Cardiac output measurement during exercise in COPD: A comparison of dye dilution and impedance cardiography.

Aged Cardiac Output / physiology Cardiography, Impedance / methods Dye Dilution Technique / instrumentation Exercise Test / methods Female Humans Male Middle Aged Oxygen Consumption / physiology Pulmonary Disease, Chronic Obstructive / physiopathology
central hemodynamics exercise lung diseases noninvasive techniques thoracic impedance

Journal

The clinical respiratory journal
ISSN: 1752-699X
Titre abrégé: Clin Respir J
Pays: England
ID NLM: 101315570

Informations de publication

Date de publication:
Apr 2019
Historique:
received: 26 10 2018
revised: 15 01 2019
accepted: 26 01 2019
pubmed: 7 2 2019
medline: 20 8 2019
entrez: 7 2 2019
Statut: ppublish

Résumé

Impedance cardiography (IC) derived from morphological analysis of the thoracic impedance signal is now commonly used for noninvasive assessment of cardiac output (CO) at rest and during exercise. However, in Chronic Obstructive Pulmonary Disease (COPD), conflicting findings put its accuracy into question. We therefore compared concurrent CO measurements captured by IC (PhysioFlow: CO Fifty paired CO measurements were concurrently obtained using the two methods from 10 patients (FEV From rest to peak exercise CO These findings suggest that IC provides an acceptable CO measurement from rest to peak cycling exercise in patients with COPD.

Identifiants

DOI: 10.1111/crj.13002 PMID: 30724023
pubmed: 30724023
doi: 10.1111/crj.13002
doi:

Types de publication

Comparative Study Journal Article

Langues

eng

Pagination

222-231

Subventions

Organisme : FWO-Flanders
ID : 12U5618N
Organisme : ERS/EU RESPIRE2 Marie Sklodowska-Curie Postdoctoral Research Fellowship
ID : MCF (8465)-2015

Informations de copyright

© 2019 John Wiley & Sons Ltd.

Auteurs

Zafeiris Louvaris (Z)

Faculty of Movement and Rehabilitation Sciences, Division of Respiratory Rehabilitation, Department Rehabilitation Sciences KU Leuven, University Hospitals Leuven, Leuven, Belgium.
1st Department of Critical Care Medicine and Pulmonary Services, GP Livanos and M Simou Laboratories, Medical School of Athens University, Evangelismos Hospital, Athens, Greece.
Department of Physical Education and Sports Sciences, National and Kapodistrian University of Athens, Athens, Greece.
ORCID: 0000-0001-8661-8546

Stavroula Spetsioti (S)

1st Department of Critical Care Medicine and Pulmonary Services, GP Livanos and M Simou Laboratories, Medical School of Athens University, Evangelismos Hospital, Athens, Greece.

Vasileios Andrianopoulos (V)

Institute for Pulmonary Rehabilitation Research, Schoen Klinik Berchtesgadener Land, Schoenau am Koenigssee, Germany.
ORCID: 0000-0002-0868-1096

Nikolaos Chynkiamis (N)

1st Department of Critical Care Medicine and Pulmonary Services, GP Livanos and M Simou Laboratories, Medical School of Athens University, Evangelismos Hospital, Athens, Greece.
Department of Sport, Exercise and Rehabilitation, Faculty of Health and Life Sciences, Northumbria University, Newcastle, United Kingdom.

Helmut Habazettl (H)

Institute of Physiology, Charite-University Medicine Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Germany.
Institute of Anesthesiology, German Heart Institute Berlin, Berlin, Germany.

Harrieth Wagner (H)

Department of Medicine, University of California San Diego, La Jolla, California.

Spyros Zakynthinos (S)

1st Department of Critical Care Medicine and Pulmonary Services, GP Livanos and M Simou Laboratories, Medical School of Athens University, Evangelismos Hospital, Athens, Greece.

Peter D Wagner (PD)

Department of Medicine, University of California San Diego, La Jolla, California.

Ioannis Vogiatzis (I)

1st Department of Critical Care Medicine and Pulmonary Services, GP Livanos and M Simou Laboratories, Medical School of Athens University, Evangelismos Hospital, Athens, Greece.
Department of Physical Education and Sports Sciences, National and Kapodistrian University of Athens, Athens, Greece.
Department of Sport, Exercise and Rehabilitation, Faculty of Health and Life Sciences, Northumbria University, Newcastle, United Kingdom.

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Classifications MeSH

questionsmedicales.fr › Personnes › Tranches d'âge › Adulte › Sujet âgé › Cardiac output measurement during exercise in...
questionsmedicales.fr › Phénomènes physiologiques respiratoires et circulatoires › Phénomènes physiologiques cardiovasculaires › Hémodynamique › Débit cardiaque › Cardiac output measurement during exercise in...
questionsmedicales.fr › Diagnostic › Techniques et procédures diagnostiques › Techniques de diagnostic cardiovasculaire › Pléthysmographie › Cardiographie d'impédance › Cardiac output measurement during exercise in...
questionsmedicales.fr › Techniques d'investigation › Techniques de dilution d'indicateur › Technique de dilution d'indicateur coloré › Cardiac output measurement during exercise in...
questionsmedicales.fr › Techniques d'investigation › Ergométrie › Épreuve d'effort › Cardiac output measurement during exercise in...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › Cardiac output measurement during exercise in...
questionsmedicales.fr › Personnes › Tranches d'âge › Adulte › Adulte d'âge moyen › Cardiac output measurement during exercise in...
questionsmedicales.fr › Métabolisme › Consommation d'oxygène › Cardiac output measurement during exercise in...
questionsmedicales.fr › États, signes et symptômes pathologiques › Processus pathologiques › Caractéristiques de la maladie › Maladie chronique › Broncho-pneumopathie chronique obstructive › Cardiac output measurement during exercise in...