Aim of the study will be conducted to compare the efficacy of bifluoride (NaF and CaF) versus conventional fluoride varnish (Sodium Flouride) in the management of hypersensitivity of exposed cervical area in adult patients over 2 month
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
68
NaF and CaF 10 %
5% NaF
Dentin hypersensitivity
measurement of dentin hypersensitivity by VAS scale
Time frame: pre-intervention
Dentin hypersensitivity
measurement of dentin hypersensitivity by VAS scale
Time frame: 2 min
Dentin hypersensitivity
measurement of dentin hypersensitivity by VAS scale
Time frame: 1 week
Dentin hypersensitivity
measurement of dentin hypersensitivity by VAS scale
Time frame: 4 weeks
Dentin hypersensitivity
measurement of dentin hypersensitivity by VAS scale
Time frame: 8 weeks
Dentinal tubule occlusion
Percentage of dentinal tubule occlusion measure by scanning electron microscope SEM
Time frame: Pre-intervention
Dentinal tubule occlusion
Percentage of dentinal tubule occlusion measure by scanning electron microscope SEM
Time frame: 8 weeks
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