deltatrials
Active Not Recruiting NA INTERVENTIONAL 2-arm NCT03077061

Peri-implantitis - Reconstructive Surgical Therapy

Reconstructive Surgical Therapy of Peri-implantitis-related Osseous Defects. A Multicenter Randomized Controlled Clinical Trial

Sponsor: Göteborg University

Conditions Peri-Implantitis
Interventions Bone replacement graft Open flap debridement
Updated 13 times since 2017 Last updated: Oct 10, 2024 Started: Apr 1, 2017 Primary completion: Mar 14, 2022 Completion: Mar 14, 2026
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 Peri-Implantitis and is currently ongoing. Göteborg University leads this study, which shows 13 recorded versions since 2017 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Apr 2017 – ~May 2017 · 30 days · monthly snapshot~May 2017 – ~Jun 2018 · 13 months · monthly snapshot~Jun 2018 – ~Sep 2018 · 3 months · monthly snapshot~Sep 2018 – ~May 2019 · 8 months · monthly snapshot~May 2019 – ~Jan 2021 · 20 months · monthly snapshot~Jan 2021 – ~Mar 2021 · 59 days · monthly snapshot~Mar 2021 – ~Apr 2022 · 13 months · monthly snapshot~Apr 2022 – ~Oct 2023 · 18 months · monthly snapshot~Oct 2023 – ~Jul 2024 · 9 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Nov 2024 · 2 months · monthly snapshot~Nov 2024 – ~Sep 2025 · 10 months · monthly snapshot~Sep 2025 – present · 10 months · monthly snapshot

Change History

13 versions recorded

  1. Sep 2025 — Present [monthly]

    Active Not Recruiting NA

  2. Nov 2024 — Sep 2025 [monthly]

    Active Not Recruiting NA

  3. Sep 2024 — Nov 2024 [monthly]

    Active Not Recruiting NA

  4. Jul 2024 — Sep 2024 [monthly]

    Active Not Recruiting NA

  5. Oct 2023 — Jul 2024 [monthly]

    Active Not Recruiting NA

▶ Show 8 earlier versions

  1. Apr 2022 — Oct 2023 [monthly]

    Active Not Recruiting NA

  2. Mar 2021 — Apr 2022 [monthly]

    Active Not Recruiting NA

    Status: Recruiting → Active Not Recruiting

  3. Jan 2021 — Mar 2021 [monthly]

    Recruiting NA

  4. May 2019 — Jan 2021 [monthly]

    Recruiting NA

  5. Sep 2018 — May 2019 [monthly]

    Recruiting NA

  6. Jun 2018 — Sep 2018 [monthly]

    Recruiting NA

  7. May 2017 — Jun 2018 [monthly]

    Recruiting NA

    Status: Not Yet Recruiting → Recruiting

  8. Apr 2017 — May 2017 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Göteborg University
  • Osteology Foundation
Data source: Göteborg University

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

Study Locations