8 Clinical Trials for Various Conditions
In order to determine whether L4 and L5 primary dorsal rami and S1-3 lateral branch radiofrequency denervation is effective for sacroiliac (SI) joint pain, we are conducting a randomized, controlled study.
The purpose of the trial is to confirm the validity and reliability of diagnostic SI joint blocks.
The purpose of this study is to compare outcomes of subjects undergoing multilevel lumbar fusion (MLF) surgery with and without the iFuse 3-D implants in the "bedrock" trajectory.
The purpose of this study is to evaluate the long term safety and effectiveness of SI joint fusion using the iFuse Implant System in patients with degenerative sacroiliitis (DS) and/or sacroiliac joint disruptions (SD). Study Design: This study is extended follow-up from two ongoing multicenter prospective US clinical trials. All participants have already undergone the surgical procedure of interest (SI joint fusion with iFuse Implant System). The two ongoing trials are: * SIFI:( Sacroiliac Joint Fusion with iFuse Implant System) a single-arm trial of patients with degenerative sacroiliitis or sacroiliac joint disruption who underwent iFuse placement, and * INSITE(Investigation of Sacroiliac Fusion Treatment): a randomized clinical trial of the same patient population who underwent either non-surgical treatment or iFuse placement
The purpose of this study is to compare outcomes when patients with degenerative sacroiliitis (arthritis of the SI joint) and or sacroiliac disruption (abnormal separation or tearing of the sacroiliac joint)undergo either SI joint fusion with the iFuse Implant System or undergo specific, targeted non-surgical treatment of the SI joint.
The purpose of this study is to evaluate the use of the iFuse Implant System to treat degenerative sacroiliitis (arthritis of the SI joint) and sacroiliac disruption (abnormal separation or tearing of the sacroiliac joint). The iFuse Implant System (iFuse device) is a medical device that is surgically implanted into the sacroiliac (SI) joint during a minimally invasive surgical procedure (one that uses a smaller incision and less damage to the skin and other tissues than standard surgery). The purpose of implanting the device is to stabilize and fuse the SI joint.
The goal of this observational study is to learn if Nevro1 Sacroiliac Transfixing and Fusion System can treat sacroiliac joint dysfunction in males or females over 21. The main questions it aims to answer is what percentage of patients have clinically important pain relief with no adverse events, and what proportion of patients have fusion of the sacroiliac joint at 1 year and 2 years.
Chronic pain following surgical stabilization of a pelvic fracture is very prominent and can have a major affect on a patient's quality of life. Persistent pain after radiographic evidence of fracture union commonly leads to implant removal. But, the routine removal of orthopaedic fixation devices after fracture healing remains an issue of debate.