# Post-market Study of the TOPS™ System

> **NCT02234154** · NA · UNKNOWN · sponsor: **Premia Spine** · enrollment: 10 (estimated)

## Conditions studied

- Lumbar Spinal Stenosis
- Spondylolisthesis

## Interventions

- **DEVICE:** TOPS System

## Key facts

- **NCT ID:** NCT02234154
- **Lead sponsor:** Premia Spine
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2014-12
- **Primary completion:** 2017-03
- **Final completion:** 2017-05
- **Target enrollment:** 10 (ESTIMATED)
- **Last updated:** 2016-04-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02234154

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02234154, "Post-market Study of the TOPS™ System". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02234154. Licensed CC0.

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