Cancer Experience Registry (CER) for Cancer Patients and Caregivers

This trial is building an online registry called the Cancer Experience Registry, where cancer patients and their caregivers can voluntarily share detailed information about their experience — including quality of life, emotional wellbeing, physical side effects, and treatment journey. The data collected will help researchers understand the full impact of cancer from the patient and caregiver perspective, with the goal of improving cancer care. **You may be eligible if...** - You have received a cancer diagnosis at any point in your life, regardless of cancer type or stage, OR - You are currently or have previously been a caregiver — a family member, friend, or close person — for someone diagnosed with cancer - You live in the United States, a U.S. territory, or Canada - You can read and understand English **You may NOT be eligible if...** - There are no stated exclusion criteria for this registry — all qualifying individuals may enroll Talk to your doctor to see if this trial is right for you.