ArticleClinical oral implants research2026
Ten-Year Results of a Prospective Study on One-Piece Zirconia Oral Implants for Single-Tooth Reconstruction.
Article in Clinical oral implants research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed.
- Ten-Year Results of a Prospective Case Series on Immediately Provisionalized One-Piece Alumina-Toughened Zirconia (ATZ) Oral Implants for Single-Tooth Restoration and Three-Unit Fixed Dental Prostheses.Journal of clinical periodontology · 2026Article
- Tensile Retention of Lithium Disilicate and Zirconia Crowns Cemented to One-Piece Zirconia Implants: A Pilot In Vitro Study of Cementation Protocol, Resin Cement, and Micro-CT Cement Morphology.Materials (Basel, Switzerland) · 2026Article
- Multivariate Analysis of the Survival Rates and Risk Factors of One-Piece Zirconia Implants Supporting Single Crowns or Fixed Dental Prostheses: A Retrospective Cohort Study with Follow-Up Periods of up to 8 Years.Dentistry journal · 2026Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
objectivesThe intention of this 10-year prospective cohort investigation was to clinically and radiographically investigate the outcomes of a one-piece zirconia implant system for single-tooth replacement. MATERIALS AND
methodsA total of 65 patients received 66 single-tooth implants restored with all-ceramic crowns. Follow-up assessments were conducted at the time of prosthetic delivery, after 1, 3, 5, and 10 years. Peri-implant soft tissue parameters were evaluated. To assess peri-implant bone loss, standardized radiographs were taken at implant placement, prosthetic delivery, at the 1-, 3-, 5-, and 10-year follow-ups. Statistical analysis was conducted using linear mixed regression models and Wilcoxon Signed Rank tests to compare differences over time and between groups (p < 0.05).
resultsOver the course of 10 years, 16 implants were lost, yielding a cumulative survival rate of 73.3%. Fifteen patients were lost to follow-up over the 10-year period. The average marginal bone loss of the remaining implants was 1.09 mm. Probing depth, attachment level, and bleeding showed an increase over time, while plaque index slightly decreased.
conclusionsGiven the high implant loss rate after 10 years and the high occurrence of advanced bone loss observed in this study, the implant was not recommended for routine clinical use.
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