Northwell Health
This single-site, single-arm study evaluates the feasibility, safety, tolerability, and efficacy of trans-arterial embolization (TAE) using Embozene microparticles for treating facetogenic pain due to facet arthropathy (osteoarthritis of the facet joints) in the lumbar spine.
Facet Joint Arthropathy
Pain
Osteoarthritis
Spinal angiography and embolization/ Embozene Microspheres
NA
This is a single site, single-arm study assessing the feasibility, safety, tolerability, and efficacy of trans-arterial embolization for the treatment of facet pain due to facet arthropathy. Osteoarthritis is a common and major cause of pain and disability. Each spinal level contains multiple joints including the intervertebral discs as well as the facet joints. Degeneration of the facet joints or facet arthritis begins early in life and the prevalence grows with increasing age ultimately reaching as high as 100% in people over 60 years of age. Facet arthritis can lead to the development of facetogenic pain. Previous studies have suggested that trans-arterial embolization may be beneficial for pain in the setting of osteoarthritis. Trans-arterial injections have been described in the knee, hip, and shoulder. Embolization of the dorsal branches of the segmental arteries supplying the bony elements of the spine is a well-established technique employed for preoperative embolization of bony spinal tumors and metastatic disease. Previous studies have clearly demonstrated safety of the techniques with low overall risk. In one large series of 100 embolizations there was only one recorded complication due to the embolization. However, it has not been described for use in the setting of facet arthropathy (OA of the facet joint). The PI for this study has published the results of large series of embolization for spinal tumors without any serious adverse events. Currently the treatment of lumbar spine OA involved medical management, followed by minimally invasive techniques such as intraarticular injection and neurolysis, which are of questionable efficacy, and ultimately possible spinal surgery and fusion in the setting of degenerative disease and structural abnormalities. The purpose of this study is to demonstrate the safety and preliminary efficacy of trans-arterial facet joint embolization using Embozene microparticles in patients with facet arthropathy and lumbar spine OA.
| Study Type : | INTERVENTIONAL |
| Estimated Enrollment : | 40 participants |
| Masking : | NONE |
| Primary Purpose : | TREATMENT |
| Official Title : | Trans Arterial Embolization for Facet Arthropathy |
| Actual Study Start Date : | 2025-08-12 |
| Estimated Primary Completion Date : | 2026-08-01 |
| Estimated Study Completion Date : | 2026-08-01 |
Information not available for Arms and Intervention/treatment
| Ages Eligible for Study: | 18 Years to 85 Years |
| Sexes Eligible for Study: | ALL |
| Accepts Healthy Volunteers: |
Want to participate in this study, select a site at your convenience, send yourself email to get contact details and prescreening steps.
RECRUITING
North Shore University Hospital
Manhasset, New York, United States, 11030