NCT03714087

Brief Summary

Evaluation of the effects of the implementation of a new finishing protocol in orthodontics patients

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
40

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Jul 2014

Longer than P75 for not_applicable

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

July 1, 2014

Completed
3.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 1, 2018

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2018

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

June 4, 2018

Completed
5 months until next milestone

First Posted

Study publicly available on registry

October 22, 2018

Completed
Last Updated

October 22, 2018

Status Verified

June 1, 2017

Enrollment Period

3.7 years

First QC Date

June 4, 2018

Last Update Submit

October 17, 2018

Conditions

Keywords

Finishing protocolAligner

Outcome Measures

Primary Outcomes (1)

  • OGS score

    Calculation of the score of the Objective Grading System

    Through study completion, an average of 2 year

Study Arms (3)

T1 Conventional treatment before aligner

EXPERIMENTAL

T1 before aligner: Conventional orthodontic treatment patients before the essix aligner

Device: T1 before aligner

T2 After essix aligner

EXPERIMENTAL

T2 after the aligner: Essix aligner appliance with setup for 3 weeks full time

Other: T2 after the aligner

Historic control group

ACTIVE COMPARATOR

Conventional orthodontic treatment without finishing protocol UdeA2

Other: Historic control group

Interventions

The UDEA2 finishing protocol include: Training of the clinicians, evaluation of finishing records, checklist according OGS items, using of aligner with set-up)

T1 Conventional treatment before aligner

The UDEA2 finishing protocol include: Training of the clinicians, evaluation of finishing records, checklist according OGS items, using of aligner with set-up)

T2 After essix aligner
Historic control group

Eligibility Criteria

Age14 Years - 65 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • Patients who completed the active phase of the bimaxillary orthodontic treatment in the Orthodontics Postgraduate Program of the UdeA by criteria of the treating clinician, during 2014 - 2018 period were included. Patients treated by using the UDEA1 finishing protocol (GC) and the UDEA 2 (GE) finishing protocol, which included aligners. All patients must have standardized diagnostic records at the end of the finishing phase (cast models and panoramic X-Rays) and must accepted to participate in the study voluntarily

You may not qualify if:

  • Patients that require prosthetic, periodontal and / or surgical treatments or with systemic compromise that may influence the outcome of orthodontic treatment

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Malocclusion

Condition Hierarchy (Ancestors)

Tooth DiseasesStomatognathic Diseases

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NON RANDOMIZED
Masking
SINGLE
Who Masked
INVESTIGATOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: One historic control group (UDEA1)comparing with intervention group (UDEA2) ( before and after)
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor

Study Record Dates

First Submitted

June 4, 2018

First Posted

October 22, 2018

Study Start

July 1, 2014

Primary Completion

March 1, 2018

Study Completion

May 1, 2018

Last Updated

October 22, 2018

Record last verified: 2017-06

Data Sharing

IPD Sharing
Will not share