# Comparison of Artificial Disc Implants in Cervical Disc Arthroplasty

> **NCT05701059** · — · RECRUITING · sponsor: **University of California, Los Angeles** · enrollment: 20 (estimated)

## Conditions studied

- Cervical Spondylosis With Myelopathy
- Cervical Radiculopathy
- Cervical Disc Herniation
- Degenerative Disc Disease

## Interventions

- **PROCEDURE:** Cervical arthroplasty
- **DEVICE:** Semi-Constrained Nuvasive Simplify
- **DEVICE:** Unconstrained Biomet Zimmer Mobi-C

## Key facts

- **NCT ID:** NCT05701059
- **Lead sponsor:** University of California, Los Angeles
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2023-05-01
- **Primary completion:** 2026-07-01
- **Final completion:** 2026-12-01
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2026-02-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05701059

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05701059, "Comparison of Artificial Disc Implants in Cervical Disc Arthroplasty". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT05701059. Licensed CC0.

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