Finding the source of cancer that has spread
Part of Cancer clinical trials.
This study uses a special imaging test (PET/CT scan) to find where cancer started in people who have cancer that has spread (metastases) but the original tumor is unknown. The scan may help guide treatment by locating the primary cancer.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must be 18 years or older.
- You must have cancer that has spread (metastases) that has been confirmed by biopsy, or doctors suspect it based on scans or symptoms.
- You must not have a known primary tumor already.
- You must be able to lie still for the scan, so you cannot be very ill or uncooperative.
- You must not be pregnant or breastfeeding.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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