University Of Baghdad

This study tests whether an AI-powered toothbrush (Xiaomi T501) with pressure sensing and coaching reduces plaque and gum inflammation better than a standard electric or manual brush. 33 adults with plaque-induced gingivitis will brush for 6 weeks. Researchers will measure plaque…

This study tests a mouthwash made from resveratrol, a natural compound found in grapes, to see if it can prevent dental plaque buildup. Twenty healthy adults will use the resveratrol mouthwash, a standard chlorhexidine mouthwash, or a placebo for 24 hours without brushing. The go…

This study tests a new type of primer (a special glue) used to attach braces to teeth. The primer is designed to help remineralize enamel and prevent white spots that often appear after braces. 45 people getting braces will be randomly assigned to receive either the new primer or…

This study compares two modern self-ligating bracket systems (Damon Ultima and Pitts 21 Pro) in 40 people with mild-to-moderate crowding. Researchers will measure total treatment time, alignment speed, pain levels, and root health. The goal is to find which system offers a smooth…

This study tests a new way to thicken thin gums using microneedling with or without a hyaluronic acid gel injection. Twenty adults with thin gums will receive both treatments in different areas of their mouth to compare results. The goal is to see if this approach can safely incr…

This study tests two simple ways to help young children feel less afraid during breathing treatments: using a toy-shaped nebulizer or giving them distraction cards to look at. Researchers will measure children's fear levels and how satisfied parents are with the experience. The g…

This study tests whether adding lavender aromatherapy massage to standard care can reduce pain and improve wrist movement in people with rheumatoid arthritis. About 100 adults aged 20 to 60 with stable medication will be randomly assigned to receive the massage plus usual care or…

This study compares three methods to help premature babies learn to feed by mouth: a special mouth exercise program, using a pacifier, or standard care. The goal is to see which approach helps babies feed fully by mouth sooner, gain weight better, and leave the hospital earlier. …

This study compares three different swallowing exercises (Mendelsohn maneuver, effortful swallow training, and Shaker exercise) to see which works best for stroke patients who have trouble swallowing. About 104 adults who had a stroke and now have swallowing problems will be rand…

This study tests two simple ways to help children aged 4-12 feel less pain during blood draws. Kids will either watch cartoons or squeeze a stress ball while a nurse takes blood. Their pain will be measured right after the needle. The goal is to find which method works better so …

This lab study develops 3D-printed clear aligners with added ingredients to kill bacteria and repair tooth enamel. Researchers will test these materials on extracted teeth in a lab, measuring how well they fight germs and release minerals. No people are involved in this study.

This study tests whether a one-week educational campaign at primary health centers can help adults recognize stroke symptoms and call for emergency help faster. About 350 adults aged 18 and older will take part. The campaign uses simple, clear information to improve how people re…

This study looks at whether hands-on simulation training can improve midwives' confidence and skills in caring for newborns right after birth. About 100 midwives will take part, and their knowledge and performance will be measured before and after the training. The goal is to see…