HIIT bikes may boost brain power in breast cancer patients on chemo
NCT ID NCT04724499
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a 16-week high-intensity interval training (HIIT) program on a stationary bike can improve thinking, memory, and heart health in women undergoing chemotherapy for breast cancer. Thirty participants will be randomly assigned to either HIIT or a stretching program. Researchers will measure brain function with tests and brain scans, as well as heart fitness.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
High-Intensity Interval Training (HIIT) on a stationary bike
What this could lead to
If it works, this could point toward a simple exercise program to help breast cancer patients stay sharp during chemotherapy.
What could go wrong
This is a small, early-stage trial with only 30 participants, so results may not apply to everyone. The exercise program is demanding, and some patients may find it too hard to complete.
Disclaimer
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the original study
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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.
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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Brigham and Women's Hospital
RECRUITINGBoston, Massachusetts, 02115, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
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