Leptomeningeal disease

This early-phase study tests the safety of a new cell therapy called B7-H3 CAR T cells for children and young adults whose brain tumors have come back or are growing despite standard treatment. The therapy uses the patient's own immune cells, modified to target a protein (B7-H3) …

This study tests a dendritic cell vaccine given directly into the spinal fluid for people with breast cancer that has spread to the lining of the brain and spinal cord (leptomeningeal disease). The vaccine is combined with either trastuzumab (for HER2-positive cancer) or nivoluma…

This study tests a high dose of the chemotherapy drug methotrexate given through a vein in people with breast cancer that has spread to the lining of the brain. The goal is to see if it helps them live longer. The trial includes adults with triple-negative, HER2-positive, or horm…

This study is for people with HER2+ breast cancer that has spread to the lining of the brain and spinal cord (leptomeningeal disease). It combines targeted drugs (tucatinib, trastuzumab, capecitabine) with radiation to the brain or spine. The goal is to see if this approach helps…

This study tests a combination of two oral chemotherapy drugs (tucatinib and capecitabine) plus a targeted antibody given directly into the spinal fluid (trastuzumab) for people with HER2-positive breast cancer that has spread to the lining of the brain and spinal cord (leptomeni…

This study is testing whether a new contrast agent called gadopiclenol (VUEWAY) can improve MRI scans to detect leptomeningeal disease (LMD), a condition where cancer spreads to the lining of the brain and spinal cord. Researchers will compare it to the standard contrast agent ga…

This study asks brain cancer patients about their experience with telemedicine compared to in-person visits. Researchers want to learn if patients feel they receive good care through virtual appointments. The goal is to improve how care is delivered to people with brain tumors.

This study creates a registry for people with leptomeningeal disease, a rare condition where cancer spreads to the lining of the brain and spinal cord. Researchers will collect information on how the disease progresses, what treatments are used, and any side effects. The goal is …

This study looks at the fluid around the brain (cerebrospinal fluid) in people with breast cancer that has spread to the brain or its lining. Researchers collect this fluid to study the cancer's genetic material without needing surgery. The goal is to better understand why breast…