October University For Modern Sciences And Arts

This study tests a new material called NeoPutty MTA against a standard chemical, formocresol, for treating deep cavities in children's back baby teeth. About 68 kids aged 4 to 9 will get one of the two treatments to save the tooth and prevent pain or infection. Researchers will c…

This study tests two cavity-stopping liquids in 60 children aged 3-5 with active tooth decay. One is a well-known treatment that turns cavities black; the other is a newer version that may avoid staining. Researchers will check which works better over 12 months, and ask parents a…

This study will test if smelling lavender or bitter orange essential oils can help children aged 6-12 feel less anxious and experience less pain when getting a numbing shot at the dentist. About 26 kids will be randomly assigned to one of three groups: lavender scent, bitter oran…

This study looks at how common cavities are in the first permanent molars of 6- to 7-year-old Egyptian children and whether diet and tooth-brushing habits play a role. Researchers will examine 272 children's teeth and ask parents about their child's eating and oral hygiene routin…

This study looks at whether children aged 6 to 12 with a specific teeth alignment issue (posterior crossbite) are more likely to have obstructive sleep apnea. Researchers will use a questionnaire to measure sleep apnea risk in 420 children. The goal is to understand if there is a…