Trials / Completed
CompletedNCT07009912
ROSA® Knee System V1.5 Pilot Study
A Single-arm, Monocentric, Cross-sectional, Pilot Study Evaluating Updated Features for The ROSA® Knee System, v1.5, in Patients Undergoing Primary Total Knee Arthroplasty
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 40 (actual)
- Sponsor
- Zimmer Biomet · Industry
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Not accepted
Summary
This pilot study seeks to evaluate the initial safety and usability of new features for the ROSA® Knee System, v1.5 and plan design modifications as needed. The primary objectives will be assessed by measuring: 1. Intra-operative complications 2. Verification that the device performs as intended 3. Overall surgeon satisfaction with the instrumentation.
Detailed description
This study will involve single-arm, monocentric, cross-sectional observations conducted on the day of surgery. All assessments will take place during the pre-operative, intra-operative, and immediate postop periods on the day of surgery, with no additional follow-up beyond the procedure as robotic-assisted surgery using the current version of the robot is part of routine practice. The safety of the system is the primary endpoint. This will be assessed by monitoring the frequency and incidence of adverse events. Relation of the events to implant, instrumentation and/or procedure should be specified. The secondary endpoint is defined by the usability of Zimmer Biomet ROSA® Knee System, v1.5. It will be assessed by: 1. Robotic log files to assess differences in the proposed plans by the system's new features and plan approved by the surgeon, along with time spent in the planning panel. 2. Surgeon satisfaction with the new features.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DEVICE | Total Knee Arthroplasty | Robotic-assisted primary total knee arthroplasty, evaluating updated features for the Zimmer Biomet ROSA® Knee System, v1.5. |
Timeline
- Start date
- 2025-02-25
- Primary completion
- 2026-02-17
- Completion
- 2026-02-17
- First posted
- 2025-06-08
- Last updated
- 2026-02-27
Locations
1 site across 1 country: New Zealand
Source: ClinicalTrials.gov record NCT07009912. Inclusion in this directory is not an endorsement.