Track this trial free. DataLookout checks ClinicalTrials.gov daily and emails you which fields changed on NCT04489771 (status, enrollment, completion dates, endpoints, sites) when this record is updated. Free accounts track up to 5 trials.
NotableLead sponsor: Merck Sharp & Dohme LLC to Merck Sharp & Dohme LLCTrial completed · Study completion date changed from estimate of Oct 4, 2026 to Aug 25, 2026 · Eligibility criteria expanded, about 33 words · 3 moreShow 6 more changesShow less
Trial completed
Study completion date changed from estimate of Oct 4, 2026 to Aug 25, 2026
Eligibility criteria expanded, about 33 words
Secondary endpoints: details revised at 5 of 8 entries
Site details revised at 3 of 48 sites
Publications: details revised at 1 of 1 entry
MinorCompletion date: Oct 4, 2025 to Oct 4, 2026v43
Minor2 versionsRe-verified since Oct 29, 2024, no change to tracked fieldsv41-v42
MinorPublications: details revised at 1 of 1 entryv40
NotableResults first posted: Feb 28, 2024Secondary endpoints revised (8)v39Show 1 more changeShow less
MinorEnrollment target: estimated 150 to confirmed 154Primary completion date changed from estimate of Oct 4, 2025 to Feb 10, 2023v37Show 1 more changeShow less
Primary completion date changed from estimate of Oct 4, 2025 to Feb 10, 2023
MinorRe-verified, no change to tracked fieldsv36
MinorTrial status: Recruiting to Active, Not RecruitingSite details revised at 48 of 48 sitesv35Show 1 more changeShow less
Site details revised at 48 of 48 sites
MinorSite details revised at 1 of 48 sitesv34
MinorSite details revised at 3 of 48 sitesv33
MinorSite details revised at 1 of 48 sitesv32
MinorSite contacts updated at 1 of 48 sitesv31
MinorStudy sites: 47 to 48v30
MinorSite details revised at 2 of 47 sitesv29
MinorStudy sites: 46 to 47v28
MinorStudy sites: 45 to 46v27
MinorRe-verified, no change to tracked fieldsv26
MinorSite contacts updated at 2 of 45 sitesv25
MinorStudy sites: 44 to 45v24
MinorStudy sites: 42 to 44v23
MinorStudy sites: 41 to 42v22
MinorStudy sites: 40 to 41v21
MinorStudy sites: 37 to 40v20
MinorStudy sites: 36 to 37v19
MinorStudy sites: 35 to 36v18
MinorSite details revised at 1 of 35 sitesv17
MinorStudy sites: 34 to 35v16
MinorStudy sites: 32 to 34v15
MinorStudy sites: 31 to 32Eligibility criteria expanded, about 50 wordsv14Show 1 more changeShow less
NotableTrial status: Not Yet Recruiting to RecruitingStudy sites: 0 to 5 · Primary and study completion dates: Oct 3, 2025 to Oct 4, 2025 · Start date changed from estimate of Sep 10, 2020 to Sep 13, 2020v2Show 3 more changesShow less
Study sites: 0 to 5
Primary and study completion dates: Oct 3, 2025 to Oct 4, 2025
Start date changed from estimate of Sep 10, 2020 to Sep 13, 2020
MinorStudy First Submitted
Stopped: an ongoing trial was terminated, suspended or withdrawn.
Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
Minor: routine progress and housekeeping, such as sites added or enrollment closed.
This study will compare the efficacy and safety of two doses of belzutifan in participants with advanced renal cell carcinoma (RCC) with clear cell component after prior therapy.
The primary hypothesis is that the higher dose of belzutifan is superior to the standard dose in terms of objective response rate (ORR).