Clinical Research Directory
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2 clinical studies listed.
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Tundra lists 2 Zygapophyseal Joint Arthritis clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT05818774
End-on Versus Parallel Radiofrequency Lesioning for Neurotomy of the Cervical Medial Branch Nerves
Aim of the EndPaRL study is to compare the efficacy and effectiveness of the two techniques utilizing sharp straight conventional radiofrequency needle with a trident needle for radiofrequency neurotomy of Cervical Medial Branch Nerves (CMBNs), in patients presenting with chronic, moderate-to-severe, neck pain due to cervical zygapophyseal joint osteoarthritis, as diagnosed by positive responses to two consecutive diagnostic blocks with local anesthetic of the CMBN.
Gender: All
Ages: 18 Years - 85 Years
Updated: 2026-01-16
2 states
NCT06666621
Endogenous Opioid Response to Injections
This study will study pain relief after spine injections that are used to guide care. Some improvements in pain from a procedure might be from placebo effect rather than the physiological effect of the procedure. The study will use naloxone to reverse the effect of the body's internal placebo system after a spine injection, so the placebo effect and the injection effect can be measured separately. This process may improve the understanding of spine injections and their ability to guide pain care.
Gender: All
Ages: 18 Years - Any
Updated: 2025-05-18
1 state