- Conditions
- Patients With Spinal Stenosis Indicated for MIS TLIF
- Interventions
- Erector spinae plane (ESP) block
- Procedure
- Lead sponsor
- Hospital for Special Surgery, New York
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 5, 2025 · Synced May 21, 2026, 8:56 PM EDT