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Lancashire Objective Volume Evaluation of Leg Oedema in Heart Failure Second Pilot

NCT04787393 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 23

Last updated 2022-10-28

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 in the LOVE-HF-2 trial at Blackpool Victoria Hospital. The main objective of the study is to test if the Heartfelt device is sensitive to change across the full range of the individual patient's oedema. The participants will be given the Heartfelt device to use in their home. This device automatically and passively measures patient's foot and lower leg's volume without the patient having to remember to do anything. The patients will be seen face to face with a cardiologist to evaluate peripheral oedema using standard clincial technics as well as overall congestion level. The investigators aim to recruit 30 participants for the observational pilot study.

The study follows its sister pilot trial, LOVE-HF (NCT04787380).

Conditions

Interventions

DEVICE

Heartfelt device

The Heartfelt device uses a system of scanner in a compact device to generate depth 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, For the measurements to take place, the participant walks in the field of view of the device, measurments are only taken when the patients has bare feet and no slippers/shoes, so the location of the device in the home is choosen to match this requirement. Participants are not expected to change anything to their routine. The device can also take measurements in the dark.

DEVICE

Connected weighing scales

The participant will be instructed to use those scales for the period of the study, as often as directed by their healthcare professional. The weighing scales display weight so that the participants can record the weight in their own heart failure records if they wish to do so. The scales will communicate with the Personal Computer (PC) contained in the Heartfelt device and the data will be sent to the Heartfelt server through an encrypted link. The data from the scales will be reviewed retrospectively, as the comparison in this study is with standard care, not with enhanced provision of care, which would be the case if we were using automatic reporting of weights.

Sponsors & Collaborators

  • Blackpool Teaching Hospitals NHS Foundation Trust

    collaborator OTHER

  • Heartfelt Technologies

    lead INDUSTRY

Principal Investigators

  • Christopher Cassidy · Blackpool Teaching Hospitals NHS Foundation Trust

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-06-07
Primary Completion
2022-10-26
Completion
2022-10-26

Countries

  • United Kingdom

Study Locations

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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 NCT04787393 on ClinicalTrials.gov