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A Phase 4, Multicenter, Open-label, Efficacy and Safety Trial of Pegloticase and Methotrexate Co-administered in Patients with Uncontrolled Gout who have Previously Received Pegloticase Monotherapy but did not Maintain a Serum Uric Acid Response
Protocol #: 21-3601 Locations: Barbara Davis Center; University of Colorado Hospital |
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A Randomized, Head-to-head, Single-blind Study to Compare the Response to Treatment with Subcutaneous Abatacept vs Adalimumab, on Background Methotrexate, in Adults with Early, Seropositive Rheumatoid Arthritis Who Have "Shared Epitope" HLA Class II Risk Alleles and Have an Inadequate Response to Methotrexate
Protocol #: 21-3663 Locations: Barbara Davis Center; University of Colorado Hospital |
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Effect of Lower Limb Osseointegration Amputation across Multiple Biomechanical Domains
This study will use a combination of MRI and motion capture data collected in the laboratory to measure forces at the joints during common activities of daily living....more > Protocol #: 20-3097 Locations: Brain Imaging Center (BIC); Department Specific Free Standing Clinic; University of Colorado Hospital |
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Werewolf FLOW 50 During ACL Reconstruction: A Randomized Control Trial
Participation in this study will not affect the pre, post, or intra-operative care of ACL reconstruction in any way other than either the use of the use of the Werewolf FLOW 50 device or not and the performance of MRI at 6 months postoperative. All involvement and participation will be com...more > Protocol #: 20-2720 Locations: Brain Imaging Center (BIC); Childrens Hospital Colorado |
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Disordered Eating, Energy Availability, and Quality of Life in Adolescent Athletes
Participants will receive a DEXA scan and will wear a FitBit for a week to track HR, sleep, and exercise. The participant will also log their food intake for the week. Compensation included. ...more > Protocol #: 20-1681 Locations: Childrens Hospital Colorado; Outpatient CTRC; University of Colorado Hospital |
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Prospective Multi-Center Post-Market Clinical Follow-up Study to Evaluate Safety and Performance of the MICRORAPTOR REGENESORB Suture Anchor, MICRORAPTOR Knotless REGENESORB Suture Anchor and MICRORAPTOR Knotless PEEK Suture Anchors (and MINITAPE Sutures) in Shoulder and Hip Arthroscopic Instability Repair
Protocol #: 20-0923 Locations: Highlands Ranch Hospital; Steadman Hawkins Clinic - Denver (Inverness); University of Colorado Hospital |
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Classification of Axial Spondyloarthritis Inception Cohort (CLASSIC) study
The ASAS group has developed classification criteria for axial spondyloarthritis (axSpA) that allow the inclusion of patients with an early form of disease that is not yet clearly visible on plain radiography. These criteria include both an "imaging arm," that incorporates either radiograp...more > Protocol #: 19-1526 Locations: Barbara Davis Center; Rocky Mountain Regional VA Medical Center; University of Colorado Hospital |
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A Preliminary Patient Cohort Study to Investigate Long Bone Fracture Healing Prediction Using Electromagnetic Resonance Coupling of Orthopaedic Hardware
Screened patients will be briefed of the study protocol and if interested in participating in the study, will complete informed consent. During their regular follow-up visits, patients will have an antenna attached to their affected limb using velcro straps and stand on a flat platform tha...more > Protocol #: 19-3107 Location: Medical Center of the Rockies |
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In-Office NanoArthroscopy: Evaluation of Indications, Outcomes, and Cost-Effectiveness ? A Pilot Study
NanoScope procedure takes approximately 5-10 minutes in total, is essentially identical with respect to the technique required to perform an in-office knee injection (i.e. steroid injection), and is associated with equal (or less) risk to the patient as compared to an in-office knee inject...more > Protocol #: 19-2499 Locations: Boulder Sports Clinic; CU Sports Medicine - Denver; University of Colorado Hospital |
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Total Joint Arthroplasty in a Pediatric Population
Involves two surveys for approximately 10 mintues...more > Protocol #: 19-0306 Location: Childrens Hospital Colorado |
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The Utilization of High Frequency Ultrasound to Diagnose Chronic Exertional Compartment Syndrome: A Pilot Study
The results of the ultrasound will help determine if there are any significant radiologic findings or patterns seen in patients with CECS. Evaluation of ultrasonographic findings will be dependent on tissue density as measured by hypoechoic versus hyperechoic signal as well as muscle compa...more > Protocol #: 18-1297 Location: University of Colorado Hospital |
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Operative versus Non-operative Treatment for Atraumatic Rotator Cuff Tears: A Multicenter Randomized Controlled Pragmatic Trial V:1.0 3OCT2017
This is an unblinded, multi-center, pragmatic randomized controlled clinical trial of operative versus non-operative treatments for atraumatic rotator cuff tears. A sample size of 700 patients will be enrolled with approximately equal numbers of patients randomized to operative treatment (...more > Protocol #: 17-0628 Locations: Boulder Sports Clinic; University of Colorado Hospital |
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Rheumatoid Arthritis Patients at Risk for Interstitial Lung Disease (RAPID)
This study is inviting people who have RA into a study to have an HRCT scan and PFT testing done for the study to learn more about lung disease in RA...more > Protocol #: 16-1097 Location: University of Colorado Hospital |
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Calibrating free-living physical activity characteristics across functionally-limited populations using machine-learned accelerometer approaches
Regular physical activity is known to have positive effects on many health outcomes. In research, physical activity is often measured using activity monitors worn on the hip, wrist or ankle. These instruments determine how much physical activity a person does based on the amount of movemen...more > Protocol #: 16-2706 Locations: CTRC-adult; Outpatient CTRC; University of Colorado Hospital |
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Program for Individuals with an Elevated Risk of Spondyloarthritis (PIERS)
The Program for Individuals with an Elevated Risk of Spondyloarthritis (PIERS) is a registry proposed by the affiliate members of the University of Colorado Program to Advance Spondyloarthritis Treatment (U.C.PAST). The purpose of PIERS is to identify individuals at risk for spondyloarthri...more > Protocol #: 17-0977 Location: University of Colorado Hospital |
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DHEA Augmentation of Musculoskeletal Adaptations to Exercise in Older Women
If you join the study, you will be placed by chance into one of two research groups: 1) exercise and a study pill or 2) no exercise and a study pill. The study pill could be DHEA (50 mg/day) or a placebo. A placebo is a pill that looks like medicine but is not real. DHEA is a naturally oc...more > Protocol #: 16-2427 Locations: Outpatient CTRC; University of Colorado Hospital |