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Evaluation of a school-based brushing programme using a smart toothbrush

Exploring the feasibility of a school-based connected-brushing programme and its acceptability to teachers, children and caregivers

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN77803149
Enrollment
600
Registered
2023-12-28
Start date
2023-03-01
Completion date
Unknown
Last updated
2025-09-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Improving oral hygiene practices in primary school children in underserved areas of Manchester Oral Health

Interventions

All participating children will receive a smart, electric toothbrush to use each day at home (morning and bedtime). The smart, electric brush captures information on coverage, duration and frequency o

Sponsors

University of Manchester
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Children enrolled and attending primary schools in Greater Manchester aged 8 to 11 years 2. Participants must have WIFI in their home and a smart device that is compatible with the toothbrush and app. Access to Apple iPhone (newer than 8) or iPad (newer than 5th generation) or Android users (running Android 6.0 and up) with access to an Internet connection 3. Not having previously used the smart, electric brush that is distributed during the study

Exclusion criteria

Exclusion criteria: 1. Concurrent participation in another oral health clinical study 2. Any oral or general health condition which may preclude the participation of the child in the study, as determined by the parent/caregiver 3. Current or previous use of the Hum by Colgate Toothbrush by the child

Design outcomes

Primary

MeasureTime frame
Feasibility of using a smart, electric brush by children, assessed using: 1. Consent rate recorded as the number of participants consented at 2 weeks following the initial approach by the study team 2. Recruitment rate recorded as the number of participants who completed at least one of the study surveys post-consent (post-baseline) 3. Recruitment pathways for future studies recorded as the number of new sites (first time involved in research studies) taking part in the study 4. Acceptability of the interventions on schools and parents recorded at follow-up through surveys and brief feedback interviews

Secondary

MeasureTime frame
1. Knowledge, attitudes and practices regarding oral health measures by a KAPs questionnaire at baseline and end of follow-up 2. Oral hygiene practices measured by a brief oral hygiene survey at baseline, 1-week, 1-month, 2-month and 3-month follow-up

Countries

England, United Kingdom

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026