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NCT07459673 · ClinicalTrials.gov registry record · Phase 2

HERizon-Breast: A ctDNA-Guided Adaptive Study of Sequential Anti-HER2 Therapies and CNS Prophylaxis to Induce Long-Term Remission

A Phase 2 study of Breast Cancer and HER2-positive Breast Cancer, sponsored by Memorial Sloan Kettering Cancer Center.

Recruiting
Registry status
Phase 2
Development phase
60
Enrollment target
7
Study locations

NCT07459673 is a Phase 2 study of Breast Cancer and HER2-positive Breast Cancer that is actively recruiting participants, run by Memorial Sloan Kettering Cancer Center. The registered enrollment target is 60 participants, below the 2,803-participant average among 1,224 other Breast Cancer trials with a reported enrollment target (98% lower). The trial reports 7 study locations across 2 states.

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The verdict

NCT07459673, a Phase 2 study of Breast Cancer and HER2-positive Breast Cancer, is actively recruiting participants, sponsored by Memorial Sloan Kettering Cancer Center.

RECRUITING
Registry status
Phase 2
Development phase
60 participants
Enrollment target
7
Study locations

Study Summary

Thie purpose of this study is to find out whether a personalized treatment approach-using a series of ctDNA tests along with standard imaging scans to help decide when to step up (escalate) or decrease (de-escalate) sequential treatments (given one after another)-combined with local therapies (which treat cancer in a specific part of the body) and treatments that prevent cancer from spreading to the central nervous system (CNS; including the brain and spinal cord) can result in long-lasting remission and possibly cure some participants with HER2+ metastatic breast cancer.

Interventions

  • DIAGNOSTIC_TEST Personalis NeXT Personal
  • DIAGNOSTIC_TEST Natera Signatera
  • BIOLOGICAL Trastuzumab deruxtecan-nxki

Study Locations (7)

New York

  • Memorial Sloan Kettering Suffolk-Commack (Limited Protocol Activities) - Commack
  • Memorial Sloan Kettering at Westchester (Limited Protocol Activities) - Harrison
  • Memorial Sloan Kettering Cancer Center (All Protocol Activites) - New York
  • Memorial Sloan Kettering at Nassau (Limited Protocol Activities) - Uniondale

New Jersey

  • Memorial Sloan Kettering at Basking Ridge (Limited Protocol Activities) - Basking Ridge
  • Memorial Sloan Kettering at Monmouth (Limited Protocol Activities) - Middletown
  • Memorial Sloan Kettering at Bergen (Limited Protocol Activities) - Montvale

Trial Details

FieldValue
Enrollment Target 60 participants
Start Date 2026-03-04
Est. Completion 2030-03-04
Phase Phase 2

Sponsor

Memorial Sloan Kettering Cancer Center

1,884 total trials

What the Registry Record Tells You About NCT07459673

The ClinicalTrials.gov registry entry for NCT07459673 describes a study currently listed as recruiting, categorized as Phase 2. The registered enrollment target is 60 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 2,803-participant average among 1,224 other Breast Cancer trials with a reported enrollment target (98% lower). The listed sponsor is Memorial Sloan Kettering Cancer Center, which has 1,884 total studies on file at ClinicalTrials.gov.

The record links to 3 conditions, with Breast Cancer appearing as the primary indexed condition, and to 3 interventions - of which Personalis NeXT Personal is the first listed.

NCT07459673 reports 7 study locations spanning 2 distinct geographic areas - top geographies include New York, New Jersey.

Frequently Asked Questions

What is clinical trial NCT07459673 about?

NCT07459673 is a clinical study titled "HERizon-Breast: A ctDNA-Guided Adaptive Study of Sequential Anti-HER2 Therapies and CNS Prophylaxis to Induce Long-Term Remission". Thie purpose of this study is to find out whether a personalized treatment approach-using a series of ctDNA tests along with standard imaging scans to help decide when to step up (escalate) or decrease (de-escalate) sequential treatments (given one after another)-combined with local therapies (which...

What is the current status of trial NCT07459673?

This trial is currently recruiting. It is a Phase 2 study. The enrollment target is 60 participants. The study started on 2026-03-04. Estimated completion is 2030-03-04.

What conditions does trial NCT07459673 study?

This clinical trial studies the following conditions: Breast Cancer, HER2-positive Breast Cancer, Breast Cancer Stage IV.

What interventions are being tested in trial NCT07459673?

The interventions under investigation include: Personalis NeXT Personal (DIAGNOSTIC_TEST), Natera Signatera (DIAGNOSTIC_TEST), Trastuzumab deruxtecan-nxki (BIOLOGICAL).

Who is sponsoring clinical trial NCT07459673?

This trial is sponsored by Memorial Sloan Kettering Cancer Center, which has 1,884 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT07459673 being conducted?

This trial has 7 study locations across New Jersey, New York. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page mirrors this trial's own ClinicalTrials.gov registry record, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.