Prosthetic Complications in Fixed All-On-Four Prosthesis Reinforced with Poly Ether Ether Ketone … (NCT06631573) | Clinical Trial Compass
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Prosthetic Complications in Fixed All-On-Four Prosthesis Reinforced with Poly Ether Ether Ketone (PEEK) Versus Cobalt Chromium (Co-Cr) Framework
Egypt14 participantsStarted 2024-01-18
Plain-language summary
Prosthetic complication will be measured for all-on-four fixed prosthesis in the mandibular arch in completely edentulous patients.
Who can participate
Age range
50 Years – 70 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:
* Any completely edentulous patient (mandible) with an old satisfactory denture requiring an implant-supported restoration.
* Patients aged from 50 to 70, able to sign an informed consent will be considered eligible for this trial.
* Implant sites must allow the placement of four implants.
* Non- heavy Smokers will be included (smoking up to 10 cigarettes/day)
* In case of post-extractive sites, they must have been healed for at least 3-month before being treated in the study.
* Patients with no systemic condition that may interfere with implant placement (e.g., Immunosuppressed or immunocompromised patients, patients under treatment of intravenous amino-bisphosphonates)
Exclusion Criteria:
* Patients with poor oral hygiene and motivation.
* Pregnancy or nursing.
* Drug abusers.
* Psychiatric problems or unrealistic expectations.
* Patients with infection and or inflammation in the area intended for implant placement.
* Patients participating in other studies, if the present protocol cannot be properly adhered to.
* Patients with signs of hyperactive muscles.
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.