Encounter for fitting and adjustment of orthodontic device
Conditions
Interventions
The research corresponds to a prospective clinical study, single-blind, qualitative and quantitative, in vivo and in vitro, with the aim of evaluating changes in mechanical properties, release of BPA
C25.723
Sponsors
Universidade Federal de Minas Gerais
Universidade Federal de Minas Gerais
Eligibility
Age
18 Years to 30 Years
Inclusion criteria
Inclusion criteria: Individuals between the ages of 18 and 30; both genders; systemically healthy; with good oral hygiene; with the presence of dental malocclusion; healthy periodontium and absence of dental caries
Exclusion criteria
Exclusion criteria: Individuals under 18 years of age, with serious systemic alterations; using medications that may cause alterations in salivary flow; using antibiotics and anti-inflammatory drugs in the last 03 months; abnormal/non-healthy periodontium and presence of dental caries; individuals with clinical signs of parafunctional habits, free of malocclusion, and who underwent restorations in the last 12 months will be excluded from the study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| It is expected that a greater release of BPA and phthalates will be identified, statistically relevant decrease in physical properties, and greater biofilm accumulation in thermoformed aligners compared to those made by 3D printing. | — |
Secondary
| Measure | Time frame |
|---|---|
| No secondary outcomes are expected. | — |
Countries
Brazil
Contacts
Public ContactJader Jorge
Universidade Federal de Minas Gerais
Outcome results
None listed