Active — Not RecruitingNot Applicable

Polymeric Nano Calcium Fluoride Varnish, Diode Laser, and Their Combination for Dentin Hypersensitivity

Egypt30 participantsStarted 2025-05-15

Plain-language summary

The aim of the study is to assess the effect of polymeric nano calcium fluoride Varnish (Oli-NANO seal), 976 nm diode laser solely and combination of both therapies in the treatment of dentin hypersensitivity

Who can participate

Age range30 Years – 50 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Medically free * Non-smokers * Co-operative patients who will be interested in participating in the study and willing to sign the informed consent. * Availability of patients for 1 year Exclusion Criteria: * Patients currently using analgesic, anti-inflammatory medications, sedatives, tranquilizers, anticonvulsants, or any other medications that could potentially alter pain perception. * Patients undergoing orthodontic treatment. * Patients using desensitizing toothpaste * Patients receiving dentin hypersensitivity (DH) treatment * Pregnant or lactating women * Patients have high consumption of sour and acidic food * Patients who had undergone professional desensitizing therapy during the previous 3 months.

What they're measuring

Pain severity

Timeframe: Before the treatment (Baseline), after the first session (T1), second session (T2) will be done after a week from the first session, after 3 months (T3), 6 months (T6), 9 months (T9) and 12 months (T12)

Trial details

NCT IDNCT07418788

SponsorFaculty of Dental Medicine for Girls

Sponsor typeOTHER_GOV

Study typeINTERVENTIONAL

Primary completion2025-07-10

View on ClinicalTrials.gov More Dentin Hypersensitivity, Non-carious Cervical Lesions trials