb IFNalpha) In Patients with Moderately to Severely Active SLE.
- A Multicenter, Randomized, Double-blind, Placebo Controlled, Clinical Trial to Evaluate the Safety, Tolerability and Preliminary Effectiveness of 2 Doses of Intradiscal rhGDF-5
- Long Term Results of Ulnar Shortening Osteotomy for Ulnar Impaction Syndrome
- Effects of Pregabalin on Pain after Total Knee Arthroplasty: A Dose-Response Study
- The Natural History and Outcome of Scleroderma Patients at High Risk or with Early Pulmonary Hypertension
- Effect of PRP Injection vs. Standard of Care Treatment on Regenerate Formation
- Medium Term Results of Arthroscopic Transfer of Long Head of Biceps Tendon: 2-5 year follow-up
- Effect of Optimal Regional Analgesia on Arterial Tone after Total Hip Arthroplasty
- Motion and Muscle Analysis in Individuals with Femoroacetabular Impingement: A Pilot Study
- Removal of Volar Plates after Distal Radius Fracture
- A Randomized Controlled Investigation of Postoperative Pain Following Posterior Iliac Crest Bone Graft Harvesting in Spine Surgery
- The Effect of Ischemic Preconditioning on Systemic Inflammatory Markers after Total Knee Arthroplasty
- Gleevec in the Treatment of Systemic Sclerosis
- Scleroderma Registry
- DISTOL 1: Digital Ischemic Lesions in Scleroderma Treated with Oral Treprostinil Diethanolamine: a Randomized, Double-blind, Placebo-controlled, Multicenter Study
- The Effects of Surface Cross-Slope on Joint Kinematics in Female Runners with Iliotibial Band Syndrome
- Compilation of a Registry of Normal, Healthy Runners for the Purpose of Comparison to Pathologic Individuals and Populations
- Investigating the Use of a Cryopneumatic Therapy Device in Primary Total Knee Arthroplasty Patients
- A Phase 1 Double Blind, Randomized, Single Ascending Dose Study of the Safety and Tolerability of MEDI 570 in SLE
- Saphenous (Adductor Canal) Nerve Block vs. Femoral Nerve Block for Total Knee Arthroplasty: A Novel Approach for Postoperative Analgesia
- Revision Anterior Cruciate Ligament Reconstruction in Adolescents
- A Randomized, Controlled, Double-Blind Study of the Early Effects of Teriparatide versus Placebo on the Proximal Femur
- Effect of Epinephrine versus Phenylephrine on Transcranial Doppler Cerebral Blood Flow Velocity during Hypotensive Epidural Anesthesia
- Clinical Trial of Ceftriaxone in Subjects with Amyotrophic Lateral Sclerosis
- Safety and Tolerability of the Ketogenic Diet in ALS
- Safety and Efficacy of SOD1 Inhibition by Pyrimethadine in Sporadic ALS
- Safety and Efficacy of SOD1 Inhibition by Pyrimethadine in Familial ALS
- Outcomes in Pediatric Fractures of the Medial Epicondyle: A Prospective Registry
- Pre-operative Identifiers Indicating Surgical Intervention for Wrist Deformity in Cerebral Palsy
- Peripheral versus Central Venous Pressure Monitoring in the Perioperative Period
- Analgesia after Total Knee Arthroplasty: Peri-Articular Injection vs. Epidural + Femoral Nerve Blockade
- Lumbar Plexus Block For Postoperative Pain Control After Hip Arthroscopy. A Randomized Controlled Trial
- Development and Testing of the Hand Surgery Expectations Survey
- Pharmacodynamics of Ultrasound Guided Popliteal Catheter Infusion after Foot and Ankle Surgery
- Subsartorial Saphenous Nerve Block in ACL Reconstruction
- Understanding the Effects of the “Ankle Sprain Reducing Shoe” on Ankle Joint Kinetics, Kinematics, Electromyography, and Neuromuscular Balance Control: A Pilot Study
- The Anatomy of the Collateral Ligaments of the Thumb MP Joint and Strength-Testing of a New Construction
- A1 and A2 pulley release for the treatment of MCP hyperextension in Cerebral Palsy
- Treatment of the Upper Extremity in Elite Athletes
- Pre-operative Identifiers Indicating Surgical Intervention for Elbow Flexion Deformity in Children and Adolescents Who Have Suffered a Brain Injury at a Young Age
- Upper Extremity and Hemispherectomy: A Case Study
- Minimally Invasive Surgical Approach versus Standard Total Knee Arthroplasty: A Prospective Randomized Double Blinded Study Comparing Postoperative Strength
- Lumbar Intradiscal Platelet Rich Plasma Injections: A Prospective, Double-blinded, Randomized Controlled Study
- PROMISSE: Predictors of Pregnancy Outcome: Biomarkers in Anti-Phospholipid Antibody Syndrome (APS) and Systemic Lupus Erythematosus (SLE)
- Effect of Limb Lengthening on Nerve Neurophysiology in Human Model
- Deep Vein Thrombosis (DVT) Prevention in Total Hip Replacement: Continuous Enhanced Circulation Therapy (CECT) Versus Low Molecular Weight Heparin (LMWH)
- Cognitive Dysfunction, Diffusion Tensor Imaging and Functional Magnetic Resonance Imaging (MRI) in Antiphospholipid Antibody (aPL)-negative Systemic Lupus Erythematosus (SLE) versus aPL-positive non-SLE Patients
- The Effect of Intraoperative Ventilation with Low versus Traditional Tidal Volumes on Markers of Lung Injury during Spinal Surgery.
- In Vivo Radiographic Validation of Novel EMED Plantar Pressure Masking Algorithm
- Development of a Geometric Foot Model: A Tool for Clinical Decision Making
- A Randomized Comparison of NeoCart® to Microfracture for the Repair of Articular Cartilage Injuries in the Knee
- Fc Receptor Function in Normals and Systemic Lupus Erythematosus (SLE)
- The Genetic Factor: Identifying Patients at High Risk for Developing Pulmonary Embolism (PE) After Orthopedic Surgery (Upper Extremity, Spine, THR, TKR) Using A Molecular Screening Test
- Contact HSS
- Give to HSS
- Maps and Directions
- Notice of Privacy Practices
- Terms of Use
- Joint Commission Notice
- HSS Staff Login
© Hospital for Special Surgery. 535 East 70th Street, New York, NY 10021
