# TLIF Osteo3 ZP Putty Study (Also Known as the TOP Fusion Study)

> **NCT05114135** · NA · COMPLETED · sponsor: **OssDsign** · enrollment: 17 (actual)

## Conditions studied

- Degenerative Disc Disease
- Degenerative Spondylolisthesis
- Lumbar Spinal Stenosis

## Interventions

- **DEVICE:** Osteo3 ZP Putty

## Key facts

- **NCT ID:** NCT05114135
- **Lead sponsor:** OssDsign
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-09-07
- **Primary completion:** 2023-04-20
- **Final completion:** 2024-03-14
- **Target enrollment:** 17 (ACTUAL)
- **Last updated:** 2024-07-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05114135

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05114135, "TLIF Osteo3 ZP Putty Study (Also Known as the TOP Fusion Study)". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT05114135. Licensed CC0.

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