Can adding arm weights during treadmill walks improve balance in heart patients?

NCT ID NCT07803120

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing This study
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
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Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Sep 03, 2026 · Last updated Sep 04, 2026 · Updated 1 time

Summary

This study looks at how holding weights in the hands or arms changes the way people walk and how their trunk and hip muscles work. Researchers will ask adults aged 18 to 80 who are in cardiac rehabilitation to walk on a treadmill at different speeds, with and without extra weight on one or both arms. They will measure muscle activity and foot pressure using non-invasive sensors. The goal is to understand if adding upper-limb loads could help design better rehab exercises for heart patients.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
External upper-limb loading during treadmill walking
What this could lead to
If it works, this could help tailor cardiac rehab exercises to improve balance and muscle coordination, potentially reducing fall risk.
What could go wrong
This is a small, early-stage assessment, not a treatment trial. Results may not apply to all patients, and the main risks are minor skin irritation or temporary muscle soreness.

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.

Participants

60 people

The number who actually took part.

Started

May 2026

Expected to finish

Aug 2026

An estimate. End dates often move.

Lead sponsor

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.

Who is studied

Participants are adult patients referred to a hospital-based cardiac rehabilitation program (Wojewódzki Szpital Specjalistyczny w Słupsku) following a cardiac event or procedure, who are medically stable and undergoing supervised outpatient/inpatient cardiac rehabilitation. Assessments are conducted by the biomechanics laboratory (Pomeranian University in Słupsk).

Ages

18 to 80 years

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Age ≥18 and ≤80 years * Referred to cardiac rehabilitation following a cardiac event or procedure * Medically stable, classified as NYHA class I-II * Able and willing to provide informed consent * Willing and able to complete the study procedures * Able to safely perform treadmill walking and exercise testing * No cardiological or pulmonological contraindications to exercise * No limb deformities or gait pathology identified on clinical interview Exclusion Criteria: * Unstable coronary artery disease, recent myocardial infarction (\<4 weeks), or recent revascularization (\<4 weeks) * Heart failure NYHA class III-IV * Uncontrolled hypertension * Cardiac arrhythmias * Neurological or neurodegenerative disease * Acute lower-limb or spinal injury, musculoskeletal deformity, or significant pain affecting gait * Diabetes mellitus with hypoglycemia tendency * Pregnancy * BMI \>35 kg/m² * Lack of informed consent

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Conditions

The condition(s) this trial relates to.

cardiovascular disorder Mobility Limitation

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Wojewódzki Szpital Specjalistyczny w Słupsku

    Słupsk, 76-200, Poland

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