Strasding, Malin; Abou-Ayash, Samir; Laziok, Thomas; Doerken, Sam; Kohal, Ralf-Joachim; Patzelt, Sebastian Berthold Maximilian (2022). Non-Precious Metal Alloy Double Crown-Retained Removable Partial Dentures: A Cross-Sectional In Vivo Investigation. Materials, 15(17) MDPI 10.3390/ma15176137
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(1) Background: An alternative material to precious metal alloys are non-precious metal alloys. The material properties of these are different and, therefore, their clinical, biological and mechanical behaviors may also differ. Hence, the purpose of this in vivo investigation was to analyze the clinical and patient-reported outcomes of patients restored with non-precious metal alloy double crown-retained removable partial dentures (NP-D-RPDs). (2) Methods: Partially edentulous patients were restored with non-precious metal alloy partially veneered NP-D-RPDs. Survival rates, success rates, failures and patient-reported outcomes were investigated and statistically evaluated. (3) Results: A total of 61 patients (65.6 ± 10.8 years) were included and clinically and radiographically examined. The mean follow-up time was 25.2 ± 16.5 months. In total, 82 NP-D-RPDs and 268 abutment teeth were examined. The overall survival rate of the NP-D-RPDs was 100% after a mean follow-up time of 2.1 years. The overall success rate was 68.3%. The overall satisfaction with the NP-D-RPDs was 94.3%. (4) Conclusions: Non-precious metal alloy partially veneered NP-D-RPDs seem to be an efficient alternative to precious metal alloy RPDs with excellent patient-reported outcomes.
Item Type: |
Journal Article (Original Article) |
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Division/Institute: |
04 Faculty of Medicine > School of Dental Medicine > Department of Reconstructive Dentistry and Gerodontology |
UniBE Contributor: |
Abou-Ayash, Samir |
Subjects: |
600 Technology > 610 Medicine & health |
ISSN: |
1996-1944 |
Publisher: |
MDPI |
Language: |
English |
Submitter: |
Pubmed Import |
Date Deposited: |
13 Sep 2022 12:53 |
Last Modified: |
07 Aug 2024 15:45 |
Publisher DOI: |
10.3390/ma15176137 |
PubMed ID: |
36079517 |
Uncontrolled Keywords: |
non-precious metal alloy patient satisfaction patient-reported outcomes removable dental prosthesis removable partial denture telescopic crown |
BORIS DOI: |
10.48350/172795 |
URI: |
https://boris.unibe.ch/id/eprint/172795 |
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