Future University In Egypt

This study compares a new bulk fill composite resin to standard materials for restoring back teeth that need cuspal coverage. Fifty adults with damaged molars will receive the filling and be checked for wear, fractures, and cavities over time. The goal is to see if the easier-to-…

This trial tests four methods of activating the cleaning liquid during root canal treatment in adults aged 20 to 40 with an infected lower first molar. The goal is to see which method helps the infection at the root tip heal best after 12 months. Participants receive one-visit ro…

This study tests whether using cold or laser-activated fluids during a root canal can reduce pain and kill more bacteria than standard treatment. Sixty adults with an infected lower molar will receive one of four rinses: room-temperature, cold, heated, or laser-activated sodium h…

This study compares four different rinsing tools used after root canal treatment to see which one reduces pain the most. Fifty-two adults with an infected lower back tooth will be randomly assigned to one of four groups. They will rate their pain at several times over two days an…

This study tests whether taking vitamin D3 before a root canal can reduce pain afterward. Fifty-four adults with low vitamin D and painful tooth inflammation will receive either a single high dose, a three-day course, or a placebo. Pain levels and painkiller use will be tracked f…

This study tests two newer ways to close cuts inside the mouth after removing a damaged tooth: special self-anchoring stitches and a medical glue. Thirty adults will be randomly assigned to one of these methods or to standard stitches. The goal is to see which approach is faster,…

This study tests whether adding tiny antibacterial particles called mesoporous silica nanoparticles to standard root canal medication can reduce pain and kill more bacteria. Forty-two adults with infected lower molar teeth will receive one of three treatments: standard medication…

This study looks at whether using cold, hot, or ultrasound-activated rinsing solutions can lower pain and bacteria after a root canal. Sixty adults with painful tooth pulp inflammation will receive one of four rinsing methods. The goal is to find which approach works best for a m…

This trial tests whether a custom-made implant (patient-specific implant) or a standard occlusal splint is more accurate for positioning the upper jaw during corrective jaw surgery. Twenty adults with jaw deformities will be randomly assigned to one of the two methods. The goal i…