This study looks at treating small cell lung cancer (SCLC) with two different methods to prevent cancer from spreading to the brain. One method uses only Magnetic Resonance Imaging (MRI) scans, a type of picture that shows inside the body, to watch for cancer spread. The other method combines MRIs with Prophylactic Cranial Irradiation (PCI), a type of radiation therapy that targets the brain to stop cancer from spreading. The study wants to see if using just MRI scans is as good as using both MRI and PCI for patients' survival.
Key Points to Consider:
- Patients will be randomly assigned to have either MRI scans alone or both MRI and PCI. MRI is done at 3, 6, 9, 12, 18, and 24 months.
- This study requires patients to have a confirmed diagnosis of SCLC and no current or past brain cancer.
- Participants must agree to use effective birth control during and after treatment, and those eligible must complete cognitive tests.