Universität zu Köln

Von Stein-Lausnitz, Manja, Nickenig, Hans-Joachim, Wolfart, Stefan, Neumann, Konrad, Von Stein-Lausnitz, Axel, Spies, Benedikt Christopher and Baler, Florian (2019). Survival rates and complication behaviour of tooth implant-supported, fixed dental prostheses: A systematic review and meta-analysis. J. Dent., 88. OXFORD: ELSEVIER SCI LTD. ISSN 1879-176X

Full text not available from this repository.

Abstract

Objective: To assess the survival and complication rates of tooth-implant supported fixed dental prostheses (T-I FDPs). Sources: An electronic search in MEDLINE/PubMed, Cochrane Library, and Embase was conducted using MeSH terms to identify randomised controlled trials (RCTs) or prospective studies with an observation period of at least 3 years, including at least 10 participants. Study selection: Included studies were qualitatively assessed. Survival rates of T-I FDPs and implants as well as technical and biological complications were obtained. Failure and complication rates were pooled by weighting each rate in inverse proportion to its variance. Data: A total of eight studies were considered for qualitative analysis; seven studies with a minimum follow-up of five years were included for quantitative analysis. Estimated survival rates of T-I FDPs were 90.8% (95% CI: 86.4-93.8%) after five years and 82.5% (95% CI: 74.7-88.0%) after 10 years. Implant survival estimates were 94.8% (90.9-97.0%) and 89.8% (82.7-99.4%) after 5 and 10 years, respectively. From a total of 185 T-I FDPs, 21 (11.4%) minor and 23 (12.4%) major biological complications were observed, whereas 23 (12.4%) minor and three (1.6%) major technical complications occurred. Conclusions: Due to the lack of well-designed studies exceeding a 10-year follow-up, prognosis for the long -term can hardly be given. Considering the inclusion criteria of this systematic review, T-I FDP-supported fixed dental prostheses show acceptable survival rates after five and 10 years. Rigidly constructed T-I FDPs should be preferred. With regard to the available data, these conclusions are valid only for three- to four-unit T-I FDPs. Clinical significance: 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.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Von Stein-Lausnitz, Manja UNSPECIFIED UNSPECIFIED UNSPECIFIED Nickenig, Hans-Joachim UNSPECIFIED UNSPECIFIED UNSPECIFIED Wolfart, Stefan UNSPECIFIED UNSPECIFIED UNSPECIFIED Neumann, Konrad UNSPECIFIED UNSPECIFIED UNSPECIFIED Von Stein-Lausnitz, Axel UNSPECIFIED UNSPECIFIED UNSPECIFIED Spies, Benedikt Christopher UNSPECIFIED UNSPECIFIED UNSPECIFIED Baler, Florian UNSPECIFIED UNSPECIFIED UNSPECIFIED
URN:	urn:nbn:de:hbz:38-143179
DOI:	10.1016/j.jdent.2019.07.005
Journal or Publication Title:	J. Dent.
Volume:	88
Date:	2019
Publisher:	ELSEVIER SCI LTD
Place of Publication:	OXFORD
ISSN:	1879-176X
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language PARTIAL DENTURES FPDS; LEAST 5 YEARS; SINGLE CROWNS; OBSERVATION PERIOD; TECHNICAL COMPLICATIONS; ORAL-HEALTH; TEETH; RESTORATIONS; OUTCOMES; FERRULE Multiple languages Dentistry, Oral Surgery & Medicine Multiple languages
Refereed:	Yes
URI:	http://kups.ub.uni-koeln.de/id/eprint/14317