# A Post Market Study on DRG Stimulation in FBSS (SYMPATHY)

> **NCT02634398** · — · WITHDRAWN · sponsor: **Abbott Medical Devices**

## Conditions studied

- Failed Back Surgery Syndrome

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT02634398
- **Lead sponsor:** Abbott Medical Devices
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2015-12
- **Primary completion:** 2016-11
- **Final completion:** 2016-11
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Lack of enrollments
- **Last updated:** 2019-02-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02634398

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02634398, "A Post Market Study on DRG Stimulation in FBSS (SYMPATHY)". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT02634398. Licensed CC0.

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