Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023248534> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W2023248534 endingPage "24" @default.
- W2023248534 startingPage "24" @default.
- W2023248534 abstract "This study examined the test-retest reliability of measures of cardiac autonomic modulation derived from spectral analysis of heart rate variability(HRV). Ten healthy men and women (mean age = 27.8±1.7 yr) were studied twice (48h apart) in the resting state during paced breathing at both 12 and 16 breaths/min, and during a standard submaximal cycle ergometer exercise test. The exercise test involved 10 min of steady-state exercise at approximately 80 watts for women and 100 watts for men. During each testing condition, HRV was recorded and analyzed as described by Yamamoto et al.(J. Appl. Physiol. 71:1136-1142, 1991). Frequency domain analyses yielded the following parameters: low frequency power; high frequency power; total power; PNS indicator (high power/total power); and SNS indicator(low power/high power). No significant differences were observed between mean values for the two trials for any of the 3 test conditions. In addition, similar values were observed for spectral parameters during both resting conditions. As expected, low frequency power, high frequency power, total power, and the PNS indicator all decreased during exercise, while the SNS indicator increased. Significant reliability coefficients (r = 0.59-0.73) were observed for all spectral parameters except low frequency power (r = 0.22) during 12 breaths/min, with moderately lower reliability coefficients during 16 breaths/min (r = 0.10-0.75) and exercise (r = -0.20-0.89). It was concluded that HRV spectral analyses is a reliable method for the study of cardiac autonomic balance at rest and during exercise provided that adequate study samples are utilized." @default.
- W2023248534 created "2016-06-24" @default.
- W2023248534 creator A5079900141 @default.
- W2023248534 creator A5081294667 @default.
- W2023248534 date "1996-05-01" @default.
- W2023248534 modified "2023-09-26" @default.
- W2023248534 title "SPECTRAL ANALYSIS OF HEART RATE VARIABILITY (HRV) AT REST AND DURING EXERCISE: RELIABILITY AND REPRODUCIBILITY 143" @default.
- W2023248534 doi "https://doi.org/10.1097/00005768-199605001-00143" @default.
- W2023248534 hasPublicationYear "1996" @default.
- W2023248534 type Work @default.
- W2023248534 sameAs 2023248534 @default.
- W2023248534 citedByCount "2" @default.
- W2023248534 countsByYear W20232485342017 @default.
- W2023248534 crossrefType "journal-article" @default.
- W2023248534 hasAuthorship W2023248534A5079900141 @default.
- W2023248534 hasAuthorship W2023248534A5081294667 @default.
- W2023248534 hasBestOaLocation W20232485341 @default.
- W2023248534 hasConcept C105795698 @default.
- W2023248534 hasConcept C121332964 @default.
- W2023248534 hasConcept C126322002 @default.
- W2023248534 hasConcept C163258240 @default.
- W2023248534 hasConcept C164705383 @default.
- W2023248534 hasConcept C168031717 @default.
- W2023248534 hasConcept C1862650 @default.
- W2023248534 hasConcept C2777953023 @default.
- W2023248534 hasConcept C2983668108 @default.
- W2023248534 hasConcept C32891209 @default.
- W2023248534 hasConcept C33923547 @default.
- W2023248534 hasConcept C43214815 @default.
- W2023248534 hasConcept C62520636 @default.
- W2023248534 hasConcept C71635504 @default.
- W2023248534 hasConcept C71924100 @default.
- W2023248534 hasConcept C84393581 @default.
- W2023248534 hasConcept C9893847 @default.
- W2023248534 hasConceptScore W2023248534C105795698 @default.
- W2023248534 hasConceptScore W2023248534C121332964 @default.
- W2023248534 hasConceptScore W2023248534C126322002 @default.
- W2023248534 hasConceptScore W2023248534C163258240 @default.
- W2023248534 hasConceptScore W2023248534C164705383 @default.
- W2023248534 hasConceptScore W2023248534C168031717 @default.
- W2023248534 hasConceptScore W2023248534C1862650 @default.
- W2023248534 hasConceptScore W2023248534C2777953023 @default.
- W2023248534 hasConceptScore W2023248534C2983668108 @default.
- W2023248534 hasConceptScore W2023248534C32891209 @default.
- W2023248534 hasConceptScore W2023248534C33923547 @default.
- W2023248534 hasConceptScore W2023248534C43214815 @default.
- W2023248534 hasConceptScore W2023248534C62520636 @default.
- W2023248534 hasConceptScore W2023248534C71635504 @default.
- W2023248534 hasConceptScore W2023248534C71924100 @default.
- W2023248534 hasConceptScore W2023248534C84393581 @default.
- W2023248534 hasConceptScore W2023248534C9893847 @default.
- W2023248534 hasIssue "Supplement" @default.
- W2023248534 hasLocation W20232485341 @default.
- W2023248534 hasLocation W20232485342 @default.
- W2023248534 hasOpenAccess W2023248534 @default.
- W2023248534 hasPrimaryLocation W20232485341 @default.
- W2023248534 hasRelatedWork W1963971148 @default.
- W2023248534 hasRelatedWork W1971587986 @default.
- W2023248534 hasRelatedWork W1980756938 @default.
- W2023248534 hasRelatedWork W1992505021 @default.
- W2023248534 hasRelatedWork W2005807082 @default.
- W2023248534 hasRelatedWork W2013117737 @default.
- W2023248534 hasRelatedWork W2184151777 @default.
- W2023248534 hasRelatedWork W2427408721 @default.
- W2023248534 hasRelatedWork W2905025091 @default.
- W2023248534 hasRelatedWork W4232786171 @default.
- W2023248534 hasVolume "28" @default.
- W2023248534 isParatext "false" @default.
- W2023248534 isRetracted "false" @default.
- W2023248534 magId "2023248534" @default.
- W2023248534 workType "article" @default.