The Scripps Research Institute

This study aims to understand if heart bypass surgery (CABG) causes more long-term thinking and memory problems compared to a less invasive stent procedure (PCI). Researchers will follow 600 people for two years, giving them computer-based brain tests before their procedure and s…

This study aims to find out if MRI scans are safe for people with certain pacemakers or defibrillators who are currently told they can't have them. It will enroll 1,500 adults who need an MRI for their health. Researchers will carefully monitor for any heart problems or device is…