Foot scanner could keep heart failure patients out of hospital
NCT ID NCT06334822
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This UK study tests a device that scans your feet each day to detect fluid buildup, a key sign of worsening heart failure. The goal is to catch problems early so doctors can adjust treatment and prevent hospital stays. About 186 adults with heart failure are taking part, using the device at home alongside standard care.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Heartfelt device (foot volume scanner)
- What this could lead to
- If it works, this device could help heart failure patients avoid hospital stays by catching fluid buildup early.
- What could go wrong
- This is a small, early-stage trial with 186 people, so results may not apply to everyone. The device is meant to aid, not replace, standard care.
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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186 people
The number who actually took part.
- Started
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Jul 2024
- Expected to finish
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Jan 2027
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
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 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: In order to be eligible to participate in this trial, an individual must meet all of the following criteria: * Provision of signed and dated informed consent form (e-consent via website or app is acceptable). * Women or men, aged 18 years or older \[No maximum age\]. * Diagnosis of heart failure at least 3 months previously * Receiving diuretics on a daily basis * Peripheral oedema reported on at least one HF-related hospitalisation in the last 4 years (as documented in EPR). * Hospitalised for HF OR on a Virtual Ward for HF OR has received IV diuretic treatment in the last 12 months, or treated with at least 80 mg furosemide (or equivalent) orally per day. * For women of reproductive potential: use of highly effective contraception for at least 1 month prior to screening and agreement to use such a method during study participation and for an additional 6 weeks after the end of the study. * Is considered by the investigator to be non-adherent OR at high risk of HF hospital readmissions. Exclusion Criteria: An individual who meets any of the following criteria will be excluded from participation in this study: * bandages to lower limbs every day * amputation of both feet * regular wheelchair user inside their home * bed-bound * no fixed abode * taking part in a conflicting evaluation/study that could confound the results of this evaluation and/or impact clinical interventions and participant outcomes * Pregnancy or lack of contraceptive measures if of child-bearing potential† * Inability to install the device (even with assistance) allowing at least 6 months of data capture by the end of the study. Patients with severe aortic stenosis or awaiting a heart procedure or surgery † This exclusion criterion has been requested by the insurance provider for clinical trial cover.
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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
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Barking, Havering and Redbridge University Hospitals NHS Trust
London, RM1 2BA, United Kingdom
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Croydon Health Services NHS Trust
Croydon, London, CR7 7YE, United Kingdom
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DR GT Hendow Surgery
Hull, HU7 4DW, United Kingdom
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Dr R Raut & Partnership (General Practice)
Hull, East Riding Of Yorkshire, HU7 5DD, United Kingdom
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James Alexander Family Practice
Hull, United Kingdom
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Modality East Surrey Medical Practice
Horley, Surrey, RH6 9PT, United Kingdom
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Modality Partnership Airedale, Wharfedale & Craven:
Keighley, West Yorkshire, BD21 1LA, United Kingdom
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Pillsorted Ltd
Cambridge, CB22 3GN, United Kingdom
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Sutton Manor Pharma Services
Hull, HU7 4PT, United Kingdom
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The Ridings Medical Group
Brough, East Riding Of Yorkshire, HU15 1AY, United Kingdom
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West Suffolk NHS Foundation Trust
Bury St Edmunds, Suffolk, IP33 2QZ, United Kingdom
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Other studies related to the condition(s) this trial covers.
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