8 Clinical Trials for Various Conditions
The aim of this observational post-marketing study is to provide additional information on the safety and effectiveness of Idys™ TLIF 3DTi at up to 24 months post transforaminal lumbar fusion in usual surgical practice.
The purpose of the project is to perform an RCT comparing patient satisfaction and outcome with or without the use of an expert panel. The purpose is also to create a registry to compare the effectiveness of decompression alone versus decompression with fusion for patients with degenerative grade I spondylolisthesis and symptomatic lumbar spinal stenosis. Primary analysis will focus on the patients' improvement from baseline patient-reported outcome questionnaires. In addition, the SLIP II registry aims to (i) develop an algorithm which could identify cases in which surgical experts are likely to recommend one treatment (i.e. \>80% of experts recommend one form of treatment) and (ii) develop a radiology-based machine learning algorithm that would prospectively classify patients as either 'stable' or 'unstable.' In addition to patient reported outcomes, step counts will be collected in order to determine the correlation of step count with patient-reported outcomes (ODI and EQ-5D) and the need for re-operation. This registry portion of the study aims to prospectively collect comparative data for these patients treated with either decompression alone or decompression with fusion.
The purpose of this study is to assess the radiographic and clinical outcomes of spinal fusion following use of Allosync Expand and autograft bone graft.
The purpose of this trial is to collect clinical outcomes including radiographic and CT outcomes in patients who undergo interbody spinal fusion using the EVOS Lumbar Interbody System.
This is a pivotal Randomized Clinical trial to compare the safety and effectiveness of the Pedicle Lengthening Osteotomy Procedure with implantation of the Altum® Device to open surgical decompression and Transforaminal Lumbar Interbody Fusion (TLIF) in patients with symptomatic, one or two level lumbar spinal stenosis (LSS) and one level grade I degenerative spondylolisthesis requiring surgical treatment.
This is a post-market clinical study of the AccuLIF expandable transforaminal lumbar interbody fusion (TLIF) cage in patients requiring surgery for degenerative disc disease (DDD) with up to Grade I spondylolisthesis or retrolisthesis, at one or two levels, between L2 and S1.
The purpose of this trial is to demonstrate the safety and effectiveness of the CarboClear Pedicle Screw System, for skeletally mature DDD patients undergoing one level spinal fusion in combination with interbody fusion device, and requiring immediate, rigid, posterior spinal stabilization of the lumbar and/or sacral spine.
The registry has been designed as a prospective, observational program for patients undergoing lumbar or cervical fusion using VariLift device with the ultimate goal to aid in the development of strategic treatment pathways and improved patient care. All patients who agree to participate in the registry will sign an informed consent form and subsequently be treated by their surgeon with the VariLift device. Potential treatment procedures include bilateral posterior lumbar interbody fusion (PLIF), unilateral transforaminal lumbar interbody fusion (TLIF), or bilateral anterior lumbar interbody fusion (ALIF) for the lumbar spine, or cervical unilateral or bilateral ACDF procedure. Surgical procedures can be performed in either an inpatient or outpatient facility. It is anticipated that the VariLift devices will improve patient outcomes and lead to the development of treatment pathways to improve patient care.