King Abdulaziz University

This study tested whether a 45°-cut miswak (a natural chewing stick) removes dental plaque from children's teeth as effectively as a regular toothbrush. 82 healthy kids aged 6 to 14 took part, and researchers measured plaque levels and asked which tool they preferred. The goal is…

This study tested whether water flossing works as well as regular flossing for cleaning between teeth in children aged 10 to 15. Each child tried both methods on separate visits, and researchers measured plaque buildup. The goal was to see if water flossers could be a good altern…

This study looked at how well BioFlx crowns work for fixing cavities in children's baby molars. Twenty-eight healthy kids aged 6 to 9 got these crowns, and researchers checked their condition and satisfaction over 24 months. The goal was to see if the crowns perform well and keep…

This study tested whether a needle-free jet injection device could be a less painful alternative to traditional syringes for numbing the mouth before a simple tooth extraction. Ten adults received both methods on opposite sides of their mouth, and their pain levels were compared.…

This study tested three types of removable partial dentures—conventional metal, 3D-printed metal, and a plastic alternative (PEEK)—in 36 adults with missing lower back teeth. Each participant tried all three dentures to compare comfort, satisfaction, and quality of life. The goal…

This study tested whether ibuprofen or dexamethasone works better to prevent pain after getting a dental implant. 132 adults received one of the two medicines or a placebo before surgery. Researchers measured pain levels for several days after the procedure to see which option pr…

This small, completed pilot study explored whether adding acacia gum to flour-based foods helps control blood sugar levels after eating in healthy people. Researchers tested the gum as a food supplement to understand its effect on post-meal glucose. The study involved 14 healthy …