CompletedPhase 3

Clinical and Radiographic Evaluation of The Effect of Acetal Resin Versus PEEK on Supporting Structure of Abutment Teeth

Egypt50 participantsStarted 2024-05-15

Plain-language summary

This study was conducted to evaluate and compare the effect of acetal resin versus Polyether ether ketone (PEEK) partial dentures on abutment teeth supporting structures in Kennedy class I mandibular partial denture cases. Clinical assessments were conducted by assessing the pocket depth (PD), plaque index (PI), and gingival index (GI). Cone beam computed tomography (CBCT) was used to assess abutment alveolar bone height change.

Who can participate

Age range

40 Years – 50 Years

Sex

MALE

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: * Every subject should be free of any systemic diseases that might influence the results of the research. * Patient's residual ridges should be covered with healthy mucosa. * Their salivary flow and viscosity for all within normal limits. * The patients are cooperative and ready to be called back as necessary. * had a Class I Angle's ridge relation Exclusion Criteria: * Alcoholic or smokers' patients. * Patients with xerostomia or excessive salivation. * Patients with parafunctional habits. * Patients with ulcerated or inflamed mucosa.

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

Pocket Depth

Timeframe: 6 months

Trial details

NCT IDNCT06882161

SponsorAl-Azhar University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2024-11-23

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