Lumbar Epidural Steroid Injections for Spinal Stenosis Multicenter Randomized, Controlled Trial (LESS Trial)

NCT01238536 · clinicaltrials.gov ↗

PHASE4

Phase

COMPLETED

Status

400

Enrollment

OTHER

Sponsor class

Conditions

Spinal Stenosis
Low Back Pain

Interventions

PROCEDURE: Epidural steroid with local anesthetic injection
PROCEDURE: Epidural local anesthetic injection
DRUG: Epidural steroid injection
DRUG: Epidural local anesthetic injection

Sponsor

University of Washington

Collaborators

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