Pet / CT

This study looks at whether PET/CT scans can accurately detect remaining cancer in lymph nodes after a person has completed curative radiation for head and neck cancer. About 600 adults who finished treatment will receive a PET/CT scan, and those with suspicious findings may unde…

This study tests a new type of PET/CT scan that looks for a protein called DLL3 on small cell lung cancer cells. The goal is to see if this scan can find tumors more clearly than standard imaging methods like CT or regular PET scans. About 20 adults with suspected or confirmed sm…

This study is testing a new radioactive tracer called 68Ga-TOI-1 for PET scans in people with lung cancer or suspicious lung nodules. The tracer targets a protein (CDH3) found only on cancer cells, which may help doctors see tumors more clearly than current scans. About 80 partic…

This study tests whether a special PET/CT scan (FAPI-PET/CT) and a fluorescent dye can better predict how well lung cancer responds to pre-surgery therapy and help surgeons see tumors during operation. 200 adults with stage II-IIIB non-small cell lung cancer will receive the scan…

This study is testing a new type of PET scan that targets a protein called DLL3, found on some neuroendocrine cancer cells. The goal is to see if this scan can find tumors more accurately than current imaging methods. About 60 adults with suspected or confirmed neuroendocrine can…

This study looks at whether a special PET/CT scan (68Ga-FAPI) can accurately tell if breast cancer has been cleared from lymph nodes after chemotherapy. About 150 women who have finished at least 3 rounds of treatment will get the scan before surgery. If the scan works well, it c…

This study tests whether synthetic PET images, created from standard CT scans using artificial intelligence, can accurately diagnose and guide treatment for lung cancer. Researchers will enroll 10,000 people with non-small cell lung cancer to see if this new method matches the qu…

This study aims to see if a new type of PET scan (called 68Ga-XACP3) can find prostate cancer tumors as well as or better than the current standard scan (68Ga-PSMA). About 60 adults with newly diagnosed, suspected recurrent, or treated prostate cancer will receive both scans. The…

This study is testing whether a special PET scan using a tracer called 68Ga-MY6349 can predict how well a targeted therapy (Trop2-ADC) works in people with advanced non-small cell lung cancer (NSCLC). Fifty adult patients will receive the scan before and during treatment. The goa…

This observational study will test whether two new types of PET/CT scans can more accurately stage nasopharyngeal carcinoma and predict how well patients respond to immunotherapy before treatment. About 732 participants aged 18-70 with newly diagnosed, untreated cancer will recei…