DENTAL PLAQUE

This study tests two types of mouthwash—one with good bacteria (probiotics) and one with a special ingredient (ethyl lauroyl arginate)—to see which better reduces cavity-causing germs, plaque buildup, and acidity in the mouths of Egyptian schoolchildren aged 6 to 12. About 66 hea…

This study tests a new toothpaste with stannous fluoride to see if it improves gum health and reduces plaque better than regular fluoride toothpaste. About 300 adults with mild to moderate gingivitis will brush with the experimental toothpaste for 24 weeks. Researchers will measu…

This study looks at what happens to gum health when people switch from a toothpaste that helps gums to a regular fluoride toothpaste. About 150 adults with gum inflammation will use a gum-health toothpaste for 13 weeks, then switch to a regular one for 4 weeks. Researchers will m…

This study tests whether Listerine or Chlorhexidine mouthwash works better to control gum inflammation and plaque in people undergoing orthodontic treatment with braces. Sixty participants aged 13-40 will use one of the two rinses, and their gum health will be checked at the star…

This study tests whether adding coenzyme Q10 toothpaste and daily probiotics to regular dental cleanings can improve gum health in pregnant women. Forty pregnant women between 4-8 months will be split into two groups: one gets the extra supplements, the other doesn't. The study l…

This study tests a reusable, battery-powered device called NeoPill that cleans the mouth to reduce bacteria in adults with braces. 15 participants will use the device once for 30 seconds, and researchers will measure bacteria levels before and after. The goal is to see if the dev…

This study tests whether a 3D intraoral scan (a camera that takes pictures inside your mouth) can detect dental plaque and cavities as accurately as current methods like dye and X-rays. About 50 adults aged 18 to 70 will get both the new scan and the standard checks so researcher…

This study tests whether a pure green tea mouthwash can reduce dental plaque and gum inflammation better than a placebo or essential oils mouthwashes. Healthy adults will rinse twice daily for 3 weeks without any other oral hygiene. Researchers will measure plaque buildup, gum he…

This study looks at how different sweeteners affect the mouth's acidity and dental plaque in teenagers. About 52 teens who regularly drink soda will try plain water, water with stevia (a no-calorie sweetener), and water with sugar. Researchers will measure changes in saliva and p…