Matches in SemOpenAlex for { <https://semopenalex.org/work/W44744664> ?p ?o ?g. }
Showing items 1 to 62 of
62
with 100 items per page.
- W44744664 endingPage "7" @default.
- W44744664 startingPage "352" @default.
- W44744664 abstract "Inversion devices have been advocated as means of therapy for patients with low back pain. The present investigation was undertaken to determine the cardiovascular responses to vertical head-down suspension with such a device. Eight men were monitored for three minutes in the upright and supine position, and for ten minutes in the vertical head-down position. Stroke volume (SV), heart rate (HR), cardiac output (QT), segmental arm blood flow (ABF), and segmental leg blood flow (LBF) were measured by impedance plethysmography. Moving from the upright to the supine positions resulted in an SV increase from 93.1 +/- 18.8 to 138.2 +/- 28.2 ml.beat-1 (p less than 0.01). During the first minute of suspension a further increase in SV to a maximum of 178.6 +/- 45.0 ml.beat-1 was noted. By the end of the suspension period, SV had declined to 159.6 +/- 34.2 ml.beat-1. Resumption of the upright position was associated with a reduction in SV to 94.3 +/- 15.8 ml.beat-1. Changes in QT across the supine and vertical head-down positions reflected the changes in SV. The vertical head-down position was also associated with a gradual reduction in both ABF and LBF. These data suggest that the primary effect of inverted suspension was a transient increase in venous return, which requires an effective ventricular response. An element of caution should be exercised in using these devices to avoid aggravating concurrent pathologic conditions." @default.
- W44744664 created "2016-06-24" @default.
- W44744664 creator A5028156349 @default.
- W44744664 creator A5037948091 @default.
- W44744664 creator A5062335559 @default.
- W44744664 creator A5068627929 @default.
- W44744664 creator A5070346793 @default.
- W44744664 date "1988-05-01" @default.
- W44744664 modified "2023-09-23" @default.
- W44744664 title "Short-term cardiovascular adaptations to vertical head-down suspension." @default.
- W44744664 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/3365116" @default.
- W44744664 hasPublicationYear "1988" @default.
- W44744664 type Work @default.
- W44744664 sameAs 44744664 @default.
- W44744664 citedByCount "3" @default.
- W44744664 countsByYear W447446642012 @default.
- W44744664 countsByYear W447446642013 @default.
- W44744664 crossrefType "journal-article" @default.
- W44744664 hasAuthorship W44744664A5028156349 @default.
- W44744664 hasAuthorship W44744664A5037948091 @default.
- W44744664 hasAuthorship W44744664A5062335559 @default.
- W44744664 hasAuthorship W44744664A5068627929 @default.
- W44744664 hasAuthorship W44744664A5070346793 @default.
- W44744664 hasConcept C125567185 @default.
- W44744664 hasConcept C126322002 @default.
- W44744664 hasConcept C164705383 @default.
- W44744664 hasConcept C2777953023 @default.
- W44744664 hasConcept C42219234 @default.
- W44744664 hasConcept C71924100 @default.
- W44744664 hasConcept C73362275 @default.
- W44744664 hasConcept C80461066 @default.
- W44744664 hasConcept C84393581 @default.
- W44744664 hasConceptScore W44744664C125567185 @default.
- W44744664 hasConceptScore W44744664C126322002 @default.
- W44744664 hasConceptScore W44744664C164705383 @default.
- W44744664 hasConceptScore W44744664C2777953023 @default.
- W44744664 hasConceptScore W44744664C42219234 @default.
- W44744664 hasConceptScore W44744664C71924100 @default.
- W44744664 hasConceptScore W44744664C73362275 @default.
- W44744664 hasConceptScore W44744664C80461066 @default.
- W44744664 hasConceptScore W44744664C84393581 @default.
- W44744664 hasIssue "5" @default.
- W44744664 hasLocation W447446641 @default.
- W44744664 hasOpenAccess W44744664 @default.
- W44744664 hasPrimaryLocation W447446641 @default.
- W44744664 hasRelatedWork W1888607825 @default.
- W44744664 hasRelatedWork W1976462752 @default.
- W44744664 hasRelatedWork W1977094399 @default.
- W44744664 hasRelatedWork W1980574320 @default.
- W44744664 hasRelatedWork W2059970596 @default.
- W44744664 hasRelatedWork W2071136474 @default.
- W44744664 hasRelatedWork W2082097802 @default.
- W44744664 hasRelatedWork W2134923645 @default.
- W44744664 hasRelatedWork W2314165071 @default.
- W44744664 hasRelatedWork W2319766833 @default.
- W44744664 hasVolume "69" @default.
- W44744664 isParatext "false" @default.
- W44744664 isRetracted "false" @default.
- W44744664 magId "44744664" @default.
- W44744664 workType "article" @default.