Clinical Trial

Two-piece Zirconia Implants With Two Various Platforms

Study acronym: ZircImpl
Recruiting
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Record status
This record was last updated May 6, 2026 (before its estimated July 3, 2026 completion). Its status may not reflect the trial's current state.
Summary
24 patients with missing premolar teeth and healed sockets will be recruited. They will be randomized into two groups to supplied with tissue-level (n=12) or bone-level (n=12) 10-mm long 4-mm wide zirconia implants. Primary and secondary stabilities will be measured with International Stability Quotient (ISQ) device. After 3 months, ceramic crowns will be supplied. Implant survival rates and parameters in relation to periimplant soft-tissues and bone health and anatomy will be recorded and evaluated after 1, 3 and 5 years.
Protocol Amendment History 3 amendments
This ClinicalTrials.gov record has been amended 3 times since 2023-08-21; most recent amendment 2026-05-05.
Trial Details
NCT Number NCT06012071
Lead Sponsor University of Ljubljana
Conditions Edentulous Alveolar Ridge
Enrollment 24 participants
Start Date 2022-07-03
Primary Completion 2026-07-03 (estimated)
Study Completion 2027-12-03 (estimated)
Updated on ClinicalTrials.gov 2026-05-06