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RECRUITING
NCT04273828

Impact of Muscle Degeneration in Chronic Low Back Pain

Sponsor: Hospital Israelita Albert Einstein

View on ClinicalTrials.gov

Summary

Surgical interventions for the removal of intervertebral disc fragments or to enlarge a narrow spine canal are commonly performed worldwide and are considered efficient. Concomitant low back pain is not uncommon among patients with lumbar nerve compression and neurological symptoms. When present, controversy persists in the literature regarding its ideal management. Although neurological symptoms improve after decompressive surgery, the presence of residual chronic low back pain may worsen satisfaction scores and cause functional disability. The hypothesis of the present study is that the presence of atrophy of the paraspinal and trunk muscles predicts chronic low back pain after lumbar neural decompression. If confirmed, this finding will aid in better planning of physical rehabilitation strategies for this group of patients, as well as a clearer prediction regarding surgical treatment outcomes for patients and health professionals.

Official title: Impact of Muscle Degeneration in Chronic Ow Back Pain in Patients Undergoing Neural Decompression

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

OBSERVATIONAL

Enrollment

168

Start Date

2020-04-06

Completion Date

2025-06-27

Last Updated

2025-03-13

Healthy Volunteers

No

Interventions

PROCEDURE

Lumbar decompressive surgery

Patients with lumbar degenerative diseases and symptoms of nerve compression (radiculopathy or neurogenic claudication) who will undergo surgical treatment for neural decompression (discectomy, foraminotomy or laminectomy).

Locations (1)

Hospital Israelita Albert Einstein

São Paulo, São Paulo, Brazil