Can motion sensors spot heart failure severity?
NCT ID NCT03909919
First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This completed study from the University of Malaga tested whether motion sensors and 3D cameras can objectively measure movement problems in elderly people with heart failure. 34 participants (healthy and with heart failure) performed functional tasks while wearing a sensor and being recorded. The goal was to develop a new index combining movement data with other assessments to better classify patients by their level of impairment.
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 could lead to a simple, objective way to measure functional impairment in elderly heart failure patients, helping doctors tailor care.
- What could go wrong
- This is a small, early-stage study (34 participants) focused on measurement tools, not a treatment. The new index may not prove useful in routine practice.
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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34 people
The number who actually took part.
- Started
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Jan 2020
- Finished
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May 2024
- 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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70 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * Subjects older than 70 years. * Healthy subjects and subjects diagnosed with Heart failure. * Subjects able of filling out questionnaires and performing functional tests. * subjects who are in a clinical stability and optimal treatment phase. Exclusion Criteria: * Participants with cardiac pathologies other than heart failure. * Score in the NYHA scale equal to 4. * Hospitalization in a period of time equal to or less than 3 months. * Score on the Mini-Mental scale below 24. * Inability to get up from the chair at least 5 times or 30 seconds. * Inability to walk for 6 minutes. * Inability to walk independently without a walking assistance device (cane, crutch or walker). * Subjects participating in an experimental study where they receive a treatment. * Inability to provide informed consent.
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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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School Medicine University of Malaga
Málaga, Malaga, Spain
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