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Evaluation of Segmented Versus Full Arch Three Dimensionally Printed Transfer Tray for Orthodontic Indirect Bonding

132 participantsStarted 2018-07-01

Plain-language summary

This study is conducted to overcome the problems of conventional indirect bonding technique, through investigating accuracy of two novel three dimensionally digitally printed indirect bonding transfer trays (full arch \& segmented) in terms of accuracy of transferring brackets, rate of immediate bond failure and chair side time.

Who can participate

Age range16 Years – 38 Years

SexALL

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Inclusion criteria

✓. Patients seeking fixed orthodontic treatment with full set of permanent teeth including second molars.
✓. No sex predilection.
✓. Mild to moderate crowding cases (4-6 mm).

Exclusion criteria

✕. Severely rotated teeth
✕. Enamel hypoplasia or hypocalcification.
✕. Systemic disease that contraindicates orthodontic treatment.
✕. Presence of deep carious lesions or large restorations.
✕. No or poor patient's compliance \& bad oral hygiene.
✕. Psychological problems.

What they're measuring

Accuracy of 3D printed full arch &segmented transfer tray.

Timeframe: immediate

Trial details

NCT IDNCT03564717

SponsorCairo University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2018-11-30

View on ClinicalTrials.gov More Inaccurate Transfer and Bond Failure of Conventional Indirect Bonding Tray trials