NCT07056855

Three Different Topically Applied Materials as Non-invasive Treatment of Sensitivity in Permanent Teeth With Molar Incisor Hypomineralization

Comparative Evaluation of Nano Hydroxy Apatite Varnish and Potassium Nitrate Gel Versus Fluoride Varnish as Non-invasive Treatment of Dentin Hypersensitivity in Permanent Teeth With Molar Incisor Hypo-mineralization: Randomized Clinical Trial

• Status: Not Yet Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 48 (estimated)
• Sponsor: Cairo University · Academic / Other
• Sex: All
• Age: 6 Years – 10 Years
• Healthy volunteers: Accepted

Summary

This clinical study main goal is to investigate the effectiveness of nano hydroxy apatite crystal varnish and potassium nitrate gel as a non invasive approach in managing Dentin Hypersensitivity in MIH-affected teeth.

Detailed description

This randomized clinical trial study aims to investigate the effectiveness of nano-hydroxy apatite crystal varnish, and potassium nitrate gel compared to fluoride varnish, in reducing dentin hypersensitivity, improving a child's oral hygiene.

Conditions

• Dentine Hypersensitivity

Interventions

Type	Name	Description
DRUG	nano hydroxy apatite varnish Intervention (1)	Fygg's professional strength, Fygg, USA
DRUG	Potassium Nitrate Gel	Ultradent UltraEZ Desensitizing Gel, Ultradent Inc., USA
DRUG	Varnishes, Fluorid	DentKist Charm Varnish 5% Sodium Fluoride Varnish

Timeline

• Start date: 2025-07-10
• Primary completion: 2025-07-20
• Completion: 2025-07-20
• First posted: 2025-07-09
• Last updated: 2025-07-09