| Evaluation of Methods of Teaching Self-management Strategies to Patients With Symptomatic Knee Osteoarthritis (NCT03245463) | Hospital for Special Surgery, New York | 2017-08-09 |
| Patient Education and Use of Post Operative Pain Medication in Ambulatory Hand Surgery: a Randomized Controlled Trial (NCT03219177) | Hospital for Special Surgery, New York | 2017-06-15 |
| Focused Spinal Stenosis Rehabilitation Program for Lumbar Spinal Stenosis (NCT02982291) | Hospital for Special Surgery, New York | 2017-05-01 |
| PTH(1-34) and Pelvic Fracture Healing - a Randomized Controlled Trial (NCT02972424) | Hospital for Special Surgery, New York | 2017-05-01 |
| Intra-articular Autologous Bone Marrow Aspirate Injection for Knee Osteoarthritis (NCT03130335) | Hospital for Special Surgery, New York | 2017-04-28 |
| Minimal Opioid Use After Total Hip Replacement (THR) (NCT03090152) | Hospital for Special Surgery, New York | 2017-03-08 |
| Adductor Canal Block With Periarticular Injection and IPACK (ACB/PAI/IPACK) Versus Periarticular Injection (PAI) (NCT03094663) | Hospital for Special Surgery, New York | 2017-02-28 |
| IV vs. Oral Acetaminophen as a Component of Multimodal Analgesia After Total Hip Arthroplasty (NCT03020966) | Hospital for Special Surgery, New York | 2017-02-16 |
| Natural History of Pain After Shoulder Arthroplasty Conducted With Multimodal Analgesia (NCT03021096) | Hospital for Special Surgery, New York | 2017-01-27 |
| IV vs Oral Acetaminophen in Spine Fusion Perioperative Care (NCT03020875) | Hospital for Special Surgery, New York | 2017-01-01 |
| Spinal Versus General Anesthesia With Popliteal and Adductor Canal Blocks for Ambulatory Foot and Ankle Surgery. (NCT02996591) | Hospital for Special Surgery, New York | 2017-01-01 |
| Effects of Audiovisual Distraction on Desaturation and Airway Intervention in OSA-patients (NCT03020914) | Hospital for Special Surgery, New York | 2017-01-01 |
| Enhanced Recovery After Spine Surgery (NCT02949518) | Hospital for Special Surgery, New York | 2016-11-28 |
| Alpha-Defensin and Synovial Proteins to Improve Detection of Pediatric Septic Arthritis (NCT03704766) | Hospital for Special Surgery, New York | 2016-06-28 |
| Shared Decision Making and How It Impacts the Patient Understanding (NCT04011488) | Hospital for Special Surgery, New York | 2016-06-01 |
| Effect of Colchicine on Range of Motion After Manipulation Under Anesthesia for the Stiff Total Knee Replacement (NCT02926248) | Hospital for Special Surgery, New York | 2016-05-01 |
| Intravenous Dexamethasone on Supraclavicular Brachial Plexus Block for Shoulder Arthroscopy (NCT02688530) | Hospital for Special Surgery, New York | 2016-05-01 |
| Imaging Biomarkers in Crohn's Associated Spondyloarthritis (NCT02709694) | Hospital for Special Surgery, New York | 2016-04-01 |
| Trial of Essential Amino Acid Supplementation in Protein Deficient Patients Following Total Knee Arthroplasty (NCT02926235) | Hospital for Special Surgery, New York | 2016-04-01 |
| Use of Dalfampridine in Primary Lateral Sclerosis (NCT02868567) | Hospital for Special Surgery, New York | 2016-03-01 |
| Post-op Acetaminophen vs NSAID Use on Lumbar Spinal Fusion Outcomes (NCT02700451) | Hospital for Special Surgery, New York | 2016-03-01 |
| Audiovisual Aid Pilot Study (NCT02506673) | Hospital for Special Surgery, New York | 2016-01-14 |
| Personalized Back Rx Exercise Program as a Treatment for Discogenic Low Back Pain (NCT03040310) | Hospital for Special Surgery, New York | 2016-01-01 |
| Post- Surgery Recovery: Nerve Blocks w/ Sedation vs. Nerve Block w/ Either Sedation/Gen. Anesthesia (NCT02602080) | Hospital for Special Surgery, New York | 2015-12-01 |
| Persistent Postoperative Pain and Joint Stiffness After Total Knee Arthroplasty Performed for Osteoarthritis (NCT02626533) | Hospital for Special Surgery, New York | 2015-12-01 |
| Anticipated Versus Actual Patient and Caregiver Burden Following Ambulatory Orthopedic Surgery (NCT02550886) | Hospital for Special Surgery, New York | 2015-12-01 |
| Rituximab for the Otolaryngologic Manifestations of Granulomatosis With Polyangiitis (NCT02626845) | Hospital for Special Surgery, New York | 2015-12-01 |
| Pediatric and Adolescent Patellar Instability (NCT02333825) | Hospital for Special Surgery, New York | 2015-12-01 |
| The Effect of Tranexamic Acid on Transfusion Rates in Intertrochanteric Hip Fractures (NCT01940536) | Hospital for Special Surgery, New York | 2015-12-01 |
| Effect of Topical and Intravenous Tranexamic Acid (TXA) on Thrombogenic Markers in Patients Undergoing Knee Replacement (NCT02540226) | Hospital for Special Surgery, New York | 2015-11-19 |
| Increasing Long-Term Physical Activity After Lumbar Spine Surgery (NCT02611427) | Hospital for Special Surgery, New York | 2015-11-11 |
| A Novel Method for Capturing the Visual Evoked Potential During Spine Surgery Under Total Intravenous Anesthesia (NCT02563028) | Hospital for Special Surgery, New York | 2015-10-01 |
| A Randomized Control Trial of Hip Dislocation Techniques for Pediatric Patients With Cerebral Palsy (NCT02259140) | Hospital for Special Surgery, New York | 2015-10-01 |
| Interscalene Block With Low-dose IV vs. Perineural Dexamethasone for Shoulder Arthroscopy (NCT02506660) | Hospital for Special Surgery, New York | 2015-08-01 |
| Effect of Topical Corticosteroids on Dysphagia in Anterior Cervical Discectomy and Fusion (NCT02539394) | Hospital for Special Surgery, New York | 2015-08-01 |
| A Randomized Controlled Trial of Leg Length Discrepancy Techniques (NCT02260856) | Hospital for Special Surgery, New York | 2015-06-01 |
| The Effect of Intravenous EACA on Blood Loss and Transfusion Requirements After Bilateral VRO (NCT02257580) | Hospital for Special Surgery, New York | 2015-04-01 |
| Implementation of Pedometer for Monitoring Step Count Pre and Post Lumbar ESI for Radicular Pain (NCT02356783) | Hospital for Special Surgery, New York | 2015-02-01 |
| Volar Plate vs. Conventus DRS Fixation (NCT02390856) | Hospital for Special Surgery, New York | 2015-02-01 |
| A Hemodynamic Comparison of Stationary and Portable Pneumatic Compression Devices (NCT02345642) | Hospital for Special Surgery, New York | 2015-02-01 |
| Pre-operative One-on-One Physical Therapy Education Improves Postoperative Function and Patient Satisfaction After Total Joint Arthroplasty (NCT02872337) | Hospital for Special Surgery, New York | 2015-02-01 |
| A Pilot Study of Biomarkers in Obstructive Sleep Apnea (NCT02325687) | Hospital for Special Surgery, New York | 2015-01-01 |
| Consortium of Early Arthritis Cohorts USA (NCT02386527) | Hospital for Special Surgery, New York | 2014-12-01 |
| Cerebral Oxygenation in Total Hip Arthroplasty Patients (NCT02325154) | Hospital for Special Surgery, New York | 2014-12-01 |
| Platelet-rich Plasma vs. Hyaluronic Acid for Glenohumeral Osteoarthritis (NCT02984228) | Hospital for Special Surgery, New York | 2014-12-01 |
| Longitudinal Evaluation of Hip Cartilage Degeneration: FAI (NCT02408276) | Hospital for Special Surgery, New York | 2014-12-01 |
| The Combination of Adductor Canal Block and Periarticular Injection. A Novel Technique for Patients Undergoing Total Knee Replacement (ACB PAI) (NCT02292082) | Hospital for Special Surgery, New York | 2014-11-01 |
| Efficacy of Tranexamic Acid for Reducing Blood Loss and Blood Transfusion After Periacetabular Osteotomy (NCT02253810) | Hospital for Special Surgery, New York | 2014-10-01 |
| Comparing Patients' and Surgeons' Expectations of Lumbar Spine Surgery (NCT02257554) | Hospital for Special Surgery, New York | 2014-09-01 |
| Pilot Study of Atorvastatin for Orthopedic Surgery Patients (NCT02197065) | Hospital for Special Surgery, New York | 2014-09-01 |
| Total Shoulder Arthroplasty Near-infrared Spectroscopy (NCT02198183) | Hospital for Special Surgery, New York | 2014-07-01 |
| An Open Label Trial to Decrease Signs and Symptoms of Orthostatic Hypotension Using Midodrine or Intravenous Fluid Bolus in Patients Following Total Hip Arthroplasty (NCT02154243) | Hospital for Special Surgery, New York | 2014-06-01 |
| Does Chewing Gum Hasten Return of Bowel Function Post-Operatively in Patients Undergoing Spinal Surgery (NCT02186717) | Hospital for Special Surgery, New York | 2014-06-01 |
| Blood Volume Analysis of Total Hip Arthroplasty Patients Under Hypotensive Anesthesia (NCT02148809) | Hospital for Special Surgery, New York | 2014-05-01 |
| Randomized Controlled Trial of Ketamine Infusion With Continuous Epidural Infusion for Treatment of Complex Regional Pain Syndrome (NCT02094352) | Hospital for Special Surgery, New York | 2014-03-24 |
| Total Knee Arthroplasty Utilizing Adductor Canal Block: Effect on Quadriceps Sparing (NCT02081911) | Hospital for Special Surgery, New York | 2014-02-01 |
| The Effect of Hypotensive Anesthesia on Hemoglobin Levels During Total Knee Arthroplasty (NCT05340751) | Hospital for Special Surgery, New York | 2014-01-01 |
| Changes in Skin Conductance Measurement as an Endpoint Monitor for Sympathetic Blocks (NCT02390323) | Hospital for Special Surgery, New York | 2014-01-01 |
| Does Duloxetine Reduce Sub-Acute Pain After Knee Arthroplasty? (NCT02005601) | Hospital for Special Surgery, New York | 2013-11-01 |
| Perioperative Flare in RA: Characterization of Clinical and Biological Features (NCT02111057) | Hospital for Special Surgery, New York | 2013-10-16 |
| Platelet-rich Plasma vs. Whole Blood for Gluteus Medius Tendinopathy (NCT02978833) | Hospital for Special Surgery, New York | 2013-10-01 |
| The Knee Usual Care Evaluation Study (NCT01905358) | Hospital for Special Surgery, New York | 2013-07-01 |
| Randomized Controlled Trial of Tranexamic Acid in Total Knee Arthroplasty: Intravenous vs. Topical (NCT01940523) | Hospital for Special Surgery, New York | 2013-05-01 |
| Hydroxychloroquine for the First Thrombosis Prevention in Antiphospholipid Antibody Positive Patients (NCT01784523) | Hospital for Special Surgery, New York | 2013-02-01 |
| A Study of Novel Immune Modulating Biomarkers in Patients With Spondyloarthritis With Axial Involvement (NCT01969188) | Hospital for Special Surgery, New York | 2013-01-01 |
| Trial of Asthma Self-Management Education in Patients With Depressive Symptoms (NCT01708070) | Hospital for Special Surgery, New York | 2012-10-01 |
| Analgesia After Total Shoulder Arthroplasty (NCT01782872) | Hospital for Special Surgery, New York | 2012-10-01 |
| Prolonged Popliteal Fossa Nerve Blockade (Prolonged Pop) (NCT02198235) | Hospital for Special Surgery, New York | 2012-10-01 |
| Effect of Steroids on Thrombosis (Blood Clot Formation) and Inflammation in Patients Undergoing Hip Surgery (NCT01782859) | Hospital for Special Surgery, New York | 2012-10-01 |
| Percutaneous Needle Tenotomy (PNT) Versus Platelet Rich Plasma (PRP) With PNT in the Treatment of Chronic Tendinosis (NCT01833598) | Hospital for Special Surgery, New York | 2012-09-01 |
| Effect of Local Anesthetic Dose on Interscalene Block (NCT01701115) | Hospital for Special Surgery, New York | 2012-08-01 |
| Belimumab for the Treatment of Diffuse Cutaneous Systemic Sclerosis (NCT01670565) | Hospital for Special Surgery, New York | 2012-08-01 |
| Comparing Subsartorial Saphenous Nerve Blocks With and Without Dexamethasone for Anterior Cruciate Ligament Reconstruction (NCT01586806) | Hospital for Special Surgery, New York | 2012-07-01 |
| Saphenous Nerve Block vs. Femoral Nerve Block for Total Knee Arthroplasty (NCT01505374) | Hospital for Special Surgery, New York | 2012-03-01 |
| Undifferentiated Connective Tissue Disease Registry (NCT02234388) | Hospital for Special Surgery, New York | 2012-03-01 |
| Study of Melatonin on Sleep, Pain, and Confusion After Joint Replacement Surgery (NCT01505465) | Hospital for Special Surgery, New York | 2012-02-01 |
| Analgesia After Total Hip Arthroplasty: Peri-Articular Injection Versus Epidural Patient Controlled Analgesia (PCA) (NCT01658072) | Hospital for Special Surgery, New York | 2012-02-01 |
| Study to Find Optimal Dose of Local Spinal Anesthetic (Mepivacaine) Combined With Narcotic (Fentanyl) For Knee Surgery (NCT01701102) | Hospital for Special Surgery, New York | 2011-12-01 |
| Interscalene Dynamometer Pilot Study (NCT01550952) | Hospital for Special Surgery, New York | 2011-12-01 |
| Doppler Ultrasound Following Unicondylar Knee Replacement to Determine the Incidence of Postoperative DVT (NCT02148757) | Hospital for Special Surgery, New York | 2011-06-01 |
| Effects of Pregabalin on Pain After Total Knee Arthroplasty (NCT01333956) | Hospital for Special Surgery, New York | 2011-05-01 |
| Ischemic Preconditioning in Total Knee Arthroplasty (NCT01333969) | Hospital for Special Surgery, New York | 2011-04-01 |
| Study of Tocilizumab to Treat Polymyalgia Rheumatica (NCT01396317) | Hospital for Special Surgery, New York | 2011-04-01 |
| Saphenous Nerve Block Versus Femoral Nerve Block for Total Knee Arthroplasty (NCT01333943) | Hospital for Special Surgery, New York | 2011-03-01 |
| MRI Results in Dupuytren's Contracture Before and After Injection With Xiaflex (NCT01450397) | Hospital for Special Surgery, New York | 2011-03-01 |
| Effect of Low Dose Corticosteroids on Perioperative Markers of Thrombosis and Fibrinolysis in Total Knee Arthroplasty (NCT01815918) | Hospital for Special Surgery, New York | 2011-02-01 |
| A Prospective Randomized Study on the Clinical Benefits of OrthoPAT Drains (NCT02286102) | Hospital for Special Surgery, New York | 2011-01-01 |
| Conventional Alignment System Versus Surgical Navigation System in Total Knee Arthroplasty (NCT01797731) | Hospital for Special Surgery, New York | 2010-12-01 |
| Electrical Skin Conductance Monitoring as an Assessment of Post Operative Pain Scores (NCT02408263) | Hospital for Special Surgery, New York | 2010-11-01 |
| Duration of Analgesia After Popliteal Fossa Nerve Blockade: Effects of Dexamethasone and Buprenorphine (NCT01277159) | Hospital for Special Surgery, New York | 2010-10-01 |
| The Use of Evicel to Reduce Blood Loss in Total Knee Replacement Surgery (NCT01235715) | Hospital for Special Surgery, New York | 2010-09-01 |
| Effect of HCQ on AnxA5 Resistance Assay in Antiphospholipid (aPL) Positive Patients With and Without Systemic Lupus Erythematosus (SLE) (NCT01475149) | Hospital for Special Surgery, New York | 2010-09-01 |
| Nilotinib in the Treatment of Systemic Sclerosis (NCT01166139) | Hospital for Special Surgery, New York | 2010-07-01 |
| Lumbar Plexus Block for Postoperative Pain Control After Hip Arthroscopy. A Randomized Controlled Trial (NCT01286805) | Hospital for Special Surgery, New York | 2010-05-01 |
| Analgesia After Total Knee Arthroplasty: Peri-Articular Injection Versus Epidural + Femoral Nerve Blockade (NCT01335542) | Hospital for Special Surgery, New York | 2010-03-01 |
| Vitamin D and Functional Outcomes After Total Hip Arthroplasty (THA) (NCT01397383) | Hospital for Special Surgery, New York | 2010-03-01 |
| Antiemetic Prophylaxis for Postdischarge Nausea and Vomiting After Hip Arthroscopy (NCT00878228) | Hospital for Special Surgery, New York | 2009-04-01 |
| Steroids in Bilateral Total Knee Replacement (NCT01399268) | Hospital for Special Surgery, New York | 2009-02-01 |
| Pregabalin for the Treatment of Pain After Posterior Spinal Fusions (NCT01366196) | Hospital for Special Surgery, New York | 2008-10-01 |
| Effects of Fluvastatin on Proinflammatory and Prothrombotic Markers in Antiphospholipid Syndrome Patients (NCT00674297) | Hospital for Special Surgery, New York | 2008-05-01 |