NCT06511765

Anesthetic Block of the Erector Muscles of the Lumbar Spine to Relieve Acute Lumbar Pain: Pilot Study

• Status: Not Yet Recruiting
• Phase: Phase 3
• Study type: Interventional
• Enrollment: 40 (estimated)
• Sponsor: Elsan · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

This study concerns the treatment of recent lumbago and aims to evaluate the efficacy of an anesthetic block of the erector spinae muscles combining ropivacaine and dexamethasone. This treatment is routinely used in several institutions in France, but has never been the subject of a randomized placebo-controlled study to assess its efficacy at D4 of treatment. The BLOCLOMB comparative, randomized, double-blind study aims to validate the efficacy, over the first 4 days, of anesthetic blocks of the erector spinae muscles, during recent lumbago, on the pain of muscular contractures.

Conditions

• Lumbago

Interventions

Type	Name	Description
DRUG	Ropivacaine and dexamethasone injection solution	Injection of Ropivacaine and dexamethasone
DRUG	Sodium Chloride 0.9% Injection Solution	Injection of sodium chloride 0.9%

Timeline

• Start date: 2024-09-01
• Primary completion: 2026-09-04
• Completion: 2026-10-31
• First posted: 2024-07-22
• Last updated: 2024-07-22

Locations

1 site across 1 country: France