# TKA Operating Room Efficiency for TKA Using Customized Implant Techniques

> **NCT04180423** · — · TERMINATED · sponsor: **Restor3D** · enrollment: 59 (actual)

## Conditions studied

- Osteoarthritis, Knee

## Interventions

- **DEVICE:** Off-the-Shelf Implant Total Knee Replacement
- **DEVICE:** Customized Implant Total Knee Replacement

## Key facts

- **NCT ID:** NCT04180423
- **Lead sponsor:** Restor3D
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** TERMINATED
- **Start date:** 2020-01-28
- **Primary completion:** 2022-09-19
- **Final completion:** 2022-09-19
- **Target enrollment:** 59 (ACTUAL)
- **Why stopped:** Decision of investigational team
- **Last updated:** 2023-10-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04180423

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04180423, "TKA Operating Room Efficiency for TKA Using Customized Implant Techniques". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT04180423. Licensed CC0.

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