Tanta University

This study tests whether a gel containing chitosan and chlorhexidine can improve healing after removing a lower molar in people with controlled diabetes. Forty adults will receive either the gel or standard care, and researchers will measure wound healing, pain, and swelling. The…

This study tests a surgical technique for patients with medication-related osteonecrosis of the jaw (MRONJ), a condition where jawbone tissue dies after certain drugs. Twenty adults will receive surgery using a special ultrasonic device (piezosurgery) to remove damaged bone, foll…

This study tests a two-layer surgical closure for oroantral fistulas (abnormal openings between the mouth and sinus cavity) in 12 patients. The procedure uses a tissue graft from the palate as the first layer and a cheek flap as the second. Researchers will monitor healing, pain,…

This study compares two materials—PEEK and titanium—used in bar attachments for lower jaw implant-supported dentures. Researchers will measure how well the dentures stay in place and check implant health at 6 and 12 months. The study involves 12 adults aged 40-60 who are missing …

This study tests a new way to place dental implants in the upper jaw when there isn't enough bone. Ten people with missing back teeth will get a sinus lift using special drills and a surgical guide, with the implant placed at the same time. The goal is to see how much bone can be…

This study tests custom-made PEEK implants for repairing large fractures in the eye socket floor. The goal is to restore normal eye position and movement. Twenty-two participants will be evaluated using CT scans and eye exams. The implants are designed to fit each patient's uniqu…

This study looks at how well a special dental filling called alkasite composite works on baby molars that have had pulp treatment. 25 healthy children with deep cavities will get the filling and be checked for how long it lasts and how well it holds up. The goal is to see if this…

This study tested three mouth care methods—colostrum (first breast milk), chlorhexidine (antiseptic), and sodium bicarbonate (baking soda)—to see which best prevents lung infections in premature babies on ventilators. Eighty preterm infants in the NICU were enrolled. The goal was…

This study looks at a new way to give spinal anesthesia to elderly patients having hip fracture surgery. The goal is to see if using a mix of two types of numbing medicine, given in small doses, can prevent dangerous drops in blood pressure. About 108 patients aged 65 and older w…

This study looks at different ways to activate tooth bleaching gel to see which gives the best color change, smoothest enamel, and least tooth sensitivity. About 45 healthy adults who want whiter teeth will take part. The goal is to find a bleaching method that works well and kee…

This study tests whether giving a very small dose of a sedative drug (dexmedetomidine) before surgery can prevent the confusion and agitation some patients experience when waking up from anesthesia. The trial involves 120 adults having septoplasty (nose surgery) under general ane…

This study looks at whether adding calcitonin to a standard numbing medicine (bupivacaine) in a nerve block can better control pain after chest surgery. About 92 adults having planned chest surgery will take part. The goal is to see if this combination reduces the need for morphi…

This study aims to find which local anesthetic works better and is safer for people with high blood pressure who need a tooth pulled. It compares two common dental numbing drugs, articaine with epinephrine and mepivacaine without epinephrine, by measuring pain levels and changes …

This study tests if microneedling, combined with a natural growth factor injection, can thicken thin gums around dental implants. Twenty people aged 18-34 with thin gums will receive either the injection alone or with microneedling. The goal is to improve gum health and appearanc…

This study tests whether neurofeedback, a type of brain training using EEG, can reduce ADHD symptoms in teenagers. Forty participants aged 12 to 18 will learn to control their brain activity, aiming to improve attention and behavior without medication. The goal is to see if this …

This study tests whether benzodiazepines (a type of sedative) and electroconvulsive therapy (ECT, a controlled brain stimulation) can safely reduce catatonic symptoms—like immobility, mutism, or odd movements—in 30 adolescents aged 10-19 with profound autism. Participants receive…

This study looks at whether adding the medication sodium valproate to a standard jaw-washing procedure can lower inflammation and pain in people with a painful jaw joint condition. Ten female participants will have their joint fluid tested before and after treatment to measure ch…

This study looks at 60 men having prostate surgery to see if lung ultrasound or a measure of the main vein (IVC) is better at predicting fluid overload. The goal is to find which method catches early warning signs first. No new treatment is tested; it's about improving monitoring…

This study looks at whether two simple, non-invasive tests can predict low blood pressure in 70 adults having shoulder surgery in a seated position under general anesthesia. One test uses a finger sensor to measure blood flow, and the other uses ultrasound to check a large vein i…