# Brain Imaging Biomarkers for Response to Spinal Cord Stimulation in Patients With Chronic Low Back Pain

> **NCT04658628** · — · RECRUITING · sponsor: **University of California, Los Angeles** · enrollment: 42 (estimated)

## Conditions studied

- Chronic Low-back Pain

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04658628
- **Lead sponsor:** University of California, Los Angeles
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2021-01-22
- **Primary completion:** 2027-11
- **Final completion:** 2027-11
- **Target enrollment:** 42 (ESTIMATED)
- **Last updated:** 2025-10-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04658628

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04658628, "Brain Imaging Biomarkers for Response to Spinal Cord Stimulation in Patients With Chronic Low Back Pain". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04658628. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*