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Recruiting

An Open-label, Multi-center, Phase I/II Study of GVV858 as a Single Agent and in Combination With Endocrine Therapy in Patients With Advanced Hormone Receptor Positive, HER2- Negative Breast Cancer and Other Advanced Solid Tumors

What is this study?

This study is testing a new experimental drug called GVV858, both on its own and combined with standard hormone-blocking therapies. Researchers want to see if this combination can safely and effectively treat specific types of advanced breast, prostate, and solid tumor cancers.

Who can participate?

This trial is for adults (18+) with advanced cancers that have continued to grow after previous treatments. You must have a specific genetic marker (CCNE1 amplification) or meet certain breast or prostate cancer criteria to be eligible.

What will happen?

You will receive the study drug GVV858, sometimes alongside common hormone treatments like fulvestrant or letrozole. The medical team will closely monitor your health, bloodwork, and how your body responds to the treatment throughout the study.

Where and when?

The study is currently recruiting patients at medical centers in Nashville (Tennessee), San Antonio (Texas), and Olomouc (Czechia).

Key Points
  • 1The study tests a new drug, GVV858, to find the safest and most effective dose.
  • 2Participants must have advanced cancer and meet specific medical history requirements.
  • 3People with certain heart conditions or untreated brain/spinal cord cancer cannot participate.

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Conditions Studied
This study is investigating treatments for the following conditions
Advanced HR+/HER2- Breast CancerAdvanced CCNE1-amplified Solid TumorsMetastatic Castration-resistant Prostate Cancer

This summary was generated using AI and may not capture all details. Always consult with a healthcare professional for medical advice.