deltatrials
Completed NA INTERVENTIONAL 2-arm NCT03969654

ROSA Robot Used in Total Knee Replacement Post Market Study

ROSA Total Knee Post Market Study: Prospective Multicenter U.S. Study of the ROSA Total Knee System

Sponsor: Zimmer Biomet

Updated 14 times since 2019 Last updated: May 2, 2024 Started: May 1, 2020 Primary completion: Sep 22, 2023 Completion: Sep 22, 2023
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Avascular Necrosis of the Femoral Condyle and Chronic Osteoarthritis and is currently completed. Zimmer Biomet leads this study, which shows 14 recorded versions since 2020 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jun 2019 – ~Mar 2020 · 9 months · monthly snapshot~Mar 2020 – ~Jun 2020 · 3 months · monthly snapshot~Jun 2020 – ~Sep 2020 · 3 months · monthly snapshot~Sep 2020 – ~Jan 2021 · 4 months · monthly snapshot~Jan 2021 – ~Mar 2021 · 59 days · monthly snapshot~Mar 2021 – ~Apr 2021 · 31 days · monthly snapshot~Apr 2021 – ~Sep 2021 · 5 months · monthly snapshot~Sep 2021 – ~Sep 2022 · 12 months · monthly snapshot~Sep 2022 – ~May 2023 · 8 months · monthly snapshot~May 2023 – ~Oct 2023 · 5 months · monthly snapshot~Oct 2023 – ~Jun 2024 · 8 months · monthly snapshot~Jun 2024 – ~Jul 2024 · 30 days · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – present · 22 months · monthly snapshot

Change History

14 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed NA

  2. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  3. Jun 2024 — Jul 2024 [monthly]

    Completed NA

  4. Oct 2023 — Jun 2024 [monthly]

    Completed NA

    Status: Active Not RecruitingCompleted

  5. May 2023 — Oct 2023 [monthly]

    Active Not Recruiting NA

Show 9 earlier versions
  1. Sep 2022 — May 2023 [monthly]

    Active Not Recruiting NA

  2. Sep 2021 — Sep 2022 [monthly]

    Active Not Recruiting NA

    Status: Enrolling By InvitationActive Not Recruiting

  3. Apr 2021 — Sep 2021 [monthly]

    Enrolling By Invitation NA

    Status: RecruitingEnrolling By Invitation

  4. Mar 2021 — Apr 2021 [monthly]

    Recruiting NA

  5. Jan 2021 — Mar 2021 [monthly]

    Recruiting NA

  6. Sep 2020 — Jan 2021 [monthly]

    Recruiting NA

  7. Jun 2020 — Sep 2020 [monthly]

    Recruiting NA

    Status: Not Yet RecruitingRecruiting

  8. Mar 2020 — Jun 2020 [monthly]

    Not Yet Recruiting NA

  9. Jun 2019 — Mar 2020 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Zimmer Biomet
Data source: Zimmer Biomet

For direct contact, visit the study record on ClinicalTrials.gov .