FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891809255> ?p ?o ?g. }

• W2891809255 abstract "Background Dyspnea is common in heart failure (HF) patients and a primary driver for HF hospitalizations. Minute Ventilation (MV), a product of respiratory rate (RR) and tidal volume (TV), is known to be elevated in HF patients due to ventilation/perfusion mismatch. However, it is not known if changes in MV accurately reflect changes in dyspnea status in ambulatory HF patients over time. Methods The MultiSENSE trial enrolled 900 patients implanted with a COGNIS CRT-D and followed them for up to 1 year. Device software was modified to permit collection of chronic diagnostic sensor data including impedance based RR and TV, which was used to compute MV (RR*TV) and Rapid Shallow Breathing Index (RSBI=RR/TV). Dyspnea status was assessed on a 3-point scale (0=No dyspnea, 1=dyspnea on exertion, 2=dyspnea at rest) at routine follow-up visits scheduled every three months or sooner. Changes in dyspnea scores between follow-ups were calculated: Improve+ (2->0), Improve (2->1 or 1->0), No change, Worsen (0->1 or 1->2), and Worsen+ (0->2). Relative changes in the respiration parameters between the start (ST) and end (ED) of each epoch were calculated as (ED-ST)/STx100%, reported as mean +/- SEM for each category and compared across categories using Kruskal-Wallis test. Results Of 4717 total follow-up intervals with dyspnea assessments, 3388 had no change, 561 had 1-point worsening, 41 had 2-point worsening, 689 had 1-point improvement, while 37 had 2-point improvement. 24-hour average MV was not significantly different between dyspnea change categories (p=0.42) and changed inconsistent with expectation (i.e. increased MV with improved dyspnea assessment). In contrast changes in 24-hour average RSBI (p=0.03) as well as day-time minimum RSBI (p Conclusion Changes in RSBI correlated with changes in patient's dyspneic status whereas MV did not. Automatic longitudinal measurements of day-time minimum RSBI may better quantify the dyspneic status in ambulatory HF patients, enabling continuous monitoring of dyspnea in HF patients." @default.
• W2891809255 created "2018-09-27" @default.
• W2891809255 creator A5008613276 @default.
• W2891809255 creator A5010939026 @default.
• W2891809255 creator A5018839749 @default.
• W2891809255 creator A5025975689 @default.
• W2891809255 creator A5037931008 @default.
• W2891809255 creator A5038999177 @default.
• W2891809255 creator A5044544424 @default.
• W2891809255 creator A5056782644 @default.
• W2891809255 creator A5057717133 @default.
• W2891809255 creator A5059574570 @default.
• W2891809255 creator A5072695461 @default.
• W2891809255 creator A5085961973 @default.
• W2891809255 date "2018-08-01" @default.
• W2891809255 modified "2023-09-22" @default.
• W2891809255 title "Device Measured Rapid Shallow Breathing Index and not Minute Ventilation Reflects Changes in Dyspnea Status in Ambulatory Heart Failure Patients" @default.
• W2891809255 doi "https://doi.org/10.1016/j.cardfail.2018.07.098" @default.
• W2891809255 hasPublicationYear "2018" @default.
• W2891809255 type Work @default.
• W2891809255 sameAs 2891809255 @default.
• W2891809255 citedByCount "0" @default.
• W2891809255 crossrefType "journal-article" @default.
• W2891809255 hasAuthorship W2891809255A5008613276 @default.
• W2891809255 hasAuthorship W2891809255A5010939026 @default.
• W2891809255 hasAuthorship W2891809255A5018839749 @default.
• W2891809255 hasAuthorship W2891809255A5025975689 @default.
• W2891809255 hasAuthorship W2891809255A5037931008 @default.
• W2891809255 hasAuthorship W2891809255A5038999177 @default.
• W2891809255 hasAuthorship W2891809255A5044544424 @default.
• W2891809255 hasAuthorship W2891809255A5056782644 @default.
• W2891809255 hasAuthorship W2891809255A5057717133 @default.
• W2891809255 hasAuthorship W2891809255A5059574570 @default.
• W2891809255 hasAuthorship W2891809255A5072695461 @default.
• W2891809255 hasAuthorship W2891809255A5085961973 @default.
• W2891809255 hasBestOaLocation W28918092551 @default.
• W2891809255 hasConcept C126322002 @default.
• W2891809255 hasConcept C127413603 @default.
• W2891809255 hasConcept C164705383 @default.
• W2891809255 hasConcept C1862650 @default.
• W2891809255 hasConcept C200457457 @default.
• W2891809255 hasConcept C2777257755 @default.
• W2891809255 hasConcept C2777953023 @default.
• W2891809255 hasConcept C2778198053 @default.
• W2891809255 hasConcept C35785553 @default.
• W2891809255 hasConcept C534529494 @default.
• W2891809255 hasConcept C71924100 @default.
• W2891809255 hasConcept C78519656 @default.
• W2891809255 hasConcept C79959777 @default.
• W2891809255 hasConcept C8213797 @default.
• W2891809255 hasConcept C84393581 @default.
• W2891809255 hasConceptScore W2891809255C126322002 @default.
• W2891809255 hasConceptScore W2891809255C127413603 @default.
• W2891809255 hasConceptScore W2891809255C164705383 @default.
• W2891809255 hasConceptScore W2891809255C1862650 @default.
• W2891809255 hasConceptScore W2891809255C200457457 @default.
• W2891809255 hasConceptScore W2891809255C2777257755 @default.
• W2891809255 hasConceptScore W2891809255C2777953023 @default.
• W2891809255 hasConceptScore W2891809255C2778198053 @default.
• W2891809255 hasConceptScore W2891809255C35785553 @default.
• W2891809255 hasConceptScore W2891809255C534529494 @default.
• W2891809255 hasConceptScore W2891809255C71924100 @default.
• W2891809255 hasConceptScore W2891809255C78519656 @default.
• W2891809255 hasConceptScore W2891809255C79959777 @default.
• W2891809255 hasConceptScore W2891809255C8213797 @default.
• W2891809255 hasConceptScore W2891809255C84393581 @default.
• W2891809255 hasLocation W28918092551 @default.
• W2891809255 hasOpenAccess W2891809255 @default.
• W2891809255 hasPrimaryLocation W28918092551 @default.
• W2891809255 hasRelatedWork W2031931439 @default.
• W2891809255 hasRelatedWork W2085805279 @default.
• W2891809255 hasRelatedWork W2121009859 @default.
• W2891809255 hasRelatedWork W2171990508 @default.
• W2891809255 hasRelatedWork W2239550753 @default.
• W2891809255 hasRelatedWork W2322471949 @default.
• W2891809255 hasRelatedWork W2891299940 @default.
• W2891809255 hasRelatedWork W2891809255 @default.
• W2891809255 hasRelatedWork W2969738662 @default.
• W2891809255 hasRelatedWork W3032736716 @default.
• W2891809255 isParatext "false" @default.
• W2891809255 isRetracted "false" @default.
• W2891809255 magId "2891809255" @default.
• W2891809255 workType "article" @default.