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Clinical trialNCT05400122SuspendedPhase 1Interventional

Natural Killer (NK) Cells in Combination With Interleukin-2 (IL-2) and Transforming Growth Factor Beta (TGFbeta) Receptor I Inhibitor Vactosertib in Cancer

SponsorDavid WaldEnrollment12Acute Lymphoblastic LeukemiaAcute Myeloid LeukemiaChronic Lymphocytic LeukemiaChronic Myeloid LeukemiaColorectal CancerEsophageal Cancer+12 more conditions
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

  • Benjamin Tomlinson, MD

    University Hospitals Cleveland Medical Center, Case Comprehensive Cancer Center

    Principal Investigator

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • University Hospitals Cleveland Medical Center, Case Comprehensive Cancer Center

    Cleveland, Ohio, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
9 Sept 2022
Primary completion
31 Dec 2025
Completion
1 Jun 2026
Last update posted
12 Nov 2025
Registered enrollment
12
Registry id
NCT05400122

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.