FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1999808621> ?p ?o ?g. }

• W1999808621 endingPage "566" @default.
• W1999808621 startingPage "557" @default.
• W1999808621 abstract "The relation between changes in blood pressure and changes in autonomic activity over a very short period of time has not been reported thus far. To examine this relation, we here introduced a new method of power spectrum analysis with wavelet transformation, which has very fine time resolution and is able to assess changes in autonomic activity quantitatively even during movement. Our subjects were 15 hypertensive and 17 normotensive subjects. A head-up tilt test was performed in all subjects, and during the test, electrocardiogram and blood pressure were recorded continuously. The power spectrums for both parameters were calculated simultaneously every 5 s using wavelet transformation. The high frequency of the RR interval of the electrocardiogram (RR-HF) and low frequency of systolic blood pressure (SBP-LF) were defined and calculated as markers of parasympathetic and α-1 receptor blocker, bunazosin-sensitive sympathetic activity, respectively. Focusing on the changes for 2 min immediately after head-up tilting, it was found that the changes in SBP-LF and RR-HF were significantly delayed, by at least 40 s, in hypertensives compared with normotensives and also in elderly compared with non-elderly subjects. Multiple regression analysis demonstrated that the instantaneous change in RR-HF was the most important confounding factor for a fall in blood pressure immediately after head-up tilting. In conclusion, real-time changes in autonomic activity calculated by wavelet transformation may provide sensitive and useful information about acute changes in cardiovascular regulation, such as delayed reaction of the autonomic regulation after head-up tilting, that may be major causes of the blood pressure fall in hypertensive and elderly subjects." @default.
• W1999808621 created "2016-06-24" @default.
• W1999808621 creator A5021267745 @default.
• W1999808621 creator A5034632799 @default.
• W1999808621 creator A5045930195 @default.
• W1999808621 creator A5050096548 @default.
• W1999808621 creator A5060462506 @default.
• W1999808621 creator A5062510824 @default.
• W1999808621 creator A5078060155 @default.
• W1999808621 creator A5078822609 @default.
• W1999808621 creator A5082949432 @default.
• W1999808621 date "2006-01-01" @default.
• W1999808621 modified "2023-10-15" @default.
• W1999808621 title "Impairment of Instantaneous Autonomic Regulation Relates to Blood Pressure Fall Immediately after Standing in the Elderly and Hypertensives" @default.
• W1999808621 cites W1784971660 @default.
• W1999808621 cites W1972377395 @default.
• W1999808621 cites W1973018288 @default.
• W1999808621 cites W1973091222 @default.
• W1999808621 cites W1980806135 @default.
• W1999808621 cites W1982825048 @default.
• W1999808621 cites W1984162635 @default.
• W1999808621 cites W1984766358 @default.
• W1999808621 cites W1985415265 @default.
• W1999808621 cites W1991926712 @default.
• W1999808621 cites W1995045086 @default.
• W1999808621 cites W1998627270 @default.
• W1999808621 cites W2011131715 @default.
• W1999808621 cites W2024681881 @default.
• W1999808621 cites W2058469386 @default.
• W1999808621 cites W2060777136 @default.
• W1999808621 cites W2062684611 @default.
• W1999808621 cites W2064874517 @default.
• W1999808621 cites W2074299654 @default.
• W1999808621 cites W2078525134 @default.
• W1999808621 cites W2097101747 @default.
• W1999808621 cites W2097618219 @default.
• W1999808621 cites W2101086800 @default.
• W1999808621 cites W2112838675 @default.
• W1999808621 cites W2117145990 @default.
• W1999808621 cites W2117175841 @default.
• W1999808621 cites W2125109199 @default.
• W1999808621 cites W2139069490 @default.
• W1999808621 cites W2158640434 @default.
• W1999808621 cites W2169567849 @default.
• W1999808621 cites W2200674470 @default.
• W1999808621 cites W2309268620 @default.
• W1999808621 cites W2400758447 @default.
• W1999808621 cites W29435750 @default.
• W1999808621 doi "https://doi.org/10.1291/hypres.29.557" @default.
• W1999808621 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17137210" @default.
• W1999808621 hasPublicationYear "2006" @default.
• W1999808621 type Work @default.
• W1999808621 sameAs 1999808621 @default.
• W1999808621 citedByCount "9" @default.
• W1999808621 countsByYear W19998086212014 @default.
• W1999808621 countsByYear W19998086212015 @default.
• W1999808621 crossrefType "journal-article" @default.
• W1999808621 hasAuthorship W1999808621A5021267745 @default.
• W1999808621 hasAuthorship W1999808621A5034632799 @default.
• W1999808621 hasAuthorship W1999808621A5045930195 @default.
• W1999808621 hasAuthorship W1999808621A5050096548 @default.
• W1999808621 hasAuthorship W1999808621A5060462506 @default.
• W1999808621 hasAuthorship W1999808621A5062510824 @default.
• W1999808621 hasAuthorship W1999808621A5078060155 @default.
• W1999808621 hasAuthorship W1999808621A5078822609 @default.
• W1999808621 hasAuthorship W1999808621A5082949432 @default.
• W1999808621 hasBestOaLocation W19998086211 @default.
• W1999808621 hasConcept C126322002 @default.
• W1999808621 hasConcept C154945302 @default.
• W1999808621 hasConcept C164705383 @default.
• W1999808621 hasConcept C2777372248 @default.
• W1999808621 hasConcept C2777953023 @default.
• W1999808621 hasConcept C2908688587 @default.
• W1999808621 hasConcept C3020789104 @default.
• W1999808621 hasConcept C41008148 @default.
• W1999808621 hasConcept C47432892 @default.
• W1999808621 hasConcept C71635504 @default.
• W1999808621 hasConcept C71924100 @default.
• W1999808621 hasConcept C84393581 @default.
• W1999808621 hasConceptScore W1999808621C126322002 @default.
• W1999808621 hasConceptScore W1999808621C154945302 @default.
• W1999808621 hasConceptScore W1999808621C164705383 @default.
• W1999808621 hasConceptScore W1999808621C2777372248 @default.
• W1999808621 hasConceptScore W1999808621C2777953023 @default.
• W1999808621 hasConceptScore W1999808621C2908688587 @default.
• W1999808621 hasConceptScore W1999808621C3020789104 @default.
• W1999808621 hasConceptScore W1999808621C41008148 @default.
• W1999808621 hasConceptScore W1999808621C47432892 @default.
• W1999808621 hasConceptScore W1999808621C71635504 @default.
• W1999808621 hasConceptScore W1999808621C71924100 @default.
• W1999808621 hasConceptScore W1999808621C84393581 @default.
• W1999808621 hasIssue "8" @default.
• W1999808621 hasLocation W19998086211 @default.
• W1999808621 hasLocation W19998086212 @default.
• W1999808621 hasOpenAccess W1999808621 @default.
• W1999808621 hasPrimaryLocation W19998086211 @default.
• W1999808621 hasRelatedWork W1992554291 @default.
• W1999808621 hasRelatedWork W2059341488 @default.

• next