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OncoMatch/Clinical Trials/NCT06799065

First-in-Human Study of ATX-295, an Oral Inhibitor of KIF18A, as Monotherapy and in Combination With Anticancer Therapy in Patients With Advanced or Metastatic Solid Tumors, Including Ovarian Cancer

Official title: A Phase 1/2, Open-Label, Dose-Escalation and Expansion First-In-Human Study of ATX-295, an Oral Inhibitor of the Kinesin Motor Protein KIF18A, as Monotherapy and in Combination With Anticancer Therapy in Patients With Locally Advanced or Metastatic Solid Tumors, Including High-Grade Serous Ovarian Cancer

Is NCT06799065 recruiting? Yes, currently enrolling (Oct 2026). This Phase 1/2 trial studies multiple treatments including ATX-295 and ATX-295 and bevacizumab (or biosimilar) for advanced solid tumors.

Phase 1/2RecruitingAccent TherapeuticsNCT06799065Data as of Oct 2026

Treatment: ATX-295 · ATX-295 and bevacizumab (or biosimilar) — The goal of this study is to identify a safe and tolerated dose of the orally administered KIF18A inhibitor ATX-295. In addition, this study will evaluate the pharmacokinetics, pharmacodynamics and preliminary antitumor activity of ATX-295 as a monotherapy and in combination with bevacizumab (or a biosimilar) in patients with locally advanced or metastatic solid tumors, including ovarian cancer and lung cancer.

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Extracted eligibility criteria

Treatments studied

Targeted therapy

ATX-295 and bevacizumab (or biosimilar)

Other

ATX-295

Cancer type

Tumor Agnostic

Breast Carcinoma

Ovarian Cancer

Triple-Negative Breast Cancer

Non-Small Cell Lung Carcinoma

Performance status

ECOG 0–1(Restricted strenuous activity)

Prior therapy

Must have received: platinum-based chemotherapy — sqNSCLC

Participants with sqNSCLC should have received prior treatment with a platinum, taxane, and checkpoint inhibitor

Must have received: taxane — sqNSCLC

Participants with sqNSCLC should have received prior treatment with a platinum, taxane, and checkpoint inhibitor

Must have received: checkpoint inhibitor — sqNSCLC

Participants with sqNSCLC should have received prior treatment with a platinum, taxane, and checkpoint inhibitor

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

US trial sites

  • University of Colorado Denver · Aurora, Colorado
  • Florida Cancer Specialists · Sarasota, Florida
  • Karmanos Cancer Institute · Detroit, Michigan
  • University of Nebraska Medical Center · Omaha, Nebraska
  • NYU Longone Health (Long Island) · Long Island City, New York

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See all sites on ClinicalTrials.gov →

Frequently asked questions

Is NCT06799065 currently recruiting?

Yes, this trial is currently recruiting patients.

Is prior treatment required for enrollment?

Yes. Patients must have previously received platinum-based chemotherapy and taxane.

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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