The participants' relugolix dose and regime will already be decided by their doctor and participating in this study wil clinical trials

A multi-centre, non-interventional study of relugolix in patients with advanced hormone-sensitive prostate cancer

This study looks at how a prostate cancer medicine called relugolix works in real life. It's for men whose doctor has already decided relugolix is the right treatment. Researchers will gather information from routine doctor visits to understand its effects, without changing participants' care.