Analysis of Outcomes and Adverse Events of Patients Undergoing Radiation Therapy

This study collects data on the outcomes and side effects experienced by patients receiving radiation therapy at the Radiation Oncology Department of Winterthur Cantonal Hospital in Switzerland. It aims to improve understanding of how well radiation therapy works and what complications may occur. You may be eligible if: - You are receiving radiation therapy at the Department of Radiation Oncology at Winterthur Cantonal Hospital - You are between 16 and 105 years old You may NOT be eligible if: - You are not receiving radiotherapy at this specific department - You are younger than 16 years old Talk to your doctor to see if this trial is right for you.