University Of Jazan

This study tests three different fluoride treatments—silver diamine fluoride gel, sodium fluoride with CPP-ACP varnish, and acidulated phosphate fluoride gel—to see which one best stops early childhood cavities from getting worse. The trial involves 90 healthy children with at le…

This study looks at two materials, ferric sulphate and putty MTA, used to treat deep cavities in children's baby teeth. The goal is to see which one works better and is safer than a traditional chemical. Sixty healthy children will be treated and followed for up to a year to chec…

This study tests a device called Buzzy Bee that vibrates and cools the skin to distract children during a dental numbing shot. About 30 healthy kids aged 4-12 will try both the Buzzy Bee and standard care to see which hurts less. The goal is to make dental visits easier for child…