MedTrace Logo

Validation of Two Wrist-worn Devices for the Assessment of Energy Expenditure in Cardiac Patients.

NCT03951740 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 39

Last updated 2019-05-15

No results posted yet for this study

Summary

Improving physical activity is a core component of secondary prevention and cardiac (tele)rehabilitation. Commercially available activity trackers are frequently used to monitor and promote physical activity in cardiac patients. However studies on the validity of these devices in cardiac patients are scarce. The aim of this study is to determine the accuracy and responsiveness of two wrist-worn activity trackers, Fitbit Charge 2 (FC2) and Mio Slice (MS), for the assessment of energy expenditure (EE) in cardiac patients.

Conditions

Interventions

DEVICE

Fitbit Charge 2

Energy expenditure (kcal) assessed by this activity tracker will be compared with indirect calorimetry (Oxycon Mobile) during a laboratory activity protocol. Two groups will be assessed: patients with stable coronary artery disease (CAD) and patients with heart failure with reduced ejection fraction (HFrEF).

DEVICE

Mio Slice

Energy expenditure (kcal) assessed by this activity tracker will be compared with indirect calorimetry (Oxycon Mobile) during a laboratory activity protocol. Two groups will be assessed: patients with stable coronary artery disease (CAD) and patients with heart failure with reduced ejection fraction (HFrEF).

DEVICE

Oxycon Mobile

The Oxycon Mobile will be used as the reference method/golden standard to calculate energy expenditure (kcal). This device (consisting of a face mask and gas analyzer unit) will be worn during the entire laboratory activity protocol. Two groups will be assessed: patients with stable coronary artery disease (CAD) and patients with heart failure with reduced ejection fraction (HFrEF).

Sponsors & Collaborators

  • Maxima Medical Center

    lead OTHER

Principal Investigators

  • Hareld Kemps, MD, PhD · Maxima Medical Center

Study Design

Allocation
NA
Purpose
OTHER
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-10-11
Primary Completion
2018-06-27
Completion
2018-06-27

Countries

  • Netherlands

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 NCT03951740 on ClinicalTrials.gov