FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4210877713> ?p ?o ?g. }

• W4210877713 abstract "While it is now well-understood that the extent of QT interval changes due to underlying heart rate differences (i.e., the QT/RR adaptation) needs to be distinguished from the speed with which the QT interval reacts to heart rate changes (i.e., the so-called QT/RR hysteresis), gaps still exist in the physiologic understanding of QT/RR hysteresis processes. This study was designed to address the questions of whether the speed of QT adaptation to heart rate changes is driven by time or by number of cardiac cycles; whether QT interval adaptation speed is the same when heart rate accelerates and decelerates; and whether the characteristics of QT/RR hysteresis are related to age and sex. The study evaluated 897,570 measurements of QT intervals together with their 5-min histories of preceding RR intervals, all recorded in 751 healthy volunteers (336 females) aged 34.3 ± 9.5 years. Three different QT/RR adaptation models were combined with exponential decay models that distinguished time-based and interval-based QT/RR hysteresis. In each subject and for each modelling combination, a best-fit combination of modelling parameters was obtained by seeking minimal regression residuals. The results showed that the response of QT/RR hysteresis appears to be driven by absolute time rather than by the number of cardiac cycles. The speed of QT/RR hysteresis was found decreasing with increasing age whilst the duration of individually rate corrected QTc interval was found increasing with increasing age. Contrary to the longer QTc intervals, QT/RR hysteresis speed was faster in females. QT/RR hysteresis differences between heart rate acceleration and deceleration were not found to be physiologically systematic (i.e., they differed among different healthy subjects), but on average, QT/RR hysteresis speed was found slower after heart rate acceleration than after rate deceleration." @default.
• W4210877713 created "2022-02-09" @default.
• W4210877713 creator A5008684765 @default.
• W4210877713 creator A5012292415 @default.
• W4210877713 creator A5028779728 @default.
• W4210877713 creator A5036771008 @default.
• W4210877713 creator A5037792935 @default.
• W4210877713 creator A5062899142 @default.
• W4210877713 creator A5068478408 @default.
• W4210877713 creator A5070793135 @default.
• W4210877713 creator A5072773047 @default.
• W4210877713 creator A5089486478 @default.
• W4210877713 date "2022-02-07" @default.
• W4210877713 modified "2023-10-18" @default.
• W4210877713 title "Sex and Rate Change Differences in QT/RR Hysteresis in Healthy Subjects" @default.
• W4210877713 cites W1512187315 @default.
• W4210877713 cites W1965829839 @default.
• W4210877713 cites W1966545771 @default.
• W4210877713 cites W1975445868 @default.
• W4210877713 cites W1984159023 @default.
• W4210877713 cites W1996019672 @default.
• W4210877713 cites W2002245125 @default.
• W4210877713 cites W2003507939 @default.
• W4210877713 cites W2014350032 @default.
• W4210877713 cites W2016230869 @default.
• W4210877713 cites W2017122763 @default.
• W4210877713 cites W2017855728 @default.
• W4210877713 cites W2020859911 @default.
• W4210877713 cites W2021501249 @default.
• W4210877713 cites W2030546041 @default.
• W4210877713 cites W2034343992 @default.
• W4210877713 cites W2045352484 @default.
• W4210877713 cites W2055489520 @default.
• W4210877713 cites W2070300277 @default.
• W4210877713 cites W2071172093 @default.
• W4210877713 cites W2077557483 @default.
• W4210877713 cites W2082309041 @default.
• W4210877713 cites W2091956683 @default.
• W4210877713 cites W2097680164 @default.
• W4210877713 cites W2100395847 @default.
• W4210877713 cites W2102557524 @default.
• W4210877713 cites W2109102338 @default.
• W4210877713 cites W2109279483 @default.
• W4210877713 cites W2141918327 @default.
• W4210877713 cites W2150666491 @default.
• W4210877713 cites W2153677276 @default.
• W4210877713 cites W2158100645 @default.
• W4210877713 cites W2169197323 @default.
• W4210877713 cites W2256815008 @default.
• W4210877713 cites W2271905304 @default.
• W4210877713 cites W2294020779 @default.
• W4210877713 cites W2588645091 @default.
• W4210877713 cites W2613017973 @default.
• W4210877713 cites W2615894876 @default.
• W4210877713 cites W2765235190 @default.
• W4210877713 cites W2771569535 @default.
• W4210877713 cites W2807498984 @default.
• W4210877713 cites W2811365615 @default.
• W4210877713 cites W2950434969 @default.
• W4210877713 cites W2950558746 @default.
• W4210877713 cites W2963937300 @default.
• W4210877713 cites W2970042290 @default.
• W4210877713 cites W2978554368 @default.
• W4210877713 cites W2991274012 @default.
• W4210877713 cites W3006195094 @default.
• W4210877713 cites W3102018516 @default.
• W4210877713 cites W3110983916 @default.
• W4210877713 cites W3120061325 @default.
• W4210877713 cites W3131992185 @default.
• W4210877713 cites W3177573960 @default.
• W4210877713 cites W4236990346 @default.
• W4210877713 cites W4300768879 @default.
• W4210877713 doi "https://doi.org/10.3389/fphys.2021.814542" @default.
• W4210877713 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35197861" @default.
• W4210877713 hasPublicationYear "2022" @default.
• W4210877713 type Work @default.
• W4210877713 citedByCount "3" @default.
• W4210877713 countsByYear W42108777132022 @default.
• W4210877713 countsByYear W42108777132023 @default.
• W4210877713 crossrefType "journal-article" @default.
• W4210877713 hasAuthorship W4210877713A5008684765 @default.
• W4210877713 hasAuthorship W4210877713A5012292415 @default.
• W4210877713 hasAuthorship W4210877713A5028779728 @default.
• W4210877713 hasAuthorship W4210877713A5036771008 @default.
• W4210877713 hasAuthorship W4210877713A5037792935 @default.
• W4210877713 hasAuthorship W4210877713A5062899142 @default.
• W4210877713 hasAuthorship W4210877713A5068478408 @default.
• W4210877713 hasAuthorship W4210877713A5070793135 @default.
• W4210877713 hasAuthorship W4210877713A5072773047 @default.
• W4210877713 hasAuthorship W4210877713A5089486478 @default.
• W4210877713 hasBestOaLocation W42108777131 @default.
• W4210877713 hasConcept C114614502 @default.
• W4210877713 hasConcept C118441451 @default.
• W4210877713 hasConcept C121332964 @default.
• W4210877713 hasConcept C123299182 @default.
• W4210877713 hasConcept C126322002 @default.
• W4210877713 hasConcept C164705383 @default.
• W4210877713 hasConcept C2777953023 @default.
• W4210877713 hasConcept C2778067643 @default.
• W4210877713 hasConcept C2908688587 @default.

• next