Matches in SemOpenAlex for { <https://semopenalex.org/work/W1557712141> ?p ?o ?g. }
- W1557712141 endingPage "543" @default.
- W1557712141 startingPage "535" @default.
- W1557712141 abstract "While several randomized control trials (RCTs) have evaluated the use of fractional exhaled nitric oxide (FeNO) to improve asthma outcomes, none used FeNO cut-offs adjusted for atopy, a determinant of FeNO levels. In a dual center RCT, we assessed whether a treatment strategy based on FeNO levels, adjusted for atopy, reduces asthma exacerbations compared with the symptoms-based management (controls). Children with asthma from hospital clinics of two hospitals were randomly allocated to receive an a-priori determined treatment hierarchy based on symptoms or FeNO levels. There was a 2-week run-in period and they were then reviewed 10 times over 12-months. The primary outcome was the number of children with exacerbations over 12-months. Sixty-three children were randomized (FeNO = 31, controls = 32); 55 (86%) completed the study. Although we did achieve our planned sample size, significantly fewer children in the FeNO group (6 of 27) had an asthma exacerbation compared to controls (15 of 28), P = 0.021; number to treat for benefit = 4 (95% CI 3–24). There was no difference between groups for any secondary outcomes (quality of life, symptoms, FEV1). The final daily inhaled corticosteroids (ICS) dose was significantly (P = 0.037) higher in the FeNO group (median 400 µg, IQR 250–600) compared to the controls (200, IQR100–400). Taking atopy into account when using FeNO to tailor asthma medications is likely beneficial in reducing the number of children with severe exacerbations at the expense of increased ICS use. However, the strategy is unlikely beneficial for improving asthma control. A larger study is required to confirm or refute our findings. Pediatr Pulmonol. 2015; 50:535–543. © 2014 Wiley Periodicals, Inc." @default.
- W1557712141 created "2016-06-24" @default.
- W1557712141 creator A5015165427 @default.
- W1557712141 creator A5015755650 @default.
- W1557712141 creator A5059746879 @default.
- W1557712141 creator A5070467169 @default.
- W1557712141 creator A5073030858 @default.
- W1557712141 creator A5079007433 @default.
- W1557712141 date "2014-06-02" @default.
- W1557712141 modified "2023-09-27" @default.
- W1557712141 title "Management based on exhaled nitric oxide levels adjusted for atopy reduces asthma exacerbations in children: A dual centre randomized controlled trial" @default.
- W1557712141 cites W1953300272 @default.
- W1557712141 cites W1974698157 @default.
- W1557712141 cites W1992944112 @default.
- W1557712141 cites W2017576187 @default.
- W1557712141 cites W2035414969 @default.
- W1557712141 cites W2041998278 @default.
- W1557712141 cites W2049086682 @default.
- W1557712141 cites W2049569970 @default.
- W1557712141 cites W2060310675 @default.
- W1557712141 cites W2064962832 @default.
- W1557712141 cites W2071537716 @default.
- W1557712141 cites W2075154308 @default.
- W1557712141 cites W2078761628 @default.
- W1557712141 cites W2086712302 @default.
- W1557712141 cites W2087760311 @default.
- W1557712141 cites W2113965105 @default.
- W1557712141 cites W2118161579 @default.
- W1557712141 cites W2120551884 @default.
- W1557712141 cites W2138043068 @default.
- W1557712141 cites W2141343329 @default.
- W1557712141 cites W2146602405 @default.
- W1557712141 cites W2149411747 @default.
- W1557712141 cites W2152221379 @default.
- W1557712141 cites W2152345375 @default.
- W1557712141 cites W2154263136 @default.
- W1557712141 cites W2158045872 @default.
- W1557712141 cites W2158289102 @default.
- W1557712141 cites W2160624031 @default.
- W1557712141 cites W2166818408 @default.
- W1557712141 cites W2170531998 @default.
- W1557712141 cites W2338868403 @default.
- W1557712141 cites W2601675613 @default.
- W1557712141 cites W2811141764 @default.
- W1557712141 doi "https://doi.org/10.1002/ppul.23064" @default.
- W1557712141 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24891337" @default.
- W1557712141 hasPublicationYear "2014" @default.
- W1557712141 type Work @default.
- W1557712141 sameAs 1557712141 @default.
- W1557712141 citedByCount "43" @default.
- W1557712141 countsByYear W15577121412015 @default.
- W1557712141 countsByYear W15577121412016 @default.
- W1557712141 countsByYear W15577121412017 @default.
- W1557712141 countsByYear W15577121412018 @default.
- W1557712141 countsByYear W15577121412019 @default.
- W1557712141 countsByYear W15577121412020 @default.
- W1557712141 countsByYear W15577121412021 @default.
- W1557712141 countsByYear W15577121412022 @default.
- W1557712141 countsByYear W15577121412023 @default.
- W1557712141 crossrefType "journal-article" @default.
- W1557712141 hasAuthorship W1557712141A5015165427 @default.
- W1557712141 hasAuthorship W1557712141A5015755650 @default.
- W1557712141 hasAuthorship W1557712141A5059746879 @default.
- W1557712141 hasAuthorship W1557712141A5070467169 @default.
- W1557712141 hasAuthorship W1557712141A5073030858 @default.
- W1557712141 hasAuthorship W1557712141A5079007433 @default.
- W1557712141 hasBestOaLocation W15577121412 @default.
- W1557712141 hasConcept C126322002 @default.
- W1557712141 hasConcept C168563851 @default.
- W1557712141 hasConcept C1862650 @default.
- W1557712141 hasConcept C187212893 @default.
- W1557712141 hasConcept C2776042228 @default.
- W1557712141 hasConcept C2777014857 @default.
- W1557712141 hasConcept C2777697326 @default.
- W1557712141 hasConcept C2780333948 @default.
- W1557712141 hasConcept C2781142857 @default.
- W1557712141 hasConcept C71924100 @default.
- W1557712141 hasConceptScore W1557712141C126322002 @default.
- W1557712141 hasConceptScore W1557712141C168563851 @default.
- W1557712141 hasConceptScore W1557712141C1862650 @default.
- W1557712141 hasConceptScore W1557712141C187212893 @default.
- W1557712141 hasConceptScore W1557712141C2776042228 @default.
- W1557712141 hasConceptScore W1557712141C2777014857 @default.
- W1557712141 hasConceptScore W1557712141C2777697326 @default.
- W1557712141 hasConceptScore W1557712141C2780333948 @default.
- W1557712141 hasConceptScore W1557712141C2781142857 @default.
- W1557712141 hasConceptScore W1557712141C71924100 @default.
- W1557712141 hasFunder F4320315151 @default.
- W1557712141 hasFunder F4320334705 @default.
- W1557712141 hasIssue "6" @default.
- W1557712141 hasLocation W15577121411 @default.
- W1557712141 hasLocation W15577121412 @default.
- W1557712141 hasLocation W15577121413 @default.
- W1557712141 hasLocation W15577121414 @default.
- W1557712141 hasOpenAccess W1557712141 @default.
- W1557712141 hasPrimaryLocation W15577121411 @default.
- W1557712141 hasRelatedWork W1969175189 @default.
- W1557712141 hasRelatedWork W2010757352 @default.