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Posterior Cervical Fixation Study
The objective of this study is to evaluate the safety and performance of occipito-cervico-thoracic spine surgery using posterior fixation as measured by reported complications, radiographic outcomes, and patients reported outcomes (PROs).This study is being undertaken to identify possible residual risks and to clarify mid-to long-term clinical performance that may affect the benefit/risk ratio of posterior fixation systems.
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Post Market Clinical Follow-Up Study- EVOLUTION® Revision CCK
Sponsor is conducting this post market clinical follow-up (PMCF) study to evaluate the safety and efficacy of its EVOLUTION® Revision CCK Tibia and EVOLUTION® Revision CCK Femur with EVOLUTION® CCK Tibial inserts. These type of studies are required by regulatory authorities for all devices that have been approved in Europe (EU) to evaluate the medium and long term clinical evidence. This study has been designed in accordance with MEDDEV2.12/2 rev 2 (European Medical Device Vigilance System) and ISO (International Organization for Standardization) 14155:2011 guidelines.
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Post Market Clinical Follow-Up Study for EVOLUTION® NitrX™ Keeled Tibia and EVOLUTION® NitrX™ CS/CR Femur With Cruciate Sacrificing Insert
MicroPort Orthopedics Inc. (MPO) plans to market the EVOLUTION® NitrX™ Non-Porous Keeled Tibia and EVOLUTION® NitrX™ CS/CR Non-Porous Femur with the EVOLUTION® Cruciate Sacrificing (CS) Tibial Insert globally, including in the European Union (EU). MPO is conducting this post market clinical follow-up (PMCF) study to evaluate the safety and effectiveness of the EVOLUTION® NitrX™ Non-Porous Keeled Tibia and EVOLUTION® NitrX™ CS/CR Non-Porous Femur. These components are used along with the EVOLUTION® Cruciate Sacrificing (CS) Tibial Insert components that is marketed in the European Union (EU). This type of data collection is required...
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Post-Market Clinical Study on a Modular SI Joint Fusion System
A prospective study on the use of the TransLoc 3D SI Joint Fusion System for patients with sacroiliac joint disruptions or degenerative sacroiliitis.
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Postoperative and Chronic Pain Genetic Spine Surgery Study
This will be an open label, prospective study to determine the association between specific genotypes, epigenetics and behavioral factors, with the phenotypes, defined by pain perception, postoperative pain, analgesic and side effect responses to perioperative opioids, chronic postoperative pain and gene expression in adolescents following major spine surgery.
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Prospective Robotic-Guided Registry of Spine Surgery
This study aims to combine multi-center data of robotic assisted spine surgery, to evaluate the true scope of this advancing technology.
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Rapamycin in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
The goal of this observational study is to assess the clinical response and the effect of autophagy function in ME/CFS patients before, during and throughout oral low dose sirolimus (rapamycin) therapy. The main questions this study aims to answer are: - Does rapamycin reduce the overall symptom burden of ME/CFS and does it improve the quality of life? - Does rapamycin change mTOR driven autophagy deficits observed in a subset of ME/CFS patients? Participants will be asked to complete a series of questionnaires and quality of life instruments before starting rapamycin therapy prescribed by their physician...
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Retro Comparison of Subsidence Following Interbody Devices in Lumbar Spine
The objective of this retrospective study is an investigational clinical follow-up, of patients treated with interbody fusion devices (IBFD), both expandable (EXP) and static (STC), according to their intended use and cleared labeling to understand IBFD design and technique characteristics that affect occurrence rates of subsidence. Patients treated with IBFD's (both EXP and STC) according to their intended use and cleared labeling 1. EXP IBFD's that expand in width and height demonstrate reduced occurrence of subsidence post-operatively when compared to EXP IBFD's that expand in height only and STC IBFD's. 2....
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Rheumatology Biorepository
The Biorepository is a prospective observational cohort study for patients under the care of a licensed physician or qualified physician extender. Target minimum enrollment is approximately 3,000 patients within the first 5 years of the study with no defined upper limit of enrollment. Sites from Corrona's current North America network will be asked to participate. Participating sites and subjects will not receive results from any laboratory testing conducted on the Samples. Personal identifying information will not be collected along with the Samples. Subjects will provide informed consent to contribute Samples to include...
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Significance and Outcome of Magnetic Resonance Enterography Revealing Sacroiliitis in Crohn's Disease: A Pilot Study
This study aims to further define and characterize imaging findings of possible sacroiliitis in Crohn's Disease patients by recalling subjects who had findings of possible sacroiliitis on prior MRE and assess the natural history and outcome of these cases by using standard magnetic resonance imaging (MRI) and x-ray of the sacroiliac joints.
