Could a melanoma drug combo tame rare BRAF cancers?
NCT ID NCT05768178
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This trial is testing two drugs, vemurafenib and cobimetinib, already approved for melanoma, in adults with other rare cancers that have a specific genetic change called BRAF V600 mutation. The goal is to see if the combination can shrink tumors or stop them from growing. About 30 people with various cancers like lung, ovarian, or thyroid cancer are being enrolled.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
vemurafenib (Zelboraf) and cobimetinib (Cotellic)
What this could lead to
If successful, this could expand the use of an already-approved melanoma drug combination to treat other rare cancers with the same BRAF mutation, potentially offering a new option for patients with limited choices.
What could go wrong
This is an early-to-mid-stage trial with only 30 participants, so results may not apply broadly. The drugs can cause side effects like rash, nausea, and eye problems, and may not work for all cancer types tested.
Disclaimer
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This is a summary of
the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Addenbrooke's Hospital
RECRUITINGCambridge, CB2 OQQ, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Belfast City Hospital
RECRUITINGBelfast, BT9 7AB, United Kingdom
Contact Email: •••••@•••••
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Bristol Haematology and Oncology Centre
RECRUITINGBristol, BS2 8ED, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Churchill Hospital
RECRUITINGOxford, OX3 7LE, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Clatterbridge Cancer Centre
RECRUITINGMetropolitan Borough of Wirral, CH63 4JY, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Freeman Hospital
RECRUITINGNewcastle, NE7 7DN, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Guy's Hospital
RECRUITINGLondon, SE1 9RT, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Leicester Royal Infirmary
RECRUITINGLeicester, LE1 5WW, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Southampton General Hospital
RECRUITINGSouthampton, SO16 6YD, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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The Beatson Hospital
RECRUITINGGlasgow, G12 OYN, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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The Christie Hospital
RECRUITINGManchester, M20 4BX, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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University College London Hospital
RECRUITINGLondon, NW1 2BU, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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University Hospital Birmingham
RECRUITINGBirmingham, B15 2TT, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Velindre Cancer Centre
RECRUITINGCardiff, CF14 2TL, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Western General Hospital
RECRUITINGEdinburgh, EH4 2XU, United Kingdom
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Weston Park Hospital
RECRUITINGSheffield, S10 2SJ, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact