Not Yet RecruitingNot Applicable

Clinical Performance of ARS Containing Universal Adhesives in Carious Cervical Lesions

Egypt80 participantsStarted 2024-09-01

Plain-language summary

Evaluation of composite restorations done in carious cervical lesions restored by a conventional universal adhesive in comparison to a universal adhesive that contains and resistant silane coupling agent according to the Modified United States Public Health Service (USPHS) criteria over 18 months.

Who can participate

Age range

21 Years – 67 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: * Participants Inclusion: • Adults aging from 21-67 years old who were in need of restoration of at least one notch-shaped cervical lesion * Teeth Inclusion: * Vital teeth with carious cervical lesions in incisors , canines ,premolars\& molars Exclusion Criteria: * Participants Exclusion: * Patients with fewer than 20 teeth * Poor oral hygiene * Uncontrolled periodontal disease * Xerostomia * Known allergy to resin-based materials * Medically compromised, pregnant, or breast-feeding * Teeth Exclusion: * Non vital teeth * Teeth that are out of occlusion * Previously restored teeth

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

Retention (Success rate)

Timeframe: T0=baseline 24 hours postoperative. T1=12 months postoperative. T2=18 months postoperative.

Trial details

NCT IDNCT06572124

SponsorCairo University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2026-04-30

Contact for this trial

Ahmed El-Kotaby, Master

Egypt +201150961970 ahmed.elkotaby@dentistry.cu.edu.eg

View on ClinicalTrials.gov More Carious Lesion trials

Who can participate

Age range

21 Years – 67 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.