Status:
UNKNOWN
Clinical Evaluation of Conventional Versus Microsurgical Techniques of Esthetic Crown Lengthening
Lead Sponsor:
Cairo University
Conditions:
Gummy Smile
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
the study compare gingival margin stability following conventional approach versus microsurgical approach of esthetic crown lengthening in management of patients with short clinical crowns in the uppe...
Eligibility Criteria
Inclusion
- Patients with healthy systemic condition.
- Adult patients ˃ 18 years old.
- The presence of the six upper anterior teeth.
- Absence of sites with attachment loss and probing depth (PD) \>3 mm
- Keratinized gingiva of at least 2mm width.
- Compliance with good oral hygiene.
- Patients accepts 6-months follow-up period (cooperative patients).
- Patients provides an informed consent
Exclusion
- Gummy smile with normal tooth proportions
- Presence of prosthetic crowns
- Extensive restorations
- Extensive incisal edge attrition.
- Misalignment on maxillary anterior teeth.
- Smokers ˃ 10 cigarettes / day.
Key Trial Info
Start Date :
February 1 2019
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
August 1 2020
Estimated Enrollment :
24 Patients enrolled
Trial Details
Trial ID
NCT03804281
Start Date
February 1 2019
End Date
August 1 2020
Last Update
January 18 2019
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