Status:

ACTIVE_NOT_RECRUITING

A Study of Sovilnesib in Subjects With Ovarian Cancer

Lead Sponsor:

Volastra Therapeutics, Inc.

Conditions:

High Grade Serous Adenocarcinoma of Ovary

Fallopian Tube Cancer

Eligibility:

FEMALE

18+ years

Phase:

PHASE1

Brief Summary

This is a randomized, phase 1b study to assess the safety, tolerability, pharmacokinetics (PK), and efficacy of sovilnesib at different dose levels to establish the Recommended Phase 2 Dose (RP2D) of ...

Detailed Description

This is a randomized, phase 1b dose optimization study of sovilnesib in subjects with platinum-resistant HGSOC. The focus of the proposed clinical study is to establish the RP2D of sovilnesib in HGSOC...

Eligibility Criteria

Inclusion

  • Key
  • All Parts: Age ≥ 18 years, ECOG Performance Status ≤ 1, at least 1 site of measurable disease evaluable by CT scan or MRI per RECIST 1.1, able to take oral medication without alteration
  • High Grade Serous Ovarian Cancer, Fallopian Tube or Primary Peritoneal Cancer - histologically or cytologically confirmed; metastatic or unresectable; platinum resistant (defined as recurrence within 6 months of platinum containing therapy) or platinum refractory; prior bevacizumab treatment, or ineligible or intolerant to bevacizumab, or did not receive bevacizumab based on Investigator judgement; if germline and/or somatic BRCA1/2 mutation, previously treated with PARP-inhibitor or ineligible or intolerant.
  • Key

Exclusion

  • MSI-H, dMMR, POLE gene hotspot mutated, or known hypermutator phenotype
  • Endometrioid, clear cell, mucinous, sarcomatoid, low-grade/borderline ovarian tumor or mixed tumors containing any of the above histologies
  • Previously received KIF18A inhibitor
  • Current CNS metastases or leptomeningeal disease
  • Cardiac parameters: MI or stroke ≤ 6 months, unstable angina/PE/DVT/CABG ≤ 6 months, NYHA Class ≥ II, LVEF \< 50%
  • Any gastrointestinal condition (e.g. malabsorption syndrome, surgical anastomosis, short bowel syndrome) that might affect the absorption of oral medications including the study drug

Key Trial Info

Start Date :

April 4 2024

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

April 1 2026

Estimated Enrollment :

120 Patients enrolled

Trial Details

Trial ID

NCT06084416

Start Date

April 4 2024

End Date

April 1 2026

Last Update

October 20 2025

Active Locations (13)

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Page 1 of 4 (13 locations)

1

The University of Alabama at Birmingham

Birmingham, Alabama, United States, 35294

2

University of Arkansas for Medical Sciences

Little Rock, Arkansas, United States, 72205

3

UCLA

Los Angeles, California, United States, 90095

4

Hoag Memorial Hospital

Newport Beach, California, United States, 92663