Over 18 years of age; Systemically healthy; Non-smoking;
With good oral hygiene;
Absent irreversible pulpal alteration;
With the presence of a non-carious cervical lesion (LCNCs) that needs to be restored. This lesion should be non-carious, non-retentive, with at least 1 mm and up to 3 mm depth, should involve both enamel and dentin of vital teeth without mobility, and present hypersensitivity;
Presence a natural tooth of the same position of the restored tooth, but in the opposite arch of the same jaw to be considered for the positive control;
Periodontal parameters : Depth Probing (PS), Visible Plaque Index (IPV), Gingival Index (GI) and Probing Bleed Index (SS). The normal included were: PS = 1 to 3 mm, GI = 0, IPV = score 0 e SS = score 0.

NCT03637946_inc_T1
Value
Over 18 years
NCT03637946_inc_T2
Person
age
NCT03637946_inc_T3
Condition
Systemically healthy
NCT03637946_inc_T4
Condition
Non-smoking
NCT03637946_inc_T5
Observation
good oral hygiene
NCT03637946_inc_T6
Condition
irreversible pulpal alteration
NCT03637946_inc_T7
Negation
Absent
NCT03637946_inc_T8
Condition
non-carious cervical lesion (LCNCs)
NCT03637946_inc_T9
Procedure
restored
NCT03637946_inc_T10
Mood
needs to be
NCT03637946_inc_T11
Condition
lesion
NCT03637946_inc_T12
Qualifier
non-carious
NCT03637946_inc_T13
Qualifier
non-retentive
NCT03637946_inc_T14
Value
at least 1 mm and up to 3 mm
NCT03637946_inc_T15
Measurement
depth
NCT03637946_inc_T16
Qualifier
involve both enamel and dentin
NCT03637946_inc_T17
Condition
hypersensitivity
NCT03637946_inc_T19
Measurement
Depth Probing (PS)
NCT03637946_inc_T20
Measurement
Visible Plaque Index (IPV)
NCT03637946_inc_T21
Measurement
Gingival Index (GI)
NCT03637946_inc_T22
Measurement
Probing Bleed Index (SS)
NCT03637946_inc_T23
Measurement
PS
NCT03637946_inc_T24
Value
= 1 to 3 mm
NCT03637946_inc_T25
Value
= 0
NCT03637946_inc_T26
Value
score 0
NCT03637946_inc_T27
Value
score 0
NCT03637946_inc_T28
Measurement
SS
NCT03637946_inc_T29
Measurement
IPV
NCT03637946_inc_T30
Measurement
GI
NCT03637946_inc_T31
Scope
Depth Probing (PS), Visible Plaque Index (IPV), Gingival Index (GI) and Probing Bleed Index (SS)
NCT03637946_inc_T32
Scope
PS = 1 to 3 mm, GI = 0, IPV = score 0 e SS = score 0