Clinical trial Recruiting at 1 site Observational Ages 18 and up Women only

How local breast cancer treatments affect side effects and quality of life in Chinese patients

Official title: A Prospective Multi-modal Cohort Study of Local Treatment-related Toxicities and Quality of Life in Chinese Breast Cancer Patients (PERSEVERE)

Run by Cancer Institute and Hospital, Chinese Academy of Medical Sciences · NCT07010939 · Data updated 2026-11-12

This project will test how surgery and related treatments (chemotherapy, radiation, hormone or targeted therapy) affect side effects and daily quality of life for people with early-stage breast cancer in China.

More Breast Neoplasms trials

Quick facts

Study typeObservational
Ages18 Years and up
SexWomen only
Enrollment3000 (estimated)
SponsorCancer Institute and Hospital, Chinese Academy of Medical Sciences
Academic / other
Drugs / interventionschemotherapy, radiation
Locations3 sites (Beijing, Beijing Municipality and 2 other locations)
StatusRecruiting
StartedApril 7, 2025
Main results expectedMay 1, 2028
Study endsDecember 31, 2028
Registry record updatedSeptember 12, 2025
Trial IDNCT07010939 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are women aged 18 or older with newly diagnosed stage I–III invasive breast cancer in China who have not completed curative treatment and are planning surgery and/or neoadjuvant or adjuvant therapy and can complete questionnaires and follow-up visits.

Probably not a fit

People with metastatic disease or local recurrence, those who have already finished curative treatment, recent other cancers, or who are pregnant or breastfeeding are unlikely to benefit from joining.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

PERSEVERE is a prospective, multi-center cohort that follows people with stage I–III breast cancer who are receiving surgery and/or neoadjuvant or adjuvant therapies. Participants complete regular patient-reported outcome questionnaires and undergo clinical checks such as heart imaging, lung function tests, routine labs, and blood and tissue sample collection. The study tracks short- and long-term physical, psychological, and social effects of treatment to map patterns of toxicity and recovery. Data will be used to link clinical tests and biomarkers with reported symptoms and quality-of-life changes over time.

Why it matters

Potential benefit: If successful, the findings could help clinicians tailor treatments and supportive care to reduce side effects and improve daily functioning for people with early breast cancer.

How similar studies have gone: Prior prospective cohorts and patient-reported outcome studies have identified common treatment toxicities and quality-of-life patterns, but few large multi-center Chinese cohorts have combined long-term PROs with detailed cardiac and pulmonary testing.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Women aged 18 years or older
* Diagnosed with stage I, II, or III invasive breast cancer confirmed by pathology or cytology
* No signs of metastatic disease (cancer that has spread to other parts of the body)
* Scheduled to receive local treatment, including:

Surgery

And/or neoadjuvant or adjuvant therapy such as chemotherapy, radiation, hormone therapy, or targeted therapy

* Willing and able to complete health questionnaires and attend follow-up visits
* Has given written informed consent to join the study

Exclusion Criteria:

* Have metastatic breast cancer or local recurrence
* Have already received curative treatment (surgery, chemo, etc.) for the current breast cancer before joining the study
* Are currently pregnant or breastfeeding
* Have a history of another cancer within the past 5 years (except for non-melanoma skin cancer or in-situ cervical cancer)
* Are unable to participate in the study due to mental, physical, or legal reasons (for example, under legal guardianship or imprisonment)

Where it's running

  • National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College
    Beijing, Beijing Municipality, China
    Recruiting
  • Cancer Hospital Chinese Academy of Medical Sciences, Shenzhen Center
    Shenzhen, Guangdong, China
    Active not recruiting
  • Shanxi Cancer Hospital
    Taiyuan, Shanxi, China
    Active not recruiting

Study contacts

  • Principal investigator: Yi Fang, MD — National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China.
  • Study coordinator: Zheng Qu, MD
  • Email: quzheng1237@gmail.com
  • Phone: +8615010998669

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.