CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 56 enrolled
Drug / intervention
Bristle Brush Polishing +3 moreprocedure
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06857474
NCT06857474N/ACompleted

The Effect of Bristle Brush, Rubber Cup, and Air Polishing on Tooth Surface Roughness of Scaled Teeth: A Randomized Controlled Trial Study Using Scanning Electron Microscope: Randomized Controlled Trial

Khyber Medical University Peshawar·interventional·Posted Mar 4, 2025·Updated Jan 8, 2026

In Brief

A clinical study evaluating Bristle Brush Polishing, Rubber Cup Polishing, and 2 other interventions for Periodontal Diseases and 2 related conditions. Completed, enrolled 56 participants across 1 site.

Detailed Summary

This study investigates the effects of three polishing methods using a bristle brush, rubber cup, and air polishing on the surface roughness of scaled human teeth. The study aims to determine which polishing method is most effective in minimizing roughness and preventing plaque accumulation, thus contributing to improved oral health practices.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesPakistan

Timeline

N/ACompletedFinished
2026
First PostedMar 4, 2025
Enrollment StartApr 1, 2025
Primary CompletionSep 28, 2025
Study CompletionDec 15, 2025
TodayJul 2, 2026
Enrollment to primary: 6 monthsPosted 1.3 years ago

Interventions

Bristle Brush Polishingprocedure

After ultrasonic scaling, teeth will be polished using a bristle brush attached to a low-speed contra-angle handpiece with prophylaxis paste in a circular motion for 10 seconds.

Rubber Cup Polishingprocedure

After ultrasonic scaling, teeth will be polished using a rubber cup attached to a low-speed contra-angle handpiece with prophylaxis paste in a circular motion for 10 seconds.

Air Polishingprocedure

After ultrasonic scaling, teeth will be polished using sodium bicarbonate air polishing with an air polishing device in a circular motion for 10 seconds.

Ultrasonic Scalingprocedure

Teeth in the control group will undergo ultrasonic scaling only, with no additional polishing procedures.