Comparing the effectiveness of different toothbrushes for children

Evaluating the Effectiveness of Different Toothbrushes in Children

Not applicable Interventional Marmara University · NCT06164496

This study tests whether special 360-degree toothbrushes work better than regular toothbrushes for keeping kids' teeth clean and healthy.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment120 (estimated)
Ages2 Years to 5 Years
SexAll
SponsorMarmara University Academic / other
Locations1 site (Maltepe, İstanbul)
Trial IDNCT06164496 on ClinicalTrials.gov

What this trial studies

This study evaluates the effectiveness of 360-degree bristle toothbrushes compared to standard manual toothbrushes in children aged 2-12. Participants are randomly assigned to use either type of toothbrush, with younger children having their teeth brushed by parents and older children brushing under supervision. Clinical assessments of dental plaque and gingivitis are conducted before and after brushing using established indices. The goal is to determine which toothbrush type leads to better oral hygiene outcomes.

Who should consider this trial

Good fit: Ideal candidates are healthy children aged 2-12 without systemic diseases or dental anomalies.

Not a fit: Children with dental decay or those undergoing orthodontic treatment may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved oral hygiene practices in children, reducing dental plaque and gingivitis.

How similar studies have performed: Other studies have shown varying effectiveness of different toothbrush designs, but this specific comparison is novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Healthy children aged 2-12.
* Children without systemic disease or developmental dental anomalies.
* Children not undergoing orthodontic treatment.
* Children with no decay on the labial surfaces of upper anterior incisors.
* Patients or their parents accepting participation in the treatment.

Exclusion Criteria:

* Children with decay on the labial surfaces of upper anterior incisors.
* Children undergoing orthodontic treatment.
* Children who, along with their parents, do not agree to participate in the treatment will be excluded from the study.

Where this trial is running

Maltepe, İstanbul

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 Dental PlaquePlaque, DentalOral HygieneGingivitisPeriodontal Indexes
Last reviewed 2026-06-09 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.