Excessive gingival display ( gummy smile) measurment ( 3 - 8 mm ) due to hyperactive lip and short lip. measurment of the upper lip lengh and lip mobility measurment of CEJ Cephalometric analysis Gummy smile - Botox - Placebo - khat chewer - non khat chwere
Conditions
Interventions
a total of 60 individual having gummy smile , will be categorize into two groups:
group 1 ( Test )
40 individual who have Botox injection in khat chewers and non khat chewers.,group 2 ( control)
20 individual who have placebo injection in khat chewer and non khat chewers
Experimental Drug,Experimental Drug
treatment of gummy smile with Botox in khat chewer patients,treatment gummy smile / placebo
Sponsors
Hospital of Stomatology of Sana a University
Eligibility
Sex/Gender
All
Age
19 Years to 45 Years
Inclusion criteria
Inclusion criteria: yemeni patients gummy smile due to short or hyperactive lip with excessive gingival display from 3-8 mm on smiling. no systemic diseases individual with khat chweing habits ( 3-5) years - ( 3 hours duration) frequency of 2-3 days a week.
Exclusion criteria
Exclusion criteria: pregnant or breastfeeding smoker. any allergies or dermal infectin. any diseases or using any medications. had previous Botos administration less than 4 months ago.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the effect of Botox in the treatment of gummy smile in khat chewers and non khat chewers 2 weeks ,one month, 2 months,3 months , 4months measuring the amount of improvement ( the improvement degree % ) by measued the gingival display from the lower border of the upper lip to the incisal edge before and after the njection | — |
Secondary
| Measure | Time frame |
|---|---|
| trearment of gummy smile with placebo in khat chewers and non khat chewers. 2 weeks ,one month, 2 months,3 months , 4months measuring the amount of improvement ( the improvement degree % ) by measued the gingival display from the lower border of the upper lip to the incisal edge before and after the njection | — |
Countries
Yemen
Contacts
Public ContactManal Abdullah
stomatology hospital of sanaa university
Outcome results
None listed