Unknown NA INTERVENTIONAL 2-arm NCT06651723

Incidence Assessment of Gingival Fissures Associated with the Use of Manual and Electric Toothbrushes

Incidence Assessment of Gingival Fissures Associated with the Use of Manual and Electric Toothbrushes: a Randomized Clinical Trial

Sponsor: Federal University of Rio Grande do Sul

Conditions Gingival Abrasion Gingival Recession Wounds and Injuries

Interventions Toothbrush type

Updated 2 times since 2024 Last updated: Oct 18, 2024 Started: Jul 10, 2023 Primary completion: Oct 26, 2023 Completion: Oct 30, 2024

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 Gingival Abrasion and Gingival Recession and is currently ongoing. Federal University of Rio Grande do Sul leads this study, which shows 2 recorded versions since 2023 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

2 versions recorded

Feb 2026 — Present [monthly]

Unknown NA

Status: Active Not Recruiting → Unknown
Nov 2024 — Feb 2026 [monthly]

Active Not Recruiting NA

First recorded

Jul 2023

Trial started

Per CT.gov start date — pre-dates our first snapshot

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

• Porto Alegre, Brazil