Matches in SemOpenAlex for { <https://semopenalex.org/work/W2896043526> ?p ?o ?g. }
- W2896043526 endingPage "e13874" @default.
- W2896043526 startingPage "e13874" @default.
- W2896043526 abstract "After exposure to microgravity, or head-down bed rest (HDBR), fluid loading is often used with the intent of increasing plasma volume and maintaining mean arterial pressure during orthostatic stress. Nine men (aged 18-32 years) underwent three randomized trials with lower body negative pressure (LBNP) before and after: (1) 4-h of sitting with fluid loading (1 g sodium chloride/125 mL of water starting 2.5-h before LBNP), (2) 28-h of 6-degree HDBR without fluid loading, and (3) 28-h of 6-degree HDBR with fluid loading. LBNP was progressive from 0 to -40 mmHg. After 28-h HDBR, fluid loading did not protect against the loss of plasma volume (-280 ± 64 mL without fluid loading, -207 ± 86 with fluid loading, P = 0.472) nor did it protect against a drop of mean arterial pressure (P = 0.017) during LBNP (Post-28 h HDBR response from 0 to -40 mmHg LBNP: 88 ± 4 to 85 ± 4 mmHg without fluid loading and 93 ± 4 to 88 ± 5 mmHg with fluid loading, P = 0.557 between trials). However, fluid loading did protect against the loss of stroke volume index and central venous pressure observed after 28-h HDBR. Fluid loading also attenuated the increase of angiotensin II seen after 28-h HDBR and throughout the LBNP protocol (Post-28 h HDBR response from 0 to -40 mmHg LBNP: 16.6 ± 3.4 to 23.7 ± 5.0 pg/mL without fluid loading and 6.1 ± 0.8 to 12.2 ± 2.3 pg/mL with fluid loading, P < 0.001 between trials). Our results indicate that fluid loading did not protect against plasma volume loss due to HDBR or change blood pressure responses to LBNP. However, changes in central venous pressure, stroke volume and fluid regulatory hormones could potentially influence longer duration studies and those with more severe orthostatic stress." @default.
- W2896043526 created "2018-10-26" @default.
- W2896043526 creator A5034831081 @default.
- W2896043526 creator A5042942215 @default.
- W2896043526 creator A5067797276 @default.
- W2896043526 creator A5078819277 @default.
- W2896043526 creator A5086107405 @default.
- W2896043526 date "2018-09-01" @default.
- W2896043526 modified "2023-10-03" @default.
- W2896043526 title "Efficacy of fluid loading as a countermeasure to the hemodynamic and hormonal changes of 28-h head-down bed rest" @default.
- W2896043526 cites W148146759 @default.
- W2896043526 cites W1524656751 @default.
- W2896043526 cites W1822057274 @default.
- W2896043526 cites W1868212978 @default.
- W2896043526 cites W1958454903 @default.
- W2896043526 cites W1961016125 @default.
- W2896043526 cites W1970748183 @default.
- W2896043526 cites W1974140834 @default.
- W2896043526 cites W1980574320 @default.
- W2896043526 cites W1982784160 @default.
- W2896043526 cites W1990723779 @default.
- W2896043526 cites W2007582171 @default.
- W2896043526 cites W2020535479 @default.
- W2896043526 cites W2034723262 @default.
- W2896043526 cites W2047545725 @default.
- W2896043526 cites W2056970604 @default.
- W2896043526 cites W2063007022 @default.
- W2896043526 cites W2077010927 @default.
- W2896043526 cites W2091644026 @default.
- W2896043526 cites W2092604096 @default.
- W2896043526 cites W2101908617 @default.
- W2896043526 cites W2105058411 @default.
- W2896043526 cites W2108845381 @default.
- W2896043526 cites W2113648774 @default.
- W2896043526 cites W2115213903 @default.
- W2896043526 cites W2122581367 @default.
- W2896043526 cites W2140330644 @default.
- W2896043526 cites W2143320440 @default.
- W2896043526 cites W2156597728 @default.
- W2896043526 cites W2158398520 @default.
- W2896043526 cites W2162160738 @default.
- W2896043526 cites W2167128649 @default.
- W2896043526 cites W2171815955 @default.
- W2896043526 cites W2176720521 @default.
- W2896043526 cites W2186084849 @default.
- W2896043526 cites W2287987188 @default.
- W2896043526 cites W2408799692 @default.
- W2896043526 cites W2418987408 @default.
- W2896043526 cites W2743240071 @default.
- W2896043526 cites W279347071 @default.
- W2896043526 cites W2896043526 @default.
- W2896043526 cites W4376599363 @default.
- W2896043526 doi "https://doi.org/10.14814/phy2.13874" @default.
- W2896043526 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6175712" @default.
- W2896043526 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30298552" @default.
- W2896043526 hasPublicationYear "2018" @default.
- W2896043526 type Work @default.
- W2896043526 sameAs 2896043526 @default.
- W2896043526 citedByCount "6" @default.
- W2896043526 countsByYear W28960435262020 @default.
- W2896043526 countsByYear W28960435262021 @default.
- W2896043526 countsByYear W28960435262022 @default.
- W2896043526 crossrefType "journal-article" @default.
- W2896043526 hasAuthorship W2896043526A5034831081 @default.
- W2896043526 hasAuthorship W2896043526A5042942215 @default.
- W2896043526 hasAuthorship W2896043526A5067797276 @default.
- W2896043526 hasAuthorship W2896043526A5078819277 @default.
- W2896043526 hasAuthorship W2896043526A5086107405 @default.
- W2896043526 hasBestOaLocation W28960435261 @default.
- W2896043526 hasConcept C126322002 @default.
- W2896043526 hasConcept C164705383 @default.
- W2896043526 hasConcept C178853913 @default.
- W2896043526 hasConcept C2776735168 @default.
- W2896043526 hasConcept C2777808716 @default.
- W2896043526 hasConcept C2777854218 @default.
- W2896043526 hasConcept C42219234 @default.
- W2896043526 hasConcept C48277249 @default.
- W2896043526 hasConcept C71924100 @default.
- W2896043526 hasConcept C73787029 @default.
- W2896043526 hasConcept C84393581 @default.
- W2896043526 hasConceptScore W2896043526C126322002 @default.
- W2896043526 hasConceptScore W2896043526C164705383 @default.
- W2896043526 hasConceptScore W2896043526C178853913 @default.
- W2896043526 hasConceptScore W2896043526C2776735168 @default.
- W2896043526 hasConceptScore W2896043526C2777808716 @default.
- W2896043526 hasConceptScore W2896043526C2777854218 @default.
- W2896043526 hasConceptScore W2896043526C42219234 @default.
- W2896043526 hasConceptScore W2896043526C48277249 @default.
- W2896043526 hasConceptScore W2896043526C71924100 @default.
- W2896043526 hasConceptScore W2896043526C73787029 @default.
- W2896043526 hasConceptScore W2896043526C84393581 @default.
- W2896043526 hasFunder F4320334436 @default.
- W2896043526 hasFunder F4320334593 @default.
- W2896043526 hasIssue "19" @default.
- W2896043526 hasLocation W28960435261 @default.
- W2896043526 hasLocation W28960435262 @default.
- W2896043526 hasLocation W28960435263 @default.
- W2896043526 hasLocation W28960435264 @default.