3,000 breast cancer patients to reveal hidden toll of treatment

NCT ID NCT07010939

First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 2 times

Summary

This study follows 3,000 women with early-stage breast cancer to understand how local treatments like surgery and radiation affect their quality of life and cause side effects. Participants will complete surveys and undergo heart, lung, and blood tests over time. The goal is to find patterns and risk factors that could help future patients recover better.

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

If successful, this study could help doctors better predict and manage treatment side effects, improving quality of life for breast cancer survivors.

What could go wrong

This is an observational study, not a treatment trial. It will not directly change or improve care during the study period.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

breast cancer breast disorder breast neoplasm invasive breast carcinoma

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Cancer Hospital Chinese Academy of Medical Sciences, Shenzhen Center

    ACTIVE_NOT_RECRUITING

    Shenzhen, Guangdong, 518116, China

  • National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College

    RECRUITING

    Beijing, Beijing Municipality, 100021, China

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Shanxi Cancer Hospital

    ACTIVE_NOT_RECRUITING

    Taiyuan, Shanxi, 030013, China