# Medial Branch Radiofrequency Ablation and Lumbar Multifidi

> **NCT03744260** · — · COMPLETED · sponsor: **Columbia University** · enrollment: 4 (actual)

## Conditions studied

- Spondylosis
- Osteoarthritis

## Interventions

- **DIAGNOSTIC_TEST:** Patients undergo ultrasound and lumbar MRI

## Key facts

- **NCT ID:** NCT03744260
- **Lead sponsor:** Columbia University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-01-01
- **Primary completion:** 2020-06-30
- **Final completion:** 2020-06-30
- **Target enrollment:** 4 (ACTUAL)
- **Last updated:** 2020-07-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03744260

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03744260, "Medial Branch Radiofrequency Ablation and Lumbar Multifidi". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT03744260. Licensed CC0.

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