Study of RGT-490 in Patients With PIK3CA-Mutated Advanced Solid Tumors
NCT07524322 · Status: RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 63
Last updated 2026-04-21
Summary
This is a phase 1/1b, open-label, multicenter study consisting of sequential parts designed to evaluate the safety, tolerability, and effects pharmacokinetic (PK) profile, and antitumor activity of RGT-490, an investigational oral therapy, in adults with locally advanced or metastatic solid tumors including breast cancer.
Participants enrolled in the study have advanced disease that is not amendable to curative treatment and whose tumors harbor alterations in the PI3KCA gene.
Conditions
- Breast Cancer
- Ovarian Cancer
- Endometrial Cancer
- PIK3CA Mutation
- HER2- Negative Breast Cancer
- Advanced Breast Cancer
- Unresectable Solid Tumor
- Hormone Receptor Positive Tumor
- Cervical Cancer
Interventions
- DRUG
-
RGT-490
Oral tablets
Sponsors & Collaborators
-
Regor Pharmaceuticals Inc.
lead INDUSTRY
Study Design
- Allocation
- NON_RANDOMIZED
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SEQUENTIAL
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2026-04-30
- Primary Completion
- 2028-04-30
- Completion
- 2028-10-31
- FDA Drug
- Yes
Countries
- United States
Study Locations
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