Can a thigh sensor predict recovery in frail elderly patients?
NCT ID NCT04366388
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is testing whether a small wearable sensor called ActivPAL can help measure frailty in hospitalized adults aged 65 and older. The sensor tracks how much time patients spend standing and walking. Researchers want to see if these simple measurements can predict important outcomes like length of hospital stay, readmission, and recovery. The goal is to find an inexpensive, easy way to assess frailty without complex tests.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- ActivPAL3 VT wearable sensor
- What this could lead to
- If successful, this could provide doctors with a simple, low-cost way to measure frailty and predict recovery in older hospitalized patients.
- What could go wrong
- This is a small, early-stage study (120 participants) that only observes and measures. It does not test a treatment, so it cannot directly improve health.
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
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About 120 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2022
- Expected to finish
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Dec 2026
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.
Who is studied
Study population will be recruited consecutively from the Acute Care of the Elderly Unit at SPH.
- Ages
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65 years and older
- 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: * be 65 years of age or older * be admitted in ACE Unit Exclusion Criteria: * be less than 65 years of age * be nonambulatory * be diagnosed with end-stage organ failure (end-stage COPD, renal failure requiring dialysis, end-stage heart failure)
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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
1 site. 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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Gerontology Research Lab, Dept. of Medicine, Vancouver Coastal Health Research Institute, VGH Research Pavilion, Room 186-828 West 10th Avenue
RECRUITINGVancouver, British Columbia, V5Z 1M9, Canada
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can six weeks of leg presses recharge aging muscles?
- Can a Six-Month lifestyle program stop frailty before it starts?
- Exercise and education may counter frailty in older diabetics
- Home workouts before surgery may boost recovery in frail seniors
- Virtual rehab for frail hearts: a new hope for seniors?
- Exercise program shows promise for elderly heart failure patients