Plain-English translation of NCT06069115 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
Read our Breast Neoplasms research guide →This study is looking at how radiation therapy used to treat breast cancer affects your lungs and heart's ability to work properly. Researchers will use specialized breathing tests and exercise stress tests to measure how well your lungs and heart function after you've completed your cancer treatment.
Radiation therapy can sometimes damage lung tissue over time, making it harder for your lungs and heart to work together effectively. This study wants to better understand these effects so doctors can help breast cancer survivors stay healthier after treatment.
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You will visit the research center to complete several tests that measure how your lungs and heart respond to exercise. These tests include breathing function measurements, a monitored exercise session on a treadmill or bike where your oxygen levels and heart rate are tracked, and measurements of how your body uses energy. The study continues until all your testing is finished and your body has fully recovered from the exercise stress test.
AI-generated summary from trial data · Jun 3, 2026 · Not medical advice
Russia
Sponsor
Meshalkin Research Institute of Pathology of Circulation
Enrollment target
~200 participants
Started
July 2023
Primary completion
July 2026
This trial's estimated completion date has passed — the record may not be fully up to date.
Age range
18 Years and older
Sex
Female only
Last updated on clinicaltrials.gov in February 2025.
Reach out to the team running this trial. Response times vary — some teams are faster than others.
Central contact
Oksana Kamenskaya, PhD, MD
Meshalkin Scientific Research Center of the Ministry of Health of Russia
Tell us you're interested and we'll help connect you with the research team. We'll walk you through what to expect first — no email needed to get started.