Al-azhar University

This study is testing if a gel containing melatonin, a natural hormone, can help treat moderate gum disease (periodontitis). The gel is placed directly into the infected gum pockets. Researchers will measure if it helps the gums reattach to the teeth better than standard treatmen…

This study is testing a specific surgical technique for children with a broken wrist that cannot be properly set and held with just a cast. It involves placing flexible rods and wires through the bone to keep the broken pieces stable while they heal. The goal is to see if this me…

This study compares two types of attachments that connect dental implants to lower dentures. Researchers want to see which one better preserves jawbone and distributes biting force more evenly. The trial involves 24 patients aged 55-60 who have lost all their lower teeth. Partici…

This study is comparing two different dental devices designed to move back molars (back teeth) to create space and correct crowding and bite problems. It will involve 24 adults with permanent teeth who have a specific type of misaligned bite and moderate crowding. Researchers wil…

This study is testing three different dental materials to see which one works best to help young permanent teeth with damaged nerves continue developing healthy roots. It involves 75 children aged 7-10 who have deep cavities in their back teeth but no serious infection. Researche…

This study is testing a new method to improve the look and support of gums around dental implants placed right after a tooth is pulled. It uses a patient's own concentrated healing factors (i-PRF) to help the gum tissue heal better and maintain bone. The research involves 24 peop…

This study aims to see if two natural materials (enamel matrix derivative and amniotic membrane) can help heal and strengthen damaged, immature permanent front teeth in children. It compares these new approaches to a standard treatment by measuring how well the tooth root grows a…

This study compares two different dental devices used to widen a narrow lower jaw arch in teenagers. The goal is to see which expander is more effective at creating space for crowded teeth without needing extractions. It involves 16 participants aged 12-16 who have mild to modera…

This study is testing whether applying a chemical called dimethyl sulfoxide (DMSO) to worn tooth surfaces before placing a filling makes the bond stronger and more durable. It involves 30 participants aged 50-75 who have non-cavity wear on their teeth. The goal is to see if this …

This study is testing if adding a patient's own processed blood (I-PRF) to a standard bone graft material works better for regrowing bone lost to severe gum disease. It compares the combined treatment against using the bone graft material alone. The goal is to see which method le…

This study aims to see if two different techniques can help teeth move faster during orthodontic treatment with braces. It will involve 16 young adults who need to have premolars removed as part of their treatment plan. Researchers will compare a minor surgical technique called p…

This study aims to find out if a new, flexible material for lower dentures works better than the traditional hard plastic. Researchers will compare how well each type stays in place, how biting force is distributed, and overall comfort. The trial involves 24 participants aged 60-…

This study is testing whether myofascial release therapy, a hands-on massage technique, works better alone or combined with specific exercises to help people with headaches that start in the neck. Researchers will measure changes in neck alignment on X-rays and see if the treatme…

This study is a review of past research to compare how well different treatments work for frozen shoulder. It looks at non-surgical options like physical therapy and injections versus surgical procedures. The goal is to understand current treatment trends and which approaches bes…