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OncoMatch/Clinical Trials/NCT05902988

A Phase I/II Study of VLS-1488 in Subjects With Advanced Cancer

Is NCT05902988 recruiting? Yes, currently enrolling (Jun 2026). This Phase 1/2 trial studies VLS-1488 for advanced solid tumor.

Phase 1/2RecruitingVolastra Therapeutics, Inc.NCT05902988Data as of Jun 2026

Treatment: VLS-1488This is a first-in-human phase I/II study to examine the safety, tolerability and preliminary efficacy of VLS-1488 in subjects with advanced cancers.

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Extracted eligibility criteria

Treatments studied

Other

VLS-1488

Cancer type

Tumor Agnostic

Non-Small Cell Lung Carcinoma

Triple-Negative Breast Cancer

Breast Carcinoma

Head and Neck Squamous Cell Carcinoma

Biomarker criteria

Excluded: MSH2 deficient mismatch repair

dMMR

Excluded: POLE hotspot mutated

POLE gene hotspot mutated

Disease stage

Metastatic disease required

at least 1 site of measurable disease evaluable by CT scan or MRI per RECIST 1.1

Performance status

ECOG 0–1(Restricted strenuous activity)

Prior therapy

Cannot have received: kif18a inhibitor

Lab requirements

Cardiac function

mi or stroke ≤ 1 year, unstable angina/pe/dvt/cabg ≤ 6 months, nyha class ≥ ii, lvef < 50%

Structured fields extracted by AI. May contain errors — verify against the official protocol.

US trial sites

  • University of Southern California · Los Angeles, California
  • Hoag Memorial Hospital · Newport Beach, California
  • University of Colorado Cancer Center · Aurora, Colorado
  • Yale Cancer Center · New Haven, Connecticut
  • Kellogg Cancer Center · Evanston, Illinois

Showing up to 5 US sites.

See all sites on ClinicalTrials.gov →

Frequently asked questions

Is NCT05902988 currently recruiting?

Yes, this trial is currently recruiting patients.

Are there prior therapy exclusions?

Yes. Prior kif18a inhibitor disqualifies patients from enrollment.

Are patients with MSH2 alterations eligible?

No. MSH2 deficient mismatch repair is an exclusion criterion.

Are patients with POLE alterations eligible?

No. POLE hotspot mutated is an exclusion criterion.

Could you qualify for this trial?

Enter your biomarker results to see how this trial's eligibility criteria match your specific cancer profile.

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