Persona IQ Cohort Study
Condition(s) studied
Investigational drug(s) / intervention(s)
Persona IQ: Persona IQ is a system comprised of the following subsystems: 1. RTM utilizing mymobility® patient application and care team dashboard, 2. PPK System with 3. CTE Extension Implant and Instrumentation, 1. Surgical Base Station System, 2. Home Base Station System, 3. Canary CDMP, 4. Canary CMGP software module, and 4. The ZBEdgeTM Connected Artificial Intelligence data platform. The system combines physical components, electronics, software, and user interfaces to collect, store, analyze, transmit, and display patient data for use by both physicians and patients.
Study summary
A prospective multicenter longitudinal cohort study of Zimmer Biomet (ZB) Persona IQ The Smart Knee which consists of the Persona Personalized Knee (PPK) System with mymobility® platform that is attempting to develop correlative measures to assist surgeons in understanding and managing risk in their patient populations. Specifically comparing kinematic metrics captured via Remote Therapeutic Monitoring (RTM) utilizing the CANARY canturio te (CTE) and canturio se (CSE) sensors in combination with the mymobility® App.
The purpose of this study is to evaluate safety, functional performance, and effectiveness of the implant.
Primary Objective:
Assess Persona IQ kinematic metrics captured via the CTE/CSE sensor to assist surgeons in understanding and managing recovery through post-operative gait metrics.
Secondary Objective:
Evaluate the value of Remote Therapeutic Monitoring (RTM) and healthcare utilization.
Exploratory Objective:
Exploratory analyses will be performed using these data to direct future product feature development, data algorithm products, and research. This includes but is not limited to participants implanted utilizing ROSA® Robotics and other ZBEdge technologies.
Eligibility
Primary outcome measure(s)
- mymobility platform data compared to most common AEs. — 6 months
Assess the differences in episode of care, data compiled, collected, and delivered in the mymobility platform to correlate the incidence of nine most common post TKR medical complications. Nine most common post TKR medical complications: wound complication, thromboembolic disease, neural deficit, vascular injury, medial collateral ligament injury, instability, malalignment, stiffness, deep periprosthetic joint infection. - mymobility platform data compared to CTE/CSE data. — 6 months
Comparison of mymobility platform data gait analysis to CTE data gait analysis. - Identify 14 to 30-days Persona IQ data points which correlate with 90-days post op full, arthrokinematic sagittal ROM data. — 90 days
Functional ROM during a qualified gait cycle. Calculated from tibia ROM. Mean sagittal plane functional ROM when walking. Difference between maximum and minimum knee joint flexion. - mymobility platform data combined with CTE/CSE data compared to patient satisfaction at various intervals post op. — 6 months
Assess the ability of post-op data compiled, collected, and delivered in the mymobility application (from, among other sources, the patient's smartphone sensors and Persona IQ implant data) collected during PODs 0-90 to predict which subjects will have a "very satisfied" or "satisfied" score on the Patient Satisfaction at 42 and 90-days. Potential Sources of Data: Smartphone Agnostic (iPhone or Android).Captures Google Fit steps from Android phone (and Fitbit, if data is imported to Google Fit app in Android application) as well as HealthKit Mobility Metrics from qualified iOS devices (steps, stairs, gait speed, asymmetry, etc.). Smartphone, Smartwatch, and PIQ activity dashboards displayed in surgeon/care team dashboard (Web or Mobile) and in patient app experience (Web or Mobile). Modular functionality allows care team to select content and management feature customization.
Trial sites (4)
| Facility | City | Region | Status |
|---|---|---|---|
| Jeffrey Yergler, LLC/South Bend Orthopaedics | Granger | Indiana | |
| Washington University | St Louis | Missouri | |
| OrthoCarolina Research Institute | Charlotte | North Carolina | |
| Rothman Institute | Philadelphia | Pennsylvania |
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This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
View NCT06089291 on ClinicalTrials.gov ↗ ← All trials in the USA