University Hospital Heidelberg

This trial looks at the best time to give radiotherapy for brain metastases that can be surgically removed. It compares giving radiation before surgery, during surgery, or after surgery. The goal is to see which timing best prevents the tumor from coming back. About 90 adults wit…

This phase 1 trial tests a special type of radiation therapy for lung tumors located very close to the windpipe or esophagus. Using real-time MRI guidance, doctors can adapt the radiation dose daily to target the tumor while sparing nearby organs. Up to 38 patients will receive o…

This study tests whether a very short course of MRI-guided radiation (just 5 sessions) is safe and effective for men with low- or intermediate-risk prostate cancer. Traditional radiation can take 7-8 weeks, but this approach aims to cut that time dramatically. The trial involves …

This study compares a single dose of radiation given during breast cancer surgery (IORT) to standard whole breast radiation given over weeks. The goal is to see if IORT causes less fatigue in women with low-risk early breast cancer. About 100 women aged 50 and older with small, h…

This trial planned to compare a second round of whole brain radiotherapy plus supportive care against supportive care alone for people with brain metastases that returned after initial treatment. It was designed for patients who could not have surgery or precise radiation. Howeve…

This early study tests whether using real-time MRI to guide radiation therapy is possible for people with advanced non-small cell lung cancer. The goal is to see if this personalized approach can reduce side effects and better control tumors. About 30 adults with stage III lung c…