Belzutifan extension trial aims to extend lives in VHL and advanced cancer
NCT ID NCT07405164
First seen Jun 26, 2026 · Last updated Aug 11, 2026 · Updated 10 times
Summary
This extension study follows people with von Hippel-Lindau (VHL) disease or advanced solid tumors who are already taking belzutifan in another trial. The goal is to see how long they live and how safe the drug is over the long term. About 450 participants will take belzutifan by mouth daily until their disease gets worse or side effects become too severe.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Belzutifan (a drug that blocks a protein helping tumors grow)
- What this could lead to
- If successful, this trial could show that belzutifan helps people with VHL disease or advanced solid tumors live longer while managing their cancer over time.
- What could go wrong
- This is an extension study, so it only includes people already on belzutifan. It is not testing a new treatment, and results may not apply to everyone. Side effects are possible.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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
Email: •••••@•••••
Locations
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Asan Medical Center ( Site 2900)
RECRUITINGSeoul, 05505, South Korea
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Auckland City Hospital ( Site 3000)
RECRUITINGAuckland, 1023, New Zealand
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BP - A Beneficencia Portuguesa de São Paulo ( Site 0200)
RECRUITINGSão Paulo, São Paulo, 01323-001, Brazil
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Beth Israel Deaconess Medical Center ( Site 0107)
RECRUITINGBoston, Massachusetts, 02215, United States
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Bradfordhill ( Site 0301)
RECRUITINGSantiago, Region M. de Santiago, 8420383, Chile
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CIDO SpA ( Site 0305)
RECRUITINGTemuco, Araucania, 4810148, Chile
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CNCE Precarpathian Clinical Oncologic Center ( Site 2600)
ACTIVE_NOT_RECRUITINGIvano-Frankivsk, Ivano-Frankivsk Oblast, 76018, Ukraine
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Dana-Farber Cancer Institute ( Site 0105)
RECRUITINGBoston, Massachusetts, 02215, United States
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FALP ( Site 0300)
RECRUITINGSantiago, Region M. de Santiago, 7500921, Chile
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Fakultni nemocnice Olomouc-Onkologicka klinika ( Site 1000)
RECRUITINGOlomouc, 77900, Czechia
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Fred Hutchinson Cancer Center ( Site 0106)
RECRUITINGSeattle, Washington, 98109, United States
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Gustave Roussy ( Site 1701)
RECRUITINGVillejuif, Val-de-Marne, 94805, France
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Hadassah Medical Center ( Site 1604)
RECRUITINGJerusalem, 9112001, Israel
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Herlev and Gentofte Hospital ( Site 1200)
RECRUITINGHerlev, Capital Region, 2370, Denmark
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Hospital Universitari Vall d'Hebron ( Site 2300)
RECRUITINGBarcelona, 08035, Spain
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Hospital Universitario 12 de Octubre ( Site 2301)
RECRUITINGMadrid, 28041, Spain
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Hospital of the University of Pennsylvania Perelman Center for Advanced Medicine ( Site 0100)
RECRUITINGPhiladelphia, Pennsylvania, 19104, United States
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Hôpitaux Universitaires de Strasbourg ( Site 1702)
RECRUITINGStrasbourg, Bas-Rhin, 67200, France
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Imperial College Healthcare NHS Trust, Charing Cross Hospital ( Site 2504)
ACTIVE_NOT_RECRUITINGLondon, London, City of, W6 8RF, United Kingdom
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Institut Claudius Regaud ( Site 1703)
RECRUITINGToulouse, Haute-Garonne, 31059, France
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Isala, locatie Zwolle ( Site 1902)
RECRUITINGZwolle, Overijssel, 8025 AB, Netherlands
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James Lind Centro de Investigacion del Cancer ( Site 0304)
RECRUITINGTemuco, Araucania, 4800827, Chile
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Karmanos Cancer Center ( Site 0108)
RECRUITINGDetroit, Michigan, 48201, United States
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Kyushu University Hospital ( Site 3101)
RECRUITINGFukuoka, 812-8582, Japan
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ME І.І. Mechnykov Dnipro Regional Clinical Hospital ( Site 2601)
RECRUITINGDnipropetrovsk, Dnipropetrovsk Oblast, 49005, Ukraine
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Maastricht Universitair Medisch Centrum - MUMC ( Site 1900)
RECRUITINGMaastricht, Limburg, 6229 HX, Netherlands
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N.N. Blokhin NMRCO ( Site 2101)
ACTIVE_NOT_RECRUITINGMoscow, Moscow, 115478, Russia
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ONCOCENTRO APYS ( Site 0302)
RECRUITINGViña del Mar, Valparaiso, 2520598, Chile
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Oncovida ( Site 0303)
RECRUITINGSantiago, Region M. de Santiago, 7500994, Chile
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Országos Onkológiai Intézet-Urogenitális Tumorok és Klinikai Farmakológiai Osztály ( Site 1501)
RECRUITINGBudapest, 1122, Hungary
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ROYAL MARSDEN HOSPITAL (CHELSEA) ( Site 2502)
RECRUITINGLondon, London, City of, SW3 6JJ, United Kingdom
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Rabin Medical Center ( Site 1602)
RECRUITINGPetah Tikva, 4941492, Israel
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Rambam Health Care Campus ( Site 1600)
RECRUITINGHaifa, 3109601, Israel
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Russian Scientific Center of Radiology and Surgical Technologies ( Site 2100)
ACTIVE_NOT_RECRUITINGSaint Petersburg, Sankt-Peterburg, 197758, Russia
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SCRI Oncology Partners ( Site 7000)
RECRUITINGNashville, Tennessee, 37203, United States
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START San Antonio ( Site 0104)
RECRUITINGSan Antonio, Texas, 78229, United States
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Samsung Medical Center ( Site 2902)
RECRUITINGGangnam, Seoul, 06351, South Korea
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Severance Hospital, Yonsei University Health System ( Site 2901)
RECRUITINGSeodaemun-gu, Seoul, 03722, South Korea
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Sheba Medical center ( Site 1601)
RECRUITINGRamat Gan, 5265601, Israel
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Sourasky Medical Center ( Site 1603)
RECRUITINGTel Aviv, 64239, Israel
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St Bartholomew's Hospital ( Site 2500)
RECRUITINGLondon, London, City of, EC1A 7BE, United Kingdom
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St George Hospital-Oncology Clinical Research Unit ( Site 2701)
RECRUITINGKogarah, New South Wales, 2217, Australia
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Taipei Veterans General Hospital ( Site 2800)
ACTIVE_NOT_RECRUITINGTaipei, 11217, Taiwan
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Tampereen yliopistollinen sairaala ( Site 1305)
RECRUITINGTampere, Pirkanmaa, 33520, Finland
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The Beatson West of Scotland Cancer Centre ( Site 2505)
RECRUITINGGlasgow, Glasgow City, G12 0YN, United Kingdom
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The Christie NHS Foundation Trust ( Site 2501)
RECRUITINGManchester, M20 4BX, United Kingdom
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UZ Leuven ( Site 0900)
RECRUITINGLeuven, Vlaams-Brabant, 3000, Belgium
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Westmead Hospital ( Site 2703)
RECRUITINGSydney, New South Wales, 2145, Australia
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Zakład Diagnostyki Laboratoryjnej, Centrum Onkologii ( Site 2000)
RECRUITINGBydgoszcz, Kuyavian-Pomeranian Voivodeship, 85-796, Poland
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