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Lancashire Objective Volume Evaluation of Leg Oedema in Heart Failure

NCT04787380 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 27

Last updated 2022-03-21

No results posted yet for this study

Summary

Patients with heart failure (HF) who recently received treatment with IV diuretics for worsening congestion or outpatients with HF and peripheral oedema treated with at least 80 mg furosemide (or equivalent)/day will be recruited for the LOVE-HF trial at Blackpool Victoria Hospital.

Eligible participants will be randomized to use the Heartfelt Device alongside standard care (weighing + symptom reporting), or standard care alone. Participants and clinicians will be blinded (double blind) as to which arm participants are in, and after 30 days, participants will be crossed over to the other arm. This can be done without disrupting patients as the Heartfelt device can be switched remotely from a 'technical checks only' mode to a 'full data analysis' mode and vice versa. The investigators aim to recruit 30 participants for the pilot study. The study will also run in parallel with its sister pilot trial, LOVE-HF-2.

Through this study, we are testing the capability to get the answers from patients, healthcare systems, and devices, in order to inform future clinical trial design.

Conditions

Interventions

DEVICE

Heartfelt device

The Heartfelt device uses a system of cameras in a compact device to generate 3D images of the feet and lower legs with a view to detecting early volume changes. The device can be installed on the wall or as a free standing unit; however, given the COVID-19 pandemic, only the free standing option will be available to participants, so as to avoid the necessity of an installer visiting the patient. For the measurements to take place, the participant walks in the field of view of the device. Participants are not expected to change anything to their routine. The device can also take measurements in the dark. The switch between 'full data analysis' and 'technical checks only' modes can be done remotely, making the cross-over seamless. In the event that an alert is generated by the device, a medical assessment will take place either by phone or face to face appointment to evaluate the participant's condition.

Sponsors & Collaborators

  • Blackpool Teaching Hospitals NHS Foundation Trust

    collaborator OTHER

  • Heartfelt Technologies

    lead INDUSTRY

Principal Investigators

  • Kenneth Wong, MA, DM, FRCP · Blackpool Teaching Hospitals NHS Foundation Trust

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
QUADRUPLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-03-05
Primary Completion
2021-09-30
Completion
2021-09-30

Countries

  • United Kingdom

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04787380 on ClinicalTrials.gov