The physiological effect of early pregnancy on a woman's response to a submaximal cardiopulmonary exercise test.
breath-by-breath analysis
cardiopulmonary exercise test
impedance cardiography
pregnancy
ventilatory threshold
Journal
Physiological reports
ISSN: 2051-817X
Titre abrégé: Physiol Rep
Pays: United States
ID NLM: 101607800
Informations de publication
Date de publication:
11 2020
11 2020
Historique:
received:
03
06
2020
revised:
02
10
2020
accepted:
04
10
2020
entrez:
15
11
2020
pubmed:
16
11
2020
medline:
23
9
2021
Statut:
ppublish
Résumé
Given all its systemic adaptive requirements, pregnancy shares several features with physical exercise. In this pilot study, we aimed to assess the physiological response to submaximal cardiopulmonary exercise testing (CPET) in early pregnancy. In 20 healthy, pregnant women (<13 weeks gestation) and 20 healthy, non-pregnant women, we performed a CPET with stationary cycling during a RAMP protocol until 70% of the estimated maximum heart rate (HR) of each participant. Hemodynamic and respiratory parameters were non-invasively monitored by impedance cardiography (PhysioFlow
Identifiants
pubmed: 33190418
doi: 10.14814/phy2.14624
pmc: PMC7666775
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
e14624Informations de copyright
© 2020 The Authors. Physiological Reports published by Wiley Periodicals, Inc. on behalf of The Physiological Society and the American Physiological Society.
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