Chemotherapy for Neuroendocrine Neoplasms

Chemotherapy for Neuroendocrine Neoplasms

By Ronny Allan – Living with Neuroendocrine Cancer Chemotherapy has a long and complicated history in the management of Neuroendocrine Neoplasms (NENs) (an umbrella term for both Neuroendocrine Tumours (NET) and Neuroendocrine Carcinomas (NEC)).  Unlike many other cancers, most well‑differentiated NETs are relatively resistant to traditional cytotoxic chemotherapy. However, chemotherapy remains an important option for specific subtypes, particularly higher‑grade disease, and certain anatomical sites.  There's a myth that circulates the NET patient groups along the lines of "chemotherapy does not work for NETs". That's not entirely true or at best totally out of context.  However, it's true to say that…
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CAPTEM for Neuroendocrine Tumours

CAPTEM for Neuroendocrine Tumours

What is CAPTEM?  Capecitabine is an oral drug used alone or with other drugs to treat certain types of colorectal cancer and breast cancer. It is also being studied in the treatment of other types of cancer including in combination with a second drug. Capecitabine is taken up by cancer cells and breaks down into fluorouracil, a substance that kills cancer cells. Also called Xeloda.  Note -Capecitabine is an oral Oral 5-FU prodrugs which are medications designed to be taken by mouth and converted into the active chemotherapy agent 5-flourouracil (5-FU) within the body, aiming for higher tumour selectivity and…
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Treatment for Neuroendocrine Cancer – a summary for patients

Treatment for Neuroendocrine Cancer – a summary for patients

  1. Scope This summary provides an overview of the types of therapy known for treating Neuroendocrine Cancer. They will have been approved at least by one national or regional approval agency, may not be available or approved in your own country; and may appear in clinical guidelines for the treatment of Neuroendocrine Cancer. Clinical trials will not be covered, although it's noted that some of the approved treatments listed may be in follow on trials either to prove new coverage or used in combination with another drug.  For a list of clinical trials covered by the author, click here.…
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Clinical Trial: PRRT and CAPTEM combination therapy

Clinical Trial: PRRT and CAPTEM combination therapy

Updated 2026:  A more recent, mature publication from the same Australian CONTROL NET programme has confirmed the earlier signal: combining PRRT with CAPTEM produces high response rates, particularly in pancreatic NETs, but at the cost of substantially increased haematologic toxicity and no clear, durable survival advantage strong enough to change guidelines. Highlights Efficacy outcomes from PRRT+CAPTEM in NENs remain unclear. PRRT/CAPTEM was feasible and well tolerated in this randomized trial. SBNETS: No PFS difference between PRRT/CAPTEM and PRRT. PNETs: PFS/ORR for PRRT/CAPTEM numerically higher than CAPTEM on extended follow-up. Randomized studies in uncommon tumours are essential to optimise practice. Interesting…
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