Dental implants surface morphology: Bibliometric analysis of current trends in literature

Kalantari, Saman

doi:10.22034/jcrph.2025.549957.1009

Dental implants surface morphology: Bibliometric analysis of current trends in literature

Document Type : Original Article

Author

Saman Kalantari

DDS, Prosthodontist, Tehran University of Medical Sciences, Tehran, Iran

10.22034/jcrph.2025.549957.1009

Abstract

Background and Aims: Dental implants have become essential in restorative dentistry, with surface morphology playing a critical role in enhancing osseointegration, bone regeneration, and long-term stability. Advancements in materials science and surface engineering, particularly micro-rough and nano-textured designs, have revolutionized implant technology to address challenges such as peri-implantitis and implant failure.
Methods: This study presents a bibliometric analysis of research trends in dental implant surface morphology from 1999 to 2024, utilizing data extracted from the Web of Science Core Collection. This analysis yielded 2,814 documents, with an annual growth rate of 2.65%. Research output has significantly increased since 2010, driven by technological advancements and a multidisciplinary approach that integrates dentistry, materials science, and bioengineering.
Results: The analysis identified leading journals, including Clinical Oral Implants Research and Dental Materials, as major platforms for high-impact studies. Influential contributors include institutions such as the University of Bern and the University of Gothenburg. Geographically, the USA, China, Germany, and Switzerland lead in publication volume, reflecting their robust implant manufacturing industries and research infrastructure. Keyword analysis reveals recurring themes such as "osseointegration," "surface roughness," and "titanium," emphasizing the importance of surface properties in improving implant performance. Emerging trends include nanotechnology, bioactive coatings, and additive manufacturing, highlighting innovative approaches to enhance implant integration.
Conclusion: This study underscores the importance of global collaboration, with 28.93% of publications involving international co-authorship.

Keywords

Dental implants

Osseointegration

Surface roughness

Bibliometrics

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