RFA R-Evolution: a New Protocol to Avoid Implant Failure (NCT06799871) | Clinical Trial Compass
Not Yet RecruitingNot Applicable
RFA R-Evolution: a New Protocol to Avoid Implant Failure
100 participantsStarted 2025-01
Plain-language summary
The main objective of this study is to assess the impact of confounding factors such as jaw, implant position, indication, smoking status, implant dimension, and medical history on RFA trends. In addition, this study aims to explore correlations of RFA trend, with the goal of using ISQ trends as an indicator for treatment protocol decisions (e.g. time of loading). Participants have already received dental implant as per clinic's standard protocol. Information regarding Implant Stability Quotient (ISQ) measurements performed at any time point until 1-year follow-up will be collected. The principal investigator protocol regarding the use of ISQ measure to define time of implant loading will also be assessed. Only participants followed up at least until one year after implant placement will be included in the data collection.
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:
* Participant received implant treatment NobelReplace, NobelActive or NobelParallel implants on or after October 2021 (with TiUnite or TiUltra surfaces)
* Participant was at least 18 years old at the time of surgery
* Participant attended a follow-up visit at least 1-year after surgery
* Implant stability was assessed by means of RFA at a minimum of three time-points
Exclusion Criteria:
* 1-year follow-up data not available
* Subject received major guided bone regeneration
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
1
Resonance frequency analysis (RFA) trends
Timeframe: From implant insertion until definitive prosthesis delivery (3 months after implant insertion). Time duration 3 months