University Of Southern California

This study tests whether an artificial intelligence (AI) system can analyze prostate MRI scans as accurately as a radiologist to detect prostate cancer. About 130 men who need a prostate biopsy will have their MRI read by both the AI and a radiologist. The goal is to see if the A…

This study tests whether giving the sleep medication zolpidem before and after lumbar spine fusion surgery helps reduce pain and improve function. About 140 adults with degenerative lumbar disease will be randomly assigned to receive zolpidem or a placebo. The goal is to see if b…

This study tests whether blood flow restriction (BFR) therapy or pneumatic compression (a massage-like device) works better to reduce muscle soreness after exercise. Researchers will measure jump height, muscle strength, and soreness levels in 33 recreationally active adults aged…

This study looks at why some people with liver cancer are diagnosed late. Researchers will survey 730 patients about things like transportation, food, and housing that may make it hard to get early cancer care. They will also interview doctors and community leaders to understand …

This study looks at how memory and thinking problems after a stroke affect a person's ability to relearn walking. Researchers will use walking tests, brain scans, and thinking assessments in 65 older adults who had a stroke at least 6 months ago. The goal is to find better ways t…

This pilot study looks at two ways to treat a certain type of pelvic fracture in adults aged 60 and older. One group gets early surgery to fix the bone, while the other group gets non-surgical care with early physical therapy. The main goal is to see if a larger study is possible…