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NCT07167875

Personalized Digital Coaching for Oral Hygiene Adherence: Randomized Controlled Trial.

Enrolling by Invitation
NAAges 18–80InterventionalPrevention
University of California, Los Angeles
~230 participants
Updated 2025-12-23 on ClinicalTrials.gov
What's tested:Personalized Digital Oral Health Coaching

At a glance

Recruiting sites
0 of 2 listed sites are recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Change in Daily Brushing Sessions as Measured by Electric Toothbrush Data Collection
Measured over 19 weeks
+1 more outcome measured

Conditions

Dental Disease
Behavioral Changes

Explore related trials

Dental DisorderOral Hygiene Adherence

Where it's being run

2 sites across 1 states
California2

Study leadership

  • Vivek Shetty, DMD · PRINCIPAL_INVESTIGATOR · University of California, Los Angeles

Who to contact

This trial hasn't published a contact. View it on ClinicalTrials.gov

Do you actually qualify for this trial?

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Eligibility criteria

Inclusion

Adults aged 18 years and older
Fluent in English (speaking, reading, writing)
Dentulous or partially edentulous (minimum 2 teeth per quadrant)
Own and regularly use a smartphone (iOS or Android) with active data plan
Receiving dental care at a participating study site
Willing to use electronic toothbrush and mobile application for 19 weeks
Able to provide informed consent

Exclusion

Edentulous (no natural teeth)
Fewer than 18 teeth or fewer than 2 teeth in any quadrant
Unable to use mobile devices due to cognitive or physical impairments
Unwilling to comply with study procedures
Current participation in another oral health intervention study

What this trial measures

  • Change in Daily Brushing Sessions as Measured by Electric Toothbrush Data Collection19 weeks

    Change in number of daily brushing sessions from baseline to 19 weeks, objectively measured through electric toothbrush data collection system. Baseline defined as average daily brushing frequency during 2-week run-in period. Target adherence is twice daily brushing (2 sessions per day).

  • Mean Change in Daily Brushing Duration as Measured by Electric Toothbrush Data Collection19 weeks

    Change in average brushing duration per session measured in minutes from baseline to 19 weeks using electric toothbrush data collection. Baseline defined as mean brushing duration during 2-week run-in period. Target duration is 2 minutes per session. Data reported as mean change in minutes with standard deviation.