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Study identifier: NCT06695494 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Enabling Genomic Testing in Cancer of Unknown Primary

Condition: Cancer of Unknown Primary · Neoplasm, Unknown Primary  ·  Sponsor: The Christie NHS Foundation Trust

PhaseN/A
Planned participants100
Who can joinAll sexes, 16 Years to no upper limit
Healthy volunteersNo

About this study

Cancer of Unknown Primary (CUP) is where cancer cells are found in the body but the place the cancer began is not known. It is the 6th leading cause of cancer death in the UK and the prognosis is poor with a median survival of 6-9 months. There is a higher than average incidence of CUP in the North West (NW) of England (population of 7.4 million). Precision medicine has transformed treatment strategies in known tumour types, however in CUP there remains an urgent need to better understand CUP molecular characteristics to establish potential roles for novel therapeutic strategies. Treatment options remain limited due to difficulties in determining the primary site of the tumour and the lack of access to validated biomarkers. Access to good-quality tissue for molecular profiling remains a huge challenge in CUP. The emergence of liquid biopsies (sequence DNA in a blood test) as a source of biomarkers is also gaining rapid ground and this study aims to explore the potential utility of liquid biopsies in CUP.

This description comes directly from the study's public registry record.

Talk to the study team

EGG CUP Study Team  ·  +44 161 918 7672  ·  the-christie.egg-cup@nhs.net

Always discuss trial participation with your own doctor first.

Locations (6)

The Christie NHS Foundation TrustManchester, Greater Manchester, United KingdomRecruiting
The Clatterbridge Cancer Centre NHS Foundation TrustLiverpool, Merseyside, United KingdomRecruiting
Blackpool Teaching Hospitals NHS Foundation TrustBlackpool, United KingdomRecruiting
Northern Care Alliance NHS Foundation TrustManchester, United KingdomRecruiting
University Hospitals of Morecambe Bay NHS TrustMorecambe, United KingdomRecruiting
Lancashire Teaching Hospitals NHS Foundation TrustPreston, United KingdomRecruiting

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Source record: clinicaltrials.gov/study/NCT06695494