Mostafa Bahaa

This study is testing whether adding the common diabetes medication metformin to standard care can better control pain and potentially slow the progression of knee osteoarthritis. It will involve 70 adults aged 30-60 with moderate knee arthritis confirmed by X-ray. The main goal …

This trial is testing whether dapagliflozin, a medication currently used for diabetes, can help control ulcerative colitis. Researchers will give the drug to 50 adults with mild-to-moderate disease to see if it reduces gut inflammation and symptoms like diarrhea and abdominal pai…

This study is testing whether montelukast, a medication commonly used for asthma and allergies, can help control Parkinson's disease symptoms. The trial will involve 60 people with Parkinson's who are already taking levodopa medication. Researchers will measure changes in movemen…

This study is testing whether adding either empagliflozin or semaglutide to standard insulin therapy can help overweight adults with type 1 diabetes better control their blood sugar levels. The goal is to see if these medications can lower long-term blood sugar (HbA1c) without ca…

This study aims to better understand the biological and psychological factors related to male homosexuality. Researchers will follow 500 adult men in Egypt, England, China, and Mexico for 34 weeks, tracking changes in psychological symptoms, sexual behaviors, and stress related t…