Review recommends tooth- and implant-supported fixed dental prostheses

Dental Tribune International

Tue. 5. November 2019

save

BERLIN, Germany: The number of implants placed is constantly increasing, and so are the possibilities of different prosthetic solutions. Researchers from Charité—Universitätsmedizin Berlin have assessed the survival and complication rates of tooth- and implant-supported fixed dental prostheses (T-I FDPs) and found the prostheses to be a recommendable treatment option.

A total of eight studies were considered for a qualitative analysis, and these had observation periods ranging from three to ten years. Seven studies reported on T-I FDPs with rigid connections and one on T-I FDPs with rigid and non-rigid connections. The majority of the T-I FDPs consisted of three units.

The results showed that the estimated survival rates of T-I FDPs were 90.8% after five years and 82.5% after ten years. Implant survival estimates were 94.8% and 89.8% after five and ten years, respectively. From a total of 185 T-I FDPs placed in 141 patients, 21 minor and 23 major biological complications were observed, and 23 minor and three major technical complications occurred.

According to the research team, it is not possible to give a long-term prognosis, owing to a lack of well-designed studies with a follow-up period exceeding ten years. When the inclusion criteria of the systematic review are considered, T-I FDPs show acceptable survival rates after five and ten years, according to the researchers.

Concerning the clinical significance of their research, the authors stated: “Tooth–implant supported fixed dental prostheses are a recommendable treatment option in partial dentition. Based on the current literature, they should be rigidly constructed with a maximum number of four units.”

The study, titled “Survival rates and complication behaviour of tooth implant–supported, fixed dental prostheses: A systematic review and meta-analysis”, was published in the September 2019 issue of the Journal of Dentistry.

Tags:

To post a reply please login or register

Micro‑layering for implant‑supported zirconia prostheses

IOANNINA, Greece: Numerous finishing techniques are available for zirconia-based screw-retained implant-supported prostheses; however, most of them are ...

Efficient production of a hybrid implant-supported full-arch prosthesis

A metal–acrylic hybrid prosthesis has traditionally been a popular choice for implant-supported full-arch prostheses. More recently, zirconia has come to ...

PEEK implant-supported prostheses to be discussed in webinar

There is increased interest in the long-term clinical outcomes and quality of life of patients treated with full-arch implant-supported dental prostheses ...

Implant-supported mandibular complete prosthesis with conometric retention after three years

The aim of the study was to assess the clinical performance of implant-supported mandibular complete fixed prostheses with conometric retention after 3 ...

Aligners show similar occlusal improvement to fixed appliances—review

RIYADH, Saudi Arabia: Although aligners can achieve occlusal improvements comparable to those of fixed appliances in selected cases, evidence is less ...

Review study compares machined and sandblasted dental implant surfaces

BUDAPEST, Hungary: Previous studies have suggested that surface roughness is one of several key factors that influence the degree of biological integration ...

Ivoclar introduces new gingiva and tooth shades to meet rising demand for personalised prostheses

SCHAAN, Liechtenstein: Patients increasingly expect removable prostheses to both restore function and authentically reflect who they are. Subtle variations ...

Review explores relationship between obesity, diabetes and tooth loss

ŌTSU, Japan: The links between diabetes, obesity and periodontal disease are well established; however, most studies on their associations have had sample ...

Review highlights gaps in undergraduate implant education in UK and Ireland

BRISTOL, England: Although dental implantology has traditionally been regarded as a postgraduate subject, graduating dentists increasingly need to ...

Systematic review compares flexural strength of 3D‑printed prostheses

RIZE, Turkey: As the use of 3D printers in dental clinics and laboratories increases, dental teams must navigate the various additive manufacturing ...

Education

Live webinar
Fri. 16 October 2026
5:00 am EST (New York)