Pharos University In Alexandria

This study compares two ways of delivering methotrexate to treat vitiligo patches: using a low-intensity electric current (iontophoresis) versus a standard gel. Thirty adults with stable vitiligo will be randomly assigned to one of the two treatments for 8 weeks. Researchers will…

This study tests whether a gel containing etodolac, applied to the skin over the knee, can improve pain and function when added to standard physiotherapy. Thirty people with mild to moderate knee osteoarthritis will receive either physiotherapy alone or physiotherapy plus the gel…

This study tests whether breathing low-oxygen air during exercise (simulated high-altitude training) can improve walking ability and reduce fatigue in people with stage 3-4 chronic kidney disease. Sixty adults aged 40-65 will be split into three groups: simulated altitude trainin…