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Exercise boosts fitness in menopausal women, small study finds
NCT ID NCT07422961
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at whether 24 sessions of moderate aerobic exercise could improve fitness in postmenopausal women who get short of breath easily. Researchers measured how well their hearts and lungs worked during exercise. The goal was to see if exercise training can help reduce heart disease risk in this group.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- aerobic exercise training
- What this could lead to
- If successful, this could show that tailored exercise programs help postmenopausal women improve their heart health and exercise tolerance.
- What could go wrong
- This is a small, completed study with only 43 participants, so results may not apply to all women. It also does not test a drug or treatment, only exercise.
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
-
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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43 people
The number who actually took part.
- Started
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Sep 2022
- Finished
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Jul 2025
- 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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40 to 70 years
- Sex
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Female participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Postmenopausal women under 70 years of age (absence of menstruation for 12 consecutive months and estradiol \< 20 pg/mL and/or FSH \> 40 mIU/mL), presenting with unexplained exertional dyspnea. * COVID-19 vaccination. * Echocardiographic ejection fraction \> 50% and NT-proBNP \< 220 pg/mL. * Women in sinus rhythm or with paroxysmal or permanent atrial fibrillation. * Women considered physically inactive according to WHO recommendations (150 minutes of moderate-intensity endurance activity per week, or at least 75 minutes of vigorous-intensity endurance activity, or an equivalent combination of moderate- and vigorous-intensity activity. Exclusion Criteria: * Women with significant coronary heart disease, severe valvular disease (grade III or IV/IV), significant hypertrophic or hypertensive heart disease (LVH with wall thickness ≥ 13 mm), infiltrative disease (amyloidosis, Fabry disease, etc.), constrictive disease, or significant and/or progressive arrhythmic disease (ventricular arrhythmia). * Women with significant obesity (BMI \> 30 kg/m²). * Unstable women (systolic blood pressure \< 100 mmHg, resting heart rate \> 100 bpm) or women with clinical congestion (cardiac-related lower limb edema, pulmonary crackles). * Women with pulmonary function tests indicating significant respiratory disease (FEV₁/FVC \< 0.7, TLC \< LLN). * Women with chronic renal failure with creatinine clearance \< 30 mL/min (MDRD) or on dialysis. * Women with anemia (Hb \< 12 g/dL). * Women with uncontrolled hypo- or hyperthyroidism (abnormal TSH). * Women who have undergone left breast augmentation (implant). * Women under legal guardianship or conservatorship.
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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
Locations
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University of Poitiers - UFR STAPS - Laboratory MOVE
Poitiers, 86000, France
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