Clinical Longevity of Fixed Dental Prostheses: Survival Rates, Success Factors, Complications, and Contemporary Evidence

doi:N/A

Global Journal of Dental Specialty

2025, Volume 3, Issue 3 : 1-4

Research Article

Clinical Longevity of Fixed Dental Prostheses: Survival Rates, Success Factors, Complications, and Contemporary Evidence

Michael R. Anderson

Sarah K. Thompson

David J. Wilson

Department of Prosthodontics and Restorative Dentistry, Global Dental Research Institute, London, United Kingdom

Department of Fixed Prosthodontics, International College of Dental Sciences, Singapore

Department of Oral Rehabilitation and Biomaterials Research, Metropolitan University School of Dentistry, New York, USA

Abstract

Fixed dental prostheses (FDPs) remain a cornerstone of restorative dentistry, providing functional and esthetic rehabilitation for patients with missing or damaged teeth. The longevity of FDPs is a critical determinant of treatment success and is influenced by numerous biological, mechanical, material, and patient-related factors. Advances in dental materials, adhesive technologies, digital dentistry, and implant-supported restorations have significantly improved survival rates over recent decades. This review examines current evidence regarding the clinical longevity of fixed dental prostheses, including tooth-supported crowns, fixed partial dentures, resin-bonded prostheses, and implant-supported restorations. Factors affecting survival, common causes of failure, maintenance strategies, and emerging technologies are discussed. Current evidence demonstrates survival rates exceeding 90% at 10 years for many contemporary prosthetic systems when appropriate treatment planning and maintenance protocols are followed. Future developments in biomaterials, artificial intelligence, and digital workflows are expected to further enhance prosthesis longevity and patient outcomes.

Keywords

Fixed Dental Prostheses

Prosthodontics

Crown Survival

Fixed Partial Dentures

Implant-Supported Prostheses

Clinical Longevity

Dental Restorations

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