Authors :
Arbaz Sajjad; Nurul Fathiah Binti Hj Awang Mahli; Jagjit Singh Dhaliwal
Volume/Issue :
Volume 11 - 2026, Issue 3 - March
Google Scholar :
https://tinyurl.com/fxwemn55
Scribd :
https://tinyurl.com/mvzhkt2a
DOI :
https://doi.org/10.38124/ijisrt/26mar904
Note : A published paper may take 4-5 working days from the publication date to appear in PlumX Metrics, Semantic Scholar, and ResearchGate.
Abstract :
Background:
Dental implants have revolutionized modern dentistry by offering reliable solutions for tooth replacement. Zirconia
dental implants have emerged as potential alternatives to titanium, driven by increasing demand for metal-free and
aesthetically superior solutions.
Aim:
This systematic review explores current trends in zirconia as a viable alternative dental implant material by analyzing
recent advancements in mechanical properties, osseointegration potential, and clinical performance over the past decade
(2015-2025).
Methods:
A literature search was conducted in PubMed database (2015-2025) to identify systematic reviews, meta-analyses, and
structured literature reviews examining mechanical properties, osseointegration, and clinical outcomes of zirconia dental
implants. English-language articles with minimum 6-week follow-up periods were included, focusing on comparisons of
implant designs and surface modification techniques.
Results:
Zirconia dental implants demonstrate low fracture rates (0.65%), though performance varies with material
composition, implant design, and surface modifications. Alumina-toughened zirconia (ATZ) exhibits superior mechanical
stability compared to yttria-stabilized tetragonal zirconia polycrystal (Y-TZP). One-piece implants show greater fracture
resistance than two-piece designs. Surface modifications including acid etching and laser treatments enhance bone-toimplant contact, though improper application may compromise mechanical integrity.
Conclusion:
Despite promising clinical outcomes, optimal surface modification protocols remain controversial. Zirconia implants
demonstrate favorable results, particularly one-piece implants with adequate diameter (≥4.0 mm) and optimized surface
treatments. Long-term clinical studies are essential to establish standardized protocols and confirm reliability as titanium
alternatives.
Keywords :
Zirconia Dental Implants, Mechanical Properties, Osseointegration, Clinical Outcomes, and Surface Modifications
References :
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Background:
Dental implants have revolutionized modern dentistry by offering reliable solutions for tooth replacement. Zirconia
dental implants have emerged as potential alternatives to titanium, driven by increasing demand for metal-free and
aesthetically superior solutions.
Aim:
This systematic review explores current trends in zirconia as a viable alternative dental implant material by analyzing
recent advancements in mechanical properties, osseointegration potential, and clinical performance over the past decade
(2015-2025).
Methods:
A literature search was conducted in PubMed database (2015-2025) to identify systematic reviews, meta-analyses, and
structured literature reviews examining mechanical properties, osseointegration, and clinical outcomes of zirconia dental
implants. English-language articles with minimum 6-week follow-up periods were included, focusing on comparisons of
implant designs and surface modification techniques.
Results:
Zirconia dental implants demonstrate low fracture rates (0.65%), though performance varies with material
composition, implant design, and surface modifications. Alumina-toughened zirconia (ATZ) exhibits superior mechanical
stability compared to yttria-stabilized tetragonal zirconia polycrystal (Y-TZP). One-piece implants show greater fracture
resistance than two-piece designs. Surface modifications including acid etching and laser treatments enhance bone-toimplant contact, though improper application may compromise mechanical integrity.
Conclusion:
Despite promising clinical outcomes, optimal surface modification protocols remain controversial. Zirconia implants
demonstrate favorable results, particularly one-piece implants with adequate diameter (≥4.0 mm) and optimized surface
treatments. Long-term clinical studies are essential to establish standardized protocols and confirm reliability as titanium
alternatives.
Keywords :
Zirconia Dental Implants, Mechanical Properties, Osseointegration, Clinical Outcomes, and Surface Modifications