Ati Holdings, Llc

This study looks at the medical records of up to 4 million people who had physical or occupational therapy for muscle and joint problems. Researchers want to see if different ways of giving therapy lead to better recovery and value. No new treatments are tested—only existing pati…

This study looks at the medical records of 550,000 athletes to understand what treatments they received and how well they recovered. The goal is to find ways to improve sports medicine care. No new treatments are being tested; instead, researchers are learning from existing data.