CompletedNot Applicable

Sealant Application by Interns After Tele-demonstration

Egypt50 participantsStarted 2024-02-25

Plain-language summary

Abstract Background: Dental caries remains a major public health issue worldwide, particularly among children. Pit and fissure sealants represent a high-quality, evidence-based preventive measure. However, ensuring the reliability of their application by newly graduated intern dental students trained through tele-education remains an emerging area of growing interest. Objective: To evaluate the clinical success rate of pit and fissure sealants placed by intern dental students following tele-demonstration training versus traditional training approaches. Methods: This randomized controlled trial involved 100 mandibular first permanent molars in 50 children aged 7 to 9 years, treated by 20 dental interns assigned to two groups using a split-mouth design. One group received direct clinical demonstration, while the other received tele-education via a pre-recorded video. Sealant retention and marginal discoloration were assessed after a 3-month period. Keywords: tele-dentistry, tele-demonstration, tele-education, intern dental students, sealants, first permanent molar

Who can participate

Age range

7 Years – 9 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Children age extending from 7 - 9 years * bilaterally caries-prone, sound lower first permanent molars Exclusion Criteria: * Teeth with initial carious lesions or cavitated lesions * children parents or legal guardians were unable to provide informed consent.

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

sealant retention

Timeframe: 3 months post application

Trial details

NCT IDNCT07232797

SponsorMansoura University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2025-02-27

View on ClinicalTrials.gov More Dental Caries trials