| The Use of FLOSEAL to Reduce Bleeding in Total Knee Replacement Surgery (NCT00990288) | Hospital for Special Surgery, New York | 2007-10-01 |
| A Pilot Study of Rituximab for the Anticoagulation Resistant Manifestations of Antiphospholipid Syndrome (NCT00537290) | Hospital for Special Surgery, New York | 2007-09-01 |
| Imatinib Mesylate (Gleevec) in the Treatment of Systemic Sclerosis (NCT00555581) | Hospital for Special Surgery, New York | 2007-08-01 |
| Hospital for Special Surgery Hip Arthroplasty Cohort (NCT00454506) | Hospital for Special Surgery, New York | 2007-04-01 |
| Hospital for Special Surgery Shoulder Arthroplasty Cohort (NCT00527839) | Hospital for Special Surgery, New York | 2007-04-01 |
| Hospital for Special Surgery Knee Arthroplasty Cohort (NCT00454467) | Hospital for Special Surgery, New York | 2007-04-01 |
| A Study of Hyaluronan for the Treatment of Osteoarthritis in the Thumb (NCT00398866) | Hospital for Special Surgery, New York | 2006-08-01 |
| Scleroderma Registry & Repository at the Hospital for Special Surgery (NCT01656447) | Hospital for Special Surgery, New York | 2006-08-01 |
| Unipedicular vs. Bipedicular Kyphoplasty for the Treatment of Osteoporotic Vertebral Fractures (NCT01383616) | Hospital for Special Surgery, New York | 2006-07-01 |
| Prospective Assessment of the Efficacy of Hyaluronate Knee Injections in Patients With Osteoarthritis (NCT00323778) | Hospital for Special Surgery, New York | 2006-05-01 |
| Memory and Attention Problems in Lupus: New Treatment Trial With Modafinil (NCT00297284) | Hospital for Special Surgery, New York | 2006-02-01 |
| A Pre-Operative Screening Questionnaire (AMS-Q) for Ambulatory Orthopedic Surgery Patients (NCT00337584) | Hospital for Special Surgery, New York | 2005-12-01 |
| Cascade PRFM Study: The Evaluation of Cascade Platelet-Rich Fibrin Matrix (PRFM) on Rotator Cuff Healing (NCT00198185) | Hospital for Special Surgery, New York | 2005-01-01 |
| Asthma Patient Education in the Emergency Room (NCT00110409) | Hospital for Special Surgery, New York | 2005-01-01 |
| An Open Label Trial for Treating Carpometacarpal Osteoarthritis of the Thumb: Pilot Study (NCT00198029) | Hospital for Special Surgery, New York | 2004-10-01 |
| Bone Tunnel Widening Following ACL Reconstruction (NCT00198042) | Hospital for Special Surgery, New York | 2004-06-01 |
| Predictors of Pregnancy Outcome in Systemic Lupus Erythematosus (SLE) and Antiphospholipid Syndrome (APS) (NCT00198068) | Hospital for Special Surgery, New York | 2003-09-01 |
| Expectations, Satisfaction and Quality of Life in Total Hip Arthroplasty (NCT00197990) | Hospital for Special Surgery, New York | 2003-07-01 |
| Addressing Patients' Expectations of Total Knee Arthroplasty in a Randomized Trial (NCT00197977) | Hospital for Special Surgery, New York | 2001-11-01 |
| Addressing Patients' Expectations of Total Hip Arthroplasty in a Randomized Trial (NCT00198003) | Hospital for Special Surgery, New York | 2001-11-01 |
| A Randomized Trial to Improve Quality of Life Outcomes in Asthma Patients (NCT00197964) | Hospital for Special Surgery, New York | 2001-08-01 |
| Job Adaptation in Patients With Rheumatoid Arthritis (NCT00412399) | Hospital for Special Surgery, New York | 1999-06-01 |
| Humanitarian Use of AVANTA Orthopaedics Proximal Interphalangeal Joint (NCT02244788) | Hospital for Special Surgery, New York | |
| Use of Avanta Metacarpophalangeal (MCP) Joint Implant Finger Prosthesis, Humanitarian Use Device (NCT02244775) | Hospital for Special Surgery, New York | |