# Enhanced Metal Reduction Techniques for Definitive CT Scanning to Assess Spinal Fusion With TM-Ardis

> **NCT02170558** · — · WITHDRAWN · sponsor: **Zimmer Biomet**

## Conditions studied

- Degenerative Disc Disease

## Interventions

- **DEVICE:** TM- Ardis implant and Metal Reduction CT software

## Key facts

- **NCT ID:** NCT02170558
- **Lead sponsor:** Zimmer Biomet
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2014-06
- **Primary completion:** 2015-12
- **Final completion:** 2015-12
- **Target enrollment:** 0 (ACTUAL)
- **Last updated:** 2019-01-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02170558

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02170558, "Enhanced Metal Reduction Techniques for Definitive CT Scanning to Assess Spinal Fusion With TM-Ardis". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02170558. Licensed CC0.

---

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