Centre Hospitalier Universitaire De Saint Etienne

This study looked at the best dose of a drug called tranexamic acid to reduce blood loss during hip replacement surgery. 170 adults having a hip replacement took part. The goal was to find the dose that works best to lower the drop in hemoglobin after surgery.

This study looked at whether people with hemophilia (a bleeding disorder) are more likely to have weak bones (osteoporosis) compared to healthy people. Researchers measured bone density in 448 men aged 20 to 60, including those with hemophilia and healthy volunteers. The goal was…

This study looked at whether a 30-minute nap during night shifts can improve blood vessel function in healthcare workers. 80 nurses and care assistants who work 12-hour night shifts took part. Researchers measured blood vessel health before and after 12 weeks of napping on duty.