Clinical and Radiological Outcomes of Oblique Lateral Lumbar Interbody Fusion

Tristate Brain and Spine Institute

Status: Suspended

Conditions: Degenerative Disc Disease; Spondylolisthesis; Lumbar Disc Herniation

Treatments: Procedure: Oblique Lateral Lumbar Fusion

Study type: Observational

Funder types: Other

Identifiers

NCT03726190

201801

Details and patient eligibility

About

This study is undertaken to evaluate the outcomes of Oblique Lateral Lumbar Interbody Fusion (OLLIF). Specifically, the study seeks to measure outcomes on radiological imaging, outcomes reported by the patients on standardized questionnaires, and complication rates.

Enrollment: 303 patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• Clinical diagnosis, confirmed by imaging, of one of the following conditions: severe degenerative disc disease, spondylolisthesis, spinal stenosis, disc herniation
• Completion of a full course of conservative therapy. Conservative therapy may include physical therapy, therapeutic injections, bracing and behavioral modification.

Exclusion criteria

• bony obstruction of the approach
• significant spinal canal stenosis
• large facet hypertrophy
• grade II listhesis
• scoliosis with Cobb angle > 10º
• Patients who underwent procedures that were converted to open fusions

Trial design

303 participants in 1 patient group

OLLIF

Description:

Patients who underwent Oblique Lateral Lumbar Interbody Fusion

Treatment:

Procedure: Oblique Lateral Lumbar Fusion