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Secondary neoplasm
MONDO:0024882A neoplasm that arises from a pre-existing lower grade lesion, or as a result of a primary lesion that has spread to secondary sites, or due to a complication of a cancer treatment.
Also known as: secondary neoplasm, secondary tumor, secondary tumour
1533 clinical trials for this condition and its sub-types, 9 tagged with Secondary neoplasm itself.
Follow this condition to get notified about new trialsWhere it sits in the disease tree
Browse by category →Sub-types of Secondary neoplasm
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Metastatic neoplasm 218 trials · 1,411 incl. sub-types
1 sub-type
- Metastatic malignant neoplasm 748 trials · 1,265 incl. sub-types Sub-types →
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Secondary malignant neoplasm 27 trials · 1,290 incl. sub-types
2 sub-types
- Metastatic malignant neoplasm 748 trials · 1,265 incl. sub-types Sub-types →
- Secondary carcinoma 1 trial · 169 incl. sub-types Sub-types →
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Richter transformation 89 trials
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Pancoast syndrome 1 trial
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Malignant spiradenoma 0 trials
1 sub-type
- Breast malignant eccrine spiradenoma 0 trials
Most studied deeper sub-types
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New tool aims to ease burden on brain cancer caregivers
Symptom relief CompletedThis study tested whether a web-based tool called eSNAP, combined with a caregiver navigator, could help family caregivers of brain cancer patients feel less anxious and burdened. The tool helps caregivers map out their support network, while the navigator provides guidance. Rese…
Sponsor: H. Lee Moffitt Cancer Center and Research Institute • Aim: Symptom relief
Last updated Jun 27, 2026 09:07 UTC
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AI analyzes CT scans to find safer radiation levels for liver cancer patients
Knowledge-focused CompletedThis completed study used artificial intelligence to examine CT scans from 274 liver cancer patients who had already received radiation therapy. The goal was to find the radiation dose that causes a visible liver reaction, which could help doctors avoid liver injury in future tre…
Sponsor: Cao peiguo • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:12 UTC