Can smart sensors predict falls before they happen?
NCT ID NCT04368858
First seen Aug 05, 2026 · Last updated Aug 06, 2026 · Updated 1 time
Summary
This study explores whether wearable motion sensors can improve screening for fall risk in people with chronic conditions like osteoarthritis, Parkinson's disease, COPD, and obesity. Participants will perform two standard walking tests while wearing small sensors that measure movement and balance. The goal is to see if these sensor-based measurements can more precisely identify who is at risk of falling, potentially guiding better prevention strategies.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Wearable inertial sensors (mTUG® and mGAIT®) used during functional tests (Timed-Up and Go, 6-minute walk) to assess fall risk
- What this could lead to
- If successful, this could lead to a more precise, sensor-based screening tool to identify fall risk in chronic illness patients, enabling earlier and targeted interventions.
- What could go wrong
- This is an exploratory study, so the sensor measurements may not reliably predict falls. Results may not generalize beyond the specific chronic conditions studied.
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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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120 people
The number who actually took part.
- Started
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Aug 2020
- Finished
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Nov 2022
- 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 to 90 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Man or woman aged 18 to 90. * Patients with chronic pathology contributing to impaired mobility. * Volunteers who have given their written consent. * Affiliated to French health care system (for France) Exclusion Criteria: * Patients suffering from progressive psychiatric pathologies (active psychosis, hallucinations, etc.) or the presence of another serious unstabilized pathology (decompensated heart failure, progressive terminal cancer, etc.). * People with poorly controlled or unstable cardiovascular disease. * Major osteoarticular or neurological problems completely preventing the proper performance of the various tests. * Persons under guardianship, curatorship, deprived of liberty or safeguarding justice. * People refusing to participate. * Pregnant or lactating women.
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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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Chu Clermont Ferrand
Clermont-Ferrand, 63003, France
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