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NCT06952010 · ClinicalTrials.gov registry record · Phase 1

A Study of XB628 in Participants With Recurrent Advanced or Metastatic Solid Tumors

A Phase 1 study of Solid Tumor and Advanced Solid Tumor, sponsored by Exelixis.

Recruiting
Registry status
Phase 1
Development phase
75
Enrollment target
10
Study locations

NCT06952010 is a Phase 1 study of Solid Tumor and Advanced Solid Tumor that is actively recruiting participants, run by Exelixis. The registered enrollment target is 75 participants, below the 221-participant average among 196 other Solid Tumor trials with a reported enrollment target (66% lower). The trial reports 10 study locations across 9 states.

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The verdict

NCT06952010, a Phase 1 study of Solid Tumor and Advanced Solid Tumor, is actively recruiting participants, sponsored by Exelixis.

RECRUITING
Registry status
Phase 1
Development phase
75 participants
Enrollment target
10
Study locations

Study Summary

This is a phase 1, first-in-human, open-label, dose-escalation study of XB628, a first-in-class bispecific antibody natural killer (NK) cell engager that targets NK group 2 member A (NKG2A), an inhibitory receptor on NK cells, and programmed cell death-ligand 1 (PD-L1).

Interventions

  • BIOLOGICAL XB628

Study Locations (10)

Texas

  • Exelixis Clinical Site #9 - Houston
  • Exelixis Clinical Site #2 - San Antonio

California

  • Exelixis Site #5 - San Francisco

Connecticut

  • Exelixis Site #4 - New Haven

Florida

  • Exelixis Clinical Site #8 - Tampa

Massachusetts

  • Exelixis Clinical Site #10 - Boston

Missouri

  • Exelixis Site #6 - St Louis

New York

  • Exelixis Site #7 - New York

North Carolina

  • Exelixis Clinical Site #1 - Hickory

Trial Details

FieldValue
Enrollment Target 75 participants
Start Date 2025-05-01
Est. Completion 2027-11
Phase Phase 1

Sponsor

Exelixis

48 total trials

What the Registry Record Tells You About NCT06952010

The ClinicalTrials.gov registry entry for NCT06952010 describes a study currently listed as recruiting, categorized as Phase 1. The registered enrollment target is 75 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 221-participant average among 196 other Solid Tumor trials with a reported enrollment target (66% lower). The listed sponsor is Exelixis, which has 48 total studies on file at ClinicalTrials.gov.

The record links to 4 conditions, with Solid Tumor appearing as the primary indexed condition, and to 1 intervention - of which XB628 is the first listed.

NCT06952010 reports 10 study locations spanning 9 distinct geographic areas - top geographies include Texas, California, Connecticut.

Frequently Asked Questions

What is clinical trial NCT06952010 about?

NCT06952010 is a clinical study titled "A Study of XB628 in Participants With Recurrent Advanced or Metastatic Solid Tumors". This is a phase 1, first-in-human, open-label, dose-escalation study of XB628, a first-in-class bispecific antibody natural killer (NK) cell engager that targets NK group 2 member A (NKG2A), an inhibitory receptor on NK cells, and programmed cell death-ligand 1 (PD-L1).

What is the current status of trial NCT06952010?

This trial is currently recruiting. It is a Phase 1 study. The enrollment target is 75 participants. The study started on 2025-05-01. Estimated completion is 2027-11.

What conditions does trial NCT06952010 study?

This clinical trial studies the following conditions: Solid Tumor, Advanced Solid Tumor, Metastatic Solid Tumor, Immune Sensitive Tumor.

What interventions are being tested in trial NCT06952010?

The interventions under investigation include: XB628 (BIOLOGICAL).

Who is sponsoring clinical trial NCT06952010?

This trial is sponsored by Exelixis, which has 48 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT06952010 being conducted?

This trial has 10 study locations across California, Connecticut, Florida, Massachusetts, Missouri. 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

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