deltatrials
Completed NA INTERVENTIONAL 2-arm NCT03367481

Evaluation of Gingival Fissures Associated With Soft and Medium Toothbrushes

Evaluation of Gingival Fissures Associated With Soft and Medium Toothbrushes: Crossover Randomized Clinical Trial

Sponsor: Federal University of Rio Grande do Sul

Interventions Toothbrush type
Updated 7 times since 2017 Last updated: May 11, 2021 Started: Feb 22, 2019 Primary completion: Dec 16, 2019 Completion: Dec 16, 2019
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03367481, this NA trial focuses on Gingival Abrasion and Gingival Recession and remains completed. Sponsored by Federal University of Rio Grande do Sul, it has been updated 7 times since 2019, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Dec 2017 – ~Jun 2018 · 6 months · monthly snapshotNot Yet Recruiting~Jun 2018 – ~Jan 2020 · 19 months · monthly snapshotNot Yet Recruiting~Jan 2020 – ~Jan 2021 · 12 months · monthly snapshotUnknown Status~Jan 2021 – ~Jun 2021 · 5 months · monthly snapshotUnknown Status~Jun 2021 – ~Jul 2024 · 37 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

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

    Completed NA

  2. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  3. Jun 2021 — Jul 2024 [monthly]

    Completed NA

    Status: Unknown StatusCompleted

  4. Jan 2021 — Jun 2021 [monthly]

    Unknown Status NA

  5. Jan 2020 — Jan 2021 [monthly]

    Unknown Status NA

    Status: Not Yet RecruitingUnknown Status

Show 2 earlier versions
  1. Jun 2018 — Jan 2020 [monthly]

    Not Yet Recruiting NA

  2. Dec 2017 — Jun 2018 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Federal University of Rio Grande do Sul
Data source: Federal University of Rio Grande do Sul

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

Study Locations