Can Real-World data unlock better breast cancer treatment sequences?

NCT ID NCT07743944

First seen Aug 04, 2026 · Last updated Aug 05, 2026 · Updated 1 time

Summary

This study is a large registry that will follow about 2,000 adults in China with a type of advanced breast cancer called HR+/HER2- (including HER2-low, HER2-ultralow, and HER2-null). The goal is to describe the patients' characteristics, genetic testing, treatment patterns, and outcomes across different lines of therapy. It will also track quality of life and healthcare costs. By observing what happens in everyday practice, researchers hope to understand which treatment approaches are most effective and how to improve care.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to
This registry could help identify which treatment sequences work best for HR+/HER2- metastatic breast cancer in real-world settings, potentially guiding more personalized and effective care.
What could go wrong
As an observational registry, it cannot prove cause and effect. Results may be influenced by patient selection and real-world variability, and may not apply to other populations.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • The First Affiliated Hospital of Nanjing Medical University (Jiangsu Province Hospital)

    RECRUITING

    Nanjing, Jiangsu, 210029, China

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