Gcs Ramsay Santé Pour L'enseignement Et La Recherche

This study looks at whether giving focused radiation before surgery (neoadjuvant) or after surgery (adjuvant) works better to keep brain metastases from coming back. About 68 adults with 1 to 12 brain tumors will be randomly assigned to one of the two groups. Doctors will track t…

This study tests two new ultrasound techniques to help doctors tell the difference between common pancreatic cancer and other types of pancreatic growths. About 150 adults with a solid pancreatic mass will get these advanced scans. The goal is to see if these methods can improve …

This study tests two ways to numb the knee during replacement surgery: a low-dose block of three main nerves versus a standard block of two smaller nerves. The goal is to see which provides better pain relief with less muscle weakness, so patients can walk sooner. 120 adults sche…

This study tests a minimally invasive surgery for lacertus syndrome, where the median nerve is compressed at the elbow. Instead of a standard open cut, doctors use ultrasound guidance to release the tight band through a tiny skin opening. The goal is to reduce pain and disability…

This trial tests whether a special pillow brace can improve sleep quality for 100 people recovering from arthroscopic rotator cuff surgery. Participants will either use the pillow brace or standard care. Sleep quality will be measured using a questionnaire. The goal is to see if …

This study will compare how men with intermediate-risk prostate cancer feel about their quality of life after either total prostate removal (surgery) or a less invasive treatment called focal HIFU (high-intensity focused ultrasound). About 100 sexually active men aged 40-75 will …

This study tests whether giving lidocaine through an IV, along with a spinal morphine injection, can lower the amount of morphine patients need after major digestive or abdominal surgery. About 76 adults having planned open abdominal surgery will be randomly assigned to receive e…

This study looks at how satisfied patients are after having varicose veins treated with a special laser (1940nm) while awake and under local anesthesia, outside of a traditional operating room. About 155 adults with damaged saphenous veins will be treated and then asked to fill o…

This study looks at whether a 3-week program of imagining leg movements (motor imagery) can improve how well your leg works after ACL reconstruction. About 70 people who had ACL surgery 3 months earlier will either do the program or not. Researchers will measure leg strength and …

This study tests a new traction device called SureTrac to help doctors remove large colorectal lesions (precancerous growths) more easily. The device pulls the lesion upward during a procedure called submucosal dissection, which may make the surgery faster, safer, and more likely…

This study follows 230 amateur athletes aged 18–30 who had ACL reconstruction surgery. Researchers will use several physical tests—like jumps and strength measurements—to see when athletes can safely return to sport. The goal is to find better ways to decide return timing and red…

This study will measure how much the thigh muscle (vastus medialis) is inhibited in people who recently tore their ACL. Researchers want to see if this muscle inhibition matches a specific classification system. Ninety adults with a fresh ACL tear will have their muscle activity …

This study follows 200 adults for 5 years after ankle surgery for chronic instability. Researchers want to see how well patients can do sports after two different surgical methods: anatomical reconstruction or arthroscopic repair. Participants will have yearly checkups and fill o…

This study looks at whether a hip condition called femoroacetabular impingement (FAI) is more common in people who have torn their ACL, a major knee ligament. Researchers will use 3D MRI scans to examine the hips of 50 adults with ACL tears. The goal is to see if hip shape issues…

This study looks at 60 ICU patients with low oxygen levels who are receiving high-flow oxygen therapy. Researchers will use a non-invasive sensor to measure breathing variability, which may help doctors decide the best time to switch to a breathing tube. The goal is to find early…

This study compares two types of hip implant materials to see which one wears down less over time. About 96 people aged 55-80 getting a hip replacement will be enrolled. The goal is to measure how much the implant wears using X-rays, but this study does not test a new treatment o…

This study looks at whether giving antibiotics for just 24 hours before urological surgery works as well as the usual 48-hour course to prevent infections after the procedure. About 894 adults with a positive urine culture who are scheduled for certain types of urological endosco…