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Difference Between Pressing and Vacuum Techniques in Fabrication of Orthodontic Aligners in Cases With Spacing: A Cross-sectional Study

Difference Between Pressing and Vacuum Techniques in Fabrication of Orthodontic Aligners in Cases With Spacing: A Cross-sectional Study

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Overview

This cross sectional study is aiming to compare 2 techniques of clear aligners fabrication identifying which is better.

Eligibility

Inclusion Criteria:

  • Maxillary arch with moderate spacing.
  • Full permenant dentition.

Exclusion Criteria:

  • Missing teeth.
  • Any restorations.

Study details
    Orthodontic Aligners

NCT06231875

Cairo University

18 February 2024

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