Comparing two devices for cleaning around dental implants

Comparison of Two Different Interproximal Cleaning Devices Around Dental Implants: A Randomized Clinical Trial

Not applicable Interventional University of Siena · NCT06923748

This study tests whether superfloss or interdental brushes work better for keeping dental implants clean and healthy in people with peri-implant diseases.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment52 (estimated)
Ages18 Years to 80 Years
SexAll
SponsorUniversity of Siena Academic / other
Locations1 site (Siena)
Trial IDNCT06923748 on ClinicalTrials.gov

What this trial studies

This clinical trial compares the effectiveness of superfloss and interdental brushes for controlling plaque in patients with peri-implant diseases. Participants will be randomly assigned to use one of the two cleaning devices alongside an electronic toothbrush. The study will monitor plaque control and bleeding scores through clinical examinations and patient-reported outcomes over a period of three months. Key assessments will include plaque index, bleeding scores, probing depth, and radiographic measurements.

Who should consider this trial

Good fit: Ideal candidates are systemically healthy adults aged 18 to 70 with at least one dental implant that has been loaded for over a year and showing signs of peri-implant disease.

Not a fit: Patients who are pregnant, lactating, or unable to maintain adequate oral hygiene may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could improve oral hygiene practices for patients with dental implants, potentially reducing the incidence of peri-implant diseases.

How similar studies have performed: Previous studies have shown varying success in using interdental devices for plaque control, making this approach both relevant and potentially beneficial.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age between 18 and 70 years
* Presence of at least one implant loaded for ≥1 year
* Presence of bleeding (≥1 site or line/profuse bleeding) and/or suppuration on gentle probing around the implant
* Systemically healthy adults
* Able to provide written informed consent

Exclusion Criteria:

* Use of anticoagulants, anti-aggregants, antibiotics, or corticosteroids in the past 3 months
* Pregnant or lactating women
* Inability to perform adequate oral hygiene

Where this trial is running

Siena

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Peri-implant MucositisPeri-ImplantitisPeri-implant mucositisPeri-implantitisInterproximal devicesPrevention
Last reviewed 2026-06-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.