Randomised Controlled Trial for Assessing the Effectiveness of an Inclusive Heart Failure Monitoring and TRACKing Solution in the UK. — HF-TRACK  

Heart Failure Clinical Trial

Official title: Randomised Controlled Trial For Assessing The Effectiveness Of An Inclusive Heart Failure Monitoring And Tracking Solution In The UK.(HF-TRACK)

Status Not yet recruiting

Clinical Trial Summary

The objective of our research is to evaluate the effectiveness of an innovative medical device designed to measure foot and lower leg sizes in detecting early indications of deteriorating heart failure. This health condition frequently causes leg swelling and breathing difficulties due to fluid accumulation. Early detection of these symptoms is vital for effective management, potentially preventing the need for hospitalization.

Fluid retention in the lower legs and lungs, manifesting as swollen ankles and shortness of breath, is a common sign of progressing heart failure. Often, a slight increase in body weight is the first warning of fluid accumulation, occurring before noticeable swelling or breathing issues arise. Early identification of these fluid accumulation signs is critical for timely intervention, which can avert the necessity for hospital admittance. Patients are usually encouraged to monitor their weight, check for swelling in the ankles, observe their breathing, and consult with their healthcare provider or heart failure specialist at the first sign of these symptoms. In many cases, patients can report these symptoms in time for their healthcare team to adjust their treatment accordingly. Diuretics, or water pills, are often prescribed to help eliminate excess fluid, effectively preventing hospital admissions when used promptly.

The Heartfelt device may provide a useful solution for individuals who find it challenging to consistently monitor these indicators and their weight. It is designed to detect early warning signs seamlessly without imposing additional tasks on the patient's daily routine. The device, intended to complement rather than replace self-monitoring practices, is user-friendly and operates by scanning the feet for any size changes, positioned conveniently by the bedroom floor. This capability allows healthcare professionals to make informed decisions swiftly about patient care, potentially adjusting treatments to avoid further health complications. The device captures images of the feet only, ensuring privacy.

This study aims to ascertain the device's practical effectiveness in real-world scenarios, aiming to collect precise data to confirm its potential benefits for patients facing heart failure challenges.

Clinical Trial Description

This study has been co-designed with existing and past users (patients and their carers) of the Heartfelt device who have in the past expressed an interest in sharing their opinion for future research.

It is a 6 months crossover randomised controlled trial designed to evaluate the effectiveness of the Heartfelt device, a remote patient monitoring system, in reducing the risk of hospitalisation for heart failure (HF) by monitoring peripheral oedema.

We will focus on patients with heart failure who have had at least one hospitalisation for heart failure associated with peripheral oedema in the last year, with stratified randomisation (for the RCT part) to avoid recent discharge effects in the early phases of data collection and focussing on patients considered at high-risk of poor long-term adherence to daily weights (the majority of patients with heart failure). [8-Fitzgerald]. ;

Related Conditions & MeSH terms

• Heart Failure

• NCT number: NCT06334822
• Study type: Interventional
• Source: Heartfelt Technologies
• Contact: Oriane E Chausiaux, PhD
• Phone: +44 1223 967250
• Email: HF-TRACK@hftech.org
• Status: Not yet recruiting
• Phase: N/A
• Start date: May 1, 2024
• Completion date: April 30, 2025