Exercise before ovarian cancer surgery may reduce frailty and boost recovery
NCT ID NCT05364879
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a 4-week exercise program before surgery can reduce frailty and improve recovery in women with advanced ovarian cancer. Frailty affects about half of these patients and often leads to worse surgical outcomes and chemotherapy delays. The program includes light-to-moderate aerobic, resistance, and mobility exercises done three times a week. Researchers will measure changes in frailty, surgical complications, and chemotherapy completion rates.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- supervised exercise program (aerobic, resistance, and mobility exercises)
- What this could lead to
- If it works, this could show that a simple exercise program before surgery helps frail ovarian cancer patients recover faster and complete their chemotherapy as planned.
- What could go wrong
- This is a small, early-stage study (108 people) with no control group, so results may not be definitive. Exercise may be difficult for very frail patients, and benefits are not guaranteed.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 108 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2023
- Expected to finish
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Aug 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * 18 years or older * Have a confirmed diagnosis of stage III or IV ovarian cancer * Scheduled to receive cytoreductive surgery as part of their treatment plan * Must have a minimum of 4-weeks between the time of study enrollment and scheduled surgery * Be able to attend in-person and/or virtual exercise sessions * Be fluent in English * Have oncologist approval Exclusion Criteria: * Have already completed surgery * Unstable cardiac or respiratory disease, injury or any other co-morbid disease that may make it unsafe for participants to exercise * Significant cognitive impairment (e.g., do not have the capacity to consent, unable to follow exercise instructions)
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Nova Scotia Health
RECRUITINGHalifax, Nova Scotia, B3L 4P1, Canada
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