Scientists uncover the secret behind arm swinging while walking
NCT ID NCT05778474
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study investigated why humans swing their arms during walking, a common but poorly understood movement. Researchers had 25 participants, including healthy individuals and those with conditions like stroke or Parkinson's disease, walk on a force-sensing treadmill. They measured joint movements and forces to see if arm swing is passive or actively controlled, aiming to improve rehabilitation for gait problems.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this research could improve rehabilitation exercises for people with gait problems from conditions like stroke or Parkinson's disease.
- What could go wrong
- This is a small, completed observational study with only 25 participants. It aims to understand basic mechanics, not test a treatment, so direct patient benefits are uncertain.
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
-
25 people
The number who actually took part.
- Started
-
May 2020
- Finished
-
Dec 2024
- 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
The subjects will be recruited in the proponent Unit on an outpatient basis, from a physiatric referral or from a local inpatient rehabilitation unit.
- 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 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: * presence of claudication (spatiotemporal asymmetry between subsequent steps), at visual inspection; * unilateral motor impairments of one lower limb as a consequence of various pathologic conditions, such as (not not limited to): poststroke hemiparesis (ischemic or hemorrhagic), Parkinson's disease, multiple sclerosis, unilateral amputation with prosthetic correction, surgical orthopedic interventions; * ability to walk for at least 100 meters without support; prostheses or orthoses admitted. * ability to wittingly sign the informed consent form Exclusion Criteria: * drug therapy underway up to three months before recruitment, with impact on balance and gait; * systemic pathologies or other sensory or neurological pathologies with impact on balance and gait; * Mini Mental State (MMSE) score \< 24/30; * alterations in the passive mobility of upper limbs; * painful syndrome which could alter the locomotion; * pregnancy
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Amputation are added.
Genom att skicka in godkänner du våra Användarvillkor
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
-
Istituto Auxologico Italiano
Milan, 20145, Italy
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a massive data registry crack the code of Parkinson's and related brain diseases?
- Can exercise rebuild muscle and balance in MS?
- Reading the Brain's signals to predict who benefits from deep brain stimulation
- Zapping the spine while wearing a robotic ankle: a new way to help kids walk?
- Can diet ease the crushing fatigue of multiple sclerosis?
- Can virtual reality rewire balance and leg control in cerebral palsy?