| Autor: |
Brandt, Silvia, Brandt, Jan, Ketabi, Ali-Reza, Lauer, Hans-Christoph, Kunzmann, Anna |
| Předmět: |
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| Zdroj: |
Clinical Oral Investigations; Feb2019, Vol. 23 Issue 2, p763-770, 8p, 1 Diagram, 1 Chart, 2 Graphs |
| Abstrakt: |
Objectives: Implant-supported overdentures are an established dental treatment mode. The aim of this prospective study was and interindividual comparison of patient satisfaction with restorations retained by a prefabricated and thus inexpensive attachment system (Locator®) or with a technologically complex and thus expensive attachment system (ceramic/electroplated double crowns) with similar retentive performance.Materials and methods: Twelve patients received a Locator and a double-crown prosthesis in a crossover study for test periods of 3 months each. The main target parameter was the patient's final decision in favor of one of the two prosthesis types.Results: After completing both test phases, seven patients opted for the Locator prosthesis and five patients opted for the double-crown prosthesis.Conclusion: Given the predominant lack of statistically significant differences, the two types of prostheses can be described as equivalent. A recommendation in favor of the Locator prosthesis can be motivated by its lower cost.Clinical relevance: The results of the study show that the more cost-effective variant was comparable to the more expensive double-crown prosthesis under the conditions prevailing in the study. Depending on the indication, this may influence the decision-making process in daily clinical practice and support the clinician's patient information and consultation efforts. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
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