Will NCT03574571 (Memorial Sloan Kettering Cancer Center) still show a study completion date of 1 April 2027 or earlier when checked on 1 May 2027?

Yes if, when NCT03574571 is read on clinicaltrials.gov on 1 May 2027, the exact API field protocolSection.statusModule.completionDateStruct.date — Study Completion Date is 1 April 2027 or earlier — that is, the date announced today has not been pushed back. A later recorded date counts as no. If OverallStatus is Terminated, Withdrawn, Suspended, or Unknown status, that counts as no — an unmaintained or halted record is treated as a failure to hold the date, not as a technicality. The value returned by the ClinicalTrials.gov API on the deadline prevails; where the record gives a month without a day, the last day of that month is used. If that exact field is absent or empty on an otherwise existing record, that also counts as no – a missing date is not evidence the deadline will be met, it is treated the same as a halted record.

As of 2 October 2026: NCT03574571 is registered as ACTIVE_NOT_RECRUITING, sponsored by Memorial Sloan Kettering Cancer Center, with 732 participants. Started 2018-06; announced primary completion 2027-04-01, announced study completion 2027-04-01. Record last updated 2026-05-14. The date under test is 2027-04-01. Source: clinicaltrials.gov/study/NCT03574571

Unexpected issues in data analysis or regulatory review after October 2026 could delay the study completion date.