Exercise as depression treatment? small trial puts supervised workouts to the test
NCT ID NCT07836582
First seen Sep 23, 2026 · Last updated Sep 24, 2026 · Updated 1 time
Summary
Researchers are testing whether a 9-week supervised physical activity program can be delivered as planned and whether adults with obesity and mild to moderate depression will stick with it. Participants attend two 45-minute sessions a week led by a kinesiologist, choosing activities like walking, running, or kickboxing. They also answer short mood questions on a phone app several times a day. The trial compares the exercise program with usual care to see if the approach is practical and acceptable, and to explore how depression symptoms change over time.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- a supervised physical activity program led by a kinesiologist
- What this could lead to
- If it works, this could point toward exercise as a practical add-on for easing depression in adults with obesity, and it could set up a larger trial to test the idea properly.
- What could go wrong
- This is a small feasibility study of 26 people, so it is not designed to prove that exercise treats depression. Many participants may drop out, and any mood changes could come from other factors.
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 26 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2027
An estimate. Start dates often move.
- Expected to finish
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Dec 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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Anyone
- 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.
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: * Adult (≥ 18 years old) * Body mass index (BMI) ≥ 30 kg/m² * Mild to moderate depressive symptoms (Montgomery-Åsberg Depression -Rating Scale \[MADRS\] score ≥ 7 and \< 35) * Less than 90 minutes of moderate physical activity per week * Fewer than 2 structured physical activity sessions per week Exclusion Criteria: * Pregnant or breastfeeding * Absolute contraindication to physical activity (as determined by the Get Active Questionnaire) * Severe psychiatric comorbidity likely to interfere with participation or interpretation of results (bipolar affective disorder, schizoaffective disorder, schizophrenia, or severe post-traumatic stress disorder) * Unstable treatment or symptoms: any change to background treatment (pharmacological and/or psychotherapeutic) within the past 3 months, OR unstable symptoms over the past 3 months if not on medication
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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
3 sites. 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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Centre de recherche de l'Institut universitaire en santé mentale de Montréal
Montreal, Quebec, H1N 3M5, Canada
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Institut universitaire de cardiologie et de pneumologie de Québec (IUCPQ)
Québec, Quebec, G1V 4G5, Canada
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Université du Québec en Outaouais
Gatineau, Quebec, J8X3X7, Canada
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