CompletedNot Applicable

Clinical Outcome of Two-piece Zirconia Implants in Immediate Implant Placement

Austria33 participantsStarted 2022-05-13

Plain-language summary

The purpose of the study is to test whether a two-piece zirconia implant is as reliable in the indication of immediate implant placement as a standard titanium implant.

Who can participate

Age range

18 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

. good oral hygiene standard;
. good general health;
. 18 years or older;
. non-smokers;
. presence of single-tooth or multiple gaps in the mandible or the maxilla;
. intact facial bone wall;
. sufficient bone volume to support an implant of at least 10 mm length.
. Teeth with removable periapical lesions are included.

Exclusion criteria

. parafunctional habits;
. active periodontitis;
. smoking;
. pregnancy;
. acute or chronic medical conditions for which implant therapy has always been considered a contraindication: uncontrolled diabetes (HbA1c \>8.0%), mucosal disease, untreated periodontitis, immunological disorders, active malignancy, alcoholism, condition after radiation therapy to the head and neck area and antiresorptive therapy.

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

Change of PTV

Timeframe: initial, 6 and 12 months after surgical procedure

Change of ISQ

Timeframe: initial, 6 and 12 months after surgical procedure

Trial details

NCT IDNCT05369299

SponsorMedical University of Graz

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2025-12-12

View on ClinicalTrials.gov More Immediate Implantation of Two-piece Zirconia Dental Implants trials