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| Name | Class |
|---|---|
| Hadassah Medical Organization | OTHER |
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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.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| non-invasive monitoring | Device | non-invasive measurements of cardiac output |
| Measure | Description | Time Frame |
|---|---|---|
| Comparison of cardiac output obtained by a non-unvasive device to the invasive method | 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. | 2-4 hours per patient |
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Inclusion Criteria:
Exclusion Criteria:
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Adult patients from both sexes with CHF arriving for an ambulatory assessment using a Swan-Ganz catheter in the Medical Center's Cath-lab.
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| Name | Affiliation | Role |
|---|---|---|
| Dean Nachman, MD | The Institute for Research in Military Medicine | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| The Hadassah Ein Kerem Medical Center | Jerusalem | 91120 | Israel |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 40845743 | Derived | Nachman D, Eisenkraft A, Rahamim E, Ibrahimli M, Asenov A, Goldstein N, Kolben Y, Huly S, Ben Ishay A, Fons M, Tabi M, Merin R, Amir O, Asleh R. Assessing Cardiac Flow Measurements Using a Noninvasive Photoplethysmography-Based Device Compared to Invasive Pulmonary Artery Catheter. JACC Adv. 2025 Sep;4(9):102093. doi: 10.1016/j.jacadv.2025.102093. Epub 2025 Aug 22. |
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We aim to publish the results of this study in a peer-reviewed journal.
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| ID | Term |
|---|---|
| D002303 | Cardiac Output, Low |
| D016534 | Cardiac Output, High |
| D006333 | Heart Failure |
| ID | Term |
|---|---|
| D006331 | Heart Diseases |
| D002318 | Cardiovascular Diseases |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |
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