Associations between hemodynamic parameters at rest and exercise capacity in patients with implantable left ventricular assist devices.
Cardiac Resynchronization Therapy
/ methods
Exercise Test
/ methods
Exercise Tolerance
/ physiology
Female
Heart Failure
/ physiopathology
Heart-Assist Devices
Hemodynamics
Hemoglobins
/ analysis
Humans
Male
Middle Aged
Oxygen Consumption
Rest
/ physiology
Retrospective Studies
Stroke Volume
Ventricular Function, Right
Exercise capacity
heart failure
hemodynamics
hemoglobin
left ventricular assist device
Journal
The International journal of artificial organs
ISSN: 1724-6040
Titre abrégé: Int J Artif Organs
Pays: United States
ID NLM: 7802649
Informations de publication
Date de publication:
Mar 2021
Mar 2021
Historique:
pubmed:
14
8
2020
medline:
22
6
2021
entrez:
14
8
2020
Statut:
ppublish
Résumé
Hemodynamic parameters at rest are known to correlate poorly with peak oxygen uptake (VO We performed a retrospective medical record review of patients who received implantable LVAD at our institution from November 2013 to December 2017. A total of 20 patients were enrolled in this study (15 males; mean age, 45.8 years; median duration of LVAD support, 356 days). The mean peak VO CI at rest and hemoglobin level are associated with poor exercise capacity in patients with LVAD.
Sections du résumé
BACKGROUND
BACKGROUND
Hemodynamic parameters at rest are known to correlate poorly with peak oxygen uptake (VO
METHODS
METHODS
We performed a retrospective medical record review of patients who received implantable LVAD at our institution from November 2013 to December 2017.
RESULTS
RESULTS
A total of 20 patients were enrolled in this study (15 males; mean age, 45.8 years; median duration of LVAD support, 356 days). The mean peak VO
CONCLUSIONS
CONCLUSIONS
CI at rest and hemoglobin level are associated with poor exercise capacity in patients with LVAD.
Identifiants
pubmed: 32783493
doi: 10.1177/0391398820949888
doi:
Substances chimiques
Hemoglobins
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM