- Conditions
- Lumbar Spine Disease, Lumbar Disc Herniation, Lumbar Spinal Stenosis
- Interventions
- Preoperative fluoroscopically-guided dorsal ramus block placed by the operative neurosurgeon
- Procedure
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 232 participants
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- New York, New York
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