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Clinical Trials/TCTR20200105002
TCTR20200105002
Active, not recruiting
未知

The effect of two different botulinum toxin injection methods and doses to treat gummy smile caused by hyperfunctional muscles

one0 sites30 target enrollmentJanuary 5, 2020

Overview

Phase
未知
Intervention
Not specified
Conditions
patients with excessive gingival display
Sponsor
one
Enrollment
30
Status
Active, not recruiting
Last Updated
last year

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
January 5, 2020
End Date
December 1, 2020
Last Updated
last year
Study Type
Interventional
Sex
Female

Investigators

Sponsor
one

Eligibility Criteria

Inclusion Criteria

  • healthy patients with excessive gingival display due to muscular hyperfunction which will be determined by the degree of lip mobility

Exclusion Criteria

  • Patients with gingival display due to short clinical crowns or long maxilla, pregnant patients, or patients who are breastfeeding, as well as patients with neuromuscular disorders.

Outcomes

Primary Outcomes

Not specified

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