Simple cuff trick may boost benefits of walking for diabetes patients
NCT ID NCT07196371
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This pilot study tests whether walking on a treadmill with a blood pressure cuff around the legs (blood flow restriction) is safe and helpful for people with type 2 diabetes. Sixty participants will either walk with or without the cuff for 6 weeks. Researchers will measure how many people join and stick with the program, and check fitness and blood sugar levels to see if the cuff makes exercise more effective.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- blood flow restriction training (using a blood pressure cuff during treadmill walking)
- What this could lead to
- If this approach works, it could offer a more effective way to improve fitness and blood sugar control in people with type 2 diabetes who struggle with regular exercise.
- What could go wrong
- This is a small, early feasibility study with only 60 participants, so results may not apply widely. The intervention is also not a treatment for diabetes itself, and benefits may be modest.
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 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2026
- Expected to finish
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Dec 2028
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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19 to 64 years
- 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: * Diagnosed with type 2 diabetes (5.7% \< HbA1c \< 9.0%) * Not regularly physically active (150 mins moderate-vigorous physical activity per week) Exclusion Criteria: * Musculoskeletal issues preventing exercise training * Unstable medications over the last 3 months * Absolute contraindications to BFR (i.e. peripheral vascular disease) * A self-reported diagnosis of low iron concentrations, anemia, or being treated for these conditions * A diagnosis of any red blood cell-altering condition (i.e., sickle cell anemia, poikilocytosis) * Currently living with any cardiovascular disease, which would impact the ability to participate in exercise safely * Currently prescribed any medication which would impact the ability to use a heart rate monitor to accurately track intensity
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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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Cardiometabolic Exercise & Lifestyle Laboratory
RECRUITINGFredericton, New Brunswick, E3B5A3, Canada
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Exercise Metabolism and Inflammation Laboratory
NOT_YET_RECRUITINGOkanagan, British Columbia, Canada
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Human Performance & Health Research Laboratory
RECRUITINGGuelph, Ontario, Canada
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