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NCT04478695 · ClinicalTrials.gov registry record · Phase 1

Study of AMG 330 in Combination With Pembrolizumab in Adult With Relapsed or Refractory Acute Myeloid Leukemia

A Phase 1 study, sponsored by Amgen.

Terminated
Registry status
Phase 1
Development phase
1
Enrollment target

NCT04478695: Clinical Trial Phase 1 study, sponsored by Amgen.

NCT04478695 is a Phase 1 study that was terminated before completion, run by Amgen. The registered enrollment target is 1 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (98% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04478695, a Phase 1 study, was terminated before completion, sponsored by Amgen.

TERMINATED
Registry status
Phase 1
Development phase
1 participants
Enrollment target

Study Summary

The primary objective of this study is to evaluate the safety and tolerability of AMG 330, administered in combination with pembrolizumab, in participants with relapsed or refractory acute myeloid leukemia (R/R AML).

Primary Outcome

A DLT was defined as any of the events described below occurring in a participant during the DLT window, unless clearly attributable to causes other than investigational product: Any treatment-related death, Grade 4 neutropenia, Grade 3-4 non hematologic toxicity not clearly resulting from the underlying leukemia, with some exceptions, cytokine release syndrome, and any Grade 5 toxicity.

Interventions

  • DRUG Pembrolizumab
  • DRUG AMG 330

Trial Details

FieldValue
Enrollment Target 1 participants
Start Date 2020-09-29
Est. Completion 2020-10-23
Phase Phase 1
Amgen

558 total trials

Why NCT04478695 stopped before completion

NCT04478695 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 1 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (98% lower).

The record links to 0 conditions, and to 2 interventions - of which Pembrolizumab is the first listed.

NCT04478695 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04478695 about?

NCT04478695 is a clinical study titled "Study of AMG 330 in Combination With Pembrolizumab in Adult With Relapsed or Refractory Acute Myeloid Leukemia". The primary objective of this study is to evaluate the safety and tolerability of AMG 330, administered in combination with pembrolizumab, in participants with relapsed or refractory acute myeloid leukemia (R/R AML).

What is the current status of trial NCT04478695?

This trial is currently terminated. It is a Phase 1 study. The enrollment target is 1 participants. The study started on 2020-09-29. Estimated completion is 2020-10-23.

What interventions are being tested in trial NCT04478695?

The interventions under investigation include: Pembrolizumab (DRUG), AMG 330 (DRUG).

Who is sponsoring clinical trial NCT04478695?

This trial is sponsored by Amgen, which has 558 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04478695's enrollment target sits among peer trials

1 2001st of 2000 the lowest of 2,000 other Phase 1 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT04478695, the US trial registry maintained by the National Library of Medicine. NCT04478695 (small enrollment · none site footprint · terminated) retrieved and formatted by PlainTrial, see methodology.