Cairo University

This study compares two surgical methods for treating high anal fistulas, a condition where an infected tunnel forms between the anal canal and skin. The trial will enroll 64 adults and measure which surgery leads to better healing and fewer complications. The goal is to find a s…

This study tests a new way to fix receding gums using a special blood-based material (Alb-PRF) instead of taking tissue from the roof of the mouth. 26 adults with good oral hygiene will be randomly assigned to get one of the two treatments. The goal is to see if the new method co…

This study compares two dental appliances—the Vertical Holding Appliance and the Zachrisson Transpalatal Arch—to see which better corrects anterior open bite in children aged 6-12. The trial will measure changes in jaw and tooth position using X-rays and check how much the bite i…

This study tests whether a common diabetes drug, metformin, can prevent oral leukoplakia (a precancerous mouth condition) from turning into cancer. Researchers will give 34 adults with mild to moderate dysplasia both a topical gel and oral metformin. The goal is to see if the com…

This study tests whether adding a physical activity program to standard care can improve health in older women who have three conditions: underactive thyroid (hypothyroidism), glaucoma (high pressure in the eyes), and fatty liver. Researchers will measure changes in eye pressure,…

This study tests whether two different drug combinations (ketofol or ketodex) can prevent postoperative delirium—sudden confusion after surgery—in older adults having open cancer surgery in the belly or pelvis. About 180 patients aged 60 and older will be randomly assigned to rec…

This study tests whether adding magnesium sulfate to a standard lidocaine injection provides better pain relief for people with chronic jaw muscle pain (myofascial pain dysfunction syndrome). About 28 adults will receive either lidocaine alone or lidocaine plus magnesium into the…

This study tests two different injections for treating rolling acne scars. Each person gets both treatments on different sides of their face after a minor procedure called subcision. The goal is to see which injection improves scar appearance more safely and effectively.

This study looks at 40 adults with moderate-to-severe psoriasis who also have depression or anxiety. Half will get methotrexate alone, the other half methotrexate plus an antidepressant (escitalopram). Over 6 months, researchers will track skin improvement and mental health chang…

This study compares two types of nerve blocks (ESP block and TAP block) to see which one better controls pain after open appendix removal. About 68 adults having open appendectomy will receive one of the two blocks before surgery. The main goal is to measure how much morphine the…

This study looks at whether adding core stability exercises or cognitive training to standard rehab can improve balance and control in people with chronic ankle instability. About 45 adults aged 18–30 with a history of ankle sprains will take part. The goal is to find better ways…

This study looks at whether a 6-week aerobic exercise program can lower uric acid levels and improve daily function and quality of life in 32 adults aged 40-60 who are on hemodialysis. Participants will either do structured exercise or receive standard care. The goal is to find a…

This study compares two types of ultrasound-guided nerve blocks to standard pain management for children aged 5-13 having their tonsils removed. The goal is to see if these blocks can delay the need for extra pain medicine and improve recovery. Forty children will take part, and …

This study looks at whether applying oxygen directly to the gums around dental implants can help them heal better and look nicer. Six adults who need a custom healing collar placed will receive the oxygen treatment. Researchers will measure changes in gum shape and volume, as wel…

This study compares two types of exercises—breathing exercises and deep neck flexor training—added to standard care for people with chronic neck pain. Researchers will measure pain, neck movement, muscle endurance, and daily function in 66 adults aged 18 to 35. The goal is to fin…

This study tests if a mild electrical patch placed on the skin (called TENS) can prevent breathing problems after weight-loss surgery in people with severe obesity. About 70 participants will be randomly assigned to receive either TENS or a fake device. The main goal is to see if…

This study tests whether using calming words (verbal analgesia) can reduce pain during copper IUD insertion in women who have only had C-sections and no vaginal deliveries. About 88 women will be randomly assigned to receive either verbal reassurance or standard care. The main go…

This study looks at a protein called Surfactant Protein D (SP-D) in the gum fluid of people with gum disease (periodontitis). Researchers will measure SP-D levels before and 6 months after a gentle, non-surgical cleaning treatment. The goal is to see if SP-D levels change with tr…

This study looks at how well children with hemiplegic cerebral palsy (ages 5-8) can use their affected arm and how that relates to their participation in everyday activities like playing or self-care. Researchers will measure arm movement quality and compare it to how much the ch…

This study tests whether using two custom 3D-printed titanium plates is as accurate as using four plates for jaw surgery. Ten patients with jaw misalignment will be randomly assigned to receive either two or four plates. The goal is to see if using fewer plates can reduce hardwar…

This study looks at how often the diaphragm—the main breathing muscle—becomes weak after a C-section in women with severe preeclampsia. Researchers will use ultrasound to measure diaphragm movement before and after surgery in 52 women. The goal is to find out how common this prob…