DRKS00016710
Completed
未知
Influence of fixed orthodontic steel retainers on gingival health of lower anterior teeth
Poliklinik für Parodontologie, Zentrum für Zahn-, Mund- und Kieferheilkunde der Johann Wolfgang-Goethe Universität Frankfurt am Main0 sites32 target enrollmentSeptember 5, 2019
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- K05.5
- Sponsor
- Poliklinik für Parodontologie, Zentrum für Zahn-, Mund- und Kieferheilkunde der Johann Wolfgang-Goethe Universität Frankfurt am Main
- Enrollment
- 32
- Status
- Completed
- Last Updated
- last year
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •(1\) Presence of all lower anterior teeth (33\-43\)
- •(2\) patients with orthodontic brace who are in need of a retention after removing all brackets
- •(3\) healthy patients with no general diseases
- •(4\) no Periodontal Screening Index Code \> 2
- •(5\) written informed consent (of the parents, legal guardian)
Exclusion Criteria
- Not provided
Outcomes
Primary Outcomes
Not specified
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