Patient Satisfaction During Lomber Transforaminal Epidural Steroid Injection: The Role of Sedation, Anxiety, and Pain

Transforaminal epidural steroid injection (TFESI) is a minimally invasive procedure commonly used for the management of lumbar radicular pain. It is intended to reduce inflammation around the affected nerve root, limit edema, and modulate nociceptive transmission, with the aim of relieving pain, improving physical function, and potentially reducing the need for surgery. Although TFESI may improve function and quality of life, treatment benefit is not uniform, and the degree of pain relief and patient satisfaction may differ across individuals. This prospective observational study aims to evaluate postprocedural pain intensity and patient satisfaction in individuals undergoing lumbar TFESI and to identify clinical and demographic factors associated with satisfaction. Demographic and clinical characteristics, medical and surgical history, procedural pain scores, anxiety level, postprocedural pain scores, sedation status, fluoroscopy-related metrics, and intraprocedural events will be recorded. Patient satisfaction will be assessed 1 hour after the procedure using a Likert-based questionnaire, and operator satisfaction will also be documented. By examining patient-reported outcomes together with procedural and clinical variables, this study seeks to provide a more standardized assessment of real-world TFESI outcomes and to support better patient selection and follow-up strategies.

NCT Number	NCT07495501
Lead Sponsor	Mersin University
Conditions	Lumbar Disc Disease, Radiculopathy Lumbar, Radicular Pain
Enrollment	120 participants
Start Date	2026-04-01
Primary Completion	2026-08-15 (estimated)
Study Completion	2026-09-15 (estimated)
Updated on ClinicalTrials.gov	2026-03-27