Complete denture
Conditions
Interventions
Clinical trial, five-arm, double-blind, randomized controlled trial on the influence of two attachments of complete denture to verify the possible correlation between masticatory efficiency, maximal b
D25.339.312
Sponsors
Universidade Estadual Paulista Júlio de Mesquita Filho
Universidade Estadual Paulista Júlio de Mesquita Filho
Eligibility
Age
60 Years to 90 Years
Inclusion criteria
Inclusion criteria: Age over 60 years old; Class I intermaxillary relationship; little or moderate alveolar bone resorption; edentulous; normal neuromuscular control; edges of medium size and resilience.
Exclusion criteria
Exclusion criteria: Class II or III types intermaxillary relationship; neuromuscular dysfunction; psychic problems; xerostomia; the presence of oral pathologies; severe bone resorption.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Through the method of evaluating masticatory cycles, quality of life questionnaires (OHIP-Edent and GOHAI), and bite force, between the two types of overdentures fixation (o-ring and locator), the masticatory performance was similar in both types of fixation, increasing according to the number of masticatory cycles, considering the level of significance of the data at 5%.;Both types of fixation of overdentures were exchanged. The method of evaluating masticatory cycles and quality of life questionnaires (OHIP-Edent and GOHAI) and bite force observed that the masticatory performance and the quality of life were similar in both fixation types. In evaluating the bite force, the O-ring system presented a superior behavior to the Locator, considering the data's level of significance in 5%. | — |
Secondary
| Measure | Time frame |
|---|---|
| No secondary outcomes are expected.;No secondary outcomes are expected | — |
Countries
Brazil
Contacts
Public ContactJoão Neudenir Arioli Filho
Universidade Estadual Paulista Júlio de Mesquita Filho
Outcome results
None listed