The Study on the Accuracy of Peri-implant Probing and Related Influencing Factors
Recruiting
Observational Study
Peri-ImplantitisDiagnosis
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
Ready to participate?
Review the details below, then apply to join this clinical trial.
At a Glance
Age
18 – 90
Sex
Any
Study type
Observational
Participants needed
83 (estimated)
Sponsor
The Dental Hospital of Zhejiang University School of Medicine · Other
Who this trial is looking for
Think this trial could be right for you?
Answer a few quick questions to see if you may meet the eligibility requirements.
The aim of the diagnostic accuracy study was to compare the diagnostic accuracy of probing depth before (PPD-1) and following (PPD-2) the removal of prothesis in identifying the presence of peri-implantitis and assess the factors influencing peri-implant probing.
Trial Locations
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Status
Eligibility Criteria
Inclusion Criteria:
1. Age greater than 18 years.
2. The implant has completed osseointegration and has undergone final restoration for at least one month.
3. The final restoration needs to be removed or retrieved for various reasons.
Exclusion Criteria:
* Patients with serious systemic diseases,…
Inclusion Criteria:
1. Age greater than 18 years.
2. The implant has completed osseointegration and has undergone final restoration for at least one month.
3. The final restoration needs to be removed or retrieved for various reasons.
Exclusion Criteria:
* Patients with serious systemic diseases, severe intraoral infections, severe mental disorders, pregnancy/lactation in women, or other conditions that make oral treatment operations unsuitable.
* History of crown removal or re-restoration within the past month prior to the visit.
* The prosthesis has fallen off or is severely damaged and has lost its original form before the visit.
* The prosthesis cannot be completely removed.
* Refusal to participate in this study.
Contacts
No contact information available.
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