Active — Not RecruitingNot Applicable

Photofunctionalization and Hyaluronic Acid for Posterior Maxillary Implants

Egypt60 participantsStarted 2025-10-01

Plain-language summary

This randomized clinical trial evaluates the effect of UV photofunctionalization and hyaluronic acid on dental implants placed in the posterior maxilla. Clinical and radiographic outcomes will be assessed during follow-up

Who can participate

Age range

18 Years – 60 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: * Patients with missed single tooth or multiple teeth in posterior maxilla. * Patients Free from any para-functional habits. * Patient with Adequate inter-arch relation and inter-occlusal space to accommodate the prosthetic restoration. * Patient with good oral hygiene. * Patients Willing to participate in the study's follow-up intervals. Exclusion Criteria: * Patients with any local or systemic disease that absolute contraindicate implant placement or surgery. * Pregnancy. * Patients with any pathological lesion or aggressive periodontal disease at the planned surgical site. * Patients on drugs that could affect bone healing process such as bisphosphonate. * Heavy Smokers for more than 10 cigarettes a day. * Uncooperative patients.

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

Hard Tissue (peri-implant bone)

Timeframe: - Immediately postoperative - 3 months after implant placement - 9 months after implant placement.

Implant Stability

Timeframe: -immediately after implant placement -2 weeks postoperatively -4 weeks postoperatively - 3 months postoperatively - 9 months postoperatively

Trial details

NCT IDNCT07700732

SponsorMansoura University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2026-07

View on ClinicalTrials.gov More Tooth Loss trials