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Which Invisalign wear time is most effective in older adults, 7 or 14 days

Comparison of the efficiency of initial dental alignment with Invisalign® aligners changed every 7 or 14 days in mature adults: Randomized Clínical Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
REBEC
Registry ID
RBR-6y2wtnd
Enrollment
Unknown
Registered
2022-09-16
Start date
2021-12-01
Completion date
Unknown
Last updated
2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Malocclusion

Interventions

30 patients will wear 5 Invisalign brand aligners for predetermined periods. They will be divided into 2 groups: Group 1 (G1) will use each aligner sequentially for 7 days, while Group 2 (G2) will use
E06.658.453.578

Sponsors

Centro Universitário Ingá
Lead Sponsor
Centro Universitário Ingá
Collaborator

Eligibility

Age
35 Years to No maximum

Inclusion criteria

Inclusion criteria: Mild to moderate crowding; Exclusively use of aligners, no accessories; No extraction treatment; No dental agenesis; Permanent dentition complete until the first molar; No previous orthodontic treatment

Exclusion criteria

Exclusion criteria: Previous orthodontic treatment

Design outcomes

Primary

MeasureTime frame
Evaluate, according to the time of use, whether there was a difference in the result of the dilution of crowding, analyzing the Little index and intercanine, Interpremolar and Intermolar distances at T1 and T2—

Secondary

MeasureTime frame
Secondary outcomes are not expected—

Countries

Brazil

Contacts

Public ContactTiago Fialho

Centro Universitário Ingá

tifialho@hotmail.com+55(54)99666-0978

Outcome results

None listed

Source: REBEC (via WHO ICTRP)