To compare the effect of Ozone Gel versus Hyaluronic acid gel 0.2% applied to palatal donor site in post-operative pain reduction after free gingival graft harvesting.
To compare the effect of Ozone Gel versus Hyaluronic acid gel 0.2% applied to palatal donor site in post-operative pain reduction , Color match , Wound size closure after free gingival graft harvesting.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
56
Post Operative Pain
Post operative pain measured directly through VAS score with 0 means no pain and 10 means the maximum pain or indirectly by analgesics consumption by the patient
Time frame: 14 days
Color Match
the color of the palatal mucosa will be assessed by comparing it with that of the adjacent and opposite side by using the objective VAS (VAS score 0-10) represented by a continuous line, by a clinician blinded to the treatment group assignment. A score of 0 indicates no color match, and a score of 10 indicates excellent color match with the adjacent tissues.
Time frame: 42 days
Wound Size
Wound size decrease/closure
Time frame: 42 days
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