this clinical trial's aim is to compare two desensitizing agents available in the market to prove which one is more efficient in children with molar incisor hypomineralization complaining from hypersensitivity
Patients aged between 8 and 10 years old with MIH affected teeth according to European Academy of Pediatric Dentistry diagnostic criteria (Lygidakis et al., 2022)
Systemically healthy.
Cooperative patients who will comply with follow-up visits.
At least one first molar or one incisor erupted in the oral cavity exhibiting molar incisor hypomineralization.
Undergoing desensitizing treatments in the last 3 months
Occlusal problems such as bruxism.
Cognition problems.
Who used any type of analgesics before treatment.
Parallel
Giomer varnish
Combination product* After dryness and isolation are accomplished, Giomer varnish ( PRG coat barrier, by Shofu) will be applied once at the first treatment visit, one drop of PRG Coat Barrier ACTIVE will be added to the container provided in the package containing PRG Coat Barrier BASE the materials will be mixed together with a disposable tip provided by the kit a thin layer is to be applied and left untouched for 3 seconds according to manufacturer instructions and finally varnish is to be light-cured.
Fluoride varnish
Combination productAfter dryness and isolation are accomplished, fluoride varnish (Biflourid 10, by Voco ) single-use type, the foil in the single-use Bifluorid 10 will be pierced using Micro-Tim brush, then a thin layer of the varnish is to be applied using a micro brush for four sessions at a frequency of one session each week, the varnish will be left undisturbed for 10-20 seconds then air-dried according to manufacturer instructions.
Absence of pain to the evaporative stimulus
will be measured using wong baker faces rating scale from 0 to 5 , 0 being the better outcome
Absence of pain to the evaporative stimulus
will be measured using schiff scale from 0 to 3 , 0 being the better outcome
Absence of pain to thermal stimulus
will be measured using wong baker faces rating scale from 0 to 5 , 0 being the better outcome
Evaluation of oral health-related quality of life (OHRQoL)
measured using the Arabic child perception questionnaire from age 8-10 years old , contains 25 questions and each answer is rating from 0 to 4 , 0 being the better outcome
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This trial is not recruiting at the moment. You can still explore other options:
