Comparing Cardiac Output Measurements Using a Wearable, Wireless, Non-invasive PPG-Based Device to a Swan Ganz Catheter

Comparing Cardiac Output Measurements Using a Wearable, Wireless, Non-invasive PPG-Based Device to a Swan Ganz Catheter During Ambulatory Assessment of CHF Patients

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT04955184

Enrollment

100

Registered

2021-07-08

Start date

2021-10-10

Completion date

2022-06-25

Last updated

2022-07-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cardiac Output, High, Cardiac Output, Low, Congestive Heart Failure

Keywords

Non-Invasive Monitoring, Cardiac Output

Brief summary

Invasive pulmonary capillary wedge pressure measurements using a Swan-Ganz catheter (SGC) is considered the gold standard for cardiac output (CO) monitoring. In this prospective study, we will compare CO measurements between a PPG-based wearable monitor and a SGC in ambulatory CHF patients.

Interventions

DEVICEnon-invasive monitoring

non-invasive measurements of cardiac output

Study design

Observational model

COHORT

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to 120 Years

Healthy volunteers

Inclusion criteria

* Patients with CHF

Exclusion criteria

* Pregnant women * Pediatric patients * Inability to sign an informed consent form

Design outcomes

Primary

Measure	Time frame	Description
Comparison of cardiac output obtained by a non-unvasive device to the invasive method	2-4 hours per patient	In each participant, a Swan-Ganz catheter will be inserted as part of their routine assessment, and cardiac output measurements will be compared with a non-invasive wearable and wireless PPG-based device.

Countries

Israel

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026