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Clinical trialNCT01946789CompletedPhase 1Interventional

A Phase 1 Study of the Clinical and Immunologic Effects of ALT-803 in Patients With Advanced Solid Tumors

SponsorAltor BioScienceEnrollment26Advanced Solid Tumors
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The proposed clinical trial is a phase I, open-label, multi-center, dose-escalation study of ALT-803 in patients with surgically incurable advanced solid tumors: melanoma, renal cell, non-small cell lung and squamous cell head and neck cancer

Investigators

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

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

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

United States
  • University of Minnesota

    Minneapolis, Minnesota, United States

  • Dartmouth Hitchcock Medical Center

    Lebanon, New Hampshire, United States

  • Rutgers Cancer Institute of New Jersey

    New Brunswick, New Jersey, United States

  • Cleveland Clinic Foundation

    Cleveland, Ohio, United States

  • University of Washington, Seattle Cancer Care Alliance

    Seattle, Washington, United States

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

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

ALT-803
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

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

Start
31 May 2014
Primary completion
31 Aug 2017
Completion
31 Dec 2017
Last update posted
22 Jan 2025
Registered enrollment
26
Registry id
NCT01946789

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.